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add 5.15 kernel

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This commit is contained in:
suyuan168 2021-12-30 22:23:34 +08:00
parent a762b23185
commit 75bd0d2698
146 changed files with 20097 additions and 574 deletions
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4
root/include/kernel-version.mk
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@ -9,12 +9,12 @@ endif
LINUX_VERSION-5.4 = .132
LINUX_VERSION-5.10 = .64
LINUX_VERSION-5.14 = .6
LINUX_VERSION-5.15 = .4
LINUX_VERSION-5.15 = .10
LINUX_KERNEL_HASH-5.4.132 = 8466adbfb3579e751ede683496df7bb20f258b5f882250f3dd82be63736d00ef
LINUX_KERNEL_HASH-5.10.64 = 3eb84bd24a2de2b4749314e34597c02401c5d6831b055ed5224adb405c35e30a
LINUX_KERNEL_HASH-5.14.6 = 54848c1268771ee3515e4c33e29abc3f1fa90d8144894cce6d0ebc3b158bccec
LINUX_KERNEL_HASH-5.15.4 = 549d0fb75e65f6158e6f4becc648f249d386843da0e1211460bde8b1ea99cbca
LINUX_KERNEL_HASH-5.15.10 = 484fcf5df8d00ddc570af443ef33382a110b338239b1f47048974baa22455b4b
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))

14
root/package/kernel/linux/modules/001-depends.mk Executable file
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@ -0,0 +1,14 @@
#
# Copyright (C) 2010-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define AddDepends/nls
DEPENDS+= +kmod-nls-base $(foreach cp,$(1),+kmod-nls-$(cp))
endef
define AddDepends/rfkill
DEPENDS+= +USE_RFKILL:kmod-rfkill $(1)
endef

591
root/package/kernel/linux/modules/block.mk Executable file
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@ -0,0 +1,591 @@
#
# Copyright (C) 2006-2012 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
BLOCK_MENU:=Block Devices
define KernelPackage/aoe
SUBMENU:=$(BLOCK_MENU)
TITLE:=ATA over Ethernet support
KCONFIG:=CONFIG_ATA_OVER_ETH
FILES:=$(LINUX_DIR)/drivers/block/aoe/aoe.ko
AUTOLOAD:=$(call AutoLoad,30,aoe)
endef
define KernelPackage/aoe/description
Kernel support for ATA over Ethernet
endef
$(eval $(call KernelPackage,aoe))
define KernelPackage/ata-core
SUBMENU:=$(BLOCK_MENU)
TITLE:=Serial and Parallel ATA support
DEPENDS:=@PCI_SUPPORT||TARGET_sunxi +kmod-scsi-core
KCONFIG:=CONFIG_ATA
FILES:=$(LINUX_DIR)/drivers/ata/libata.ko
ifneq ($(wildcard $(LINUX_DIR)/drivers/ata/libahci.ko),)
FILES+=$(LINUX_DIR)/drivers/ata/libahci.ko
endif
endef
$(eval $(call KernelPackage,ata-core))
define AddDepends/ata
SUBMENU:=$(BLOCK_MENU)
DEPENDS+=+kmod-ata-core $(1)
endef
define KernelPackage/ata-ahci
TITLE:=AHCI Serial ATA support
KCONFIG:=CONFIG_SATA_AHCI
FILES:= \
$(LINUX_DIR)/drivers/ata/ahci.ko
AUTOLOAD:=$(call AutoLoad,41,libahci ahci,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-ahci/description
Support for AHCI Serial ATA controllers
endef
$(eval $(call KernelPackage,ata-ahci))
define KernelPackage/ata-ahci-platform
TITLE:=AHCI Serial ATA Platform support
KCONFIG:=CONFIG_SATA_AHCI_PLATFORM
FILES:= \
$(LINUX_DIR)/drivers/ata/ahci_platform.ko \
$(LINUX_DIR)/drivers/ata/libahci_platform.ko
AUTOLOAD:=$(call AutoLoad,40,libahci libahci_platform ahci_platform,1)
$(call AddDepends/ata,@TARGET_ipq806x||TARGET_layerscape||TARGET_sunxi)
endef
define KernelPackage/ata-ahci-platform/description
Platform support for AHCI Serial ATA controllers
endef
$(eval $(call KernelPackage,ata-ahci-platform))
define KernelPackage/ata-artop
TITLE:=ARTOP 6210/6260 PATA support
KCONFIG:=CONFIG_PATA_ARTOP
FILES:=$(LINUX_DIR)/drivers/ata/pata_artop.ko
AUTOLOAD:=$(call AutoLoad,41,pata_artop,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-artop/description
PATA support for ARTOP 6210/6260 host controllers
endef
$(eval $(call KernelPackage,ata-artop))
define KernelPackage/ata-marvell-sata
TITLE:=Marvell Serial ATA support
KCONFIG:=CONFIG_SATA_MV
FILES:=$(LINUX_DIR)/drivers/ata/sata_mv.ko
AUTOLOAD:=$(call AutoLoad,41,sata_mv,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-marvell-sata/description
SATA support for marvell chipsets
endef
$(eval $(call KernelPackage,ata-marvell-sata))
define KernelPackage/ata-nvidia-sata
TITLE:=Nvidia Serial ATA support
KCONFIG:=CONFIG_SATA_NV
FILES:=$(LINUX_DIR)/drivers/ata/sata_nv.ko
AUTOLOAD:=$(call AutoLoad,41,sata_nv,1)
$(call AddDepends/ata)
endef
$(eval $(call KernelPackage,ata-nvidia-sata))
define KernelPackage/ata-pdc202xx-old
TITLE:=Older Promise PATA controller support
KCONFIG:= \
CONFIG_ATA_SFF=y \
CONFIG_PATA_PDC_OLD
FILES:=$(LINUX_DIR)/drivers/ata/pata_pdc202xx_old.ko
AUTOLOAD:=$(call AutoLoad,41,pata_pdc202xx_old,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-pdc202xx-old/description
This option enables support for the Promise 20246, 20262, 20263,
20265 and 20267 adapters
endef
$(eval $(call KernelPackage,ata-pdc202xx-old))
define KernelPackage/ata-piix
TITLE:=Intel PIIX PATA/SATA support
KCONFIG:=CONFIG_ATA_PIIX
FILES:=$(LINUX_DIR)/drivers/ata/ata_piix.ko
AUTOLOAD:=$(call AutoLoad,41,ata_piix,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-piix/description
SATA support for Intel ICH5/6/7/8 series host controllers and
PATA support for Intel ESB/ICH/PIIX3/PIIX4 series host controllers
endef
$(eval $(call KernelPackage,ata-piix))
define KernelPackage/ata-sil
TITLE:=Silicon Image SATA support
KCONFIG:=CONFIG_SATA_SIL
FILES:=$(LINUX_DIR)/drivers/ata/sata_sil.ko
AUTOLOAD:=$(call AutoLoad,41,sata_sil,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-sil/description
Support for Silicon Image Serial ATA controllers
endef
$(eval $(call KernelPackage,ata-sil))
define KernelPackage/ata-sil24
TITLE:=Silicon Image 3124/3132 SATA support
KCONFIG:=CONFIG_SATA_SIL24
FILES:=$(LINUX_DIR)/drivers/ata/sata_sil24.ko
AUTOLOAD:=$(call AutoLoad,41,sata_sil24,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-sil24/description
Support for Silicon Image 3124/3132 Serial ATA controllers
endef
$(eval $(call KernelPackage,ata-sil24))
define KernelPackage/ata-via-sata
TITLE:=VIA SATA support
KCONFIG:=CONFIG_SATA_VIA
FILES:=$(LINUX_DIR)/drivers/ata/sata_via.ko
AUTOLOAD:=$(call AutoLoad,41,sata_via,1)
$(call AddDepends/ata)
endef
define KernelPackage/ata-via-sata/description
This option enables support for VIA Serial ATA
endef
$(eval $(call KernelPackage,ata-via-sata))
define KernelPackage/block2mtd
SUBMENU:=$(BLOCK_MENU)
TITLE:=Block device MTD emulation
KCONFIG:=CONFIG_MTD_BLOCK2MTD
FILES:=$(LINUX_DIR)/drivers/mtd/devices/block2mtd.ko
endef
$(eval $(call KernelPackage,block2mtd))
define KernelPackage/dax
SUBMENU:=$(BLOCK_MENU)
TITLE:=DAX: direct access to differentiated memory
KCONFIG:=CONFIG_DAX
FILES:=$(LINUX_DIR)/drivers/dax/dax.ko
endef
$(eval $(call KernelPackage,dax))
define KernelPackage/dm
SUBMENU:=$(BLOCK_MENU)
TITLE:=Device Mapper
DEPENDS:=+kmod-crypto-manager +kmod-dax +KERNEL_KEYS:kmod-keys-encrypted
# All the "=n" are unnecessary, they're only there
# to stop the config from asking the question.
# MIRROR is M because I've needed it for pvmove.
KCONFIG:= \
CONFIG_BLK_DEV_MD=n \
CONFIG_DM_DEBUG=n \
CONFIG_DM_UEVENT=n \
CONFIG_DM_DELAY=n \
CONFIG_DM_LOG_WRITES=n \
CONFIG_DM_MQ_DEFAULT=n \
CONFIG_DM_MULTIPATH=n \
CONFIG_DM_ZERO=n \
CONFIG_DM_SNAPSHOT=n \
CONFIG_DM_LOG_USERSPACE=n \
CONFIG_MD=y \
CONFIG_BLK_DEV_DM \
CONFIG_DM_CRYPT \
CONFIG_DM_MIRROR
FILES:= \
$(LINUX_DIR)/drivers/md/dm-mod.ko \
$(LINUX_DIR)/drivers/md/dm-crypt.ko \
$(LINUX_DIR)/drivers/md/dm-log.ko \
$(LINUX_DIR)/drivers/md/dm-mirror.ko \
$(LINUX_DIR)/drivers/md/dm-region-hash.ko
AUTOLOAD:=$(call AutoLoad,30,dm-mod dm-log dm-region-hash dm-mirror dm-crypt)
endef
define KernelPackage/dm/description
Kernel module necessary for LVM2 support
endef
$(eval $(call KernelPackage,dm))
define KernelPackage/dm-raid
SUBMENU:=$(BLOCK_MENU)
TITLE:=LVM2 raid support
DEPENDS:=+kmod-dm +kmod-md-mod \
+kmod-md-raid0 +kmod-md-raid1 +kmod-md-raid10 +kmod-md-raid456
KCONFIG:= \
CONFIG_DM_RAID
FILES:=$(LINUX_DIR)/drivers/md/dm-raid.ko
AUTOLOAD:=$(call AutoLoad,31,dm-raid)
endef
define KernelPackage/dm-raid/description
Kernel module necessary for LVM2 raid support
endef
$(eval $(call KernelPackage,dm-raid))
define KernelPackage/iscsi-initiator
SUBMENU:=$(BLOCK_MENU)
TITLE:=iSCSI Initiator over TCP/IP
DEPENDS:=+kmod-scsi-core +kmod-crypto-hash
KCONFIG:= \
CONFIG_INET \
CONFIG_SCSI_LOWLEVEL=y \
CONFIG_ISCSI_TCP \
CONFIG_SCSI_ISCSI_ATTRS=y
FILES:= \
$(LINUX_DIR)/drivers/scsi/iscsi_tcp.ko \
$(LINUX_DIR)/drivers/scsi/libiscsi.ko \
$(LINUX_DIR)/drivers/scsi/libiscsi_tcp.ko \
$(LINUX_DIR)/drivers/scsi/scsi_transport_iscsi.ko
AUTOLOAD:=$(call AutoProbe,libiscsi libiscsi_tcp scsi_transport_iscsi iscsi_tcp)
endef
define KernelPackage/iscsi-initiator/description
The iSCSI Driver provides a host with the ability to access storage through an
IP network. The driver uses the iSCSI protocol to transport SCSI requests and
responses over a TCP/IP network between the host (the "initiator") and "targets".
endef
$(eval $(call KernelPackage,iscsi-initiator))
define KernelPackage/md-mod
SUBMENU:=$(BLOCK_MENU)
TITLE:=MD RAID
KCONFIG:= \
CONFIG_MD=y \
CONFIG_BLK_DEV_MD=m \
CONFIG_MD_AUTODETECT=y \
CONFIG_MD_FAULTY=n
FILES:=$(LINUX_DIR)/drivers/md/md-mod.ko
AUTOLOAD:=$(call AutoLoad,27,md-mod)
endef
define KernelPackage/md-mod/description
Kernel RAID md module (md-mod.ko).
You will need to select at least one RAID level module below.
endef
$(eval $(call KernelPackage,md-mod))
define KernelPackage/md/Depends
SUBMENU:=$(BLOCK_MENU)
DEPENDS:=kmod-md-mod $(1)
endef
define KernelPackage/md-linear
$(call KernelPackage/md/Depends,)
TITLE:=RAID Linear Module
KCONFIG:=CONFIG_MD_LINEAR
FILES:=$(LINUX_DIR)/drivers/md/linear.ko
AUTOLOAD:=$(call AutoLoad,28,linear)
endef
define KernelPackage/md-linear/description
RAID "Linear" or "Append" driver module (linear.ko)
endef
$(eval $(call KernelPackage,md-linear))
define KernelPackage/md-raid0
$(call KernelPackage/md/Depends,)
TITLE:=RAID0 Module
KCONFIG:=CONFIG_MD_RAID0
FILES:=$(LINUX_DIR)/drivers/md/raid0.ko
AUTOLOAD:=$(call AutoLoad,28,raid0)
endef
define KernelPackage/md-raid0/description
RAID Level 0 (Striping) driver module (raid0.ko)
endef
$(eval $(call KernelPackage,md-raid0))
define KernelPackage/md-raid1
$(call KernelPackage/md/Depends,)
TITLE:=RAID1 Module
KCONFIG:=CONFIG_MD_RAID1
FILES:=$(LINUX_DIR)/drivers/md/raid1.ko
AUTOLOAD:=$(call AutoLoad,28,raid1)
endef
define KernelPackage/md-raid1/description
RAID Level 1 (Mirroring) driver (raid1.ko)
endef
$(eval $(call KernelPackage,md-raid1))
define KernelPackage/md-raid10
$(call KernelPackage/md/Depends,)
TITLE:=RAID10 Module
KCONFIG:=CONFIG_MD_RAID10
FILES:=$(LINUX_DIR)/drivers/md/raid10.ko
AUTOLOAD:=$(call AutoLoad,28,raid10)
endef
define KernelPackage/md-raid10/description
RAID Level 10 (Mirroring+Striping) driver module (raid10.ko)
endef
$(eval $(call KernelPackage,md-raid10))
define KernelPackage/md-raid456
$(call KernelPackage/md/Depends,+kmod-lib-raid6 +kmod-lib-xor +kmod-lib-crc32c)
TITLE:=RAID Level 456 Driver
KCONFIG:= \
CONFIG_ASYNC_CORE \
CONFIG_ASYNC_MEMCPY \
CONFIG_ASYNC_XOR \
CONFIG_ASYNC_PQ \
CONFIG_ASYNC_RAID6_RECOV \
CONFIG_ASYNC_RAID6_TEST=n \
CONFIG_MD_RAID456 \
CONFIG_MULTICORE_RAID456=n
FILES:= \
$(LINUX_DIR)/crypto/async_tx/async_tx.ko \
$(LINUX_DIR)/crypto/async_tx/async_memcpy.ko \
$(LINUX_DIR)/crypto/async_tx/async_xor.ko \
$(LINUX_DIR)/crypto/async_tx/async_pq.ko \
$(LINUX_DIR)/crypto/async_tx/async_raid6_recov.ko \
$(LINUX_DIR)/drivers/md/raid456.ko
AUTOLOAD:=$(call AutoLoad,28, async_tx async_memcpy async_xor async_pq async_raid6_recov raid456)
endef
define KernelPackage/md-raid456/description
RAID Level 4,5,6 kernel module (raid456.ko)
Includes the following modules required by
raid456.ko:
xor.ko
async_tx.ko
async_xor.ko
async_memcpy.ko
async_pq.ko
async_raid5_recov.ko
raid6_pq.ko
endef
$(eval $(call KernelPackage,md-raid456))
define KernelPackage/md-multipath
$(call KernelPackage/md/Depends,)
TITLE:=MD Multipath Module
KCONFIG:=CONFIG_MD_MULTIPATH
FILES:=$(LINUX_DIR)/drivers/md/multipath.ko
AUTOLOAD:=$(call AutoLoad,29,multipath)
endef
define KernelPackage/md-multipath/description
Multipath driver module (multipath.ko)
endef
$(eval $(call KernelPackage,md-multipath))
define KernelPackage/libsas
SUBMENU:=$(BLOCK_MENU)
DEPENDS:=@TARGET_x86
TITLE:=SAS Domain Transport Attributes
KCONFIG:=CONFIG_SCSI_SAS_LIBSAS \
CONFIG_SCSI_SAS_ATTRS \
CONFIG_SCSI_SAS_ATA=y \
CONFIG_SCSI_SAS_HOST_SMP=y \
CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
FILES:= \
$(LINUX_DIR)/drivers/scsi/scsi_transport_sas.ko \
$(LINUX_DIR)/drivers/scsi/libsas/libsas.ko
AUTOLOAD:=$(call AutoLoad,29,scsi_transport_sas libsas,1)
endef
define KernelPackage/libsas/description
SAS Domain Transport Attributes support
endef
$(eval $(call KernelPackage,libsas,1))
define KernelPackage/loop
SUBMENU:=$(BLOCK_MENU)
TITLE:=Loopback device support
KCONFIG:= \
CONFIG_BLK_DEV_LOOP \
CONFIG_BLK_DEV_CRYPTOLOOP=n
FILES:=$(LINUX_DIR)/drivers/block/loop.ko
AUTOLOAD:=$(call AutoLoad,30,loop)
endef
define KernelPackage/loop/description
Kernel module for loopback device support
endef
$(eval $(call KernelPackage,loop))
define KernelPackage/mvsas
SUBMENU:=$(BLOCK_MENU)
TITLE:=Marvell 88SE6440 SAS/SATA driver
DEPENDS:=@TARGET_x86 +kmod-libsas
KCONFIG:= \
CONFIG_SCSI_MVSAS \
CONFIG_SCSI_MVSAS_TASKLET=n
FILES:=$(LINUX_DIR)/drivers/scsi/mvsas/mvsas.ko
AUTOLOAD:=$(call AutoLoad,40,mvsas,1)
endef
define KernelPackage/mvsas/description
Kernel support for the Marvell SAS SCSI adapters
endef
$(eval $(call KernelPackage,mvsas))
define KernelPackage/nbd
SUBMENU:=$(BLOCK_MENU)
TITLE:=Network block device support
KCONFIG:=CONFIG_BLK_DEV_NBD
FILES:=$(LINUX_DIR)/drivers/block/nbd.ko
AUTOLOAD:=$(call AutoLoad,30,nbd)
endef
define KernelPackage/nbd/description
Kernel module for network block device support
endef
$(eval $(call KernelPackage,nbd))
define KernelPackage/scsi-core
SUBMENU:=$(BLOCK_MENU)
TITLE:=SCSI device support
KCONFIG:= \
CONFIG_SCSI \
CONFIG_SCSI_COMMON@ge5.15 \
CONFIG_BLK_DEV_SD
FILES:= \
$(LINUX_DIR)/drivers/scsi/scsi_mod.ko \
$(LINUX_DIR)/drivers/scsi/scsi_common.ko@ge5.15 \
$(LINUX_DIR)/drivers/scsi/sd_mod.ko
AUTOLOAD:=$(call AutoLoad,40,scsi_mod scsi_common@ge5.15 sd_mod,1)
endef
$(eval $(call KernelPackage,scsi-core))
define KernelPackage/scsi-generic
SUBMENU:=$(BLOCK_MENU)
TITLE:=Kernel support for SCSI generic
DEPENDS:=+kmod-scsi-core
KCONFIG:= \
CONFIG_CHR_DEV_SG
FILES:= \
$(LINUX_DIR)/drivers/scsi/sg.ko
AUTOLOAD:=$(call AutoLoad,65,sg)
endef
$(eval $(call KernelPackage,scsi-generic))
define KernelPackage/cdrom
TITLE:=Kernel library module for CD / DVD drives
KCONFIG:=CONFIG_CDROM
HIDDEN:=1
FILES:=$(LINUX_DIR)/drivers/cdrom/cdrom.ko
endef
$(eval $(call KernelPackage,cdrom))
define KernelPackage/scsi-cdrom
SUBMENU:=$(BLOCK_MENU)
TITLE:=Kernel support for CD / DVD drives
DEPENDS:=+kmod-scsi-core +kmod-cdrom
KCONFIG:= \
CONFIG_BLK_DEV_SR \
CONFIG_BLK_DEV_SR_VENDOR=n
FILES:=$(LINUX_DIR)/drivers/scsi/sr_mod.ko
AUTOLOAD:=$(call AutoLoad,45,sr_mod)
endef
$(eval $(call KernelPackage,scsi-cdrom))
define KernelPackage/scsi-tape
SUBMENU:=$(BLOCK_MENU)
TITLE:=Kernel support for scsi tape drives
DEPENDS:=+kmod-scsi-core
KCONFIG:= \
CONFIG_CHR_DEV_ST
FILES:= \
$(LINUX_DIR)/drivers/scsi/st.ko
AUTOLOAD:=$(call AutoLoad,45,st)
endef
$(eval $(call KernelPackage,scsi-tape))
define KernelPackage/iosched-bfq
SUBMENU:=$(BLOCK_MENU)
TITLE:=Kernel support for BFQ I/O scheduler
KCONFIG:= \
CONFIG_IOSCHED_BFQ \
CONFIG_BFQ_GROUP_IOSCHED=y \
CONFIG_BFQ_CGROUP_DEBUG=n
FILES:= \
$(LINUX_DIR)/block/bfq.ko
AUTOLOAD:=$(call AutoLoad,10,bfq)
endef
$(eval $(call KernelPackage,iosched-bfq))

308
root/package/kernel/linux/modules/can.mk Executable file
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@ -0,0 +1,308 @@
#
# Copyright (C) 2013 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
CAN_MENU:=CAN Support
define KernelPackage/can
SUBMENU:=$(CAN_MENU)
TITLE:=CAN bus support
KCONFIG:=\
CONFIG_CAN=m \
CONFIG_CAN_DEV \
CONFIG_CAN_CALC_BITTIMING=y \
CONFIG_CAN_LEDS=y \
CONFIG_CAN_AT91=n \
CONFIG_CAN_TI_HECC=n \
CONFIG_CAN_MCP251X=n \
CONFIG_CAN_BFIN=n \
CONFIG_CAN_JANZ_ICAN3=n \
CONFIG_PCH_CAN=n \
CONFIG_CAN_GRCAN=n \
CONFIG_CAN_CC770=n \
CONFIG_CAN_MSCAN=n \
CONFIG_CAN_SJA1000=n \
CONFIG_CAN_SOFTING=n \
CONFIG_NET_EMATCH_CANID=n \
CONFIG_CAN_DEBUG_DEVICES=n
FILES:=$(LINUX_DIR)/drivers/net/can/dev/can-dev.ko \
$(LINUX_DIR)/net/can/can.ko
AUTOLOAD:=$(call AutoProbe,can can-dev)
endef
define KernelPackage/can/description
Kernel module for CAN bus support.
endef
$(eval $(call KernelPackage,can))
define AddDepends/can
SUBMENU:=$(CAN_MENU)
DEPENDS+=kmod-can $(1)
endef
define KernelPackage/can-bcm
TITLE:=Broadcast Manager CAN Protcol
KCONFIG:=CONFIG_CAN_BCM
FILES:=$(LINUX_DIR)/net/can/can-bcm.ko
AUTOLOAD:=$(call AutoProbe,can-bcm)
$(call AddDepends/can)
endef
define KernelPackage/can-bcm/description
The Broadcast Manager offers content filtering, timeout monitoring,
sending of RTR frames, and cyclic CAN messages without permanent user
interaction.
endef
$(eval $(call KernelPackage,can-bcm))
define KernelPackage/can-c-can
TITLE:=BOSCH C_CAN/D_CAN drivers
KCONFIG:=CONFIG_CAN_C_CAN
FILES:=$(LINUX_DIR)/drivers/net/can/c_can/c_can.ko
AUTOLOAD:=$(call AutoProbe,c_can)
$(call AddDepends/can)
endef
define KernelPackage/can-c-can/description
This driver adds generic support for the C_CAN/D_CAN chips.
endef
$(eval $(call KernelPackage,can-c-can))
define KernelPackage/can-c-can-pci
TITLE:=PCI Bus based BOSCH C_CAN/D_CAN driver
KCONFIG:=CONFIG_CAN_C_CAN_PCI
DEPENDS:=kmod-can-c-can @PCI_SUPPORT
FILES:=$(LINUX_DIR)/drivers/net/can/c_can/c_can_pci.ko
AUTOLOAD:=$(call AutoProbe,c_can_pci)
$(call AddDepends/can)
endef
define KernelPackage/can-c-can-pci/description
This driver adds support for the C_CAN/D_CAN chips connected
to the PCI bus.
endef
$(eval $(call KernelPackage,can-c-can-pci))
define KernelPackage/can-c-can-platform
TITLE:=Platform Bus based BOSCH C_CAN/D_CAN driver
KCONFIG:=CONFIG_CAN_C_CAN_PLATFORM
DEPENDS:=kmod-can-c-can +kmod-regmap-core
FILES:=$(LINUX_DIR)/drivers/net/can/c_can/c_can_platform.ko
AUTOLOAD:=$(call AutoProbe,c_can_platform)
$(call AddDepends/can)
endef
define KernelPackage/can-c-can-platform/description
This driver adds support for the C_CAN/D_CAN chips connected
to the "platform bus" (Linux abstraction for directly to the
processor attached devices) which can be found on various
boards from ST Microelectronics (http://www.st.com) like the
SPEAr1310 and SPEAr320 evaluation boards & TI (www.ti.com)
boards like am335x, dm814x, dm813x and dm811x.
endef
$(eval $(call KernelPackage,can-c-can-platform))
define KernelPackage/can-flexcan
TITLE:=Support for Freescale FLEXCAN based chips
KCONFIG:=CONFIG_CAN_FLEXCAN
FILES:=$(LINUX_DIR)/drivers/net/can/flexcan.ko
AUTOLOAD:=$(call AutoProbe,flexcan)
$(call AddDepends/can,@TARGET_imx)
endef
define KernelPackage/can-flexcan/description
Freescale FLEXCAN CAN bus controller implementation.
endef
$(eval $(call KernelPackage,can-flexcan))
define KernelPackage/can-gw
TITLE:=CAN Gateway/Router
KCONFIG:=CONFIG_CAN_GW
FILES:=$(LINUX_DIR)/net/can/can-gw.ko
AUTOLOAD:=$(call AutoProbe,can-gw)
$(call AddDepends/can)
endef
define KernelPackage/can-gw/description
The CAN Gateway/Router is used to route (and modify) CAN frames.
endef
$(eval $(call KernelPackage,can-gw))
define KernelPackage/can-mcp251x
TITLE:=MCP251x SPI CAN controller
KCONFIG:=\
CONFIG_SPI=y \
CONFIG_CAN_MCP251X
FILES:=$(LINUX_DIR)/drivers/net/can/spi/mcp251x.ko
AUTOLOAD:=$(call AutoProbe,can-mcp251x)
$(call AddDepends/can)
endef
define KernelPackage/can-mcp251x/description
Microchip MCP251x SPI CAN controller
endef
$(eval $(call KernelPackage,can-mcp251x))
define KernelPackage/can-raw
TITLE:=Raw CAN Protcol
KCONFIG:=CONFIG_CAN_RAW
FILES:=$(LINUX_DIR)/net/can/can-raw.ko
AUTOLOAD:=$(call AutoProbe,can-raw)
$(call AddDepends/can)
endef
define KernelPackage/can-raw/description
The raw CAN protocol option offers access to the CAN bus via
the BSD socket API.
endef
$(eval $(call KernelPackage,can-raw))
define KernelPackage/can-slcan
TITLE:=Serial / USB serial CAN Adaptors (slcan)
KCONFIG:=CONFIG_CAN_SLCAN
FILES:=$(LINUX_DIR)/drivers/net/can/slcan.ko
AUTOLOAD:=$(call AutoProbe,slcan)
$(call AddDepends/can)
endef
define KernelPackage/can-slcan/description
CAN driver for several 'low cost' CAN interfaces that are attached
via serial lines or via USB-to-serial adapters using the LAWICEL
ASCII protocol.
endef
$(eval $(call KernelPackage,can-slcan))
define KernelPackage/can-usb-8dev
TITLE:=8 devices USB2CAN interface
KCONFIG:=CONFIG_CAN_8DEV_USB
FILES:=$(LINUX_DIR)/drivers/net/can/usb/usb_8dev.ko
AUTOLOAD:=$(call AutoProbe,usb_8dev)
$(call AddDepends/can,+kmod-usb-core)
endef
define KernelPackage/can-usb-8dev/description
This driver supports the USB2CAN interface
from 8 devices (http://www.8devices.com).
endef
$(eval $(call KernelPackage,can-usb-8dev))
define KernelPackage/can-usb-ems
TITLE:=EMS CPC-USB/ARM7 CAN/USB interface
KCONFIG:=CONFIG_CAN_EMS_USB
FILES:=$(LINUX_DIR)/drivers/net/can/usb/ems_usb.ko
AUTOLOAD:=$(call AutoProbe,ems_usb)
$(call AddDepends/can,+kmod-usb-core)
endef
define KernelPackage/can-usb-ems/description
This driver is for the one channel CPC-USB/ARM7 CAN/USB interface
from EMS Dr. Thomas Wuensche (http://www.ems-wuensche.de).
endef
$(eval $(call KernelPackage,can-usb-ems))
define KernelPackage/can-usb-esd
TITLE:=ESD USB/2 CAN/USB interface
KCONFIG:=CONFIG_CAN_ESD_USB2
FILES:=$(LINUX_DIR)/drivers/net/can/usb/esd_usb2.ko
AUTOLOAD:=$(call AutoProbe,esd_usb2)
$(call AddDepends/can,+kmod-usb-core)
endef
define KernelPackage/can-usb-esd/description
This driver supports the CAN-USB/2 interface
from esd electronic system design gmbh (http://www.esd.eu).
endef
$(eval $(call KernelPackage,can-usb-esd))
define KernelPackage/can-usb-kvaser
TITLE:=Kvaser CAN/USB interface
KCONFIG:=CONFIG_CAN_KVASER_USB
FILES:= \
$(LINUX_DIR)/drivers/net/can/usb/kvaser_usb/kvaser_usb.ko
AUTOLOAD:=$(call AutoProbe,kvaser_usb)
$(call AddDepends/can,+kmod-usb-core)
endef
define KernelPackage/can-usb-kvaser/description
This driver adds support for Kvaser CAN/USB devices like Kvaser
Leaf Light.
endef
$(eval $(call KernelPackage,can-usb-kvaser))
define KernelPackage/can-usb-peak
TITLE:=PEAK PCAN-USB/USB Pro interfaces
KCONFIG:=CONFIG_CAN_PEAK_USB
FILES:=$(LINUX_DIR)/drivers/net/can/usb/peak_usb/peak_usb.ko
AUTOLOAD:=$(call AutoProbe,peak_usb)
$(call AddDepends/can,+kmod-usb-core)
endef
define KernelPackage/can-usb-peak/description
This driver supports the PCAN-USB and PCAN-USB Pro adapters
from PEAK-System Technik (http://www.peak-system.com).
endef
$(eval $(call KernelPackage,can-usb-peak))
define KernelPackage/can-vcan
TITLE:=Virtual Local CAN Interface (vcan)
KCONFIG:=CONFIG_CAN_VCAN
FILES:=$(LINUX_DIR)/drivers/net/can/vcan.ko
AUTOLOAD:=$(call AutoProbe,vcan)
$(call AddDepends/can)
endef
define KernelPackage/can-vcan/description
Similar to the network loopback devices, vcan offers a
virtual local CAN interface.
endef
$(eval $(call KernelPackage,can-vcan))
define KernelPackage/can-xilinx-can
TITLE:=Xilinx CAN IP
KCONFIG:=CONFIG_CAN_XILINXCAN
FILES:=$(LINUX_DIR)/drivers/net/can/xilinx_can.ko
AUTOLOAD:=$(call AutoProbe,xilinx_can)
$(call AddDepends/can,@TARGET_zynq)
endef
define KernelPackage/can-xilinx-can/description
Xilinx CAN driver. This driver supports both
soft AXI CAN IP and Zynq CANPS IP.
endef
$(eval $(call KernelPackage,can-xilinx-can))

40
root/package/kernel/linux/modules/crypto.mk
View file

@ -287,7 +287,7 @@ define KernelPackage/crypto-ghash/arm-ce
AUTOLOAD+=$(call AutoLoad,09,ghash-arm-ce)
endef
KernelPackage/crypto-ghash/imx6=$(KernelPackage/crypto-ghash/arm-ce)
KernelPackage/crypto-ghash/imx=$(KernelPackage/crypto-ghash/arm-ce)
KernelPackage/crypto-ghash/ipq40xx=$(KernelPackage/crypto-ghash/arm-ce)
KernelPackage/crypto-ghash/mvebu/cortexa9=$(KernelPackage/crypto-ghash/arm-ce)
@ -447,13 +447,23 @@ endef
$(eval $(call KernelPackage,crypto-kpp))
define KernelPackage/crypto-lib-blake2s-generic
TITLE:=BLAKE2s hash function library generic
DEPENDS:=@(!CONFIG_arm&&!TARGET_x86)
KCONFIG:=CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC
HIDDEN:=1
FILES:= $(LINUX_DIR)/lib/crypto/libblake2s-generic.ko
$(call AddDepends/crypto,+PACKAGE_kmod-crypto-hash:kmod-crypto-hash)
endef
$(eval $(call KernelPackage,crypto-lib-blake2s-generic))
define KernelPackage/crypto-lib-blake2s
TITLE:=BLAKE2s hash function library
DEPENDS:=+kmod-crypto-lib-blake2s-generic
KCONFIG:=CONFIG_CRYPTO_LIB_BLAKE2S
HIDDEN:=1
FILES:= \
$(LINUX_DIR)/lib/crypto/libblake2s.ko@lt5.14 \
$(LINUX_DIR)/lib/crypto/libblake2s-generic.ko@lt5.14
FILES:= $(LINUX_DIR)/lib/crypto/libblake2s.ko
$(call AddDepends/crypto,+PACKAGE_kmod-crypto-hash:kmod-crypto-hash)
endef
@ -466,6 +476,16 @@ define KernelPackage/crypto-lib-blake2s/x86/64
FILES+=$(LINUX_DIR)/arch/x86/crypto/blake2s-x86_64.ko
endef
define KernelPackage/crypto-lib-blake2s/arm
KCONFIG+=CONFIG_CRYPTO_BLAKE2S_ARM
FILES+=$(LINUX_DIR)/arch/arm/crypto/blake2s-arm.ko
endef
ifdef KernelPackage/crypto-lib-blake2s/$(ARCH)
KernelPackage/crypto-lib-blake2s/$(CRYPTO_TARGET)=\
$(KernelPackage/crypto-lib-blake2s/$(ARCH))
endif
$(eval $(call KernelPackage,crypto-lib-blake2s))
@ -683,7 +703,7 @@ define KernelPackage/crypto-misc
CONFIG_CRYPTO_KHAZAD \
CONFIG_CRYPTO_SERPENT \
CONFIG_CRYPTO_TEA \
CONFIG_CRYPTO_TGR192 \
CONFIG_CRYPTO_TGR192@lt5.12 \
CONFIG_CRYPTO_TWOFISH \
CONFIG_CRYPTO_TWOFISH_COMMON \
CONFIG_CRYPTO_TWOFISH_586 \
@ -696,7 +716,7 @@ define KernelPackage/crypto-misc
$(LINUX_DIR)/crypto/cast6_generic.ko \
$(LINUX_DIR)/crypto/khazad.ko \
$(LINUX_DIR)/crypto/tea.ko \
$(LINUX_DIR)/crypto/tgr192.ko@lt5.14 \
$(LINUX_DIR)/crypto/tgr192.ko@lt5.12 \
$(LINUX_DIR)/crypto/twofish_common.ko \
$(LINUX_DIR)/crypto/wp512.ko \
$(LINUX_DIR)/crypto/twofish_generic.ko \
@ -704,7 +724,7 @@ define KernelPackage/crypto-misc
$(LINUX_DIR)/crypto/blowfish_generic.ko \
$(LINUX_DIR)/crypto/serpent_generic.ko
AUTOLOAD:=$(call AutoLoad,10,anubis camellia_generic cast_common \
cast5_generic cast6_generic khazad tea tgr192 twofish_common \
cast5_generic cast6_generic khazad tea tgr192@lt5.12 twofish_common \
wp512 blowfish_common serpent_generic)
ifndef CONFIG_TARGET_x86
AUTOLOAD+= $(call AutoLoad,10,twofish_generic blowfish_generic)
@ -717,7 +737,7 @@ ifndef CONFIG_TARGET_x86_64
FILES+= \
$(LINUX_DIR)/arch/x86/crypto/twofish-i586.ko \
$(LINUX_DIR)/arch/x86/crypto/serpent-sse2-i586.ko \
$(LINUX_DIR)/arch/x86/crypto/glue_helper.ko@lt5.14 \
$(LINUX_DIR)/arch/x86/crypto/glue_helper.ko \
$(LINUX_DIR)/crypto/cryptd.ko \
$(LINUX_DIR)/crypto/crypto_simd.ko
AUTOLOAD+= $(call AutoLoad,10,cryptd glue_helper \
@ -857,7 +877,7 @@ define KernelPackage/crypto-sha1/arm-neon
AUTOLOAD+=$(call AutoLoad,09,sha1-arm-neon)
endef
KernelPackage/crypto-sha1/imx6=$(KernelPackage/crypto-sha1/arm-neon)
KernelPackage/crypto-sha1/imx=$(KernelPackage/crypto-sha1/arm-neon)
KernelPackage/crypto-sha1/ipq40xx=$(KernelPackage/crypto-sha1/arm-neon)
KernelPackage/crypto-sha1/mvebu/cortexa9=$(KernelPackage/crypto-sha1/arm-neon)
@ -921,7 +941,7 @@ define KernelPackage/crypto-sha512/arm
AUTOLOAD+=$(call AutoLoad,09,sha512-arm)
endef
KernelPackage/crypto-sha512/imx6=$(KernelPackage/crypto-sha512/arm)
KernelPackage/crypto-sha512/imx=$(KernelPackage/crypto-sha512/arm)
KernelPackage/crypto-sha512/ipq40xx=$(KernelPackage/crypto-sha512/arm)
KernelPackage/crypto-sha512/mvebu/cortexa9=$(KernelPackage/crypto-sha512/arm)

76
root/package/kernel/linux/modules/firewire.mk Executable file
View file

@ -0,0 +1,76 @@
#
# Copyright (C) 2008-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
FIREWIRE_MENU:=FireWire support
define KernelPackage/firewire
SUBMENU:=$(FIREWIRE_MENU)
TITLE:=Support for FireWire (new stack)
DEPENDS:=@PCI_SUPPORT +kmod-lib-crc-itu-t
KCONFIG:=CONFIG_FIREWIRE
FILES:=$(LINUX_DIR)/drivers/firewire/firewire-core.ko
endef
define KernelPackage/firewire/description
Kernel support for FireWire (new stack)
endef
$(eval $(call KernelPackage,firewire))
define KernelPackage/firewire-net
SUBMENU:=$(FIREWIRE_MENU)
TITLE:=Support for IP networking over FireWire
DEPENDS:=kmod-firewire
KCONFIG:=CONFIG_FIREWIRE_NET
FILES:=$(LINUX_DIR)/drivers/firewire/firewire-net.ko
AUTOLOAD:=$(call AutoProbe,firewire-net)
endef
define KernelPackage/firewire-net/description
Kernel support for IPv4 over FireWire
endef
$(eval $(call KernelPackage,firewire-net))
define KernelPackage/firewire-ohci
SUBMENU:=$(FIREWIRE_MENU)
TITLE:=Support for OHCI-1394 controllers
DEPENDS:=kmod-firewire
KCONFIG:= \
CONFIG_FIREWIRE_OHCI \
CONFIG_FIREWIRE_OHCI_DEBUG=n \
CONFIG_FIREWIRE_OHCI_REMOTE_DMA=n
FILES:=$(LINUX_DIR)/drivers/firewire/firewire-ohci.ko
AUTOLOAD:=$(call AutoProbe,firewire-ohci)
endef
define KernelPackage/firewire-ohci/description
Kernel support for FireWire OHCI-1394 controllers
endef
$(eval $(call KernelPackage,firewire-ohci))
define KernelPackage/firewire-sbp2
SUBMENU:=$(FIREWIRE_MENU)
TITLE:=Support for SBP-2 devices over FireWire
DEPENDS:=kmod-firewire +kmod-scsi-core
KCONFIG:=CONFIG_FIREWIRE_SBP2
FILES:=$(LINUX_DIR)/drivers/firewire/firewire-sbp2.ko
AUTOLOAD:=$(call AutoProbe,firewire-sbp2)
endef
define KernelPackage/firewire-sbp2/description
Kernel support for SBP-2 devices over FireWire
endef
$(eval $(call KernelPackage,firewire-sbp2))

50
root/package/kernel/linux/modules/fs.mk
View file

@ -70,7 +70,6 @@ define KernelPackage/fs-btrfs
DEPENDS:=+kmod-lib-crc32c +kmod-lib-lzo +kmod-lib-zlib-inflate +kmod-lib-zlib-deflate +kmod-lib-raid6 +kmod-lib-xor +kmod-lib-zstd
KCONFIG:=\
CONFIG_BTRFS_FS \
CONFIG_BTRFS_FS_POSIX_ACL=n \
CONFIG_BTRFS_FS_CHECK_INTEGRITY=n
FILES:=\
$(LINUX_DIR)/fs/btrfs/btrfs.ko
@ -88,24 +87,30 @@ define KernelPackage/fs-cifs
SUBMENU:=$(FS_MENU)
TITLE:=CIFS support
KCONFIG:= \
CONFIG_SMBFS_COMMON@ge5.15 \
CONFIG_CIFS \
CONFIG_CIFS_DFS_UPCALL=n \
CONFIG_CIFS_UPCALL=n
FILES:=$(LINUX_DIR)/fs/cifs/cifs.ko
FILES:= \
$(LINUX_DIR)/fs/smbfs_common/cifs_arc4.ko@ge5.15 \
$(LINUX_DIR)/fs/smbfs_common/cifs_md4.ko@ge5.15 \
$(LINUX_DIR)/fs/cifs/cifs.ko
AUTOLOAD:=$(call AutoLoad,30,cifs)
$(call AddDepends/nls)
DEPENDS+= \
+kmod-crypto-md4 \
+(LINUX_5_4||LINUX_5_10):kmod-crypto-md4\
+(LINUX_5_4||LINUX_5_10):kmod-crypto-arc4 \
+kmod-crypto-md5 \
+kmod-crypto-sha256 \
+kmod-crypto-sha512 \
+kmod-crypto-cmac \
+kmod-crypto-hmac \
+kmod-crypto-arc4 \
+kmod-crypto-aead \
+kmod-crypto-ccm \
+kmod-crypto-ecb \
+kmod-crypto-des
+(LINUX_5_15):kmod-asn1-decoder \
+(LINUX_5_15):kmod-oid-registry \
+(LINUX_5_15):kmod-dnsresolver
endef
define KernelPackage/fs-cifs/description
@ -240,10 +245,21 @@ endef
$(eval $(call KernelPackage,fs-f2fs))
define KernelPackage/fs-netfs
SUBMENU:=$(FS_MENU)
TITLE:=Network Filesystems support
DEPENDS:=@LINUX_5_15
KCONFIG:= CONFIG_NETFS_SUPPORT
FILES:=$(LINUX_DIR)/fs/netfs/netfs.ko
AUTOLOAD:=$(call AutoLoad,28,netfs)
endef
$(eval $(call KernelPackage,fs-netfs))
define KernelPackage/fs-fscache
SUBMENU:=$(FS_MENU)
TITLE:=General filesystem local cache manager
DEPENDS:=
DEPENDS:=+kmod-fs-netfs
KCONFIG:=\
CONFIG_FSCACHE=m \
CONFIG_FSCACHE_STATS=y \
@ -378,9 +394,20 @@ endef
$(eval $(call KernelPackage,fs-nfs))
define KernelPackage/fs-nfs-ssc
SUBMENU:=$(FS_MENU)
TITLE:=Common NFS filesystem SSC Helper module
KCONFIG:= CONFIG_NFS_V4_2@ge5.15
FILES:= $(LINUX_DIR)/fs/nfs_common/nfs_ssc.ko@ge5.10
AUTOLOAD:=$(call AutoLoad,30,nfs_ssc)
endef
$(eval $(call KernelPackage,fs-nfs-ssc))
define KernelPackage/fs-nfs-common
SUBMENU:=$(FS_MENU)
TITLE:=Common NFS filesystem modules
DEPENDS:=+LINUX_5_10:kmod-fs-nfs-ssc
KCONFIG:= \
CONFIG_LOCKD \
CONFIG_SUNRPC \
@ -388,8 +415,7 @@ define KernelPackage/fs-nfs-common
FILES:= \
$(LINUX_DIR)/fs/lockd/lockd.ko \
$(LINUX_DIR)/net/sunrpc/sunrpc.ko \
$(LINUX_DIR)/fs/nfs_common/grace.ko \
$(LINUX_DIR)/fs/nfs_common/nfs_ssc.ko@eq5.10
$(LINUX_DIR)/fs/nfs_common/grace.ko
AUTOLOAD:=$(call AutoLoad,30,grace sunrpc lockd)
endef
@ -408,15 +434,15 @@ define KernelPackage/fs-nfs-common-rpcsec
+kmod-crypto-sha1 \
+kmod-crypto-hmac \
+kmod-crypto-ecb \
+kmod-crypto-arc4
+kmod-crypto-arc4 \
+kmod-oid-registry
KCONFIG:= \
CONFIG_SUNRPC_GSS \
CONFIG_RPCSEC_GSS_KRB5
FILES:= \
$(LINUX_DIR)/lib/oid_registry.ko \
$(LINUX_DIR)/net/sunrpc/auth_gss/auth_rpcgss.ko \
$(LINUX_DIR)/net/sunrpc/auth_gss/rpcsec_gss_krb5.ko
AUTOLOAD:=$(call AutoLoad,31,oid_registry auth_rpcgss rpcsec_gss_krb5)
AUTOLOAD:=$(call AutoLoad,31,auth_rpcgss rpcsec_gss_krb5)
endef
define KernelPackage/fs-nfs-common-rpcsec/description
@ -445,7 +471,7 @@ $(eval $(call KernelPackage,fs-nfs-v3))
define KernelPackage/fs-nfs-v4
SUBMENU:=$(FS_MENU)
TITLE:=NFS4 filesystem client support
DEPENDS:=+kmod-fs-nfs
DEPENDS:=+kmod-fs-nfs +LINUX_5_15:kmod-fs-nfs-ssc
KCONFIG:= \
CONFIG_NFS_V4=y
FILES:= \

558
root/package/kernel/linux/modules/hwmon.mk Executable file
View file

@ -0,0 +1,558 @@
#
# Copyright (C) 2006-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
HWMON_MENU:=Hardware Monitoring Support
define KernelPackage/hwmon-core
SUBMENU:=$(HWMON_MENU)
TITLE:=Hardware monitoring support
KCONFIG:= \
CONFIG_HWMON \
CONFIG_HWMON_DEBUG_CHIP=n
FILES:= \
$(LINUX_DIR)/drivers/hwmon/hwmon.ko
endef
define KernelPackage/hwmon-core/description
Kernel modules for hardware monitoring
endef
$(eval $(call KernelPackage,hwmon-core))
define AddDepends/hwmon
SUBMENU:=$(HWMON_MENU)
DEPENDS:=+kmod-hwmon-core $(1)
endef
define KernelPackage/hwmon-ad7418
TITLE:=AD741x monitoring support
KCONFIG:=CONFIG_SENSORS_AD7418
FILES:=$(LINUX_DIR)/drivers/hwmon/ad7418.ko
AUTOLOAD:=$(call AutoLoad,60,ad7418 ad7418)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-ad7418/description
Kernel module for Analog Devices AD7416, AD7417 and AD7418 temperature monitor chip
endef
$(eval $(call KernelPackage,hwmon-ad7418))
define KernelPackage/hwmon-adt7410
TITLE:=ADT7410 monitoring support
KCONFIG:= \
CONFIG_SENSORS_ADT7X10 \
CONFIG_SENSORS_ADT7410
FILES:= \
$(LINUX_DIR)/drivers/hwmon/adt7x10.ko \
$(LINUX_DIR)/drivers/hwmon/adt7410.ko
AUTOLOAD:=$(call AutoLoad,60,adt7x10 adt7410)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-adt7410/description
Kernel module for ADT7410/7420 I2C thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-adt7410))
define KernelPackage/hwmon-adt7475
TITLE:=ADT7473/7475/7476/7490 monitoring support
KCONFIG:=CONFIG_SENSORS_ADT7475
FILES:=$(LINUX_DIR)/drivers/hwmon/adt7475.ko
AUTOLOAD:=$(call AutoProbe,adt7475)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-adt7475/description
Kernel module for ADT7473/7475/7476/7490 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-adt7475))
define KernelPackage/hwmon-dme1737
TITLE:=SMSC DME1737 and compatible monitoring support
KCONFIG:=CONFIG_SENSORS_DME1737
FILES:= \
$(LINUX_DIR)/drivers/hwmon/dme1737.ko
AUTOLOAD:=$(call AutoProbe,dme1737)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-dme1737/description
SMSC DME1737, SCH3112, SCH3114, SCH3116, SCH5027 monitoring support
endef
$(eval $(call KernelPackage,hwmon-dme1737))
define KernelPackage/hwmon-drivetemp
TITLE:=Hard disk drives with temperature sensor
KCONFIG:=CONFIG_SENSORS_DRIVETEMP
FILES:=$(LINUX_DIR)/drivers/hwmon/drivetemp.ko
AUTOLOAD:=$(call AutoLoad,60,drivetemp)
$(call AddDepends/hwmon,+kmod-ata-core +kmod-scsi-core)
endef
define KernelPackage/hwmon-drivetemp/description
Kernel module for Hard disk drives with temperature sensor
endef
$(eval $(call KernelPackage,hwmon-drivetemp))
define KernelPackage/hwmon-gpiofan
TITLE:=Generic GPIO FAN support
KCONFIG:=CONFIG_SENSORS_GPIO_FAN
FILES:=$(LINUX_DIR)/drivers/hwmon/gpio-fan.ko
AUTOLOAD:=$(call AutoLoad,60,gpio-fan)
$(call AddDepends/hwmon,+kmod-i2c-core +PACKAGE_kmod-thermal:kmod-thermal)
endef
define KernelPackage/hwmon-gpiofan/description
Kernel module for GPIO controlled FANs
endef
$(eval $(call KernelPackage,hwmon-gpiofan))
define KernelPackage/hwmon-f71882fg
TITLE:=F71882FG compatible monitoring support
KCONFIG:=CONFIG_SENSORS_F71882FG
FILES:=$(LINUX_DIR)/drivers/hwmon/f71882fg.ko
AUTOLOAD:=$(call AutoProbe,f71882fg)
$(call AddDepends/hwmon,@TARGET_x86)
endef
define KernelPackage/hwmon-f71882fg/description
Kernel module for hardware monitoring via many Fintek Super-IO chips.
endef
$(eval $(call KernelPackage,hwmon-f71882fg))
define KernelPackage/hwmon-ina209
TITLE:=INA209 monitoring support
KCONFIG:=CONFIG_SENSORS_INA209
FILES:=$(LINUX_DIR)/drivers/hwmon/ina209.ko
AUTOLOAD:=$(call AutoProbe,ina209)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-ina209/description
Kernel module for ina209 dc power monitor chips
endef
$(eval $(call KernelPackage,hwmon-ina209))
define KernelPackage/hwmon-ina2xx
TITLE:=INA2XX monitoring support
KCONFIG:=CONFIG_SENSORS_INA2XX
FILES:=$(LINUX_DIR)/drivers/hwmon/ina2xx.ko
AUTOLOAD:=$(call AutoProbe,ina2xx)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-regmap-i2c)
endef
define KernelPackage/hwmon-ina2xx/description
Kernel module for ina2xx dc current monitor chips
endef
$(eval $(call KernelPackage,hwmon-ina2xx))
define KernelPackage/hwmon-it87
TITLE:=IT87 monitoring support
KCONFIG:=CONFIG_SENSORS_IT87
FILES:=$(LINUX_DIR)/drivers/hwmon/it87.ko
AUTOLOAD:=$(call AutoProbe,it87)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-hwmon-vid +PACKAGE_kmod-thermal:kmod-thermal)
endef
define KernelPackage/hwmon-it87/description
Kernel module for it87 thermal and voltage monitor chip
endef
$(eval $(call KernelPackage,hwmon-it87))
define KernelPackage/hwmon-lm63
TITLE:=LM63/64 monitoring support
KCONFIG:=CONFIG_SENSORS_LM63
FILES:=$(LINUX_DIR)/drivers/hwmon/lm63.ko
AUTOLOAD:=$(call AutoProbe,lm63)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-regmap-i2c)
endef
define KernelPackage/hwmon-lm63/description
Kernel module for lm63 and lm64 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm63))
define KernelPackage/hwmon-lm75
TITLE:=LM75 monitoring support
KCONFIG:=CONFIG_SENSORS_LM75
FILES:=$(LINUX_DIR)/drivers/hwmon/lm75.ko
AUTOLOAD:=$(call AutoProbe,lm75)
$(call AddDepends/hwmon,+kmod-i2c-core +PACKAGE_kmod-thermal:kmod-thermal +kmod-regmap-i2c)
endef
define KernelPackage/hwmon-lm75/description
Kernel module for lm75 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm75))
define KernelPackage/hwmon-lm77
TITLE:=LM77 monitoring support
KCONFIG:=CONFIG_SENSORS_LM77
FILES:=$(LINUX_DIR)/drivers/hwmon/lm77.ko
AUTOLOAD:=$(call AutoProbe,lm77)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-lm77/description
Kernel module for LM77 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm77))
define KernelPackage/hwmon-lm85
TITLE:=LM85 monitoring support
KCONFIG:=CONFIG_SENSORS_LM85
FILES:=$(LINUX_DIR)/drivers/hwmon/lm85.ko
AUTOLOAD:=$(call AutoProbe,lm85)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-lm85/description
Kernel module for LM85 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm85))
define KernelPackage/hwmon-lm90
TITLE:=LM90 monitoring support
KCONFIG:=CONFIG_SENSORS_LM90
FILES:=$(LINUX_DIR)/drivers/hwmon/lm90.ko
AUTOLOAD:=$(call AutoProbe,lm90)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-lm90/description
Kernel module for LM90 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm90))
define KernelPackage/hwmon-lm92
TITLE:=LM92 monitoring support
KCONFIG:=CONFIG_SENSORS_LM92
FILES:=$(LINUX_DIR)/drivers/hwmon/lm92.ko
AUTOLOAD:=$(call AutoProbe,lm92)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-lm92/description
Kernel module for LM92 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm92))
define KernelPackage/hwmon-lm95241
TITLE:=LM95241 monitoring support
KCONFIG:=CONFIG_SENSORS_LM95241
FILES:=$(LINUX_DIR)/drivers/hwmon/lm95241.ko
AUTOLOAD:=$(call AutoProbe,lm95241)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-lm95241/description
Kernel module for LM95241 thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-lm95241))
define KernelPackage/hwmon-ltc4151
TITLE:=LTC4151 monitoring support
KCONFIG:=CONFIG_SENSORS_LTC4151
FILES:=$(LINUX_DIR)/drivers/hwmon/ltc4151.ko
AUTOLOAD:=$(call AutoProbe,ltc4151)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-ltc4151/description
Kernel module for Linear Technology LTC4151 current and voltage monitor chip
endef
$(eval $(call KernelPackage,hwmon-ltc4151))
define KernelPackage/hwmon-mcp3021
TITLE:=MCP3021/3221 monitoring support
KCONFIG:=CONFIG_SENSORS_MCP3021
FILES:=$(LINUX_DIR)/drivers/hwmon/mcp3021.ko
AUTOLOAD:=$(call AutoProbe,mcp3021)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-mcp3021/description
Kernel module for Linear Technology MCP3021/3221 current and voltage monitor chip
endef
$(eval $(call KernelPackage,hwmon-mcp3021))
define KernelPackage/hwmon-nct6775
TITLE:=NCT6106D/6775F/6776F/6779D/6791D/6792D/6793D and compatibles monitoring support
KCONFIG:=CONFIG_SENSORS_NCT6775
FILES:=$(LINUX_DIR)/drivers/hwmon/nct6775.ko
AUTOLOAD:=$(call AutoProbe,nct6775)
$(call AddDepends/hwmon,@PCI_SUPPORT @TARGET_x86 +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-nct6775/description
Kernel module for NCT6106D/6775F/6776F/6779D/6791D/6792D/6793D thermal monitor chip
endef
$(eval $(call KernelPackage,hwmon-nct6775))
define KernelPackage/hwmon-pc87360
TITLE:=PC87360 monitoring support
KCONFIG:=CONFIG_SENSORS_PC87360
FILES:=$(LINUX_DIR)/drivers/hwmon/pc87360.ko
AUTOLOAD:=$(call AutoProbe,pc87360)
$(call AddDepends/hwmon,@TARGET_x86 +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-pc87360/description
Kernel modules for PC87360 chips
endef
$(eval $(call KernelPackage,hwmon-pc87360))
define KernelPackage/pmbus-core
TITLE:=PMBus support
KCONFIG:= CONFIG_PMBUS
FILES:=$(LINUX_DIR)/drivers/hwmon/pmbus/pmbus_core.ko
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/pmbus-core/description
Kernel modules for Power Management Bus
endef
$(eval $(call KernelPackage,pmbus-core))
define KernelPackage/pmbus-zl6100
TITLE:=Intersil / Zilker Labs ZL6100 hardware monitoring
KCONFIG:=CONFIG_SENSORS_ZL6100
FILES:=$(LINUX_DIR)/drivers/hwmon/pmbus/zl6100.ko
AUTOLOAD:=$(call AutoProbe,zl6100)
$(call AddDepends/hwmon, +kmod-pmbus-core)
endef
define KernelPackage/pmbus-zl6100/description
Kernel module for Intersil / Zilker Labs ZL6100 and
compatible digital DC-DC controllers
endef
$(eval $(call KernelPackage,pmbus-zl6100))
define KernelPackage/hwmon-pwmfan
TITLE:=Generic PWM FAN support
KCONFIG:=CONFIG_SENSORS_PWM_FAN
FILES:=$(LINUX_DIR)/drivers/hwmon/pwm-fan.ko
AUTOLOAD:=$(call AutoLoad,60,pwm-fan)
$(call AddDepends/hwmon, +PACKAGE_kmod-thermal:kmod-thermal)
endef
define KernelPackage/hwmon-pwmfan/description
Kernel module for PWM controlled FANs
endef
$(eval $(call KernelPackage,hwmon-pwmfan))
define KernelPackage/hwmon-sch5627
TITLE:=SMSC SCH5627 monitoring support
KCONFIG:= \
CONFIG_SENSORS_SCH5627 \
CONFIG_WATCHDOG_CORE=y
FILES:= \
$(LINUX_DIR)/drivers/hwmon/sch5627.ko \
$(LINUX_DIR)/drivers/hwmon/sch56xx-common.ko
AUTOLOAD:=$(call AutoProbe,sch5627)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-sch5627/description
SMSC SCH5627 Super I/O chips include complete hardware monitoring
endef
$(eval $(call KernelPackage,hwmon-sch5627))
define KernelPackage/hwmon-sht21
TITLE:=Sensiron SHT21 and compat. monitoring support
KCONFIG:=CONFIG_SENSORS_SHT21
FILES:=$(LINUX_DIR)/drivers/hwmon/sht21.ko
AUTOLOAD:=$(call AutoProbe,sht21)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-sht21/description
Kernel module for Sensirion SHT21 and SHT25 temperature and humidity sensors chip
endef
$(eval $(call KernelPackage,hwmon-sht21))
define KernelPackage/hwmon-tmp102
TITLE:=Texas Instruments TMP102 monitoring support
KCONFIG:=CONFIG_SENSORS_TMP102
FILES:=$(LINUX_DIR)/drivers/hwmon/tmp102.ko
AUTOLOAD:=$(call AutoProbe,tmp102)
$(call AddDepends/hwmon,+kmod-i2c-core +PACKAGE_kmod-thermal:kmod-thermal +kmod-regmap-i2c)
endef
define KernelPackage/hwmon-tmp102/description
Kernel module for Texas Instruments TMP102 temperature sensors chip
endef
$(eval $(call KernelPackage,hwmon-tmp102))
define KernelPackage/hwmon-tmp103
TITLE:=Texas Instruments TMP103 monitoring support
KCONFIG:=CONFIG_SENSORS_TMP103
FILES:=$(LINUX_DIR)/drivers/hwmon/tmp103.ko
AUTOLOAD:=$(call AutoProbe,tmp103)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-regmap-i2c)
endef
define KernelPackage/hwmon-tmp103/description
Kernel module for Texas Instruments TMP103 temperature sensors chip
endef
$(eval $(call KernelPackage,hwmon-tmp103))
define KernelPackage/hwmon-tmp421
TITLE:=TI TMP421 and compatible monitoring support
KCONFIG:=CONFIG_SENSORS_TMP421
FILES:=$(LINUX_DIR)/drivers/hwmon/tmp421.ko
AUTOLOAD:=$(call AutoLoad,60,tmp421)
$(call AddDepends/hwmon,+kmod-i2c-core)
endef
define KernelPackage/hwmon-tmp421/description
Kernel module for the Texas Instruments TMP421 and compatible chips.
endef
$(eval $(call KernelPackage,hwmon-tmp421))
define KernelPackage/hwmon-vid
TITLE:=VID/VRM/VRD voltage conversion module.
KCONFIG:=CONFIG_HWMON_VID
FILES:=$(LINUX_DIR)/drivers/hwmon/hwmon-vid.ko
AUTOLOAD:=$(call AutoLoad,41,hwmon-vid)
$(call AddDepends/hwmon,)
endef
define KernelPackage/hwmon-vid/description
VID/VRM/VRD voltage conversion module for hardware monitoring
endef
$(eval $(call KernelPackage,hwmon-vid))
define KernelPackage/hwmon-w83627ehf
TITLE:=Winbond W83627EHF/EHG/DHG/UHG, W83667HG monitoring support
KCONFIG:=CONFIG_SENSORS_W83627EHF
FILES:=$(LINUX_DIR)/drivers/hwmon/w83627ehf.ko
AUTOLOAD:=$(call AutoProbe,w83627ehf)
$(call AddDepends/hwmon,@TARGET_x86 +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-w83627ehf/description
Kernel module for Winbond W83627EHF/EHG/DHG/UHG and W83667HG thermal monitor chip
Support for NCT6775F and NCT6776F has been removed from this driver in favour of
using the nct6775 driver to handle those chips.
endef
$(eval $(call KernelPackage,hwmon-w83627ehf))
define KernelPackage/hwmon-w83627hf
TITLE:=Winbond W83627HF monitoring support
KCONFIG:=CONFIG_SENSORS_W83627HF
FILES:=$(LINUX_DIR)/drivers/hwmon/w83627hf.ko
AUTOLOAD:=$(call AutoLoad,50,w83627hf)
$(call AddDepends/hwmon,@TARGET_x86 +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-w83627hf/description
Kernel module for the Winbond W83627HF chips.
endef
$(eval $(call KernelPackage,hwmon-w83627hf))
define KernelPackage/hwmon-w83793
TITLE:=Winbond W83793G/R monitoring support
KCONFIG:=CONFIG_SENSORS_W83793
FILES:=$(LINUX_DIR)/drivers/hwmon/w83793.ko
AUTOLOAD:=$(call AutoProbe,w83793)
$(call AddDepends/hwmon,+kmod-i2c-core +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-w83793/description
Kernel module for the Winbond W83793G and W83793R chips.
endef
$(eval $(call KernelPackage,hwmon-w83793))
define KernelPackage/hwmon-adcxx
TITLE:=ADCxx monitoring support
KCONFIG:=CONFIG_SENSORS_ADCXX
FILES:=$(LINUX_DIR)/drivers/hwmon/adcxx.ko
AUTOLOAD:=$(call AutoLoad,60,adcxx)
$(call AddDepends/hwmon,)
endef
define KernelPackage/hwmon-adcxx/description
Kernel module for the National Semiconductor
ADC<bb><c>S<sss> chip family, where
* bb is the resolution in number of bits (8, 10, 12)
* c is the number of channels (1, 2, 4, 8)
* sss is the maximum conversion speed (021 for 200 kSPS, 051 for 500
kSPS and 101 for 1 MSPS)
Examples : ADC081S101, ADC124S501, ...
endef
$(eval $(call KernelPackage,hwmon-adcxx))

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#
# Copyright (C) 2006-2009 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
I2C_MENU:=I2C support
ModuleConfVar=$(word 1,$(subst :,$(space),$(1)))
ModuleFullPath=$(LINUX_DIR)/$(word 2,$(subst :,$(space),$(1))).ko
ModuleKconfig=$(foreach mod,$(1),$(call ModuleConfVar,$(mod)))
ModuleFiles=$(foreach mod,$(1),$(call ModuleFullPath,$(mod)))
ModuleAuto=$(call AutoLoad,$(1),$(foreach mod,$(2),$(basename $(notdir $(call ModuleFullPath,$(mod))))),$(3))
define i2c_defaults
SUBMENU:=$(I2C_MENU)
KCONFIG:=$(call ModuleKconfig,$(1))
FILES:=$(call ModuleFiles,$(1))
AUTOLOAD:=$(call ModuleAuto,$(2),$(1),$(3))
endef
I2C_CORE_MODULES:= \
CONFIG_I2C:drivers/i2c/i2c-core \
CONFIG_I2C_CHARDEV:drivers/i2c/i2c-dev
define KernelPackage/i2c-core
$(call i2c_defaults,$(I2C_CORE_MODULES),51)
TITLE:=I2C support
endef
define KernelPackage/i2c-core/description
Kernel modules for I2C support
endef
$(eval $(call KernelPackage,i2c-core))
I2C_ALGOBIT_MODULES:= \
CONFIG_I2C_ALGOBIT:drivers/i2c/algos/i2c-algo-bit
define KernelPackage/i2c-algo-bit
$(call i2c_defaults,$(I2C_ALGOBIT_MODULES),55)
TITLE:=I2C bit-banging interfaces
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-algo-bit/description
Kernel modules for I2C bit-banging interfaces
endef
$(eval $(call KernelPackage,i2c-algo-bit))
I2C_ALGOPCA_MODULES:= \
CONFIG_I2C_ALGOPCA:drivers/i2c/algos/i2c-algo-pca
define KernelPackage/i2c-algo-pca
$(call i2c_defaults,$(I2C_ALGOPCA_MODULES),55)
TITLE:=I2C PCA 9564 interfaces
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-algo-pca/description
Kernel modules for I2C PCA 9564 interfaces
endef
$(eval $(call KernelPackage,i2c-algo-pca))
I2C_ALGOPCF_MODULES:= \
CONFIG_I2C_ALGOPCF:drivers/i2c/algos/i2c-algo-pcf
define KernelPackage/i2c-algo-pcf
$(call i2c_defaults,$(I2C_ALGOPCF_MODULES),55)
TITLE:=I2C PCF 8584 interfaces
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-algo-pcf/description
Kernel modules for I2C PCF 8584 interfaces
endef
$(eval $(call KernelPackage,i2c-algo-pcf))
I2C_DWCORE_MODULES:= \
CONFIG_I2C_DESIGNWARE_CORE:drivers/i2c/busses/i2c-designware-core
define KernelPackage/i2c-designware-core
$(call i2c_defaults,$(I2C_DWCORE_MODULES),58)
TITLE:=Synopsys DesignWare I2C core
DEPENDS:=+kmod-i2c-core +!LINUX_5_4:kmod-regmap-core
HIDDEN:=y
endef
$(eval $(call KernelPackage,i2c-designware-core))
I2C_DWPCI_MODULES:= \
CONFIG_I2C_DESIGNWARE_PCI:drivers/i2c/busses/i2c-designware-pci
define KernelPackage/i2c-designware-pci
$(call i2c_defaults,$(I2C_DWPCI_MODULES),59)
TITLE:=Synopsys DesignWare PCI
DEPENDS:=+kmod-i2c-designware-core
endef
define KernelPackage/i2c-designware-pci/description
Support for Synopsys DesignWare I2C controller. Only master mode is supported.
endef
$(eval $(call KernelPackage,i2c-designware-pci))
I2C_GPIO_MODULES:= \
CONFIG_I2C_GPIO:drivers/i2c/busses/i2c-gpio
define KernelPackage/i2c-gpio
$(call i2c_defaults,$(I2C_GPIO_MODULES),59)
TITLE:=GPIO-based bitbanging I2C
DEPENDS:=@GPIO_SUPPORT +kmod-i2c-algo-bit
endef
define KernelPackage/i2c-gpio/description
Kernel modules for a very simple bitbanging I2C driver utilizing the
arch-neutral GPIO API to control the SCL and SDA lines.
endef
$(eval $(call KernelPackage,i2c-gpio))
I2C_I801_MODULES:= \
CONFIG_I2C_I801:drivers/i2c/busses/i2c-i801
define KernelPackage/i2c-i801
$(call i2c_defaults,$(I2C_I801_MODULES),59)
TITLE:=Intel I801 and compatible I2C interfaces
DEPENDS:=@PCI_SUPPORT @TARGET_x86 +kmod-i2c-core +kmod-i2c-smbus
endef
define KernelPackage/i2c-i801/description
Support for the Intel I801 family of mainboard I2C interfaces,
specifically 82801AA, 82801AB, 82801BA, 82801CA/CAM, 82801DB,
82801EB/ER (ICH5/ICH5R), 6300ESB, ICH6, ICH7, ESB2, ICH8, ICH9,
EP80579 (Tolapai), ICH10, 5/3400 Series (PCH), 6 Series (PCH),
Patsburg (PCH), DH89xxCC (PCH), Panther Point (PCH),
Lynx Point (PCH), Lynx Point-LP (PCH), Avoton (SOC),
Wellsburg (PCH), Coleto Creek (PCH), Wildcat Point (PCH),
Wildcat Point-LP (PCH), BayTrail (SOC), Sunrise Point-H (PCH),
Sunrise Point-LP (PCH), DNV (SOC), Broxton (SOC),
Lewisburg (PCH).
endef
$(eval $(call KernelPackage,i2c-i801))
I2C_MUX_MODULES:= \
CONFIG_I2C_MUX:drivers/i2c/i2c-mux
define KernelPackage/i2c-mux
$(call i2c_defaults,$(I2C_MUX_MODULES),51)
TITLE:=I2C bus multiplexing support
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-mux/description
Kernel modules for I2C bus multiplexing support
endef
$(eval $(call KernelPackage,i2c-mux))
I2C_MUX_GPIO_MODULES:= \
CONFIG_I2C_MUX_GPIO:drivers/i2c/muxes/i2c-mux-gpio
define KernelPackage/i2c-mux-gpio
$(call i2c_defaults,$(I2C_MUX_GPIO_MODULES),51)
TITLE:=GPIO-based I2C mux/switches
DEPENDS:=+kmod-i2c-mux
endef
define KernelPackage/i2c-mux-gpio/description
Kernel modules for GENERIC_GPIO I2C bus mux/switching devices
endef
$(eval $(call KernelPackage,i2c-mux-gpio))
I2C_MUX_PCA9541_MODULES:= \
CONFIG_I2C_MUX_PCA9541:drivers/i2c/muxes/i2c-mux-pca9541
define KernelPackage/i2c-mux-pca9541
$(call i2c_defaults,$(I2C_MUX_PCA9541_MODULES),51)
TITLE:=Philips PCA9541 I2C mux/switches
DEPENDS:=+kmod-i2c-mux
endef
define KernelPackage/i2c-mux-pca9541/description
Kernel modules for PCA9541 I2C bus mux/switching devices
endef
$(eval $(call KernelPackage,i2c-mux-pca9541))
I2C_MUX_PCA954x_MODULES:= \
CONFIG_I2C_MUX_PCA954x:drivers/i2c/muxes/i2c-mux-pca954x
define KernelPackage/i2c-mux-pca954x
$(call i2c_defaults,$(I2C_MUX_PCA954x_MODULES),51)
TITLE:=Philips PCA954x I2C mux/switches
DEPENDS:=+kmod-i2c-mux
endef
define KernelPackage/i2c-mux-pca954x/description
Kernel modules for PCA954x I2C bus mux/switching devices
endef
$(eval $(call KernelPackage,i2c-mux-pca954x))
I2C_PIIX4_MODULES:= \
CONFIG_I2C_PIIX4:drivers/i2c/busses/i2c-piix4
define KernelPackage/i2c-piix4
$(call i2c_defaults,$(I2C_PIIX4_MODULES),59)
TITLE:=Intel PIIX4 and compatible I2C interfaces
DEPENDS:=@PCI_SUPPORT @TARGET_x86 +kmod-i2c-core
endef
define KernelPackage/i2c-piix4/description
Support for the Intel PIIX4 family of mainboard I2C interfaces,
specifically Intel PIIX4, Intel 440MX, ATI IXP200, ATI IXP300,
ATI IXP400, ATI SB600, ATI SB700/SP5100, ATI SB800, AMD Hudson-2,
AMD ML, AMD CZ, Serverworks OSB4, Serverworks CSB5,
Serverworks CSB6, Serverworks HT-1000, Serverworks HT-1100 and
SMSC Victory66.
endef
$(eval $(call KernelPackage,i2c-piix4))
I2C_PXA_MODULES:= \
CONFIG_I2C_PXA:drivers/i2c/busses/i2c-pxa
define KernelPackage/i2c-pxa
$(call i2c_defaults,$(I2C_PXA_MODULES),50)
TITLE:=Intel PXA I2C bus driver
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-pxa/description
Kernel module for Intel PXA2XX I2C adapter
endef
$(eval $(call KernelPackage,i2c-pxa))
I2C_SMBUS_MODULES:= \
CONFIG_I2C_SMBUS:drivers/i2c/i2c-smbus
define KernelPackage/i2c-smbus
$(call i2c_defaults,$(I2C_SMBUS_MODULES),58)
TITLE:=SMBus-specific protocols helper
DEPENDS:=+kmod-i2c-core
endef
define KernelPackage/i2c-smbus/description
Support for the SMBus extensions to the I2C specification.
endef
$(eval $(call KernelPackage,i2c-smbus))
I2C_TINY_USB_MODULES:= \
CONFIG_I2C_TINY_USB:drivers/i2c/busses/i2c-tiny-usb
define KernelPackage/i2c-tiny-usb
$(call i2c_defaults,$(I2C_TINY_USB_MODULES),59)
TITLE:=I2C Tiny USB adaptor
DEPENDS:=@USB_SUPPORT +kmod-i2c-core +kmod-usb-core
endef
define KernelPackage/i2c-tiny-usb/description
Kernel module for the I2C Tiny USB adaptor developed
by Till Harbaum (http://www.harbaum.org/till/i2c_tiny_usb)
endef
$(eval $(call KernelPackage,i2c-tiny-usb))

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#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
IIO_MENU:=Industrial I/O Modules
define KernelPackage/iio-core
SUBMENU:=$(IIO_MENU)
TITLE:=Industrial IO core
KCONFIG:= \
CONFIG_IIO \
CONFIG_IIO_BUFFER=y \
CONFIG_IIO_TRIGGER=y
FILES:=$(LINUX_DIR)/drivers/iio/industrialio.ko
AUTOLOAD:=$(call AutoLoad,55,industrialio)
endef
define KernelPackage/iio-core/description
The industrial I/O subsystem provides a unified framework for
drivers for many different types of embedded sensors using a
number of different physical interfaces (i2c, spi, etc)
endef
$(eval $(call KernelPackage,iio-core))
define KernelPackage/iio-kfifo-buf
SUBMENU:=$(IIO_MENU)
TITLE:=Industrial I/O buffering based on kfifo
DEPENDS:=+kmod-iio-core
KCONFIG:=CONFIG_IIO_KFIFO_BUF
FILES:=$(LINUX_DIR)/drivers/iio/buffer/kfifo_buf.ko
AUTOLOAD:=$(call AutoLoad,55,kfifo_buf)
endef
define KernelPackage/iio-kfifo-buf/description
A simple fifo based on kfifo. Note that this currently provides no buffer
events so it is up to userspace to work out how often to read from the buffer.
endef
$(eval $(call KernelPackage,iio-kfifo-buf))
define KernelPackage/industrialio-triggered-buffer
SUBMENU:=$(IIO_MENU)
TITLE:=Provides helper functions for setting up triggered buffers.
DEPENDS:=+kmod-iio-core +kmod-iio-kfifo-buf
KCONFIG:=CONFIG_IIO_TRIGGERED_BUFFER
FILES:=$(LINUX_DIR)/drivers/iio/buffer/industrialio-triggered-buffer.ko
AUTOLOAD:=$(call AutoLoad,55,industrialio-triggered-buffer)
endef
define KernelPackage/industrialio-triggered-buffer/description
Provides helper functions for setting up triggered buffers.
endef
$(eval $(call KernelPackage,industrialio-triggered-buffer))
define KernelPackage/iio-ad799x
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-industrialio-triggered-buffer
TITLE:=Analog Devices AD799x ADC driver
KCONFIG:= \
CONFIG_AD799X_RING_BUFFER=y \
CONFIG_AD799X
FILES:=$(LINUX_DIR)/drivers/iio/adc/ad799x.ko
AUTOLOAD:=$(call AutoLoad,56,ad799x)
endef
define KernelPackage/iio-ad799x/description
support for Analog Devices:
ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
i2c analog to digital converters (ADC).
endef
$(eval $(call KernelPackage,iio-ad799x))
define KernelPackage/iio-ads1015
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-regmap-i2c +kmod-industrialio-triggered-buffer
TITLE:=Texas Instruments ADS1015 ADC driver
KCONFIG:= CONFIG_TI_ADS1015
FILES:=$(LINUX_DIR)/drivers/iio/adc/ti-ads1015.ko
AUTOLOAD:=$(call AutoLoad,56,ti-ads1015)
endef
define KernelPackage/iio-ads1015/description
This driver adds support for Texas Instruments ADS1015 and ADS1115 ADCs.
endef
$(eval $(call KernelPackage,iio-ads1015))
define KernelPackage/iio-hmc5843
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-regmap-i2c +kmod-industrialio-triggered-buffer
TITLE:=Honeywell HMC58x3 Magnetometer
KCONFIG:= CONFIG_SENSORS_HMC5843_I2C
FILES:= \
$(LINUX_DIR)/drivers/iio/magnetometer/hmc5843_i2c.ko \
$(LINUX_DIR)/drivers/iio/magnetometer/hmc5843_core.ko
AUTOLOAD:=$(call AutoLoad,56,hmc5843)
endef
define KernelPackage/iio-hmc5843/description
Honeywell HMC5843/5883/5883L 3-Axis Magnetometer
endef
$(eval $(call KernelPackage,iio-hmc5843))
define KernelPackage/iio-bh1750
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core
TITLE:=ROHM BH1750 ambient light sensor
KCONFIG:= CONFIG_BH1750
FILES:=$(LINUX_DIR)/drivers/iio/light/bh1750.ko
AUTOLOAD:=$(call AutoLoad,56,bh1750)
endef
define KernelPackage/iio-bh1750/description
ROHM BH1750 ambient light sensor (i2c bus)
endef
$(eval $(call KernelPackage,iio-bh1750))
define KernelPackage/iio-am2315
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-industrialio-triggered-buffer
TITLE:=Asong AM2315 humidity/temperature sensor
KCONFIG:= CONFIG_AM2315
FILES:=$(LINUX_DIR)/drivers/iio/humidity/am2315.ko
AUTOLOAD:=$(call AutoLoad,56,am2315)
endef
define KernelPackage/iio-am2315/description
Aosong AM2315 humidity/temperature sensor (I2C bus)
endef
$(eval $(call KernelPackage,iio-am2315))
define KernelPackage/iio-mxs-lradc
SUBMENU:=$(IIO_MENU)
DEPENDS:=@TARGET_mxs +kmod-iio-core +kmod-industrialio-triggered-buffer
TITLE:=Freescale i.MX23/i.MX28 LRADC ADC driver
KCONFIG:= \
CONFIG_MXS_LRADC_ADC
FILES:=$(LINUX_DIR)/drivers/iio/adc/mxs-lradc-adc.ko
AUTOLOAD:=$(call AutoLoad,56,mxs-lradc-adc)
endef
define KernelPackage/iio-mxs-lradc/description
Support for Freescale's i.MX23/i.MX28 SoC internal Low-Resolution ADC
endef
$(eval $(call KernelPackage,iio-mxs-lradc))
define KernelPackage/iio-dht11
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-core @GPIO_SUPPORT @USES_DEVICETREE
TITLE:=DHT11 (and compatible) humidity and temperature sensors
KCONFIG:= \
CONFIG_DHT11
FILES:=$(LINUX_DIR)/drivers/iio/humidity/dht11.ko
AUTOLOAD:=$(call AutoLoad,56,dht11)
endef
define KernelPackage/iio-dht11/description
support for DHT11 and DHT22 digitial humidity and temperature sensors
attached at GPIO lines. You will need a custom device tree file to
specify the GPIO line to use.
endef
$(eval $(call KernelPackage,iio-dht11))
define KernelPackage/iio-bme680
SUBMENU:=$(IIO_MENU)
TITLE:=BME680 gas/humidity/pressure/temperature sensor
DEPENDS:=+kmod-iio-core +kmod-regmap-core
KCONFIG:=CONFIG_BME680
FILES:=$(LINUX_DIR)/drivers/iio/chemical/bme680_core.ko
endef
define KernelPackage/iio-bme680/description
This driver adds support for Bosch Sensortec BME680 sensor with gas,
humidity, pressure and temperatue sensing capability.
endef
$(eval $(call KernelPackage,iio-bme680))
define KernelPackage/iio-bme680-i2c
SUBMENU:=$(IIO_MENU)
TITLE:=BME680 gas/humidity/pressure/temperature sensor (I2C)
DEPENDS:=+kmod-iio-bme680 +kmod-regmap-i2c
KCONFIG:=CONFIG_BME680_I2C
FILES:=$(LINUX_DIR)/drivers/iio/chemical/bme680_i2c.ko
AUTOLOAD:=$(call AutoProbe,bme680-i2c)
endef
define KernelPackage/iio-bme680-i2c/description
This driver adds support for Bosch Sensortec's BME680 connected via I2C.
endef
$(eval $(call KernelPackage,iio-bme680-i2c))
define KernelPackage/iio-bme680-spi
SUBMENU:=$(IIO_MENU)
TITLE:=BME680 gas/humidity/pressure/temperature sensor (SPI)
DEPENDS:=+kmod-iio-bme680 +kmod-regmap-spi
KCONFIG:=CONFIG_BME680_SPI
FILES:=$(LINUX_DIR)/drivers/iio/chemical/bme680_spi.ko
AUTOLOAD:=$(call AutoProbe,bme680-spi)
endef
define KernelPackage/iio-bme680-spi/description
This driver adds support for Bosch Sensortec's BME680 connected via SPI.
endef
$(eval $(call KernelPackage,iio-bme680-spi))
define KernelPackage/iio-bmp280
SUBMENU:=$(IIO_MENU)
TITLE:=BMP180/BMP280/BME280 pressure/temperatur sensor
DEPENDS:=+kmod-iio-core +kmod-regmap-core
KCONFIG:=CONFIG_BMP280
FILES:=$(LINUX_DIR)/drivers/iio/pressure/bmp280.ko
endef
define KernelPackage/iio-bmp280/description
This driver adds support for Bosch Sensortec BMP180 and BMP280 pressure and
temperature sensors. Also supports the BME280 with an additional humidity
sensor channel.
endef
$(eval $(call KernelPackage,iio-bmp280))
define KernelPackage/iio-bmp280-i2c
SUBMENU:=$(IIO_MENU)
TITLE:=BMP180/BMP280/BME280 pressure/temperatur sensor (I2C)
DEPENDS:=+kmod-iio-bmp280 +kmod-i2c-core +kmod-regmap-i2c
KCONFIG:=CONFIG_BMP280_I2C
FILES:=$(LINUX_DIR)/drivers/iio/pressure/bmp280-i2c.ko
AUTOLOAD:=$(call AutoProbe,bmp280-i2c)
endef
define KernelPackage/iio-bmp280-i2c/description
This driver adds support for Bosch Sensortec's digital pressure and
temperature sensor connected via I2C.
endef
$(eval $(call KernelPackage,iio-bmp280-i2c))
define KernelPackage/iio-bmp280-spi
SUBMENU:=$(IIO_MENU)
TITLE:=BMP180/BMP280/BME280 pressure/temperatur sensor (SPI)
DEPENDS:=+kmod-iio-bmp280 +kmod-spi-bitbang
KCONFIG:=CONFIG_BMP280_SPI
FILES:=$(LINUX_DIR)/drivers/iio/pressure/bmp280-spi.ko
AUTOLOAD:=$(call AutoProbe,bmp280-spi)
endef
define KernelPackage/iio-bmp280-spi/description
This driver adds support for Bosch Sensortec's digital pressure and
temperature sensor connected via SPI.
endef
$(eval $(call KernelPackage,iio-bmp280-spi))
define KernelPackage/iio-htu21
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core
TITLE:=HTU21 humidity & temperature sensor
KCONFIG:= \
CONFIG_HTU21 \
CONFIG_IIO_MS_SENSORS_I2C
FILES:= \
$(LINUX_DIR)/drivers/iio/humidity/htu21.ko \
$(LINUX_DIR)/drivers/iio/common/ms_sensors/ms_sensors_i2c.ko
AUTOLOAD:=$(call AutoLoad,56,htu21)
endef
define KernelPackage/iio-htu21/description
support for the Measurement Specialties HTU21 humidity and
temperature sensor.
This driver is also used for MS8607 temperature, pressure & humidity
sensor
endef
$(eval $(call KernelPackage,iio-htu21))
define KernelPackage/iio-ccs811
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-industrialio-triggered-buffer
TITLE:=AMS CCS811 VOC sensor
KCONFIG:= \
CONFIG_CCS811
FILES:= $(LINUX_DIR)/drivers/iio/chemical/ccs811.ko
AUTOLOAD:=$(call AutoLoad,56,ccs811)
endef
define KernelPackage/iio-ccs811/description
Support for the AMS CCS811 VOC (Volatile Organic Compounds) sensor
endef
$(eval $(call KernelPackage,iio-ccs811))
define KernelPackage/iio-si7020
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core
TITLE:=Silicon Labs Si7020 sensor
KCONFIG:= CONFIG_SI7020
FILES:=$(LINUX_DIR)/drivers/iio/humidity/si7020.ko
AUTOLOAD:=$(call AutoLoad,56,si7020)
endef
define KernelPackage/iio-si7020/description
Support for Silicon Labs Si7020 family of relative humidity and
temperature sensors connected via I2C. Following models are usable:
Si7013, Si7020, Si7021, Hoperf TH06.
endef
$(eval $(call KernelPackage,iio-si7020))
define KernelPackage/iio-st_accel
SUBMENU:=$(IIO_MENU)
TITLE:=STMicroelectronics accelerometer 3-Axis Driver
DEPENDS:=+kmod-iio-core +kmod-regmap-core +kmod-industrialio-triggered-buffer
KCONFIG:= \
CONFIG_IIO_ST_ACCEL_3AXIS \
CONFIG_IIO_ST_SENSORS_CORE
FILES:= \
$(LINUX_DIR)/drivers/iio/accel/st_accel.ko \
$(LINUX_DIR)/drivers/iio/common/st_sensors/st_sensors.ko
endef
define KernelPackage/iio-st_accel/description
This package adds support for STMicroelectronics accelerometers:
LSM303DLH, LSM303DLHC, LIS3DH, LSM330D, LSM330DL, LSM330DLC,
LIS331DLH, LSM303DL, LSM303DLM, LSM330, LIS2DH12, H3LIS331DL,
LNG2DM, LIS3DE, LIS2DE12
endef
$(eval $(call KernelPackage,iio-st_accel))
define KernelPackage/iio-st_accel-i2c
SUBMENU:=$(IIO_MENU)
TITLE:=STMicroelectronics accelerometer 3-Axis Driver (I2C)
DEPENDS:=+kmod-iio-st_accel +kmod-i2c-core +kmod-regmap-i2c
KCONFIG:= CONFIG_IIO_ST_ACCEL_I2C_3AXIS
FILES:= \
$(LINUX_DIR)/drivers/iio/accel/st_accel_i2c.ko \
$(LINUX_DIR)/drivers/iio/common/st_sensors/st_sensors_i2c.ko
AUTOLOAD:=$(call AutoLoad,56,st_accel_i2c)
endef
define KernelPackage/iio-st_accel-i2c/description
This package adds support for STMicroelectronics I2C based accelerometers
endef
$(eval $(call KernelPackage,iio-st_accel-i2c))
define KernelPackage/iio-st_accel-spi
SUBMENU:=$(IIO_MENU)
TITLE:=STMicroelectronics accelerometer 3-Axis Driver (SPI)
DEPENDS:=+kmod-iio-st_accel +kmod-regmap-spi
KCONFIG:= CONFIG_IIO_ST_ACCEL_SPI_3AXIS
FILES:= \
$(LINUX_DIR)/drivers/iio/accel/st_accel_spi.ko \
$(LINUX_DIR)/drivers/iio/common/st_sensors/st_sensors_spi.ko
AUTOLOAD:=$(call AutoLoad,56,st_accel_spi)
endef
define KernelPackage/iio-st_accel-spi/description
This package adds support for STMicroelectronics SPI based accelerometers
endef
$(eval $(call KernelPackage,iio-st_accel-spi))
define KernelPackage/iio-lsm6dsx
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-core +kmod-iio-kfifo-buf +kmod-regmap-core
TITLE:=ST LSM6DSx driver for IMU MEMS sensors
KCONFIG:=CONFIG_IIO_ST_LSM6DSX
FILES:=$(LINUX_DIR)/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.ko
AUTOLOAD:=$(call AutoProbe,st_lsm6dsx)
endef
define KernelPackage/iio-lsm6dsx/description
Support for the ST LSM6DSx and related IMU MEMS sensors.
endef
$(eval $(call KernelPackage,iio-lsm6dsx))
define KernelPackage/iio-lsm6dsx-i2c
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-lsm6dsx +kmod-i2c-core +kmod-regmap-i2c
TITLE:=ST LSM6DSx driver for IMU MEMS sensors (I2C)
KCONFIG:=CONFIG_IIO_ST_LSM6DSX
FILES:=$(LINUX_DIR)/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.ko
AUTOLOAD:=$(call AutoProbe,st_lsm6dsx-i2c)
endef
define KernelPackage/iio-lsm6dsx-i2c/description
Support for the ST LSM6DSx and related IMU MEMS I2C sensors.
endef
$(eval $(call KernelPackage,iio-lsm6dsx-i2c))
define KernelPackage/iio-lsm6dsx-spi
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-lsm6dsx +kmod-regmap-spi
TITLE:=ST LSM6DSx driver for IMU MEMS sensors (SPI)
KCONFIG:=CONFIG_IIO_ST_LSM6DSX
FILES:=$(LINUX_DIR)/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.ko
AUTOLOAD:=$(call AutoProbe,st_lsm6dsx-spi)
endef
define KernelPackage/iio-lsm6dsx-spi/description
Support for the ST LSM6DSx and related IMU MEMS SPI sensors.
endef
$(eval $(call KernelPackage,iio-lsm6dsx-spi))
define KernelPackage/iio-sps30
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core +kmod-industrialio-triggered-buffer +kmod-lib-crc8
TITLE:=Sensirion SPS30 particulate matter sensor
KCONFIG:=CONFIG_SPS30
FILES:=$(LINUX_DIR)/drivers/iio/chemical/sps30.ko
AUTOLOAD:=$(call AutoProbe,sps30)
endef
define KernelPackage/iio-sps30/description
Support for the Sensirion SPS30 particulate matter sensor.
endef
$(eval $(call KernelPackage,iio-sps30))
define KernelPackage/iio-tsl4531
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-i2c-core +kmod-iio-core
TITLE:=TAOS TSL4531 ambient light sensor
KCONFIG:= CONFIG_TSL4531
FILES:=$(LINUX_DIR)/drivers/iio/light/tsl4531.ko
AUTOLOAD:=$(call AutoLoad,56,tsl4531)
endef
define KernelPackage/iio-tsl4531/description
Support for TAOS TSL4531x family of ambient light sensors
connected via I2C. Following models are usable:
TSL45311, TSL45313, TSL45315, TSL45317.
endef
$(eval $(call KernelPackage,iio-tsl4531))
define KernelPackage/iio-fxas21002c
SUBMENU:=$(IIO_MENU)
TITLE:=Freescale FXAS21002C 3-axis gyro driver
DEPENDS:=+kmod-iio-core +kmod-regmap-core +kmod-industrialio-triggered-buffer
KCONFIG:= CONFIG_FXAS21002C
FILES:=$(LINUX_DIR)/drivers/iio/gyro/fxas21002c_core.ko
AUTOLOAD:=$(call AutoLoad,56,fxas21002c)
endef
define KernelPackage/iio-fxas21002c/description
Support for Freescale FXAS21002C 3-axis gyro.
endef
$(eval $(call KernelPackage,iio-fxas21002c))
define KernelPackage/iio-fxas21002c-i2c
SUBMENU:=$(IIO_MENU)
TITLE:=Freescale FXAS21002C 3-axis gyro driver (I2C)
DEPENDS:=+kmod-iio-fxas21002c +kmod-i2c-core +kmod-regmap-i2c
KCONFIG:= CONFIG_FXAS21002C_I2C
FILES:=$(LINUX_DIR)/drivers/iio/gyro/fxas21002c_i2c.ko
AUTOLOAD:=$(call AutoLoad,56,fxas21002c_i2c)
endef
define KernelPackage/iio-fxas21002c-i2c/description
Support for Freescale FXAS21002C 3-axis gyro
connected via I2C.
endef
$(eval $(call KernelPackage,iio-fxas21002c-i2c))
define KernelPackage/iio-fxas21002c-spi
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-fxas21002c +kmod-regmap-spi
TITLE:=Freescale FXAS21002C 3-axis gyro driver (SPI)
KCONFIG:= CONFIG_FXAS21002C_SPI
FILES:=$(LINUX_DIR)/drivers/iio/gyro/fxas21002c_spi.ko
AUTOLOAD:=$(call AutoLoad,56,fxas21002c_spi)
endef
define KernelPackage/iio-fxas21002c-spi/description
Support for Freescale FXAS21002C 3-axis gyro
connected via SPI.
endef
$(eval $(call KernelPackage,iio-fxas21002c-spi))
define KernelPackage/iio-fxos8700
SUBMENU:=$(IIO_MENU)
TITLE:=Freescale FXOS8700 3-axis accelerometer driver
DEPENDS:=+kmod-iio-core +kmod-regmap-core
KCONFIG:= CONFIG_FXOS8700
FILES:=$(LINUX_DIR)/drivers/iio/imu/fxos8700_core.ko
AUTOLOAD:=$(call AutoLoad,56,fxos8700)
endef
define KernelPackage/iio-fxos8700/description
Support for Freescale FXOS8700 3-axis accelerometer.
endef
$(eval $(call KernelPackage,iio-fxos8700))
define KernelPackage/iio-fxos8700-i2c
SUBMENU:=$(IIO_MENU)
TITLE:=Freescale FXOS8700 3-axis acceleromter driver (I2C)
DEPENDS:=+kmod-iio-fxos8700 +kmod-i2c-core +kmod-regmap-i2c
KCONFIG:= CONFIG_FXOS8700_I2C
FILES:=$(LINUX_DIR)/drivers/iio/imu/fxos8700_i2c.ko
AUTOLOAD:=$(call AutoLoad,56,fxos8700_i2c)
endef
define KernelPackage/iio-fxos8700-i2c/description
Support for Freescale FXOS8700 3-axis accelerometer
connected via I2C.
endef
$(eval $(call KernelPackage,iio-fxos8700-i2c))
define KernelPackage/iio-fxos8700-spi
SUBMENU:=$(IIO_MENU)
DEPENDS:=+kmod-iio-fxos8700 +kmod-regmap-spi
TITLE:=Freescale FXOS8700 3-axis accelerometer driver (SPI)
KCONFIG:= CONFIG_FXOS8700_SPI
FILES:=$(LINUX_DIR)/drivers/iio/imu/fxos8700_spi.ko
AUTOLOAD:=$(call AutoLoad,56,fxos8700_spi)
endef
define KernelPackage/iio-fxos8700-spi/description
Support for Freescale FXOS8700 3-axis accelerometer
connected via SPI.
endef
$(eval $(call KernelPackage,iio-fxos8700-spi))

6
root/package/kernel/linux/modules/input.mk
View file

@ -179,10 +179,10 @@ define KernelPackage/input-touchscreen-ads7846
DEPENDS:=+kmod-hwmon-core +kmod-input-core +kmod-spi-bitbang
KCONFIG:= \
CONFIG_INPUT_TOUCHSCREEN=y \
CONFIG_TOUCHSCREEN_PROPERTIES=y \
CONFIG_TOUCHSCREEN_PROPERTIES=y@lt5.13 \
CONFIG_TOUCHSCREEN_ADS7846
FILES:=$(LINUX_DIR)/drivers/input/touchscreen/ads7846.ko \
$(LINUX_DIR)/drivers/input/touchscreen/of_touchscreen.ko@lt5.14
$(LINUX_DIR)/drivers/input/touchscreen/of_touchscreen.ko@lt5.13
AUTOLOAD:=$(call AutoProbe,ads7846)
endef
@ -196,7 +196,7 @@ $(eval $(call KernelPackage,input-touchscreen-ads7846))
define KernelPackage/keyboard-imx
SUBMENU:=$(INPUT_MODULES_MENU)
TITLE:=IMX keypad support
DEPENDS:=@(TARGET_mxs||TARGET_imx6) +kmod-input-matrixkmap
DEPENDS:=@(TARGET_mxs||TARGET_imx) +kmod-input-matrixkmap
KCONFIG:= \
CONFIG_KEYBOARD_IMX \
CONFIG_INPUT_KEYBOARD=y

212
root/package/kernel/linux/modules/leds.mk Executable file
View file

@ -0,0 +1,212 @@
#
# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
LEDS_MENU:=LED modules
define KernelPackage/leds-gpio
SUBMENU:=$(LEDS_MENU)
TITLE:=GPIO LED support
DEPENDS:= @GPIO_SUPPORT
KCONFIG:=CONFIG_LEDS_GPIO
FILES:=$(LINUX_DIR)/drivers/leds/leds-gpio.ko
AUTOLOAD:=$(call AutoLoad,60,leds-gpio,1)
endef
define KernelPackage/leds-gpio/description
Kernel module for LEDs on GPIO lines
endef
$(eval $(call KernelPackage,leds-gpio))
LED_TRIGGER_DIR=$(LINUX_DIR)/drivers/leds/trigger
define KernelPackage/ledtrig-activity
SUBMENU:=$(LEDS_MENU)
TITLE:=LED Activity Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_ACTIVITY
FILES:=$(LED_TRIGGER_DIR)/ledtrig-activity.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-activity)
endef
define KernelPackage/ledtrig-activity/description
Kernel module that allows LEDs to blink based on system load
endef
$(eval $(call KernelPackage,ledtrig-activity))
define KernelPackage/ledtrig-audio
SUBMENU:=$(LEDS_MENU)
TITLE:=LED Audio Mute Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_AUDIO
FILES:=$(LED_TRIGGER_DIR)/ledtrig-audio.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-audio)
endef
define KernelPackage/ledtrig-audio/description
Kernel module that allows LEDs to be controlled by audio drivers
to follow audio mute and mic-mute changes.
endef
$(eval $(call KernelPackage,ledtrig-audio))
define KernelPackage/ledtrig-gpio
SUBMENU:=$(LEDS_MENU)
TITLE:=LED GPIO Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_GPIO
FILES:=$(LED_TRIGGER_DIR)/ledtrig-gpio.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-gpio)
endef
define KernelPackage/ledtrig-gpio/description
Kernel module that allows LEDs to be controlled by gpio events
endef
$(eval $(call KernelPackage,ledtrig-gpio))
define KernelPackage/ledtrig-transient
SUBMENU:=$(LEDS_MENU)
TITLE:=LED Transient Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_TRANSIENT
FILES:=$(LED_TRIGGER_DIR)/ledtrig-transient.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-transient,1)
endef
define KernelPackage/ledtrig-transient/description
Kernel module that allows LEDs one time activation of a transient state.
endef
$(eval $(call KernelPackage,ledtrig-transient))
define KernelPackage/ledtrig-oneshot
SUBMENU:=$(LEDS_MENU)
TITLE:=LED One-Shot Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_ONESHOT
FILES:=$(LED_TRIGGER_DIR)/ledtrig-oneshot.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-oneshot)
endef
define KernelPackage/ledtrig-oneshot/description
Kernel module that allows LEDs to be triggered by sporadic events in
one-shot pulses
endef
$(eval $(call KernelPackage,ledtrig-oneshot))
define KernelPackage/ledtrig-pattern
SUBMENU:=$(LEDS_MENU)
TITLE:=LED Pattern Trigger
KCONFIG:=CONFIG_LEDS_TRIGGER_PATTERN
FILES:=$(LED_TRIGGER_DIR)/ledtrig-pattern.ko
AUTOLOAD:=$(call AutoLoad,50,ledtrig-pattern)
endef
define KernelPackage/ledtrig-pattern/description
This allows LEDs to be controlled by a software or hardware pattern
which is a series of tuples, of brightness and duration (ms).
endef
$(eval $(call KernelPackage,ledtrig-pattern))
define KernelPackage/leds-apu
SUBMENU:=$(LEDS_MENU)
TITLE:=PC Engines APU1 LED support
DEPENDS:= @GPIO_SUPPORT @TARGET_x86
KCONFIG:=CONFIG_LEDS_APU
FILES:=$(LINUX_DIR)/drivers/leds/leds-apu.ko
AUTOLOAD:=$(call AutoLoad,60,leds-apu,1)
endef
define KernelPackage/leds-apu/description
Driver for the PC Engines APU1 LEDs.
endef
$(eval $(call KernelPackage,leds-apu))
define KernelPackage/leds-pca963x
SUBMENU:=$(LEDS_MENU)
TITLE:=PCA963x LED support
DEPENDS:=+kmod-i2c-core
KCONFIG:=CONFIG_LEDS_PCA963X
FILES:=$(LINUX_DIR)/drivers/leds/leds-pca963x.ko
AUTOLOAD:=$(call AutoLoad,60,leds-pca963x,1)
endef
define KernelPackage/leds-pca963x/description
Driver for the NXP PCA963x I2C LED controllers.
endef
$(eval $(call KernelPackage,leds-pca963x))
define KernelPackage/leds-pwm
SUBMENU:=$(LEDS_MENU)
TITLE:=PWM driven LED Support
KCONFIG:=CONFIG_LEDS_PWM
DEPENDS:= @PWM_SUPPORT
FILES:=$(LINUX_DIR)/drivers/leds/leds-pwm.ko
AUTOLOAD:=$(call AutoLoad,60,leds-pwm,1)
endef
define KernelPackage/leds-pwm/description
This option enables support for pwm driven LEDs
endef
$(eval $(call KernelPackage,leds-pwm))
define KernelPackage/leds-tlc591xx
SUBMENU:=$(LEDS_MENU)
TITLE:=LED driver for TLC59108 and TLC59116 controllers
DEPENDS:=+kmod-i2c-core +kmod-regmap-i2c
KCONFIG:=CONFIG_LEDS_TLC591XX
FILES:=$(LINUX_DIR)/drivers/leds/leds-tlc591xx.ko
AUTOLOAD:=$(call AutoLoad,60,leds-tlc591xx,1)
endef
define KernelPackage/leds-tlc591xx/description
This option enables support for Texas Instruments TLC59108
and TLC59116 LED controllers.
endef
$(eval $(call KernelPackage,leds-tlc591xx))
define KernelPackage/leds-uleds
SUBMENU:=$(LEDS_MENU)
TITLE:=Userspace LEDs
KCONFIG:=CONFIG_LEDS_USER
FILES:=$(LINUX_DIR)/drivers/leds/uleds.ko
AUTOLOAD:=$(call AutoLoad,60,uleds,1)
endef
define KernelPackage/leds-uleds/description
This option enables support for userspace LEDs.
endef
$(eval $(call KernelPackage,leds-uleds))
define KernelPackage/input-leds
SUBMENU:=$(LEDS_MENU)
TITLE:=Input device LED support
DEPENDS:=+kmod-input-core
KCONFIG:=CONFIG_INPUT_LEDS
FILES:=$(LINUX_DIR)/drivers/input/input-leds.ko
AUTOLOAD:=$(call AutoLoad,50,input-leds,1)
endef
define KernelPackage/input-leds/description
Provides support for LEDs on input devices- for example,
keyboard num/caps/scroll lock.
endef
$(eval $(call KernelPackage,input-leds))

294
root/package/kernel/linux/modules/lib.mk Executable file
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@ -0,0 +1,294 @@
#
# Copyright (C) 2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
LIB_MENU:=Libraries
define KernelPackage/lib-crc-ccitt
SUBMENU:=$(LIB_MENU)
TITLE:=CRC-CCITT support
KCONFIG:=CONFIG_CRC_CCITT
FILES:=$(LINUX_DIR)/lib/crc-ccitt.ko
AUTOLOAD:=$(call AutoProbe,crc-ccitt)
endef
define KernelPackage/lib-crc-ccitt/description
Kernel module for CRC-CCITT support
endef
$(eval $(call KernelPackage,lib-crc-ccitt))
define KernelPackage/lib-crc-itu-t
SUBMENU:=$(LIB_MENU)
TITLE:=CRC ITU-T V.41 support
KCONFIG:=CONFIG_CRC_ITU_T
FILES:=$(LINUX_DIR)/lib/crc-itu-t.ko
AUTOLOAD:=$(call AutoProbe,crc-itu-t)
endef
define KernelPackage/lib-crc-itu-t/description
Kernel module for CRC ITU-T V.41 support
endef
$(eval $(call KernelPackage,lib-crc-itu-t))
define KernelPackage/lib-crc7
SUBMENU:=$(LIB_MENU)
TITLE:=CRC7 support
KCONFIG:=CONFIG_CRC7
FILES:=$(LINUX_DIR)/lib/crc7.ko
AUTOLOAD:=$(call AutoProbe,crc7)
endef
define KernelPackage/lib-crc7/description
Kernel module for CRC7 support
endef
$(eval $(call KernelPackage,lib-crc7))
define KernelPackage/lib-crc8
SUBMENU:=$(LIB_MENU)
TITLE:=CRC8 support
KCONFIG:=CONFIG_CRC8
FILES:=$(LINUX_DIR)/lib/crc8.ko
AUTOLOAD:=$(call AutoProbe,crc8)
endef
define KernelPackage/lib-crc8/description
Kernel module for CRC8 support
endef
$(eval $(call KernelPackage,lib-crc8))
define KernelPackage/lib-crc16
SUBMENU:=$(LIB_MENU)
TITLE:=CRC16 support
KCONFIG:=CONFIG_CRC16
FILES:=$(LINUX_DIR)/lib/crc16.ko
AUTOLOAD:=$(call AutoLoad,20,crc16,1)
endef
define KernelPackage/lib-crc16/description
Kernel module for CRC16 support
endef
$(eval $(call KernelPackage,lib-crc16))
define KernelPackage/lib-crc32c
SUBMENU:=$(LIB_MENU)
TITLE:=CRC32 support
KCONFIG:=CONFIG_LIBCRC32C
DEPENDS:=+kmod-crypto-crc32c
FILES:=$(LINUX_DIR)/lib/libcrc32c.ko
AUTOLOAD:=$(call AutoProbe,libcrc32c)
endef
define KernelPackage/lib-crc32c/description
Kernel module for CRC32 support
endef
$(eval $(call KernelPackage,lib-crc32c))
define KernelPackage/lib-lzo
SUBMENU:=$(LIB_MENU)
TITLE:=LZO support
DEPENDS:=+kmod-crypto-acompress
KCONFIG:= \
CONFIG_CRYPTO_LZO \
CONFIG_LZO_COMPRESS \
CONFIG_LZO_DECOMPRESS
HIDDEN:=1
FILES:= \
$(LINUX_DIR)/crypto/lzo.ko \
$(LINUX_DIR)/lib/lzo/lzo_compress.ko \
$(LINUX_DIR)/lib/lzo/lzo_decompress.ko
AUTOLOAD:=$(call AutoProbe,lzo lzo_compress lzo_decompress)
endef
define KernelPackage/lib-lzo/description
Kernel module for LZO compression/decompression support
endef
$(eval $(call KernelPackage,lib-lzo))
define KernelPackage/lib-zstd
SUBMENU:=$(LIB_MENU)
TITLE:=ZSTD support
DEPENDS:=+kmod-crypto-acompress
KCONFIG:= \
CONFIG_CRYPTO_ZSTD \
CONFIG_ZSTD_COMPRESS \
CONFIG_ZSTD_DECOMPRESS \
CONFIG_XXHASH
FILES:= \
$(LINUX_DIR)/crypto/zstd.ko \
$(LINUX_DIR)/lib/xxhash.ko \
$(LINUX_DIR)/lib/zstd/zstd_compress.ko \
$(LINUX_DIR)/lib/zstd/zstd_decompress.ko
AUTOLOAD:=$(call AutoProbe,xxhash zstd zstd_compress zstd_decompress)
endef
define KernelPackage/lib-zstd/description
Kernel module for ZSTD compression/decompression support
endef
$(eval $(call KernelPackage,lib-zstd))
define KernelPackage/lib-lz4
SUBMENU:=$(LIB_MENU)
TITLE:=LZ4 support
DEPENDS:=+kmod-crypto-acompress
KCONFIG:= \
CONFIG_CRYPTO_LZ4 \
CONFIG_LZ4_COMPRESS \
CONFIG_LZ4_DECOMPRESS
FILES:= \
$(LINUX_DIR)/crypto/lz4.ko \
$(LINUX_DIR)/lib/lz4/lz4_compress.ko \
$(LINUX_DIR)/lib/lz4/lz4_decompress.ko
AUTOLOAD:=$(call AutoProbe,lz4 lz4_compress lz4_decompress)
endef
define KernelPackage/lib-lz4/description
Kernel module for LZ4 compression/decompression support
endef
$(eval $(call KernelPackage,lib-lz4))
define KernelPackage/lib-raid6
SUBMENU:=$(LIB_MENU)
TITLE:=RAID6 algorithm support
HIDDEN:=1
KCONFIG:=CONFIG_RAID6_PQ
FILES:=$(LINUX_DIR)/lib/raid6/raid6_pq.ko
AUTOLOAD:=$(call AutoProbe,raid6_pq)
endef
define KernelPackage/lib-raid6/description
Kernel module for RAID6 algorithms
endef
$(eval $(call KernelPackage,lib-raid6))
define KernelPackage/lib-xor
SUBMENU:=$(LIB_MENU)
TITLE:=XOR blocks algorithm support
HIDDEN:=1
KCONFIG:=CONFIG_XOR_BLOCKS
ifneq ($(wildcard $(LINUX_DIR)/arch/$(LINUX_KARCH)/lib/xor-neon.ko),)
FILES:= \
$(LINUX_DIR)/crypto/xor.ko \
$(LINUX_DIR)/arch/$(LINUX_KARCH)/lib/xor-neon.ko
AUTOLOAD:=$(call AutoProbe,xor-neon xor)
else
FILES:=$(LINUX_DIR)/crypto/xor.ko
AUTOLOAD:=$(call AutoProbe,xor)
endif
endef
define KernelPackage/lib-xor/description
Kernel module for XOR blocks algorithms
endef
$(eval $(call KernelPackage,lib-xor))
define KernelPackage/lib-textsearch
SUBMENU:=$(LIB_MENU)
TITLE:=Textsearch support
KCONFIG:= \
CONFIG_TEXTSEARCH=y \
CONFIG_TEXTSEARCH_KMP \
CONFIG_TEXTSEARCH_BM \
CONFIG_TEXTSEARCH_FSM
FILES:= \
$(LINUX_DIR)/lib/ts_kmp.ko \
$(LINUX_DIR)/lib/ts_bm.ko \
$(LINUX_DIR)/lib/ts_fsm.ko
AUTOLOAD:=$(call AutoProbe,ts_kmp ts_bm ts_fsm)
endef
$(eval $(call KernelPackage,lib-textsearch))
define KernelPackage/lib-zlib-inflate
SUBMENU:=$(LIB_MENU)
TITLE:=Zlib support
HIDDEN:=1
KCONFIG:=CONFIG_ZLIB_INFLATE
FILES:=$(LINUX_DIR)/lib/zlib_inflate/zlib_inflate.ko
AUTOLOAD:=$(call AutoProbe,zlib_inflate)
endef
$(eval $(call KernelPackage,lib-zlib-inflate))
define KernelPackage/lib-zlib-deflate
SUBMENU:=$(LIB_MENU)
TITLE:=Zlib support
HIDDEN:=1
KCONFIG:=CONFIG_ZLIB_DEFLATE
FILES:=$(LINUX_DIR)/lib/zlib_deflate/zlib_deflate.ko
AUTOLOAD:=$(call AutoProbe,zlib_deflate)
endef
$(eval $(call KernelPackage,lib-zlib-deflate))
define KernelPackage/lib-cordic
SUBMENU:=$(LIB_MENU)
TITLE:=Cordic function support
KCONFIG:=CONFIG_CORDIC
FILES:=$(LINUX_DIR)/lib/math/cordic.ko
AUTOLOAD:=$(call AutoProbe,cordic)
endef
define KernelPackage/lib-cordic/description
Kernel module for Cordic function support
endef
$(eval $(call KernelPackage,lib-cordic))
define KernelPackage/asn1-decoder
SUBMENU:=$(LIB_MENU)
TITLE:=Simple ASN1 decoder
KCONFIG:= CONFIG_ASN1
HIDDEN:=1
FILES:=$(LINUX_DIR)/lib/asn1_decoder.ko
endef
$(eval $(call KernelPackage,asn1-decoder))
define KernelPackage/asn1-encoder
SUBMENU:=$(LIB_MENU)
TITLE:=Simple ASN1 encoder
KCONFIG:= CONFIG_ASN1_ENCODER@ge5.13
HIDDEN:=1
FILES:=$(LINUX_DIR)/lib/asn1_encoder.ko
endef
$(eval $(call KernelPackage,asn1-encoder))
define KernelPackage/oid-registry
SUBMENU:=$(LIB_MENU)
TITLE:=OID Registry
KCONFIG:= CONFIG_OID_REGISTRY
HIDDEN:=1
FILES:=$(LINUX_DIR)/lib/oid_registry.ko
endef
$(eval $(call KernelPackage,oid-registry))

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root/package/kernel/linux/modules/netdevices.mk Executable file
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10
root/package/kernel/linux/modules/netfilter.mk
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@ -150,11 +150,13 @@ define KernelPackage/nf-flow
TITLE:=Netfilter flowtable support
KCONFIG:= \
CONFIG_NETFILTER_INGRESS=y \
CONFIG_NF_FLOW_TABLE
CONFIG_NF_FLOW_TABLE \
CONFIG_NF_FLOW_TABLE_HW
DEPENDS:=+kmod-nf-conntrack
FILES:= \
$(LINUX_DIR)/net/netfilter/nf_flow_table.ko
AUTOLOAD:=$(call AutoProbe,nf_flow_table)
$(LINUX_DIR)/net/netfilter/nf_flow_table.ko \
$(if $(CONFIG_LINUX_5_4),$(LINUX_DIR)/net/netfilter/nf_flow_table_hw.ko)
AUTOLOAD:=$(call AutoProbe,nf_flow_table nf_flow_table_hw)
endef
$(eval $(call KernelPackage,nf-flow))
@ -1085,7 +1087,7 @@ define KernelPackage/nft-bridge
FILES:=$(foreach mod,$(NFT_BRIDGE-m),$(LINUX_DIR)/net/$(mod).ko)
AUTOLOAD:=$(call AutoProbe,$(notdir $(NFT_BRIDGE-m)))
KCONFIG:= \
CONFIG_NF_LOG_BRIDGE=n \
CONFIG_NF_LOG_BRIDGE=n@lt5.13 \
$(KCONFIG_NFT_BRIDGE)
endef

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root/package/kernel/linux/modules/netsupport.mk Executable file
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339
root/package/kernel/linux/modules/nls.mk Executable file
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@ -0,0 +1,339 @@
#
# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define KernelPackage/nls-base
SUBMENU:=Native Language Support
TITLE:=Native Language Support
KCONFIG:=CONFIG_NLS
FILES:=$(LINUX_DIR)/fs/nls/nls_base.ko
endef
define KernelPackage/nls-base/description
Kernel module for NLS (Native Language Support)
endef
$(eval $(call KernelPackage,nls-base))
define KernelPackage/nls-cp437
SUBMENU:=Native Language Support
TITLE:=Codepage 437 (United States, Canada)
KCONFIG:=CONFIG_NLS_CODEPAGE_437
FILES:=$(LINUX_DIR)/fs/nls/nls_cp437.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp437)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp437/description
Kernel module for NLS Codepage 437 (United States, Canada)
endef
$(eval $(call KernelPackage,nls-cp437))
define KernelPackage/nls-cp775
SUBMENU:=Native Language Support
TITLE:=Codepage 775 (Baltic Rim)
KCONFIG:=CONFIG_NLS_CODEPAGE_775
FILES:=$(LINUX_DIR)/fs/nls/nls_cp775.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp775)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp775/description
Kernel module for NLS Codepage 775 (Baltic Rim)
endef
$(eval $(call KernelPackage,nls-cp775))
define KernelPackage/nls-cp850
SUBMENU:=Native Language Support
TITLE:=Codepage 850 (Europe)
KCONFIG:=CONFIG_NLS_CODEPAGE_850
FILES:=$(LINUX_DIR)/fs/nls/nls_cp850.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp850)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp850/description
Kernel module for NLS Codepage 850 (Europe)
endef
$(eval $(call KernelPackage,nls-cp850))
define KernelPackage/nls-cp852
SUBMENU:=Native Language Support
TITLE:=Codepage 852 (Europe)
KCONFIG:=CONFIG_NLS_CODEPAGE_852
FILES:=$(LINUX_DIR)/fs/nls/nls_cp852.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp852)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp852/description
Kernel module for NLS Codepage 852 (Europe)
endef
$(eval $(call KernelPackage,nls-cp852))
define KernelPackage/nls-cp862
SUBMENU:=Native Language Support
TITLE:=Codepage 862 (Hebrew)
KCONFIG:=CONFIG_NLS_CODEPAGE_862
FILES:=$(LINUX_DIR)/fs/nls/nls_cp862.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp862)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp862/description
Kernel module for NLS Codepage 862 (Hebrew)
endef
$(eval $(call KernelPackage,nls-cp862))
define KernelPackage/nls-cp864
SUBMENU:=Native Language Support
TITLE:=Codepage 864 (Arabic)
KCONFIG:=CONFIG_NLS_CODEPAGE_864
FILES:=$(LINUX_DIR)/fs/nls/nls_cp864.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp864)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp864/description
Kernel module for NLS Codepage 864 (Arabic)
endef
$(eval $(call KernelPackage,nls-cp864))
define KernelPackage/nls-cp866
SUBMENU:=Native Language Support
TITLE:=Codepage 866 (Cyrillic)
KCONFIG:=CONFIG_NLS_CODEPAGE_866
FILES:=$(LINUX_DIR)/fs/nls/nls_cp866.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp866)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp866/description
Kernel module for NLS Codepage 866 (Cyrillic)
endef
$(eval $(call KernelPackage,nls-cp866))
define KernelPackage/nls-cp932
SUBMENU:=Native Language Support
TITLE:=Codepage 932 (Japanese)
KCONFIG:=CONFIG_NLS_CODEPAGE_932
FILES:=$(LINUX_DIR)/fs/nls/nls_cp932.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp932)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp932/description
Kernel module for NLS Codepage 932 (Japanese)
endef
$(eval $(call KernelPackage,nls-cp932))
define KernelPackage/nls-cp936
SUBMENU:=Native Language Support
TITLE:=Codepage 936 (Simplified Chinese)
KCONFIG:=CONFIG_NLS_CODEPAGE_936
FILES:=$(LINUX_DIR)/fs/nls/nls_cp936.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp936)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp936/description
Kernel module for NLS Codepage 936 (Simplified Chinese)
endef
$(eval $(call KernelPackage,nls-cp936))
define KernelPackage/nls-cp950
SUBMENU:=Native Language Support
TITLE:=Codepage 950 (Traditional Chinese)
KCONFIG:=CONFIG_NLS_CODEPAGE_950
FILES:=$(LINUX_DIR)/fs/nls/nls_cp950.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp950)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp950/description
Kernel module for NLS Codepage 950 (Traditional Chinese)
endef
$(eval $(call KernelPackage,nls-cp950))
define KernelPackage/nls-cp1250
SUBMENU:=Native Language Support
TITLE:=Codepage 1250 (Eastern Europe)
KCONFIG:=CONFIG_NLS_CODEPAGE_1250
FILES:=$(LINUX_DIR)/fs/nls/nls_cp1250.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp1250)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp1250/description
Kernel module for NLS Codepage 1250 (Eastern Europe)
endef
$(eval $(call KernelPackage,nls-cp1250))
define KernelPackage/nls-cp1251
SUBMENU:=Native Language Support
TITLE:=Codepage 1251 (Russian)
KCONFIG:=CONFIG_NLS_CODEPAGE_1251
FILES:=$(LINUX_DIR)/fs/nls/nls_cp1251.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp1251)
$(call AddDepends/nls)
endef
define KernelPackage/nls-cp1251/description
Kernel module for NLS Codepage 1251 (Russian)
endef
$(eval $(call KernelPackage,nls-cp1251))
define KernelPackage/nls-iso8859-1
SUBMENU:=Native Language Support
TITLE:=ISO 8859-1 (Latin 1; Western European Languages)
KCONFIG:=CONFIG_NLS_ISO8859_1
FILES:=$(LINUX_DIR)/fs/nls/nls_iso8859-1.ko
AUTOLOAD:=$(call AutoLoad,25,nls_iso8859-1)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-1/description
Kernel module for NLS ISO 8859-1 (Latin 1)
endef
$(eval $(call KernelPackage,nls-iso8859-1))
define KernelPackage/nls-iso8859-2
SUBMENU:=Native Language Support
TITLE:=ISO 8859-2 (Latin 2; Central European Languages)
KCONFIG:=CONFIG_NLS_ISO8859_2
FILES:=$(LINUX_DIR)/fs/nls/nls_iso8859-2.ko
AUTOLOAD:=$(call AutoLoad,25,nls_iso8859-2)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-2/description
Kernel module for NLS ISO 8859-2 (Latin 2)
endef
$(eval $(call KernelPackage,nls-iso8859-2))
define KernelPackage/nls-iso8859-6
SUBMENU:=Native Language Support
TITLE:=ISO 8859-6 (Arabic)
KCONFIG:=CONFIG_NLS_ISO8859_6
FILES:=$(LINUX_DIR)/fs/nls/nls_iso8859-6.ko
AUTOLOAD:=$(call AutoLoad,25,nls_iso8859-6)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-6/description
Kernel module for NLS ISO 8859-6 (Arabic)
endef
$(eval $(call KernelPackage,nls-iso8859-6))
define KernelPackage/nls-iso8859-8
SUBMENU:=Native Language Support
TITLE:=ISO 8859-8, CP1255 (Hebrew)
KCONFIG:=CONFIG_NLS_ISO8859_8
FILES:=$(LINUX_DIR)/fs/nls/nls_cp1255.ko
AUTOLOAD:=$(call AutoLoad,25,nls_cp1255)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-8/description
Kernel module for Hebrew charsets (ISO-8859-8, CP1255)
endef
$(eval $(call KernelPackage,nls-iso8859-8))
define KernelPackage/nls-iso8859-13
SUBMENU:=Native Language Support
TITLE:=ISO 8859-13 (Latin 7; Baltic)
KCONFIG:=CONFIG_NLS_ISO8859_13
FILES:=$(LINUX_DIR)/fs/nls/nls_iso8859-13.ko
AUTOLOAD:=$(call AutoLoad,25,nls_iso8859-13)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-13/description
Kernel module for NLS ISO 8859-13 (Latin 7; Baltic)
endef
$(eval $(call KernelPackage,nls-iso8859-13))
define KernelPackage/nls-iso8859-15
SUBMENU:=Native Language Support
TITLE:=ISO 8859-15 (Latin 9; Western, with Euro symbol)
KCONFIG:=CONFIG_NLS_ISO8859_15
FILES:=$(LINUX_DIR)/fs/nls/nls_iso8859-15.ko
AUTOLOAD:=$(call AutoLoad,25,nls_iso8859-15)
$(call AddDepends/nls)
endef
define KernelPackage/nls-iso8859-15/description
Kernel module for NLS ISO 8859-15 (Latin 9)
endef
$(eval $(call KernelPackage,nls-iso8859-15))
define KernelPackage/nls-koi8r
SUBMENU:=Native Language Support
TITLE:=KOI8-R (Russian)
KCONFIG:=CONFIG_NLS_KOI8_R
FILES:=$(LINUX_DIR)/fs/nls/nls_koi8-r.ko
AUTOLOAD:=$(call AutoLoad,25,nls_koi8-r)
$(call AddDepends/nls)
endef
define KernelPackage/nls-koi8r/description
Kernel module for NLS KOI8-R (Russian)
endef
$(eval $(call KernelPackage,nls-koi8r))
define KernelPackage/nls-utf8
SUBMENU:=Native Language Support
TITLE:=UTF-8
KCONFIG:=CONFIG_NLS_UTF8
FILES:=$(LINUX_DIR)/fs/nls/nls_utf8.ko
AUTOLOAD:=$(call AutoLoad,25,nls_utf8)
$(call AddDepends/nls)
endef
define KernelPackage/nls-utf8/description
Kernel module for NLS UTF-8
endef
$(eval $(call KernelPackage,nls-utf8))

88
root/package/kernel/linux/modules/other.mk
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@ -52,8 +52,10 @@ define KernelPackage/bluetooth
$(LINUX_DIR)/net/bluetooth/rfcomm/rfcomm.ko \
$(LINUX_DIR)/net/bluetooth/bnep/bnep.ko \
$(LINUX_DIR)/net/bluetooth/hidp/hidp.ko \
$(LINUX_DIR)/drivers/bluetooth/hci_uart.ko
AUTOLOAD:=$(call AutoProbe,bluetooth rfcomm bnep hidp hci_uart)
$(LINUX_DIR)/drivers/bluetooth/hci_uart.ko \
$(LINUX_DIR)/drivers/bluetooth/btusb.ko \
$(LINUX_DIR)/drivers/bluetooth/btintel.ko
AUTOLOAD:=$(call AutoProbe,bluetooth rfcomm bnep hidp hci_uart btusb)
endef
define KernelPackage/bluetooth/description
@ -126,7 +128,7 @@ define KernelPackage/dma-buf
KCONFIG:=CONFIG_DMA_SHARED_BUFFER
ifeq ($(strip $(CONFIG_EXTERNAL_KERNEL_TREE)),"")
ifeq ($(strip $(CONFIG_KERNEL_GIT_CLONE_URI)),"")
FILES:=$(LINUX_DIR)/drivers/dma-buf/dma-shared-buffer.ko@lt5.14
FILES:=$(LINUX_DIR)/drivers/dma-buf/dma-shared-buffer.ko
endif
endif
AUTOLOAD:=$(call AutoLoad,20,dma-shared-buffer)
@ -180,22 +182,6 @@ endef
$(eval $(call KernelPackage,eeprom-at25))
define KernelPackage/gpio-dev
SUBMENU:=$(OTHER_MENU)
TITLE:=Generic GPIO char device support
DEPENDS:=@GPIO_SUPPORT
KCONFIG:=CONFIG_GPIO_DEVICE
FILES:=$(LINUX_DIR)/drivers/char/gpio_dev.ko
AUTOLOAD:=$(call AutoLoad,40,gpio_dev)
endef
define KernelPackage/gpio-dev/description
Kernel module to allows control of GPIO pins using a character device.
endef
$(eval $(call KernelPackage,gpio-dev))
define KernelPackage/gpio-f7188x
SUBMENU:=$(OTHER_MENU)
TITLE:=Fintek F718xx/F818xx GPIO Support
@ -912,7 +898,6 @@ $(eval $(call KernelPackage,ikconfig))
define KernelPackage/zram
SUBMENU:=$(OTHER_MENU)
TITLE:=ZRAM
DEPENDS:=+kmod-lib-lzo
KCONFIG:= \
CONFIG_ZSMALLOC \
CONFIG_ZRAM \
@ -929,8 +914,31 @@ define KernelPackage/zram/description
Compressed RAM block device support
endef
$(eval $(call KernelPackage,zram))
define KernelPackage/zram/config
choice
prompt "ZRAM Default compressor"
default ZRAM_DEF_COMP_LZORLE
config ZRAM_DEF_COMP_LZORLE
bool "lzo-rle"
select PACKAGE_kmod-lib-lzo
config ZRAM_DEF_COMP_LZO
bool "lzo"
select PACKAGE_kmod-lib-lzo
config ZRAM_DEF_COMP_LZ4
bool "lz4"
select PACKAGE_kmod-lib-lz4
config ZRAM_DEF_COMP_ZSTD
bool "zstd"
select PACKAGE_kmod-lib-zstd
endchoice
endef
$(eval $(call KernelPackage,zram))
define KernelPackage/pps
SUBMENU:=$(OTHER_MENU)
@ -1006,7 +1014,7 @@ $(eval $(call KernelPackage,ptp))
define KernelPackage/ptp-qoriq
SUBMENU:=$(OTHER_MENU)
TITLE:=Freescale QorIQ PTP support
DEPENDS:=@TARGET_mpc85xx +kmod-ptp
DEPENDS:=@(TARGET_mpc85xx||TARGET_qoriq) +kmod-ptp
KCONFIG:=CONFIG_PTP_1588_CLOCK_QORIQ
FILES:=$(LINUX_DIR)/drivers/ptp/ptp-qoriq.ko
AUTOLOAD:=$(call AutoProbe,ptp-qoriq)
@ -1143,7 +1151,8 @@ $(eval $(call KernelPackage,keys-trusted))
define KernelPackage/tpm
SUBMENU:=$(OTHER_MENU)
TITLE:=TPM Hardware Support
DEPENDS:= +kmod-random-core
DEPENDS:= +kmod-random-core +(LINUX_5_15):kmod-asn1-decoder \
+(LINUX_5_15):kmod-asn1-encoder +(LINUX_5_15):kmod-oid-registry
KCONFIG:= CONFIG_TCG_TPM
FILES:= $(LINUX_DIR)/drivers/char/tpm/tpm.ko
AUTOLOAD:=$(call AutoLoad,10,tpm,1)
@ -1270,3 +1279,36 @@ define KernelPackage/f71808e-wdt/description
endef
$(eval $(call KernelPackage,f71808e-wdt))
define KernelPackage/qcom-qmi-helpers
SUBMENU:=$(OTHER_MENU)
TITLE:=Qualcomm QMI Helpers
KCONFIG:=CONFIG_QCOM_QMI_HELPERS
FILES:=$(LINUX_DIR)/drivers/soc/qcom/qmi_helpers.ko
AUTOLOAD:=$(call AutoProbe,qmi_helpers)
endef
define KernelPackage/qcom-qmi-helpers/description
Qualcomm QMI Helpers
endef
$(eval $(call KernelPackage,qcom-qmi-helpers))
define KernelPackage/mhi
SUBMENU:=$(OTHER_MENU)
TITLE:=Modem Host Interface (MHI) bus
DEPENDS:=@LINUX_5_15
KCONFIG:=CONFIG_MHI_BUS \
CONFIG_MHI_BUS_DEBUG=y \
CONFIG_MHI_BUS_PCI_GENERIC=n \
CONFIG_MHI_NET=n
FILES:=$(LINUX_DIR)/drivers/bus/mhi/core/mhi.ko
AUTOLOAD:=$(call AutoProbe,mhi)
endef
define KernelPackage/mhi/description
Bus driver for MHI protocol.
endef
$(eval $(call KernelPackage,mhi))

113
root/package/kernel/linux/modules/pcmcia.mk Executable file
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@ -0,0 +1,113 @@
#
# Copyright (C) 2006-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
PCMCIA_MENU:=PCMCIA support
define KernelPackage/pcmcia-core
SUBMENU:=$(PCMCIA_MENU)
TITLE:=PCMCIA/CardBus support
DEPENDS:=@PCMCIA_SUPPORT
KCONFIG:= \
CONFIG_PCMCIA \
CONFIG_PCMCIA_LOAD_CIS=y \
CONFIG_CARDBUS \
CONFIG_PCCARD \
PCMCIA_DEBUG=n
FILES:= \
$(LINUX_DIR)/drivers/pcmcia/pcmcia_core.ko \
$(LINUX_DIR)/drivers/pcmcia/pcmcia.ko
AUTOLOAD:=$(call AutoLoad,25,pcmcia_core pcmcia)
endef
define KernelPackage/pcmcia-core/description
Kernel support for PCMCIA/CardBus controllers
endef
$(eval $(call KernelPackage,pcmcia-core))
define AddDepends/pcmcia
SUBMENU:=$(PCMCIA_MENU)
DEPENDS+=kmod-pcmcia-core $(1)
endef
define KernelPackage/pcmcia-rsrc
TITLE:=PCMCIA resource support
KCONFIG:=CONFIG_PCCARD_NONSTATIC=y
FILES:=$(LINUX_DIR)/drivers/pcmcia/pcmcia_rsrc.ko
AUTOLOAD:=$(call AutoLoad,26,pcmcia_rsrc)
$(call AddDepends/pcmcia)
endef
define KernelPackage/pcmcia-rsrc/description
Kernel support for PCMCIA resource allocation
endef
$(eval $(call KernelPackage,pcmcia-rsrc))
define KernelPackage/pcmcia-yenta
TITLE:=yenta socket driver
KCONFIG:=CONFIG_YENTA
FILES:=$(LINUX_DIR)/drivers/pcmcia/yenta_socket.ko
AUTOLOAD:=$(call AutoLoad,41,yenta_socket)
DEPENDS:=+kmod-pcmcia-rsrc
$(call AddDepends/pcmcia)
endef
$(eval $(call KernelPackage,pcmcia-yenta))
define KernelPackage/pcmcia-serial
TITLE:=Serial devices support
KCONFIG:= \
CONFIG_PCMCIA_SERIAL_CS \
CONFIG_SERIAL_8250_CS
FILES:=$(LINUX_DIR)/drivers/tty/serial/8250/serial_cs.ko
AUTOLOAD:=$(call AutoLoad,45,serial_cs)
DEPENDS:=+kmod-serial-8250
$(call AddDepends/pcmcia)
endef
define KernelPackage/pcmcia-serial/description
Kernel support for PCMCIA/CardBus serial devices
endef
$(eval $(call KernelPackage,pcmcia-serial))
define KernelPackage/pcmcia-pd6729
TITLE:=Cirrus PD6729 compatible bridge support
KCONFIG:=CONFIG_PD6729
FILES:=$(LINUX_DIR)/drivers/pcmcia/pd6729.ko
AUTOLOAD:=$(call AutoLoad,41,pd6729)
DEPENDS:=+kmod-pcmcia-rsrc
$(call AddDepends/pcmcia)
endef
define KernelPackage/pcmcia-pd6729/description
Kernel support for the Cirrus PD6729 PCI-to-PCMCIA bridge
endef
$(eval $(call KernelPackage,pcmcia-pd6729))
define KernelPackage/pcmcia-nozomi
TITLE:=Option Fusion+ card
KCONFIG:=CONFIG_NOZOMI
FILES:=$(LINUX_DIR)/drivers/tty/nozomi.ko
AUTOLOAD:=$(call AutoLoad,60,nozomi)
DEPENDS:=+kmod-pcmcia-rsrc
$(call AddDepends/pcmcia)
endef
define KernelPackage/pcmcia-nozomi/description
Kernel support for Option Fusion+ card
endef
$(eval $(call KernelPackage,pcmcia-nozomi))

10
root/package/kernel/linux/modules/sound.mk
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@ -30,7 +30,7 @@ SOUNDCORE_FILES ?= \
$(LINUX_DIR)/sound/core/snd-pcm.ko \
$(LINUX_DIR)/sound/core/oss/snd-mixer-oss.ko \
$(LINUX_DIR)/sound/core/oss/snd-pcm-oss.ko \
$(LINUX_DIR)/sound/core/snd-compress.ko@lt5.14
$(LINUX_DIR)/sound/core/snd-compress.ko
SOUNDCORE_LOAD += \
$(if $(CONFIG_SND_DMAENGINE_PCM),snd-pcm-dmaengine)
@ -225,12 +225,12 @@ define KernelPackage/sound-soc-imx
$(LINUX_DIR)/sound/soc/fsl/snd-soc-fsl-ssi.ko \
$(LINUX_DIR)/sound/soc/fsl/imx-pcm-dma.ko
AUTOLOAD:=$(call AutoLoad,56,snd-soc-imx-audmux snd-soc-fsl-ssi snd-soc-imx-pcm)
DEPENDS:=@TARGET_imx6 +kmod-sound-soc-core
DEPENDS:=@TARGET_imx +kmod-sound-soc-core
$(call AddDepends/sound)
endef
define KernelPackage/sound-soc-imx/description
Support for i.MX6 Platform sound (ssi/audmux/pcm)
Support for i.MX Platform sound (ssi/audmux/pcm)
endef
$(eval $(call KernelPackage,sound-soc-imx))
@ -243,12 +243,12 @@ define KernelPackage/sound-soc-imx-sgtl5000
$(LINUX_DIR)/sound/soc/codecs/snd-soc-sgtl5000.ko \
$(LINUX_DIR)/sound/soc/fsl/snd-soc-imx-sgtl5000.ko
AUTOLOAD:=$(call AutoLoad,57,snd-soc-sgtl5000 snd-soc-imx-sgtl5000)
DEPENDS:=@TARGET_imx6 +kmod-sound-soc-imx
DEPENDS:=@TARGET_imx +kmod-sound-soc-imx +kmod-regmap-i2c
$(call AddDepends/sound)
endef
define KernelPackage/sound-soc-imx-sgtl5000/description
Support for i.MX6 Platform sound SGTL5000 codec
Support for i.MX Platform sound SGTL5000 codec
endef
$(eval $(call KernelPackage,sound-soc-imx-sgtl5000))

75
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@ -0,0 +1,75 @@
#
# Copyright (C) 2006-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
SPI_MENU:=SPI Support
define KernelPackage/mmc-spi
SUBMENU:=$(SPI_MENU)
TITLE:=MMC/SD over SPI Support
DEPENDS:=+kmod-mmc +kmod-lib-crc-itu-t +kmod-lib-crc7
KCONFIG:=CONFIG_MMC_SPI \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=\
$(if $(CONFIG_OF),$(LINUX_DIR)/drivers/mmc/host/of_mmc_spi.ko) \
$(LINUX_DIR)/drivers/mmc/host/mmc_spi.ko
AUTOLOAD:=$(call AutoProbe,$(if $(CONFIG_OF),of_mmc_spi) mmc_spi)
endef
define KernelPackage/mmc-spi/description
Kernel support for MMC/SD over SPI
endef
$(eval $(call KernelPackage,mmc-spi))
define KernelPackage/spi-bitbang
SUBMENU:=$(SPI_MENU)
TITLE:=Serial Peripheral Interface bitbanging library
KCONFIG:=CONFIG_SPI_BITBANG \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=$(LINUX_DIR)/drivers/spi/spi-bitbang.ko
endef
define KernelPackage/spi-bitbang/description
This package contains the SPI bitbanging library
endef
$(eval $(call KernelPackage,spi-bitbang))
define KernelPackage/spi-gpio
SUBMENU:=$(SPI_MENU)
TITLE:=GPIO-based bitbanging SPI Master
DEPENDS:=@GPIO_SUPPORT +kmod-spi-bitbang
KCONFIG:=CONFIG_SPI_GPIO
FILES:=$(LINUX_DIR)/drivers/spi/spi-gpio.ko
AUTOLOAD:=$(call AutoProbe,spi-gpio)
endef
define KernelPackage/spi-gpio/description
This package contains the GPIO-based bitbanging SPI Master
endef
$(eval $(call KernelPackage,spi-gpio))
define KernelPackage/spi-dev
SUBMENU:=$(SPI_MENU)
TITLE:=User mode SPI device driver
KCONFIG:=CONFIG_SPI_SPIDEV \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=$(LINUX_DIR)/drivers/spi/spidev.ko
AUTOLOAD:=$(call AutoProbe,spidev)
endef
define KernelPackage/spi-dev/description
This package contains the user mode SPI device driver
endef
$(eval $(call KernelPackage,spi-dev))

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74
root/package/kernel/linux/modules/virt.mk Executable file
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@ -0,0 +1,74 @@
#
# Copyright (C) 2016 Yousong Zhou <yszhou4tech@gmail.com>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define KernelPackage/irqbypass
SUBMENU:=Virtualization
TITLE:=IRQ offload/bypass manager
KCONFIG:=CONFIG_IRQ_BYPASS_MANAGER
HIDDEN:=1
FILES:= $(LINUX_DIR)/virt/lib/irqbypass.ko
AUTOLOAD:=$(call AutoProbe,irqbypass.ko)
endef
$(eval $(call KernelPackage,irqbypass))
define KernelPackage/kvm-x86
SUBMENU:=Virtualization
TITLE:=Kernel-based Virtual Machine (KVM) support
DEPENDS:=@TARGET_x86_generic||TARGET_x86_64 +kmod-irqbypass
KCONFIG:=\
CONFIG_KVM \
CONFIG_KVM_MMU_AUDIT=n \
CONFIG_VIRTUALIZATION=y
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm.ko
AUTOLOAD:=$(call AutoProbe,kvm.ko)
endef
define KernelPackage/kvm-x86/description
Support hosting fully virtualized guest machines using hardware
virtualization extensions. You will need a fairly recent
processor equipped with virtualization extensions. You will also
need to select one or more of the processor modules.
This module provides access to the hardware capabilities through
a character device node named /dev/kvm.
endef
$(eval $(call KernelPackage,kvm-x86))
define KernelPackage/kvm-intel
SUBMENU:=Virtualization
TITLE:=KVM for Intel processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_INTEL
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-intel.ko
AUTOLOAD:=$(call AutoProbe,kvm-intel.ko)
endef
define KernelPackage/kvm-intel/description
Provides support for KVM on Intel processors equipped with the VT
extensions.
endef
$(eval $(call KernelPackage,kvm-intel))
define KernelPackage/kvm-amd
SUBMENU:=Virtualization
TITLE:=KVM for AMD processors support
DEPENDS:=+kmod-kvm-x86
KCONFIG:=CONFIG_KVM_AMD
FILES:= $(LINUX_DIR)/arch/$(LINUX_KARCH)/kvm/kvm-amd.ko
AUTOLOAD:=$(call AutoProbe,kvm-amd.ko)
endef
define KernelPackage/kvm-amd/description
Provides support for KVM on AMD processors equipped with the AMD-V
(SVM) extensions.
endef
$(eval $(call KernelPackage,kvm-amd))

193
root/package/kernel/linux/modules/w1.mk Executable file
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@ -0,0 +1,193 @@
#
# Copyright (C) 2008-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
W1_MENU:=W1 support
W1_MASTERS_DIR:=$(LINUX_DIR)/drivers/w1/masters
W1_SLAVES_DIR:=$(LINUX_DIR)/drivers/w1/slaves
define KernelPackage/w1
SUBMENU:=$(W1_MENU)
TITLE:=Dallas's 1-wire support
KCONFIG:=CONFIG_W1
FILES:=$(LINUX_DIR)/drivers/w1/wire.ko
DEPENDS:=+kmod-hwmon-core
endef
define KernelPackage/w1/description
Kernel module for Dallas's 1-wire support
endef
$(eval $(call KernelPackage,w1))
define AddDepends/w1
SUBMENU:=$(W1_MENU)
DEPENDS+=kmod-w1 $(1)
endef
#
# 1-wire masters
#
define KernelPackage/w1-master-gpio
TITLE:=GPIO 1-wire bus master driver
DEPENDS:=@GPIO_SUPPORT
KCONFIG:=CONFIG_W1_MASTER_GPIO
FILES:=$(W1_MASTERS_DIR)/w1-gpio.ko
AUTOLOAD:=$(call AutoProbe,w1-gpio)
$(call AddDepends/w1)
endef
define KernelPackage/w1-master-gpio/description
Kernel module for the GPIO 1-wire bus master driver
endef
$(eval $(call KernelPackage,w1-master-gpio))
define KernelPackage/w1-master-ds2482
TITLE:=DS2482 1-wire i2c bus master driver
KCONFIG:=CONFIG_W1_MASTER_DS2482
FILES:=$(W1_MASTERS_DIR)/ds2482.ko
AUTOLOAD:=$(call AutoProbe,ds2482)
$(call AddDepends/w1,+kmod-i2c-core)
endef
define KernelPackage/w1-master-ds2482/description
Kernel module for the DS2482 i2c 1-wire bus master driver
NOTE: Init with: echo ds2482 0x18 > /sys/bus/i2c/devices/i2c-0/new_device
or use owfs
endef
$(eval $(call KernelPackage,w1-master-ds2482))
define KernelPackage/w1-master-ds2490
TITLE:=DS2490 1-wire usb bus master driver
DEPENDS:=@USB_SUPPORT +kmod-usb-core
KCONFIG:=CONFIG_W1_MASTER_DS2490
FILES:=$(W1_MASTERS_DIR)/ds2490.ko
AUTOLOAD:=$(call AutoProbe,ds2490)
$(call AddDepends/w1)
endef
define KernelPackage/w1-master-ds2490/description
Kernel module for the DS2490 usb 1-wire bus master driver
endef
$(eval $(call KernelPackage,w1-master-ds2490))
define KernelPackage/w1-master-mxc
TITLE:=Freescale MXC 1-wire busmaster
DEPENDS:=@TARGET_imx
KCONFIG:=CONFIG_W1_MASTER_MXC
FILES:=$(W1_MASTERS_DIR)/mxc_w1.ko
AUTOLOAD:=$(call AutoProbe,mxc_w1)
$(call AddDepends/w1)
endef
define KernelPackage/w1-master-mxc/description
Kernel module for 1-wire Freescale MXC 1-wire busmaster
endef
$(eval $(call KernelPackage,w1-master-mxc))
#
# 1-wire slaves
#
define KernelPackage/w1-slave-therm
TITLE:=Thermal family implementation
KCONFIG:=CONFIG_W1_SLAVE_THERM
FILES:=$(W1_SLAVES_DIR)/w1_therm.ko
AUTOLOAD:=$(call AutoProbe,w1_therm)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-therm/description
Kernel module for 1-wire thermal sensors
endef
$(eval $(call KernelPackage,w1-slave-therm))
define KernelPackage/w1-slave-smem
TITLE:=Simple 64bit memory family implementation
KCONFIG:=CONFIG_W1_SLAVE_SMEM
FILES:=$(W1_SLAVES_DIR)/w1_smem.ko
AUTOLOAD:=$(call AutoProbe,w1_smem)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-smem/description
Kernel module for 1-wire simple 64bit memory rom(ds2401/ds2411/ds1990*)
endef
$(eval $(call KernelPackage,w1-slave-smem))
define KernelPackage/w1-slave-ds2431
TITLE:=DS2431 1kb EEPROM driver
KCONFIG:= CONFIG_W1_SLAVE_DS2431
FILES:=$(W1_SLAVES_DIR)/w1_ds2431.ko
AUTOLOAD:=$(call AutoProbe,w1_ds2431)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-ds2431/description
Kernel module for 1-wire 1kb EEPROM (DS2431)
endef
$(eval $(call KernelPackage,w1-slave-ds2431))
define KernelPackage/w1-slave-ds2433
TITLE:=DS2433 4kb EEPROM driver
KCONFIG:= \
CONFIG_W1_SLAVE_DS2433 \
CONFIG_W1_SLAVE_DS2433_CRC=n
FILES:=$(W1_SLAVES_DIR)/w1_ds2433.ko
AUTOLOAD:=$(call AutoProbe,w1_ds2433)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-ds2433/description
Kernel module for 1-wire 4kb EEPROM (DS2433)
endef
$(eval $(call KernelPackage,w1-slave-ds2433))
define KernelPackage/w1-slave-ds2760
TITLE:=Dallas 2760 battery monitor chip (HP iPAQ & others)
KCONFIG:= \
CONFIG_W1_SLAVE_DS2760 \
CONFIG_W1_SLAVE_DS2433_CRC=n
FILES:=$(W1_SLAVES_DIR)/w1_ds2760.ko
AUTOLOAD:=$(call AutoProbe,w1_ds2760)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-ds2760/description
Kernel module for 1-wire DS2760 battery monitor chip support
endef
$(eval $(call KernelPackage,w1-slave-ds2760))
define KernelPackage/w1-slave-ds2413
TITLE:=DS2413 2 Ch. Addressable Switch
KCONFIG:= \
CONFIG_W1_SLAVE_DS2413
FILES:=$(W1_SLAVES_DIR)/w1_ds2413.ko
AUTOLOAD:=$(call AutoProbe,w1_ds2413)
$(call AddDepends/w1)
endef
define KernelPackage/w1-slave-ds2413/description
Kernel module for 1-wire DS2413 Dual Channel Addressable Switch support
endef
$(eval $(call KernelPackage,w1-slave-ds2413))

42
root/package/kernel/linux/modules/wireless.mk Executable file
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@ -0,0 +1,42 @@
#
# Copyright (C) 2006-2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
WIRELESS_MENU:=Wireless Drivers
define KernelPackage/net-prism54
SUBMENU:=$(WIRELESS_MENU)
TITLE:=Intersil Prism54 support
DEPENDS:=@PCI_SUPPORT +@DRIVER_WEXT_SUPPORT +prism54-firmware
KCONFIG:=CONFIG_PRISM54
FILES:= \
$(LINUX_DIR)/drivers/net/wireless/intersil/prism54/prism54.ko
AUTOLOAD:=$(call AutoProbe,prism54)
endef
define KernelPackage/net-prism54/description
Kernel modules for Intersil Prism54 support
endef
$(eval $(call KernelPackage,net-prism54))
define KernelPackage/net-rtl8192su
SUBMENU:=$(WIRELESS_MENU)
TITLE:=RTL8192SU support (staging)
DEPENDS:=@USB_SUPPORT +@DRIVER_WEXT_SUPPORT +kmod-usb-core +rtl8192su-firmware
KCONFIG:=\
CONFIG_STAGING=y \
CONFIG_R8712U
FILES:=$(LINUX_DIR)/drivers/staging/rtl8712/r8712u.ko
AUTOLOAD:=$(call AutoProbe,r8712u)
endef
define KernelPackage/net-rtl8192su/description
Kernel modules for RealTek RTL8712 and RTL81XXSU fullmac support.
endef
$(eval $(call KernelPackage,net-rtl8192su))

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root/package/kernel/linux/modules/wpan.mk Executable file
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@ -0,0 +1,152 @@
#
# Copyright (C) 2015 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
WPAN_MENU:=WPAN 802.15.4 Support
define KernelPackage/ieee802154
SUBMENU:=$(WPAN_MENU)
TITLE:=IEEE-802.15.4 support
KCONFIG:= \
CONFIG_IEEE802154 \
CONFIG_IEEE802154_SOCKET=y \
CONFIG_IEEE802154_NL802154_EXPERIMENTAL=n
FILES:= \
$(LINUX_DIR)/net/ieee802154/ieee802154.ko \
$(LINUX_DIR)/net/ieee802154/ieee802154_socket.ko
AUTOLOAD:=$(call AutoLoad,90,ieee802154 ieee802154_socket)
endef
define KernelPackage/ieee802154/description
IEEE Std 802.15.4 defines a low data rate, low power and low
complexity short range wireless personal area networks. It was
designed to organise networks of sensors, switches, etc automation
devices. Maximum allowed data rate is 250 kb/s and typical personal
operating space around 10m.
endef
$(eval $(call KernelPackage,ieee802154))
define KernelPackage/mac802154
SUBMENU:=$(WPAN_MENU)
TITLE:=MAC-802.15.4 support
DEPENDS:=+kmod-ieee802154 +kmod-crypto-aead +kmod-lib-crc-ccitt
KCONFIG:= \
CONFIG_MAC802154 \
CONFIG_IEEE802154_DRIVERS=y
FILES:=$(LINUX_DIR)/net/mac802154/mac802154.ko
AUTOLOAD:=$(call AutoLoad,91,mac802154)
endef
define KernelPackage/mac802154/description
This option enables the hardware independent IEEE 802.15.4
networking stack for SoftMAC devices (the ones implementing
only PHY level of IEEE 802.15.4 standard).
Note: this implementation is neither certified, nor feature
complete! Compatibility with other implementations hasn't
been tested yet!
endef
$(eval $(call KernelPackage,mac802154))
define KernelPackage/fakelb
SUBMENU:=$(WPAN_MENU)
TITLE:=Fake LR-WPAN driver
DEPENDS:=+kmod-mac802154
KCONFIG:=CONFIG_IEEE802154_FAKELB
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/fakelb.ko
AUTOLOAD:=$(call AutoLoad,92,fakelb)
endef
define KernelPackage/fakelb/description
Say Y here to enable the fake driver that can emulate a net
of several interconnected radio devices.
endef
$(eval $(call KernelPackage,fakelb))
define KernelPackage/atusb
SUBMENU:=$(WPAN_MENU)
TITLE:=ATUSB transceiver driver
DEPENDS:=@USB_SUPPORT +kmod-usb-core +kmod-mac802154
KCONFIG:=CONFIG_IEEE802154_ATUSB
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/atusb.ko
AUTOLOAD:=$(call AutoProbe,atusb)
endef
$(eval $(call KernelPackage,atusb))
define KernelPackage/at86rf230
SUBMENU:=$(WPAN_MENU)
TITLE:=AT86RF230 transceiver driver
DEPENDS:=+kmod-mac802154 +kmod-regmap-spi
KCONFIG:=CONFIG_IEEE802154_AT86RF230 \
CONFIG_IEEE802154_AT86RF230_DEBUGFS=n \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/at86rf230.ko
AUTOLOAD:=$(call AutoProbe,at86rf230)
endef
$(eval $(call KernelPackage,at86rf230))
define KernelPackage/mrf24j40
SUBMENU:=$(WPAN_MENU)
TITLE:=MRF24J40 transceiver driver
DEPENDS:=+kmod-mac802154 +kmod-regmap-spi
KCONFIG:=CONFIG_IEEE802154_MRF24J40 \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/mrf24j40.ko
AUTOLOAD:=$(call AutoProbe,mrf24j40)
endef
$(eval $(call KernelPackage,mrf24j40))
define KernelPackage/cc2520
SUBMENU:=$(WPAN_MENU)
TITLE:=CC2520 transceiver driver
DEPENDS:=+kmod-mac802154
KCONFIG:=CONFIG_IEEE802154_CC2520 \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/cc2520.ko
AUTOLOAD:=$(call AutoProbe,cc2520)
endef
$(eval $(call KernelPackage,cc2520))
define KernelPackage/ca8210
SUBMENU:=$(WPAN_MENU)
TITLE:=CA8210 transceiver driver
DEPENDS:=+kmod-mac802154
KCONFIG:=CONFIG_IEEE802154_CA8210 \
CONFIG_SPI=y \
CONFIG_SPI_MASTER=y \
CONFIG_IEEE802154_CA8210_DEBUGFS=n
FILES:=$(LINUX_DIR)/drivers/net/ieee802154/ca8210.ko
AUTOLOAD:=$(call AutoProbe,ca8210)
endef
$(eval $(call KernelPackage,ca8210))
define KernelPackage/ieee802154-6lowpan
SUBMENU:=$(WPAN_MENU)
TITLE:= 6LoWPAN support over IEEE-802.15.4
DEPENDS:=+kmod-6lowpan +kmod-ieee802154
KCONFIG:=CONFIG_IEEE802154_6LOWPAN
FILES:= \
$(LINUX_DIR)/net/ieee802154/6lowpan/ieee802154_6lowpan.ko
AUTOLOAD:=$(call AutoLoad,91,ieee802154_6lowpan)
endef
define KernelPackage/ieee802154-6lowpan/description
IPv6 compression over IEEE 802.15.4
endef
$(eval $(call KernelPackage,ieee802154-6lowpan))

2
root/target/linux/generic/backport-5.15/011-kbuild-export-SUBARCH.patch
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@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/Makefile
+++ b/Makefile
@@ -524,7 +524,7 @@ KBUILD_LDFLAGS_MODULE :=
@@ -523,7 +523,7 @@ KBUILD_LDFLAGS_MODULE :=
KBUILD_LDFLAGS :=
CLANG_FLAGS :=

65
root/target/linux/generic/backport-5.15/050-v5.16-00-MIPS-uasm-Enable-muhu-opcode-for-MIPS-R6.patch Executable file
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@ -0,0 +1,65 @@
From: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Date: Tue, 5 Oct 2021 18:54:02 +0200
Subject: [PATCH] MIPS: uasm: Enable muhu opcode for MIPS R6
Enable the 'muhu' instruction, complementing the existing 'mulu', needed
to implement a MIPS32 BPF JIT.
Also fix a typo in the existing definition of 'dmulu'.
Signed-off-by: Tony Ambardar <Tony.Ambardar@gmail.com>
This patch is a dependency for my 32-bit MIPS eBPF JIT.
Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
---
--- a/arch/mips/include/asm/uasm.h
+++ b/arch/mips/include/asm/uasm.h
@@ -145,6 +145,7 @@ Ip_u1(_mtlo);
Ip_u3u1u2(_mul);
Ip_u1u2(_multu);
Ip_u3u1u2(_mulu);
+Ip_u3u1u2(_muhu);
Ip_u3u1u2(_nor);
Ip_u3u1u2(_or);
Ip_u2u1u3(_ori);
--- a/arch/mips/mm/uasm-mips.c
+++ b/arch/mips/mm/uasm-mips.c
@@ -90,7 +90,7 @@ static const struct insn insn_table[insn
RS | RT | RD},
[insn_dmtc0] = {M(cop0_op, dmtc_op, 0, 0, 0, 0), RT | RD | SET},
[insn_dmultu] = {M(spec_op, 0, 0, 0, 0, dmultu_op), RS | RT},
- [insn_dmulu] = {M(spec_op, 0, 0, 0, dmult_dmul_op, dmultu_op),
+ [insn_dmulu] = {M(spec_op, 0, 0, 0, dmultu_dmulu_op, dmultu_op),
RS | RT | RD},
[insn_drotr] = {M(spec_op, 1, 0, 0, 0, dsrl_op), RT | RD | RE},
[insn_drotr32] = {M(spec_op, 1, 0, 0, 0, dsrl32_op), RT | RD | RE},
@@ -150,6 +150,8 @@ static const struct insn insn_table[insn
[insn_mtlo] = {M(spec_op, 0, 0, 0, 0, mtlo_op), RS},
[insn_mulu] = {M(spec_op, 0, 0, 0, multu_mulu_op, multu_op),
RS | RT | RD},
+ [insn_muhu] = {M(spec_op, 0, 0, 0, multu_muhu_op, multu_op),
+ RS | RT | RD},
#ifndef CONFIG_CPU_MIPSR6
[insn_mul] = {M(spec2_op, 0, 0, 0, 0, mul_op), RS | RT | RD},
#else
--- a/arch/mips/mm/uasm.c
+++ b/arch/mips/mm/uasm.c
@@ -59,7 +59,7 @@ enum opcode {
insn_lddir, insn_ldpte, insn_ldx, insn_lh, insn_lhu, insn_ll, insn_lld,
insn_lui, insn_lw, insn_lwu, insn_lwx, insn_mfc0, insn_mfhc0, insn_mfhi,
insn_mflo, insn_modu, insn_movn, insn_movz, insn_mtc0, insn_mthc0,
- insn_mthi, insn_mtlo, insn_mul, insn_multu, insn_mulu, insn_nor,
+ insn_mthi, insn_mtlo, insn_mul, insn_multu, insn_mulu, insn_muhu, insn_nor,
insn_or, insn_ori, insn_pref, insn_rfe, insn_rotr, insn_sb, insn_sc,
insn_scd, insn_seleqz, insn_selnez, insn_sd, insn_sh, insn_sll,
insn_sllv, insn_slt, insn_slti, insn_sltiu, insn_sltu, insn_sra,
@@ -344,6 +344,7 @@ I_u1(_mtlo)
I_u3u1u2(_mul)
I_u1u2(_multu)
I_u3u1u2(_mulu)
+I_u3u1u2(_muhu)
I_u3u1u2(_nor)
I_u3u1u2(_or)
I_u2u1u3(_ori)

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root/target/linux/generic/backport-5.15/050-v5.16-01-mips-uasm-Add-workaround-for-Loongson-2F-nop-CPU-err.patch Executable file
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@ -0,0 +1,31 @@
From: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Date: Tue, 5 Oct 2021 18:54:03 +0200
Subject: [PATCH] mips: uasm: Add workaround for Loongson-2F nop CPU errata
This patch implements a workaround for the Loongson-2F nop in generated,
code, if the existing option CONFIG_CPU_NOP_WORKAROUND is set. Before,
the binutils option -mfix-loongson2f-nop was enabled, but no workaround
was done when emitting MIPS code. Now, the nop pseudo instruction is
emitted as "or ax,ax,zero" instead of the default "sll zero,zero,0". This
is consistent with the workaround implemented by binutils.
Link: https://sourceware.org/legacy-ml/binutils/2009-11/msg00387.html
Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
--- a/arch/mips/include/asm/uasm.h
+++ b/arch/mips/include/asm/uasm.h
@@ -249,7 +249,11 @@ static inline void uasm_l##lb(struct uas
#define uasm_i_bnezl(buf, rs, off) uasm_i_bnel(buf, rs, 0, off)
#define uasm_i_ehb(buf) uasm_i_sll(buf, 0, 0, 3)
#define uasm_i_move(buf, a, b) UASM_i_ADDU(buf, a, 0, b)
+#ifdef CONFIG_CPU_NOP_WORKAROUNDS
+#define uasm_i_nop(buf) uasm_i_or(buf, 1, 1, 0)
+#else
#define uasm_i_nop(buf) uasm_i_sll(buf, 0, 0, 0)
+#endif
#define uasm_i_ssnop(buf) uasm_i_sll(buf, 0, 0, 1)
static inline void uasm_i_drotr_safe(u32 **p, unsigned int a1,

3078
root/target/linux/generic/backport-5.15/050-v5.16-02-mips-bpf-Add-eBPF-JIT-for-32-bit-MIPS.patch Executable file
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1005
root/target/linux/generic/backport-5.15/050-v5.16-03-mips-bpf-Add-new-eBPF-JIT-for-64-bit-MIPS.patch Executable file
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root/target/linux/generic/backport-5.15/050-v5.16-04-mips-bpf-Add-JIT-workarounds-for-CPU-errata.patch Executable file
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@ -0,0 +1,120 @@
From: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Date: Tue, 5 Oct 2021 18:54:06 +0200
Subject: [PATCH] mips: bpf: Add JIT workarounds for CPU errata
This patch adds workarounds for the following CPU errata to the MIPS
eBPF JIT, if enabled in the kernel configuration.
- R10000 ll/sc weak ordering
- Loongson-3 ll/sc weak ordering
- Loongson-2F jump hang
The Loongson-2F nop errata is implemented in uasm, which the JIT uses,
so no additional mitigations are needed for that.
Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
--- a/arch/mips/net/bpf_jit_comp.c
+++ b/arch/mips/net/bpf_jit_comp.c
@@ -404,6 +404,7 @@ void emit_alu_r(struct jit_context *ctx,
/* Atomic read-modify-write (32-bit) */
void emit_atomic_r(struct jit_context *ctx, u8 dst, u8 src, s16 off, u8 code)
{
+ LLSC_sync(ctx);
emit(ctx, ll, MIPS_R_T9, off, dst);
switch (code) {
case BPF_ADD:
@@ -420,18 +421,19 @@ void emit_atomic_r(struct jit_context *c
break;
}
emit(ctx, sc, MIPS_R_T8, off, dst);
- emit(ctx, beqz, MIPS_R_T8, -16);
+ emit(ctx, LLSC_beqz, MIPS_R_T8, -16 - LLSC_offset);
emit(ctx, nop); /* Delay slot */
}
/* Atomic compare-and-exchange (32-bit) */
void emit_cmpxchg_r(struct jit_context *ctx, u8 dst, u8 src, u8 res, s16 off)
{
+ LLSC_sync(ctx);
emit(ctx, ll, MIPS_R_T9, off, dst);
emit(ctx, bne, MIPS_R_T9, res, 12);
emit(ctx, move, MIPS_R_T8, src); /* Delay slot */
emit(ctx, sc, MIPS_R_T8, off, dst);
- emit(ctx, beqz, MIPS_R_T8, -20);
+ emit(ctx, LLSC_beqz, MIPS_R_T8, -20 - LLSC_offset);
emit(ctx, move, res, MIPS_R_T9); /* Delay slot */
clobber_reg(ctx, res);
}
--- a/arch/mips/net/bpf_jit_comp.h
+++ b/arch/mips/net/bpf_jit_comp.h
@@ -87,7 +87,7 @@ struct jit_context {
};
/* Emit the instruction if the JIT memory space has been allocated */
-#define emit(ctx, func, ...) \
+#define __emit(ctx, func, ...) \
do { \
if ((ctx)->target != NULL) { \
u32 *p = &(ctx)->target[ctx->jit_index]; \
@@ -95,6 +95,30 @@ do { \
} \
(ctx)->jit_index++; \
} while (0)
+#define emit(...) __emit(__VA_ARGS__)
+
+/* Workaround for R10000 ll/sc errata */
+#ifdef CONFIG_WAR_R10000
+#define LLSC_beqz beqzl
+#else
+#define LLSC_beqz beqz
+#endif
+
+/* Workaround for Loongson-3 ll/sc errata */
+#ifdef CONFIG_CPU_LOONGSON3_WORKAROUNDS
+#define LLSC_sync(ctx) emit(ctx, sync, 0)
+#define LLSC_offset 4
+#else
+#define LLSC_sync(ctx)
+#define LLSC_offset 0
+#endif
+
+/* Workaround for Loongson-2F jump errata */
+#ifdef CONFIG_CPU_JUMP_WORKAROUNDS
+#define JALR_MASK 0xffffffffcfffffffULL
+#else
+#define JALR_MASK (~0ULL)
+#endif
/*
* Mark a BPF register as accessed, it needs to be
--- a/arch/mips/net/bpf_jit_comp64.c
+++ b/arch/mips/net/bpf_jit_comp64.c
@@ -375,6 +375,7 @@ static void emit_atomic_r64(struct jit_c
u8 t1 = MIPS_R_T6;
u8 t2 = MIPS_R_T7;
+ LLSC_sync(ctx);
emit(ctx, lld, t1, off, dst);
switch (code) {
case BPF_ADD:
@@ -391,7 +392,7 @@ static void emit_atomic_r64(struct jit_c
break;
}
emit(ctx, scd, t2, off, dst);
- emit(ctx, beqz, t2, -16);
+ emit(ctx, LLSC_beqz, t2, -16 - LLSC_offset);
emit(ctx, nop); /* Delay slot */
}
@@ -414,7 +415,7 @@ static int emit_call(struct jit_context
push_regs(ctx, ctx->clobbered & JIT_CALLER_REGS, 0, 0);
/* Emit function call */
- emit_mov_i64(ctx, tmp, addr);
+ emit_mov_i64(ctx, tmp, addr & JALR_MASK);
emit(ctx, jalr, MIPS_R_RA, tmp);
emit(ctx, nop); /* Delay slot */

61
root/target/linux/generic/backport-5.15/050-v5.16-05-mips-bpf-Enable-eBPF-JITs.patch Executable file
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@ -0,0 +1,61 @@
From: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Date: Tue, 5 Oct 2021 18:54:07 +0200
Subject: [PATCH] mips: bpf: Enable eBPF JITs
This patch enables the new eBPF JITs for 32-bit and 64-bit MIPS. It also
disables the old cBPF JIT to so cBPF programs are converted to use the
new JIT.
Workarounds for R4000 CPU errata are not implemented by the JIT, so the
JIT is disabled if any of those workarounds are configured.
Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
---
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3428,6 +3428,7 @@ S: Supported
F: arch/arm64/net/
BPF JIT for MIPS (32-BIT AND 64-BIT)
+M: Johan Almbladh <johan.almbladh@anyfinetworks.com>
M: Paul Burton <paulburton@kernel.org>
L: netdev@vger.kernel.org
L: bpf@vger.kernel.org
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -57,7 +57,6 @@ config MIPS
select HAVE_ARCH_TRACEHOOK
select HAVE_ARCH_TRANSPARENT_HUGEPAGE if CPU_SUPPORTS_HUGEPAGES
select HAVE_ASM_MODVERSIONS
- select HAVE_CBPF_JIT if !64BIT && !CPU_MICROMIPS
select HAVE_CONTEXT_TRACKING
select HAVE_TIF_NOHZ
select HAVE_C_RECORDMCOUNT
@@ -65,7 +64,10 @@ config MIPS
select HAVE_DEBUG_STACKOVERFLOW
select HAVE_DMA_CONTIGUOUS
select HAVE_DYNAMIC_FTRACE
- select HAVE_EBPF_JIT if 64BIT && !CPU_MICROMIPS && TARGET_ISA_REV >= 2
+ select HAVE_EBPF_JIT if !CPU_MICROMIPS && \
+ !CPU_DADDI_WORKAROUNDS && \
+ !CPU_R4000_WORKAROUNDS && \
+ !CPU_R4400_WORKAROUNDS
select HAVE_EXIT_THREAD
select HAVE_FAST_GUP
select HAVE_FTRACE_MCOUNT_RECORD
--- a/arch/mips/net/Makefile
+++ b/arch/mips/net/Makefile
@@ -2,9 +2,10 @@
# MIPS networking code
obj-$(CONFIG_MIPS_CBPF_JIT) += bpf_jit.o bpf_jit_asm.o
+obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp.o
ifeq ($(CONFIG_32BIT),y)
- obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp.o bpf_jit_comp32.o
+ obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp32.o
else
- obj-$(CONFIG_MIPS_EBPF_JIT) += ebpf_jit.o
+ obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp64.o
endif

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root/target/linux/generic/backport-5.15/050-v5.16-06-mips-bpf-Remove-old-BPF-JIT-implementations.patch Executable file
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@ -0,0 +1,387 @@
From: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Date: Tue, 5 Oct 2021 18:54:08 +0200
Subject: [PATCH] mips: bpf: Remove old BPF JIT implementations
This patch removes the old 32-bit cBPF and 64-bit eBPF JIT implementations.
They are replaced by a new eBPF implementation that supports both 32-bit
and 64-bit MIPS CPUs.
Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
---
delete mode 100644 arch/mips/net/bpf_jit.c
delete mode 100644 arch/mips/net/bpf_jit.h
delete mode 100644 arch/mips/net/bpf_jit_asm.S
delete mode 100644 arch/mips/net/ebpf_jit.c
--- a/arch/mips/net/bpf_jit.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Just-In-Time compiler for BPF filters on MIPS
- *
- * Copyright (c) 2014 Imagination Technologies Ltd.
- * Author: Markos Chandras <markos.chandras@imgtec.com>
- */
-
-#ifndef BPF_JIT_MIPS_OP_H
-#define BPF_JIT_MIPS_OP_H
-
-/* Registers used by JIT */
-#define MIPS_R_ZERO 0
-#define MIPS_R_V0 2
-#define MIPS_R_A0 4
-#define MIPS_R_A1 5
-#define MIPS_R_T4 12
-#define MIPS_R_T5 13
-#define MIPS_R_T6 14
-#define MIPS_R_T7 15
-#define MIPS_R_S0 16
-#define MIPS_R_S1 17
-#define MIPS_R_S2 18
-#define MIPS_R_S3 19
-#define MIPS_R_S4 20
-#define MIPS_R_S5 21
-#define MIPS_R_S6 22
-#define MIPS_R_S7 23
-#define MIPS_R_SP 29
-#define MIPS_R_RA 31
-
-/* Conditional codes */
-#define MIPS_COND_EQ 0x1
-#define MIPS_COND_GE (0x1 << 1)
-#define MIPS_COND_GT (0x1 << 2)
-#define MIPS_COND_NE (0x1 << 3)
-#define MIPS_COND_ALL (0x1 << 4)
-/* Conditionals on X register or K immediate */
-#define MIPS_COND_X (0x1 << 5)
-#define MIPS_COND_K (0x1 << 6)
-
-#define r_ret MIPS_R_V0
-
-/*
- * Use 2 scratch registers to avoid pipeline interlocks.
- * There is no overhead during epilogue and prologue since
- * any of the $s0-$s6 registers will only be preserved if
- * they are going to actually be used.
- */
-#define r_skb_hl MIPS_R_S0 /* skb header length */
-#define r_skb_data MIPS_R_S1 /* skb actual data */
-#define r_off MIPS_R_S2
-#define r_A MIPS_R_S3
-#define r_X MIPS_R_S4
-#define r_skb MIPS_R_S5
-#define r_M MIPS_R_S6
-#define r_skb_len MIPS_R_S7
-#define r_s0 MIPS_R_T4 /* scratch reg 1 */
-#define r_s1 MIPS_R_T5 /* scratch reg 2 */
-#define r_tmp_imm MIPS_R_T6 /* No need to preserve this */
-#define r_tmp MIPS_R_T7 /* No need to preserve this */
-#define r_zero MIPS_R_ZERO
-#define r_sp MIPS_R_SP
-#define r_ra MIPS_R_RA
-
-#ifndef __ASSEMBLY__
-
-/* Declare ASM helpers */
-
-#define DECLARE_LOAD_FUNC(func) \
- extern u8 func(unsigned long *skb, int offset); \
- extern u8 func##_negative(unsigned long *skb, int offset); \
- extern u8 func##_positive(unsigned long *skb, int offset)
-
-DECLARE_LOAD_FUNC(sk_load_word);
-DECLARE_LOAD_FUNC(sk_load_half);
-DECLARE_LOAD_FUNC(sk_load_byte);
-
-#endif
-
-#endif /* BPF_JIT_MIPS_OP_H */
--- a/arch/mips/net/bpf_jit_asm.S
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * bpf_jib_asm.S: Packet/header access helper functions for MIPS/MIPS64 BPF
- * compiler.
- *
- * Copyright (C) 2015 Imagination Technologies Ltd.
- * Author: Markos Chandras <markos.chandras@imgtec.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; version 2 of the License.
- */
-
-#include <asm/asm.h>
-#include <asm/isa-rev.h>
-#include <asm/regdef.h>
-#include "bpf_jit.h"
-
-/* ABI
- *
- * r_skb_hl skb header length
- * r_skb_data skb data
- * r_off(a1) offset register
- * r_A BPF register A
- * r_X PF register X
- * r_skb(a0) *skb
- * r_M *scratch memory
- * r_skb_le skb length
- * r_s0 Scratch register 0
- * r_s1 Scratch register 1
- *
- * On entry:
- * a0: *skb
- * a1: offset (imm or imm + X)
- *
- * All non-BPF-ABI registers are free for use. On return, we only
- * care about r_ret. The BPF-ABI registers are assumed to remain
- * unmodified during the entire filter operation.
- */
-
-#define skb a0
-#define offset a1
-#define SKF_LL_OFF (-0x200000) /* Can't include linux/filter.h in assembly */
-
- /* We know better :) so prevent assembler reordering etc */
- .set noreorder
-
-#define is_offset_negative(TYPE) \
- /* If offset is negative we have more work to do */ \
- slti t0, offset, 0; \
- bgtz t0, bpf_slow_path_##TYPE##_neg; \
- /* Be careful what follows in DS. */
-
-#define is_offset_in_header(SIZE, TYPE) \
- /* Reading from header? */ \
- addiu $r_s0, $r_skb_hl, -SIZE; \
- slt t0, $r_s0, offset; \
- bgtz t0, bpf_slow_path_##TYPE; \
-
-LEAF(sk_load_word)
- is_offset_negative(word)
-FEXPORT(sk_load_word_positive)
- is_offset_in_header(4, word)
- /* Offset within header boundaries */
- PTR_ADDU t1, $r_skb_data, offset
- .set reorder
- lw $r_A, 0(t1)
- .set noreorder
-#ifdef CONFIG_CPU_LITTLE_ENDIAN
-# if MIPS_ISA_REV >= 2
- wsbh t0, $r_A
- rotr $r_A, t0, 16
-# else
- sll t0, $r_A, 24
- srl t1, $r_A, 24
- srl t2, $r_A, 8
- or t0, t0, t1
- andi t2, t2, 0xff00
- andi t1, $r_A, 0xff00
- or t0, t0, t2
- sll t1, t1, 8
- or $r_A, t0, t1
-# endif
-#endif
- jr $r_ra
- move $r_ret, zero
- END(sk_load_word)
-
-LEAF(sk_load_half)
- is_offset_negative(half)
-FEXPORT(sk_load_half_positive)
- is_offset_in_header(2, half)
- /* Offset within header boundaries */
- PTR_ADDU t1, $r_skb_data, offset
- lhu $r_A, 0(t1)
-#ifdef CONFIG_CPU_LITTLE_ENDIAN
-# if MIPS_ISA_REV >= 2
- wsbh $r_A, $r_A
-# else
- sll t0, $r_A, 8
- srl t1, $r_A, 8
- andi t0, t0, 0xff00
- or $r_A, t0, t1
-# endif
-#endif
- jr $r_ra
- move $r_ret, zero
- END(sk_load_half)
-
-LEAF(sk_load_byte)
- is_offset_negative(byte)
-FEXPORT(sk_load_byte_positive)
- is_offset_in_header(1, byte)
- /* Offset within header boundaries */
- PTR_ADDU t1, $r_skb_data, offset
- lbu $r_A, 0(t1)
- jr $r_ra
- move $r_ret, zero
- END(sk_load_byte)
-
-/*
- * call skb_copy_bits:
- * (prototype in linux/skbuff.h)
- *
- * int skb_copy_bits(sk_buff *skb, int offset, void *to, int len)
- *
- * o32 mandates we leave 4 spaces for argument registers in case
- * the callee needs to use them. Even though we don't care about
- * the argument registers ourselves, we need to allocate that space
- * to remain ABI compliant since the callee may want to use that space.
- * We also allocate 2 more spaces for $r_ra and our return register (*to).
- *
- * n64 is a bit different. The *caller* will allocate the space to preserve
- * the arguments. So in 64-bit kernels, we allocate the 4-arg space for no
- * good reason but it does not matter that much really.
- *
- * (void *to) is returned in r_s0
- *
- */
-#ifdef CONFIG_CPU_LITTLE_ENDIAN
-#define DS_OFFSET(SIZE) (4 * SZREG)
-#else
-#define DS_OFFSET(SIZE) ((4 * SZREG) + (4 - SIZE))
-#endif
-#define bpf_slow_path_common(SIZE) \
- /* Quick check. Are we within reasonable boundaries? */ \
- LONG_ADDIU $r_s1, $r_skb_len, -SIZE; \
- sltu $r_s0, offset, $r_s1; \
- beqz $r_s0, fault; \
- /* Load 4th argument in DS */ \
- LONG_ADDIU a3, zero, SIZE; \
- PTR_ADDIU $r_sp, $r_sp, -(6 * SZREG); \
- PTR_LA t0, skb_copy_bits; \
- PTR_S $r_ra, (5 * SZREG)($r_sp); \
- /* Assign low slot to a2 */ \
- PTR_ADDIU a2, $r_sp, DS_OFFSET(SIZE); \
- jalr t0; \
- /* Reset our destination slot (DS but it's ok) */ \
- INT_S zero, (4 * SZREG)($r_sp); \
- /* \
- * skb_copy_bits returns 0 on success and -EFAULT \
- * on error. Our data live in a2. Do not bother with \
- * our data if an error has been returned. \
- */ \
- /* Restore our frame */ \
- PTR_L $r_ra, (5 * SZREG)($r_sp); \
- INT_L $r_s0, (4 * SZREG)($r_sp); \
- bltz v0, fault; \
- PTR_ADDIU $r_sp, $r_sp, 6 * SZREG; \
- move $r_ret, zero; \
-
-NESTED(bpf_slow_path_word, (6 * SZREG), $r_sp)
- bpf_slow_path_common(4)
-#ifdef CONFIG_CPU_LITTLE_ENDIAN
-# if MIPS_ISA_REV >= 2
- wsbh t0, $r_s0
- jr $r_ra
- rotr $r_A, t0, 16
-# else
- sll t0, $r_s0, 24
- srl t1, $r_s0, 24
- srl t2, $r_s0, 8
- or t0, t0, t1
- andi t2, t2, 0xff00
- andi t1, $r_s0, 0xff00
- or t0, t0, t2
- sll t1, t1, 8
- jr $r_ra
- or $r_A, t0, t1
-# endif
-#else
- jr $r_ra
- move $r_A, $r_s0
-#endif
-
- END(bpf_slow_path_word)
-
-NESTED(bpf_slow_path_half, (6 * SZREG), $r_sp)
- bpf_slow_path_common(2)
-#ifdef CONFIG_CPU_LITTLE_ENDIAN
-# if MIPS_ISA_REV >= 2
- jr $r_ra
- wsbh $r_A, $r_s0
-# else
- sll t0, $r_s0, 8
- andi t1, $r_s0, 0xff00
- andi t0, t0, 0xff00
- srl t1, t1, 8
- jr $r_ra
- or $r_A, t0, t1
-# endif
-#else
- jr $r_ra
- move $r_A, $r_s0
-#endif
-
- END(bpf_slow_path_half)
-
-NESTED(bpf_slow_path_byte, (6 * SZREG), $r_sp)
- bpf_slow_path_common(1)
- jr $r_ra
- move $r_A, $r_s0
-
- END(bpf_slow_path_byte)
-
-/*
- * Negative entry points
- */
- .macro bpf_is_end_of_data
- li t0, SKF_LL_OFF
- /* Reading link layer data? */
- slt t1, offset, t0
- bgtz t1, fault
- /* Be careful what follows in DS. */
- .endm
-/*
- * call skb_copy_bits:
- * (prototype in linux/filter.h)
- *
- * void *bpf_internal_load_pointer_neg_helper(const struct sk_buff *skb,
- * int k, unsigned int size)
- *
- * see above (bpf_slow_path_common) for ABI restrictions
- */
-#define bpf_negative_common(SIZE) \
- PTR_ADDIU $r_sp, $r_sp, -(6 * SZREG); \
- PTR_LA t0, bpf_internal_load_pointer_neg_helper; \
- PTR_S $r_ra, (5 * SZREG)($r_sp); \
- jalr t0; \
- li a2, SIZE; \
- PTR_L $r_ra, (5 * SZREG)($r_sp); \
- /* Check return pointer */ \
- beqz v0, fault; \
- PTR_ADDIU $r_sp, $r_sp, 6 * SZREG; \
- /* Preserve our pointer */ \
- move $r_s0, v0; \
- /* Set return value */ \
- move $r_ret, zero; \
-
-bpf_slow_path_word_neg:
- bpf_is_end_of_data
-NESTED(sk_load_word_negative, (6 * SZREG), $r_sp)
- bpf_negative_common(4)
- jr $r_ra
- lw $r_A, 0($r_s0)
- END(sk_load_word_negative)
-
-bpf_slow_path_half_neg:
- bpf_is_end_of_data
-NESTED(sk_load_half_negative, (6 * SZREG), $r_sp)
- bpf_negative_common(2)
- jr $r_ra
- lhu $r_A, 0($r_s0)
- END(sk_load_half_negative)
-
-bpf_slow_path_byte_neg:
- bpf_is_end_of_data
-NESTED(sk_load_byte_negative, (6 * SZREG), $r_sp)
- bpf_negative_common(1)
- jr $r_ra
- lbu $r_A, 0($r_s0)
- END(sk_load_byte_negative)
-
-fault:
- jr $r_ra
- addiu $r_ret, zero, 1

2
root/target/linux/generic/backport-5.15/343-netfilter-nft_flow_offload-handle-netdevice-events-f.patch
View file

@ -10,7 +10,7 @@ Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
--- a/net/netfilter/nf_flow_table_core.c
+++ b/net/netfilter/nf_flow_table_core.c
@@ -656,13 +656,41 @@ void nf_flow_table_free(struct nf_flowta
@@ -646,13 +646,41 @@ void nf_flow_table_free(struct nf_flowta
}
EXPORT_SYMBOL_GPL(nf_flow_table_free);

84
root/target/linux/generic/backport-5.15/734-v5.16-0001-net-bgmac-improve-handling-PHY.patch Executable file
View file

@ -0,0 +1,84 @@
From b5375509184dc23d2b7fa0c5ed8763899ccc9674 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Sat, 2 Oct 2021 19:58:11 +0200
Subject: [PATCH] net: bgmac: improve handling PHY
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
1. Use info from DT if available
It allows describing for example a fixed link. It's more accurate than
just guessing there may be one (depending on a chipset).
2. Verify PHY ID before trying to connect PHY
PHY addr 0x1e (30) is special in Broadcom routers and means a switch
connected as MDIO devices instead of a real PHY. Don't try connecting to
it.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/broadcom/bgmac-bcma.c | 33 ++++++++++++++--------
1 file changed, 21 insertions(+), 12 deletions(-)
--- a/drivers/net/ethernet/broadcom/bgmac-bcma.c
+++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c
@@ -11,6 +11,7 @@
#include <linux/bcma/bcma.h>
#include <linux/brcmphy.h>
#include <linux/etherdevice.h>
+#include <linux/of_mdio.h>
#include <linux/of_net.h>
#include "bgmac.h"
@@ -86,17 +87,28 @@ static int bcma_phy_connect(struct bgmac
struct phy_device *phy_dev;
char bus_id[MII_BUS_ID_SIZE + 3];
+ /* DT info should be the most accurate */
+ phy_dev = of_phy_get_and_connect(bgmac->net_dev, bgmac->dev->of_node,
+ bgmac_adjust_link);
+ if (phy_dev)
+ return 0;
+
/* Connect to the PHY */
- snprintf(bus_id, sizeof(bus_id), PHY_ID_FMT, bgmac->mii_bus->id,
- bgmac->phyaddr);
- phy_dev = phy_connect(bgmac->net_dev, bus_id, bgmac_adjust_link,
- PHY_INTERFACE_MODE_MII);
- if (IS_ERR(phy_dev)) {
- dev_err(bgmac->dev, "PHY connection failed\n");
- return PTR_ERR(phy_dev);
+ if (bgmac->mii_bus && bgmac->phyaddr != BGMAC_PHY_NOREGS) {
+ snprintf(bus_id, sizeof(bus_id), PHY_ID_FMT, bgmac->mii_bus->id,
+ bgmac->phyaddr);
+ phy_dev = phy_connect(bgmac->net_dev, bus_id, bgmac_adjust_link,
+ PHY_INTERFACE_MODE_MII);
+ if (IS_ERR(phy_dev)) {
+ dev_err(bgmac->dev, "PHY connection failed\n");
+ return PTR_ERR(phy_dev);
+ }
+
+ return 0;
}
- return 0;
+ /* Assume a fixed link to the switch port */
+ return bgmac_phy_connect_direct(bgmac);
}
static const struct bcma_device_id bgmac_bcma_tbl[] = {
@@ -297,10 +309,7 @@ static int bgmac_probe(struct bcma_devic
bgmac->cco_ctl_maskset = bcma_bgmac_cco_ctl_maskset;
bgmac->get_bus_clock = bcma_bgmac_get_bus_clock;
bgmac->cmn_maskset32 = bcma_bgmac_cmn_maskset32;
- if (bgmac->mii_bus)
- bgmac->phy_connect = bcma_phy_connect;
- else
- bgmac->phy_connect = bgmac_phy_connect_direct;
+ bgmac->phy_connect = bcma_phy_connect;
err = bgmac_enet_probe(bgmac);
if (err)

54
root/target/linux/generic/backport-5.15/734-v5.16-0002-net-bgmac-support-MDIO-described-in-DT.patch Executable file
View file

@ -0,0 +1,54 @@
From 45c9d966688e7fad7f24bfc450547d91e4304d0b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Sat, 2 Oct 2021 19:58:12 +0200
Subject: [PATCH] net: bgmac: support MDIO described in DT
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Check ethernet controller DT node for "mdio" subnode and use it with
of_mdiobus_register() when present. That allows specifying MDIO and its
PHY devices in a standard DT based way.
This is required for BCM53573 SoC support. That family is sometimes
called Northstar (by marketing?) but is quite different from it. It uses
different CPU(s) and many different hw blocks.
One of shared blocks in BCM53573 is Ethernet controller. Switch however
is not SRAB accessible (as it Northstar) but is MDIO attached.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c
+++ b/drivers/net/ethernet/broadcom/bgmac-bcma-mdio.c
@@ -10,6 +10,7 @@
#include <linux/bcma/bcma.h>
#include <linux/brcmphy.h>
+#include <linux/of_mdio.h>
#include "bgmac.h"
static bool bcma_mdio_wait_value(struct bcma_device *core, u16 reg, u32 mask,
@@ -211,6 +212,7 @@ struct mii_bus *bcma_mdio_mii_register(s
{
struct bcma_device *core = bgmac->bcma.core;
struct mii_bus *mii_bus;
+ struct device_node *np;
int err;
mii_bus = mdiobus_alloc();
@@ -229,7 +231,9 @@ struct mii_bus *bcma_mdio_mii_register(s
mii_bus->parent = &core->dev;
mii_bus->phy_mask = ~(1 << bgmac->phyaddr);
- err = mdiobus_register(mii_bus);
+ np = of_get_child_by_name(core->dev.of_node, "mdio");
+
+ err = of_mdiobus_register(mii_bus, np);
if (err) {
dev_err(&core->dev, "Registration of mii bus failed\n");
goto err_free_bus;

48
root/target/linux/generic/backport-5.15/742-v5.16-net-phy-at803x-add-support-for-qca-8327-internal-phy.patch Executable file
View file

@ -0,0 +1,48 @@
From 0ccf8511182436183c031e8a2f740ae91a02c625 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Tue, 14 Sep 2021 14:33:45 +0200
Subject: net: phy: at803x: add support for qca 8327 internal phy
Add support for qca8327 internal phy needed for correct init of the
switch port. It does use the same qca8337 function and reg just with a
different id.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Tested-by: Rosen Penev <rosenp@gmail.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -1420,6 +1420,19 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
+}, {
+ /* QCA8327 */
+ .phy_id = QCA8327_PHY_ID,
+ .phy_id_mask = QCA8K_PHY_ID_MASK,
+ .name = "QCA PHY 8327",
+ /* PHY_GBIT_FEATURES */
+ .probe = at803x_probe,
+ .flags = PHY_IS_INTERNAL,
+ .config_init = qca83xx_config_init,
+ .soft_reset = genphy_soft_reset,
+ .get_sset_count = at803x_get_sset_count,
+ .get_strings = at803x_get_strings,
+ .get_stats = at803x_get_stats,
}, };
module_phy_driver(at803x_driver);
@@ -1430,6 +1443,8 @@ static struct mdio_device_id __maybe_unu
{ PHY_ID_MATCH_EXACT(ATH8032_PHY_ID) },
{ PHY_ID_MATCH_EXACT(ATH8035_PHY_ID) },
{ PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) },
+ { PHY_ID_MATCH_EXACT(QCA8337_PHY_ID) },
+ { PHY_ID_MATCH_EXACT(QCA8327_PHY_ID) },
{ }
};

131
root/target/linux/generic/backport-5.15/743-v5.16-0001-net-dsa-b53-Include-all-ports-in-enabled_ports.patch Executable file
View file

@ -0,0 +1,131 @@
From 983d96a9116a328668601555d96736261d33170c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 16 Sep 2021 14:03:51 +0200
Subject: [PATCH] net: dsa: b53: Include all ports in "enabled_ports"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Make "enabled_ports" bitfield contain all available switch ports
including a CPU port. This way there is no need for fixup during
initialization.
For BCM53010, BCM53018 and BCM53019 include also other available ports.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/dsa/b53/b53_common.c | 23 +++++++++++------------
1 file changed, 11 insertions(+), 12 deletions(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -2302,7 +2302,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5325_DEVICE_ID,
.dev_name = "BCM5325",
.vlans = 16,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x3f,
.arl_bins = 2,
.arl_buckets = 1024,
.imp_port = 5,
@@ -2313,7 +2313,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5365_DEVICE_ID,
.dev_name = "BCM5365",
.vlans = 256,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x3f,
.arl_bins = 2,
.arl_buckets = 1024,
.imp_port = 5,
@@ -2324,7 +2324,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5389_DEVICE_ID,
.dev_name = "BCM5389",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x11f,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2338,7 +2338,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5395_DEVICE_ID,
.dev_name = "BCM5395",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x11f,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2352,7 +2352,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5397_DEVICE_ID,
.dev_name = "BCM5397",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x11f,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2366,7 +2366,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM5398_DEVICE_ID,
.dev_name = "BCM5398",
.vlans = 4096,
- .enabled_ports = 0x7f,
+ .enabled_ports = 0x17f,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2380,7 +2380,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM53115_DEVICE_ID,
.dev_name = "BCM53115",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x11f,
.arl_bins = 4,
.arl_buckets = 1024,
.vta_regs = B53_VTA_REGS,
@@ -2394,7 +2394,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM53125_DEVICE_ID,
.dev_name = "BCM53125",
.vlans = 4096,
- .enabled_ports = 0xff,
+ .enabled_ports = 0x1ff,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2436,7 +2436,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM53010_DEVICE_ID,
.dev_name = "BCM53010",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x1bf,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2478,7 +2478,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM53018_DEVICE_ID,
.dev_name = "BCM53018",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x1bf,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2492,7 +2492,7 @@ static const struct b53_chip_data b53_sw
.chip_id = BCM53019_DEVICE_ID,
.dev_name = "BCM53019",
.vlans = 4096,
- .enabled_ports = 0x1f,
+ .enabled_ports = 0x1bf,
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
@@ -2634,7 +2634,6 @@ static int b53_switch_init(struct b53_de
dev->cpu_port = 5;
}
- dev->enabled_ports |= BIT(dev->cpu_port);
dev->num_ports = fls(dev->enabled_ports);
dev->ds->num_ports = min_t(unsigned int, dev->num_ports, DSA_MAX_PORTS);

42
root/target/linux/generic/backport-5.15/743-v5.16-0002-net-dsa-b53-Drop-BCM5301x-workaround-for-a-wrong-CPU.patch Executable file
View file

@ -0,0 +1,42 @@
From b290c6384afabbca5ae6e2af72fb1b2bc37922be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 16 Sep 2021 14:03:52 +0200
Subject: [PATCH] net: dsa: b53: Drop BCM5301x workaround for a wrong CPU/IMP
port
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
On BCM5301x port 8 requires a fixed link when used.
Years ago when b53 was an OpenWrt downstream driver (with configuration
based on sometimes bugged NVRAM) there was a need for a fixup. In case
of forcing fixed link for (incorrectly specified) port 5 the code had to
actually setup port 8 link.
For upstream b53 driver with setup based on DT there is no need for that
workaround. In DT we have and require correct ports setup.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/dsa/b53/b53_common.c | 6 ------
1 file changed, 6 deletions(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1291,12 +1291,6 @@ static void b53_adjust_link(struct dsa_s
return;
}
}
- } else if (is5301x(dev)) {
- if (port != dev->cpu_port) {
- b53_force_port_config(dev, dev->cpu_port, 2000,
- DUPLEX_FULL, true, true);
- b53_force_link(dev, dev->cpu_port, 1);
- }
}
/* Re-negotiate EEE if it was enabled already */

32
root/target/linux/generic/backport-5.15/743-v5.16-0003-net-dsa-b53-Improve-flow-control-setup-on-BCM5301x.patch Executable file
View file

@ -0,0 +1,32 @@
From 3ff26b29230c54fea2353b63124c589b61953e14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 16 Sep 2021 14:03:53 +0200
Subject: [PATCH] net: dsa: b53: Improve flow control setup on BCM5301x
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
According to the Broadcom's reference driver flow control needs to be
enabled for any CPU switch port (5, 7 or 8 - depending on which one is
used). Current code makes it work only for the port 5. Use
dsa_is_cpu_port() which solved that problem.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/dsa/b53/b53_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1222,7 +1222,7 @@ static void b53_adjust_link(struct dsa_s
return;
/* Enable flow control on BCM5301x's CPU port */
- if (is5301x(dev) && port == dev->cpu_port)
+ if (is5301x(dev) && dsa_is_cpu_port(ds, port))
tx_pause = rx_pause = true;
if (phydev->pause) {

205
root/target/linux/generic/backport-5.15/743-v5.16-0004-net-dsa-b53-Drop-unused-cpu_port-field.patch Executable file
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From 7d5af56418d7d01e43247a33b6fe6492ea871923 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 16 Sep 2021 14:03:54 +0200
Subject: [PATCH] net: dsa: b53: Drop unused "cpu_port" field
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
It's set but never used anymore.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/dsa/b53/b53_common.c | 28 ----------------------------
drivers/net/dsa/b53/b53_priv.h | 1 -
2 files changed, 29 deletions(-)
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -2300,7 +2300,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 2,
.arl_buckets = 1024,
.imp_port = 5,
- .cpu_port = B53_CPU_PORT_25,
.duplex_reg = B53_DUPLEX_STAT_FE,
},
{
@@ -2311,7 +2310,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 2,
.arl_buckets = 1024,
.imp_port = 5,
- .cpu_port = B53_CPU_PORT_25,
.duplex_reg = B53_DUPLEX_STAT_FE,
},
{
@@ -2322,7 +2320,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2336,7 +2333,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2350,7 +2346,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS_9798,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2364,7 +2359,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS_9798,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2379,7 +2373,6 @@ static const struct b53_chip_data b53_sw
.arl_buckets = 1024,
.vta_regs = B53_VTA_REGS,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
@@ -2392,7 +2385,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2406,7 +2398,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2420,7 +2411,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS_63XX,
.duplex_reg = B53_DUPLEX_STAT_63XX,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK_63XX,
@@ -2434,7 +2424,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT_25, /* TODO: auto detect */
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2448,7 +2437,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT_25, /* TODO: auto detect */
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2462,7 +2450,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT_25, /* TODO: auto detect */
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2476,7 +2463,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT_25, /* TODO: auto detect */
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2490,7 +2476,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT_25, /* TODO: auto detect */
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2504,7 +2489,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2518,7 +2502,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2547,7 +2530,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 1024,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2561,7 +2543,6 @@ static const struct b53_chip_data b53_sw
.arl_bins = 4,
.arl_buckets = 256,
.imp_port = 8,
- .cpu_port = B53_CPU_PORT,
.vta_regs = B53_VTA_REGS,
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
@@ -2587,7 +2568,6 @@ static int b53_switch_init(struct b53_de
dev->vta_regs[2] = chip->vta_regs[2];
dev->jumbo_pm_reg = chip->jumbo_pm_reg;
dev->imp_port = chip->imp_port;
- dev->cpu_port = chip->cpu_port;
dev->num_vlans = chip->vlans;
dev->num_arl_bins = chip->arl_bins;
dev->num_arl_buckets = chip->arl_buckets;
@@ -2619,13 +2599,6 @@ static int b53_switch_init(struct b53_de
break;
#endif
}
- } else if (dev->chip_id == BCM53115_DEVICE_ID) {
- u64 strap_value;
-
- b53_read48(dev, B53_STAT_PAGE, B53_STRAP_VALUE, &strap_value);
- /* use second IMP port if GMII is enabled */
- if (strap_value & SV_GMII_CTRL_115)
- dev->cpu_port = 5;
}
dev->num_ports = fls(dev->enabled_ports);
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -124,7 +124,6 @@ struct b53_device {
/* used ports mask */
u16 enabled_ports;
unsigned int imp_port;
- unsigned int cpu_port;
/* connect specific data */
u8 current_page;

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root/target/linux/generic/backport-5.15/745-v5.16-01-net-phy-at803x-add-support-for-qca-8327-A-variant.patch Executable file
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From b4df02b562f4aa14ff6811f30e1b4d2159585c59 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 19 Sep 2021 18:28:15 +0200
Subject: net: phy: at803x: add support for qca 8327 A variant internal phy
For qca8327 internal phy there are 2 different switch variant with 2
different phy id. Add this missing variant so the internal phy can be
correctly identified and fixed.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 25 ++++++++++++++++++++-----
1 file changed, 20 insertions(+), 5 deletions(-)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -150,7 +150,8 @@
#define ATH8035_PHY_ID 0x004dd072
#define AT8030_PHY_ID_MASK 0xffffffef
-#define QCA8327_PHY_ID 0x004dd034
+#define QCA8327_A_PHY_ID 0x004dd033
+#define QCA8327_B_PHY_ID 0x004dd034
#define QCA8337_PHY_ID 0x004dd036
#define QCA8K_PHY_ID_MASK 0xffffffff
@@ -1421,10 +1422,23 @@ static struct phy_driver at803x_driver[]
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
}, {
- /* QCA8327 */
- .phy_id = QCA8327_PHY_ID,
+ /* QCA8327-A from switch QCA8327-AL1A */
+ .phy_id = QCA8327_A_PHY_ID,
.phy_id_mask = QCA8K_PHY_ID_MASK,
- .name = "QCA PHY 8327",
+ .name = "QCA PHY 8327-A",
+ /* PHY_GBIT_FEATURES */
+ .probe = at803x_probe,
+ .flags = PHY_IS_INTERNAL,
+ .config_init = qca83xx_config_init,
+ .soft_reset = genphy_soft_reset,
+ .get_sset_count = at803x_get_sset_count,
+ .get_strings = at803x_get_strings,
+ .get_stats = at803x_get_stats,
+}, {
+ /* QCA8327-B from switch QCA8327-BL1A */
+ .phy_id = QCA8327_B_PHY_ID,
+ .phy_id_mask = QCA8K_PHY_ID_MASK,
+ .name = "QCA PHY 8327-B",
/* PHY_GBIT_FEATURES */
.probe = at803x_probe,
.flags = PHY_IS_INTERNAL,
@@ -1444,7 +1458,8 @@ static struct mdio_device_id __maybe_unu
{ PHY_ID_MATCH_EXACT(ATH8035_PHY_ID) },
{ PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) },
{ PHY_ID_MATCH_EXACT(QCA8337_PHY_ID) },
- { PHY_ID_MATCH_EXACT(QCA8327_PHY_ID) },
+ { PHY_ID_MATCH_EXACT(QCA8327_A_PHY_ID) },
+ { PHY_ID_MATCH_EXACT(QCA8327_B_PHY_ID) },
{ }
};

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root/target/linux/generic/backport-5.15/745-v5.16-02-net-phy-at803x-add-resume-suspend-function-to-qca83x.patch Executable file
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From 15b9df4ece17d084f14eb0ca1cf05f2ad497e425 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 19 Sep 2021 18:28:16 +0200
Subject: net: phy: at803x: add resume/suspend function to qca83xx phy
Add resume/suspend function to qca83xx internal phy.
We can't use the at803x generic function as the documentation lacks of
any support for WoL regs.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -1421,6 +1421,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
}, {
/* QCA8327-A from switch QCA8327-AL1A */
.phy_id = QCA8327_A_PHY_ID,
@@ -1434,6 +1436,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
}, {
/* QCA8327-B from switch QCA8327-BL1A */
.phy_id = QCA8327_B_PHY_ID,
@@ -1447,6 +1451,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
+ .suspend = genphy_suspend,
+ .resume = genphy_resume,
}, };
module_phy_driver(at803x_driver);

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root/target/linux/generic/backport-5.15/745-v5.16-03-net-phy-at803x-fix-spacing-and-improve-name-for-83xx.patch Executable file
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From d44fd8604a4ab92119adb35f05fd87612af722b5 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 19 Sep 2021 18:28:17 +0200
Subject: net: phy: at803x: fix spacing and improve name for 83xx phy
Fix spacing and improve name for 83xx phy following other phy in the
same driver.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 60 ++++++++++++++++++++++++------------------------
1 file changed, 30 insertions(+), 30 deletions(-)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -1410,47 +1410,47 @@ static struct phy_driver at803x_driver[]
.config_aneg = at803x_config_aneg,
}, {
/* QCA8337 */
- .phy_id = QCA8337_PHY_ID,
- .phy_id_mask = QCA8K_PHY_ID_MASK,
- .name = "QCA PHY 8337",
+ .phy_id = QCA8337_PHY_ID,
+ .phy_id_mask = QCA8K_PHY_ID_MASK,
+ .name = "Qualcomm Atheros 8337 internal PHY",
/* PHY_GBIT_FEATURES */
- .probe = at803x_probe,
- .flags = PHY_IS_INTERNAL,
- .config_init = qca83xx_config_init,
- .soft_reset = genphy_soft_reset,
- .get_sset_count = at803x_get_sset_count,
- .get_strings = at803x_get_strings,
- .get_stats = at803x_get_stats,
+ .probe = at803x_probe,
+ .flags = PHY_IS_INTERNAL,
+ .config_init = qca83xx_config_init,
+ .soft_reset = genphy_soft_reset,
+ .get_sset_count = at803x_get_sset_count,
+ .get_strings = at803x_get_strings,
+ .get_stats = at803x_get_stats,
.suspend = genphy_suspend,
.resume = genphy_resume,
}, {
/* QCA8327-A from switch QCA8327-AL1A */
- .phy_id = QCA8327_A_PHY_ID,
- .phy_id_mask = QCA8K_PHY_ID_MASK,
- .name = "QCA PHY 8327-A",
+ .phy_id = QCA8327_A_PHY_ID,
+ .phy_id_mask = QCA8K_PHY_ID_MASK,
+ .name = "Qualcomm Atheros 8327-A internal PHY",
/* PHY_GBIT_FEATURES */
- .probe = at803x_probe,
- .flags = PHY_IS_INTERNAL,
- .config_init = qca83xx_config_init,
- .soft_reset = genphy_soft_reset,
- .get_sset_count = at803x_get_sset_count,
- .get_strings = at803x_get_strings,
- .get_stats = at803x_get_stats,
+ .probe = at803x_probe,
+ .flags = PHY_IS_INTERNAL,
+ .config_init = qca83xx_config_init,
+ .soft_reset = genphy_soft_reset,
+ .get_sset_count = at803x_get_sset_count,
+ .get_strings = at803x_get_strings,
+ .get_stats = at803x_get_stats,
.suspend = genphy_suspend,
.resume = genphy_resume,
}, {
/* QCA8327-B from switch QCA8327-BL1A */
- .phy_id = QCA8327_B_PHY_ID,
- .phy_id_mask = QCA8K_PHY_ID_MASK,
- .name = "QCA PHY 8327-B",
+ .phy_id = QCA8327_B_PHY_ID,
+ .phy_id_mask = QCA8K_PHY_ID_MASK,
+ .name = "Qualcomm Atheros 8327-B internal PHY",
/* PHY_GBIT_FEATURES */
- .probe = at803x_probe,
- .flags = PHY_IS_INTERNAL,
- .config_init = qca83xx_config_init,
- .soft_reset = genphy_soft_reset,
- .get_sset_count = at803x_get_sset_count,
- .get_strings = at803x_get_strings,
- .get_stats = at803x_get_stats,
+ .probe = at803x_probe,
+ .flags = PHY_IS_INTERNAL,
+ .config_init = qca83xx_config_init,
+ .soft_reset = genphy_soft_reset,
+ .get_sset_count = at803x_get_sset_count,
+ .get_strings = at803x_get_strings,
+ .get_stats = at803x_get_stats,
.suspend = genphy_suspend,
.resume = genphy_resume,
}, };

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root/target/linux/generic/backport-5.15/746-v5.16-01-net-phy-at803x-fix-resume-for-QCA8327-phy.patch Executable file
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From ba3c01ee02ed0d821c9f241f179bbc9457542b8f Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 10 Oct 2021 00:46:15 +0200
Subject: net: phy: at803x: fix resume for QCA8327 phy
From Documentation phy resume triggers phy reset and restart
auto-negotiation. Add a dedicated function to wait reset to finish as
it was notice a regression where port sometime are not reliable after a
suspend/resume session. The reset wait logic is copied from phy_poll_reset.
Add dedicated suspend function to use genphy_suspend only with QCA8337
phy and set only additional debug settings for QCA8327. With more test
it was reported that QCA8327 doesn't proprely support this mode and
using this cause the unreliability of the switch ports, especially the
malfunction of the port0.
Fixes: 15b9df4ece17 ("net: phy: at803x: add resume/suspend function to qca83xx phy")
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 69 +++++++++++++++++++++++++++++++++++++++++++-----
1 file changed, 63 insertions(+), 6 deletions(-)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -92,9 +92,14 @@
#define AT803X_DEBUG_REG_5 0x05
#define AT803X_DEBUG_TX_CLK_DLY_EN BIT(8)
+#define AT803X_DEBUG_REG_HIB_CTRL 0x0b
+#define AT803X_DEBUG_HIB_CTRL_SEL_RST_80U BIT(10)
+#define AT803X_DEBUG_HIB_CTRL_EN_ANY_CHANGE BIT(13)
+
#define AT803X_DEBUG_REG_3C 0x3C
#define AT803X_DEBUG_REG_3D 0x3D
+#define AT803X_DEBUG_GATE_CLK_IN1000 BIT(6)
#define AT803X_DEBUG_REG_1F 0x1F
#define AT803X_DEBUG_PLL_ON BIT(2)
@@ -1312,6 +1317,58 @@ static int qca83xx_config_init(struct ph
return 0;
}
+static int qca83xx_resume(struct phy_device *phydev)
+{
+ int ret, val;
+
+ /* Skip reset if not suspended */
+ if (!phydev->suspended)
+ return 0;
+
+ /* Reinit the port, reset values set by suspend */
+ qca83xx_config_init(phydev);
+
+ /* Reset the port on port resume */
+ phy_set_bits(phydev, MII_BMCR, BMCR_RESET | BMCR_ANENABLE);
+
+ /* On resume from suspend the switch execute a reset and
+ * restart auto-negotiation. Wait for reset to complete.
+ */
+ ret = phy_read_poll_timeout(phydev, MII_BMCR, val, !(val & BMCR_RESET),
+ 50000, 600000, true);
+ if (ret)
+ return ret;
+
+ msleep(1);
+
+ return 0;
+}
+
+static int qca83xx_suspend(struct phy_device *phydev)
+{
+ u16 mask = 0;
+
+ /* Only QCA8337 support actual suspend.
+ * QCA8327 cause port unreliability when phy suspend
+ * is set.
+ */
+ if (phydev->drv->phy_id == QCA8337_PHY_ID) {
+ genphy_suspend(phydev);
+ } else {
+ mask |= ~(BMCR_SPEED1000 | BMCR_FULLDPLX);
+ phy_modify(phydev, MII_BMCR, mask, 0);
+ }
+
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_3D,
+ AT803X_DEBUG_GATE_CLK_IN1000, 0);
+
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_HIB_CTRL,
+ AT803X_DEBUG_HIB_CTRL_EN_ANY_CHANGE |
+ AT803X_DEBUG_HIB_CTRL_SEL_RST_80U, 0);
+
+ return 0;
+}
+
static struct phy_driver at803x_driver[] = {
{
/* Qualcomm Atheros AR8035 */
@@ -1421,8 +1478,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
- .suspend = genphy_suspend,
- .resume = genphy_resume,
+ .suspend = qca83xx_suspend,
+ .resume = qca83xx_resume,
}, {
/* QCA8327-A from switch QCA8327-AL1A */
.phy_id = QCA8327_A_PHY_ID,
@@ -1436,8 +1493,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
- .suspend = genphy_suspend,
- .resume = genphy_resume,
+ .suspend = qca83xx_suspend,
+ .resume = qca83xx_resume,
}, {
/* QCA8327-B from switch QCA8327-BL1A */
.phy_id = QCA8327_B_PHY_ID,
@@ -1451,8 +1508,8 @@ static struct phy_driver at803x_driver[]
.get_sset_count = at803x_get_sset_count,
.get_strings = at803x_get_strings,
.get_stats = at803x_get_stats,
- .suspend = genphy_suspend,
- .resume = genphy_resume,
+ .suspend = qca83xx_suspend,
+ .resume = qca83xx_resume,
}, };
module_phy_driver(at803x_driver);

91
root/target/linux/generic/backport-5.15/746-v5.16-02-net-phy-at803x-add-DAC-amplitude-fix-for-8327-phy.patch Executable file
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@ -0,0 +1,91 @@
From 1ca8311949aec5c9447645731ef1c6bc5bd71350 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 10 Oct 2021 00:46:16 +0200
Subject: net: phy: at803x: add DAC amplitude fix for 8327 phy
QCA8327 internal phy require DAC amplitude adjustement set to +6% with
100m speed. Also add additional define to report a change of the same
reg in QCA8337. (different scope it does set 1000m voltage)
Add link_change_notify function to set the proper amplitude adjustement
on PHY_RUNNING state and disable on any other state.
Fixes: b4df02b562f4 ("net: phy: at803x: add support for qca 8327 A variant internal phy")
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -87,6 +87,8 @@
#define AT803X_PSSR_MR_AN_COMPLETE 0x0200
#define AT803X_DEBUG_REG_0 0x00
+#define QCA8327_DEBUG_MANU_CTRL_EN BIT(2)
+#define QCA8337_DEBUG_MANU_CTRL_EN GENMASK(3, 2)
#define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15)
#define AT803X_DEBUG_REG_5 0x05
@@ -1314,9 +1316,37 @@ static int qca83xx_config_init(struct ph
break;
}
+ /* QCA8327 require DAC amplitude adjustment for 100m set to +6%.
+ * Disable on init and enable only with 100m speed following
+ * qca original source code.
+ */
+ if (phydev->drv->phy_id == QCA8327_A_PHY_ID ||
+ phydev->drv->phy_id == QCA8327_B_PHY_ID)
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ QCA8327_DEBUG_MANU_CTRL_EN, 0);
+
return 0;
}
+static void qca83xx_link_change_notify(struct phy_device *phydev)
+{
+ /* QCA8337 doesn't require DAC Amplitude adjustement */
+ if (phydev->drv->phy_id == QCA8337_PHY_ID)
+ return;
+
+ /* Set DAC Amplitude adjustment to +6% for 100m on link running */
+ if (phydev->state == PHY_RUNNING) {
+ if (phydev->speed == SPEED_100)
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ QCA8327_DEBUG_MANU_CTRL_EN,
+ QCA8327_DEBUG_MANU_CTRL_EN);
+ } else {
+ /* Reset DAC Amplitude adjustment */
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ QCA8327_DEBUG_MANU_CTRL_EN, 0);
+ }
+}
+
static int qca83xx_resume(struct phy_device *phydev)
{
int ret, val;
@@ -1471,6 +1501,7 @@ static struct phy_driver at803x_driver[]
.phy_id_mask = QCA8K_PHY_ID_MASK,
.name = "Qualcomm Atheros 8337 internal PHY",
/* PHY_GBIT_FEATURES */
+ .link_change_notify = qca83xx_link_change_notify,
.probe = at803x_probe,
.flags = PHY_IS_INTERNAL,
.config_init = qca83xx_config_init,
@@ -1486,6 +1517,7 @@ static struct phy_driver at803x_driver[]
.phy_id_mask = QCA8K_PHY_ID_MASK,
.name = "Qualcomm Atheros 8327-A internal PHY",
/* PHY_GBIT_FEATURES */
+ .link_change_notify = qca83xx_link_change_notify,
.probe = at803x_probe,
.flags = PHY_IS_INTERNAL,
.config_init = qca83xx_config_init,
@@ -1501,6 +1533,7 @@ static struct phy_driver at803x_driver[]
.phy_id_mask = QCA8K_PHY_ID_MASK,
.name = "Qualcomm Atheros 8327-B internal PHY",
/* PHY_GBIT_FEATURES */
+ .link_change_notify = qca83xx_link_change_notify,
.probe = at803x_probe,
.flags = PHY_IS_INTERNAL,
.config_init = qca83xx_config_init,

27
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@ -0,0 +1,27 @@
From 9d1c29b4028557a496be9c5eb2b4b86063700636 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 10 Oct 2021 00:46:17 +0200
Subject: net: phy: at803x: enable prefer master for 83xx internal phy
From original QCA source code the port was set to prefer master as port
type in 1000BASE-T mode. Apply the same settings also here.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -1325,6 +1325,9 @@ static int qca83xx_config_init(struct ph
at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
QCA8327_DEBUG_MANU_CTRL_EN, 0);
+ /* Following original QCA sourcecode set port to prefer master */
+ phy_set_bits(phydev, MII_CTRL1000, CTL1000_PREFER_MASTER);
+
return 0;
}

127
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@ -0,0 +1,127 @@
From 67999555ff42e91de7654488d9a7735bd9e84555 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 10 Oct 2021 00:46:18 +0200
Subject: net: phy: at803x: better describe debug regs
Give a name to known debug regs from Documentation instead of using
unknown hex values.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/phy/at803x.c | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -86,12 +86,12 @@
#define AT803X_PSSR 0x11 /*PHY-Specific Status Register*/
#define AT803X_PSSR_MR_AN_COMPLETE 0x0200
-#define AT803X_DEBUG_REG_0 0x00
+#define AT803X_DEBUG_ANALOG_TEST_CTRL 0x00
#define QCA8327_DEBUG_MANU_CTRL_EN BIT(2)
#define QCA8337_DEBUG_MANU_CTRL_EN GENMASK(3, 2)
#define AT803X_DEBUG_RX_CLK_DLY_EN BIT(15)
-#define AT803X_DEBUG_REG_5 0x05
+#define AT803X_DEBUG_SYSTEM_CTRL_MODE 0x05
#define AT803X_DEBUG_TX_CLK_DLY_EN BIT(8)
#define AT803X_DEBUG_REG_HIB_CTRL 0x0b
@@ -100,7 +100,7 @@
#define AT803X_DEBUG_REG_3C 0x3C
-#define AT803X_DEBUG_REG_3D 0x3D
+#define AT803X_DEBUG_REG_GREEN 0x3D
#define AT803X_DEBUG_GATE_CLK_IN1000 BIT(6)
#define AT803X_DEBUG_REG_1F 0x1F
@@ -284,25 +284,25 @@ static int at803x_read_page(struct phy_d
static int at803x_enable_rx_delay(struct phy_device *phydev)
{
- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, 0,
+ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, 0,
AT803X_DEBUG_RX_CLK_DLY_EN);
}
static int at803x_enable_tx_delay(struct phy_device *phydev)
{
- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5, 0,
+ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE, 0,
AT803X_DEBUG_TX_CLK_DLY_EN);
}
static int at803x_disable_rx_delay(struct phy_device *phydev)
{
- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL,
AT803X_DEBUG_RX_CLK_DLY_EN, 0);
}
static int at803x_disable_tx_delay(struct phy_device *phydev)
{
- return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5,
+ return at803x_debug_reg_mask(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE,
AT803X_DEBUG_TX_CLK_DLY_EN, 0);
}
@@ -1300,9 +1300,9 @@ static int qca83xx_config_init(struct ph
switch (switch_revision) {
case 1:
/* For 100M waveform */
- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_0, 0x02ea);
+ at803x_debug_reg_write(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL, 0x02ea);
/* Turn on Gigabit clock */
- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x68a0);
+ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_GREEN, 0x68a0);
break;
case 2:
@@ -1310,8 +1310,8 @@ static int qca83xx_config_init(struct ph
fallthrough;
case 4:
phy_write_mmd(phydev, MDIO_MMD_PCS, MDIO_AZ_DEBUG, 0x803f);
- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3D, 0x6860);
- at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_5, 0x2c46);
+ at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_GREEN, 0x6860);
+ at803x_debug_reg_write(phydev, AT803X_DEBUG_SYSTEM_CTRL_MODE, 0x2c46);
at803x_debug_reg_write(phydev, AT803X_DEBUG_REG_3C, 0x6000);
break;
}
@@ -1322,7 +1322,7 @@ static int qca83xx_config_init(struct ph
*/
if (phydev->drv->phy_id == QCA8327_A_PHY_ID ||
phydev->drv->phy_id == QCA8327_B_PHY_ID)
- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL,
QCA8327_DEBUG_MANU_CTRL_EN, 0);
/* Following original QCA sourcecode set port to prefer master */
@@ -1340,12 +1340,12 @@ static void qca83xx_link_change_notify(s
/* Set DAC Amplitude adjustment to +6% for 100m on link running */
if (phydev->state == PHY_RUNNING) {
if (phydev->speed == SPEED_100)
- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL,
QCA8327_DEBUG_MANU_CTRL_EN,
QCA8327_DEBUG_MANU_CTRL_EN);
} else {
/* Reset DAC Amplitude adjustment */
- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0,
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_ANALOG_TEST_CTRL,
QCA8327_DEBUG_MANU_CTRL_EN, 0);
}
}
@@ -1392,7 +1392,7 @@ static int qca83xx_suspend(struct phy_de
phy_modify(phydev, MII_BMCR, mask, 0);
}
- at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_3D,
+ at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_GREEN,
AT803X_DEBUG_GATE_CLK_IN1000, 0);
at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_HIB_CTRL,

80
root/target/linux/generic/backport-5.15/747-v5.16-01-dsa-qca8k-add-mac-power-sel-support.patch Executable file
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@ -0,0 +1,80 @@
From d8b6f5bae6d3b648a67b6958cb98e4e97256d652 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:06 +0200
Subject: dsa: qca8k: add mac_power_sel support
Add missing mac power sel support needed for ipq8064/5 SoC that require
1.8v for the internal regulator port instead of the default 1.5v.
If other device needs this, consider adding a dedicated binding to
support this.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 31 +++++++++++++++++++++++++++++++
drivers/net/dsa/qca8k.h | 5 +++++
2 files changed, 36 insertions(+)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -951,6 +951,33 @@ qca8k_setup_of_rgmii_delay(struct qca8k_
}
static int
+qca8k_setup_mac_pwr_sel(struct qca8k_priv *priv)
+{
+ u32 mask = 0;
+ int ret = 0;
+
+ /* SoC specific settings for ipq8064.
+ * If more device require this consider adding
+ * a dedicated binding.
+ */
+ if (of_machine_is_compatible("qcom,ipq8064"))
+ mask |= QCA8K_MAC_PWR_RGMII0_1_8V;
+
+ /* SoC specific settings for ipq8065 */
+ if (of_machine_is_compatible("qcom,ipq8065"))
+ mask |= QCA8K_MAC_PWR_RGMII1_1_8V;
+
+ if (mask) {
+ ret = qca8k_rmw(priv, QCA8K_REG_MAC_PWR_SEL,
+ QCA8K_MAC_PWR_RGMII0_1_8V |
+ QCA8K_MAC_PWR_RGMII1_1_8V,
+ mask);
+ }
+
+ return ret;
+}
+
+static int
qca8k_setup(struct dsa_switch *ds)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
@@ -979,6 +1006,10 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
+ ret = qca8k_setup_mac_pwr_sel(priv);
+ if (ret)
+ return ret;
+
/* Enable CPU Port */
ret = qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0,
QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN);
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -100,6 +100,11 @@
#define QCA8K_SGMII_MODE_CTRL_PHY (1 << 22)
#define QCA8K_SGMII_MODE_CTRL_MAC (2 << 22)
+/* MAC_PWR_SEL registers */
+#define QCA8K_REG_MAC_PWR_SEL 0x0e4
+#define QCA8K_MAC_PWR_RGMII1_1_8V BIT(18)
+#define QCA8K_MAC_PWR_RGMII0_1_8V BIT(19)
+
/* EEE control registers */
#define QCA8K_REG_EEE_CTRL 0x100
#define QCA8K_REG_EEE_CTRL_LPI_EN(_i) ((_i + 1) * 2)

30
root/target/linux/generic/backport-5.15/747-v5.16-02-dt-bindings-net-dsa-qca8k-Add-SGMII-clock-phase-prop.patch Executable file
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@ -0,0 +1,30 @@
From fdbf35df9c091db9c46e57e9938e3f7a4f603a7c Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:07 +0200
Subject: dt-bindings: net: dsa: qca8k: Add SGMII clock phase properties
Add names and descriptions of additional PORT0_PAD_CTRL properties.
qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock
phase to failling edge.
Co-developed-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 4 ++++
1 file changed, 4 insertions(+)
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -37,6 +37,10 @@ A CPU port node has the following option
managed entity. See
Documentation/devicetree/bindings/net/fixed-link.txt
for details.
+- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge.
+ Mostly used in qca8327 with CPU port 0 set to
+ sgmii.
+- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge.
For QCA8K the 'fixed-link' sub-node supports only the following properties:

127
root/target/linux/generic/backport-5.15/747-v5.16-03-net-dsa-qca8k-add-support-for-sgmii-falling-edge.patch Executable file
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@ -0,0 +1,127 @@
From 6c43809bf1bee76c434e365a26546a92a5fbec14 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:08 +0200
Subject: net: dsa: qca8k: add support for sgmii falling edge
Add support for this in the qca8k driver. Also add support for SGMII
rx/tx clock falling edge. This is only present for pad0, pad5 and
pad6 have these bit reserved from Documentation. Add a comment that this
is hardcoded to PAD0 as qca8327/28/34/37 have an unique sgmii line and
setting falling in port0 applies to both configuration with sgmii used
for port0 or port6.
Co-developed-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 63 +++++++++++++++++++++++++++++++++++++++++++++++++
drivers/net/dsa/qca8k.h | 4 ++++
2 files changed, 67 insertions(+)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -978,6 +978,42 @@ qca8k_setup_mac_pwr_sel(struct qca8k_pri
}
static int
+qca8k_parse_port_config(struct qca8k_priv *priv)
+{
+ struct device_node *port_dn;
+ phy_interface_t mode;
+ struct dsa_port *dp;
+ int port, ret;
+
+ /* We have 2 CPU port. Check them */
+ for (port = 0; port < QCA8K_NUM_PORTS; port++) {
+ /* Skip every other port */
+ if (port != 0 && port != 6)
+ continue;
+
+ dp = dsa_to_port(priv->ds, port);
+ port_dn = dp->dn;
+
+ if (!of_device_is_available(port_dn))
+ continue;
+
+ ret = of_get_phy_mode(port_dn, &mode);
+ if (ret)
+ continue;
+
+ if (mode == PHY_INTERFACE_MODE_SGMII) {
+ if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge"))
+ priv->sgmii_tx_clk_falling_edge = true;
+
+ if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge"))
+ priv->sgmii_rx_clk_falling_edge = true;
+ }
+ }
+
+ return 0;
+}
+
+static int
qca8k_setup(struct dsa_switch *ds)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
@@ -990,6 +1026,11 @@ qca8k_setup(struct dsa_switch *ds)
return -EINVAL;
}
+ /* Parse CPU port config to be later used in phy_link mac_config */
+ ret = qca8k_parse_port_config(priv);
+ if (ret)
+ return ret;
+
mutex_init(&priv->reg_mutex);
/* Start by setting up the register mapping */
@@ -1274,6 +1315,28 @@ qca8k_phylink_mac_config(struct dsa_swit
}
qca8k_write(priv, QCA8K_REG_SGMII_CTRL, val);
+
+ /* For qca8327/qca8328/qca8334/qca8338 sgmii is unique and
+ * falling edge is set writing in the PORT0 PAD reg
+ */
+ if (priv->switch_id == QCA8K_ID_QCA8327 ||
+ priv->switch_id == QCA8K_ID_QCA8337)
+ reg = QCA8K_REG_PORT0_PAD_CTRL;
+
+ val = 0;
+
+ /* SGMII Clock phase configuration */
+ if (priv->sgmii_rx_clk_falling_edge)
+ val |= QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE;
+
+ if (priv->sgmii_tx_clk_falling_edge)
+ val |= QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE;
+
+ if (val)
+ ret = qca8k_rmw(priv, reg,
+ QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE |
+ QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE,
+ val);
break;
default:
dev_err(ds->dev, "xMII mode %s not supported for port %d\n",
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -35,6 +35,8 @@
#define QCA8K_MASK_CTRL_DEVICE_ID_MASK GENMASK(15, 8)
#define QCA8K_MASK_CTRL_DEVICE_ID(x) ((x) >> 8)
#define QCA8K_REG_PORT0_PAD_CTRL 0x004
+#define QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE BIT(19)
+#define QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE BIT(18)
#define QCA8K_REG_PORT5_PAD_CTRL 0x008
#define QCA8K_REG_PORT6_PAD_CTRL 0x00c
#define QCA8K_PORT_PAD_RGMII_EN BIT(26)
@@ -260,6 +262,8 @@ struct qca8k_priv {
u8 switch_revision;
u8 rgmii_tx_delay;
u8 rgmii_rx_delay;
+ bool sgmii_rx_clk_falling_edge;
+ bool sgmii_tx_clk_falling_edge;
bool legacy_phy_port_mapping;
struct regmap *regmap;
struct mii_bus *bus;

29
root/target/linux/generic/backport-5.15/747-v5.16-04-dt-bindings-net-dsa-qca8k-Document-support-for-CPU-p.patch Executable file
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@ -0,0 +1,29 @@
From 731d613338ec6de482053ffa3f71be2325b0f8eb Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:09 +0200
Subject: dt-bindings: net: dsa: qca8k: Document support for CPU port 6
The switch now support CPU port to be set 6 instead of be hardcoded to
0. Document support for it and describe logic selection.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -29,7 +29,11 @@ the mdio MASTER is used as communication
Don't use mixed external and internal mdio-bus configurations, as this is
not supported by the hardware.
-The CPU port of this switch is always port 0.
+This switch support 2 CPU port. Normally and advised configuration is with
+CPU port set to port 0. It is also possible to set the CPU port to port 6
+if the device requires it. The driver will configure the switch to the defined
+port. With both CPU port declared the first CPU port is selected as primary
+and the secondary CPU ignored.
A CPU port node has the following optional node:

153
root/target/linux/generic/backport-5.15/747-v5.16-05-net-dsa-qca8k-add-support-for-cpu-port-6.patch Executable file
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@ -0,0 +1,153 @@
From 3fcf734aa482487df83cf8f18608438fcf59127f Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:10 +0200
Subject: net: dsa: qca8k: add support for cpu port 6
Currently CPU port is always hardcoded to port 0. This switch have 2 CPU
ports. The original intention of this driver seems to be use the
mac06_exchange bit to swap MAC0 with MAC6 in the strange configuration
where device have connected only the CPU port 6. To skip the
introduction of a new binding, rework the driver to address the
secondary CPU port as primary and drop any reference of hardcoded port.
With configuration of mac06 exchange, just skip the definition of port0
and define the CPU port as a secondary. The driver will autoconfigure
the switch to use that as the primary CPU port.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 51 ++++++++++++++++++++++++++++++++++---------------
drivers/net/dsa/qca8k.h | 2 --
2 files changed, 36 insertions(+), 17 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -977,6 +977,22 @@ qca8k_setup_mac_pwr_sel(struct qca8k_pri
return ret;
}
+static int qca8k_find_cpu_port(struct dsa_switch *ds)
+{
+ struct qca8k_priv *priv = ds->priv;
+
+ /* Find the connected cpu port. Valid port are 0 or 6 */
+ if (dsa_is_cpu_port(ds, 0))
+ return 0;
+
+ dev_dbg(priv->dev, "port 0 is not the CPU port. Checking port 6");
+
+ if (dsa_is_cpu_port(ds, 6))
+ return 6;
+
+ return -EINVAL;
+}
+
static int
qca8k_parse_port_config(struct qca8k_priv *priv)
{
@@ -1017,13 +1033,13 @@ static int
qca8k_setup(struct dsa_switch *ds)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
- int ret, i;
+ int cpu_port, ret, i;
u32 mask;
- /* Make sure that port 0 is the cpu port */
- if (!dsa_is_cpu_port(ds, 0)) {
- dev_err(priv->dev, "port 0 is not the CPU port");
- return -EINVAL;
+ cpu_port = qca8k_find_cpu_port(ds);
+ if (cpu_port < 0) {
+ dev_err(priv->dev, "No cpu port configured in both cpu port0 and port6");
+ return cpu_port;
}
/* Parse CPU port config to be later used in phy_link mac_config */
@@ -1065,7 +1081,7 @@ qca8k_setup(struct dsa_switch *ds)
dev_warn(priv->dev, "mib init failed");
/* Enable QCA header mode on the cpu port */
- ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(QCA8K_CPU_PORT),
+ ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(cpu_port),
QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S |
QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S);
if (ret) {
@@ -1087,10 +1103,10 @@ qca8k_setup(struct dsa_switch *ds)
/* Forward all unknown frames to CPU port for Linux processing */
ret = qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1,
- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S |
- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S |
- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S |
- BIT(0) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S);
+ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S |
+ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S |
+ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_MC_DP_S |
+ BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_UC_DP_S);
if (ret)
return ret;
@@ -1098,7 +1114,7 @@ qca8k_setup(struct dsa_switch *ds)
for (i = 0; i < QCA8K_NUM_PORTS; i++) {
/* CPU port gets connected to all user ports of the switch */
if (dsa_is_cpu_port(ds, i)) {
- ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(QCA8K_CPU_PORT),
+ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(cpu_port),
QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds));
if (ret)
return ret;
@@ -1110,7 +1126,7 @@ qca8k_setup(struct dsa_switch *ds)
ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i),
QCA8K_PORT_LOOKUP_MEMBER,
- BIT(QCA8K_CPU_PORT));
+ BIT(cpu_port));
if (ret)
return ret;
@@ -1616,9 +1632,12 @@ static int
qca8k_port_bridge_join(struct dsa_switch *ds, int port, struct net_device *br)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
- int port_mask = BIT(QCA8K_CPU_PORT);
+ int port_mask, cpu_port;
int i, ret;
+ cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
+ port_mask = BIT(cpu_port);
+
for (i = 1; i < QCA8K_NUM_PORTS; i++) {
if (dsa_to_port(ds, i)->bridge_dev != br)
continue;
@@ -1645,7 +1664,9 @@ static void
qca8k_port_bridge_leave(struct dsa_switch *ds, int port, struct net_device *br)
{
struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
- int i;
+ int cpu_port, i;
+
+ cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
for (i = 1; i < QCA8K_NUM_PORTS; i++) {
if (dsa_to_port(ds, i)->bridge_dev != br)
@@ -1662,7 +1683,7 @@ qca8k_port_bridge_leave(struct dsa_switc
* this port
*/
qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(port),
- QCA8K_PORT_LOOKUP_MEMBER, BIT(QCA8K_CPU_PORT));
+ QCA8K_PORT_LOOKUP_MEMBER, BIT(cpu_port));
}
static int
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -24,8 +24,6 @@
#define QCA8K_NUM_FDB_RECORDS 2048
-#define QCA8K_CPU_PORT 0
-
#define QCA8K_PORT_VID_DEF 1
/* Global control registers */

295
root/target/linux/generic/backport-5.15/747-v5.16-06-net-dsa-qca8k-rework-rgmii-delay-logic-and-scan-for-.patch Executable file
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@ -0,0 +1,295 @@
From 5654ec78dd7e64b1e04777b24007344329e6a63b Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:11 +0200
Subject: net: dsa: qca8k: rework rgmii delay logic and scan for cpu port 6
Future proof commit. This switch have 2 CPU ports and one valid
configuration is first CPU port set to sgmii and second CPU port set to
rgmii-id. The current implementation detects delay only for CPU port
zero set to rgmii and doesn't count any delay set in a secondary CPU
port. Drop the current delay scan function and move it to the sgmii
parser function to generalize and implicitly add support for secondary
CPU port set to rgmii-id. Introduce new logic where delay is enabled
also with internal delay binding declared and rgmii set as PHY mode.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 165 ++++++++++++++++++++++++------------------------
drivers/net/dsa/qca8k.h | 10 ++-
2 files changed, 89 insertions(+), 86 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -889,68 +889,6 @@ qca8k_setup_mdio_bus(struct qca8k_priv *
}
static int
-qca8k_setup_of_rgmii_delay(struct qca8k_priv *priv)
-{
- struct device_node *port_dn;
- phy_interface_t mode;
- struct dsa_port *dp;
- u32 val;
-
- /* CPU port is already checked */
- dp = dsa_to_port(priv->ds, 0);
-
- port_dn = dp->dn;
-
- /* Check if port 0 is set to the correct type */
- of_get_phy_mode(port_dn, &mode);
- if (mode != PHY_INTERFACE_MODE_RGMII_ID &&
- mode != PHY_INTERFACE_MODE_RGMII_RXID &&
- mode != PHY_INTERFACE_MODE_RGMII_TXID) {
- return 0;
- }
-
- switch (mode) {
- case PHY_INTERFACE_MODE_RGMII_ID:
- case PHY_INTERFACE_MODE_RGMII_RXID:
- if (of_property_read_u32(port_dn, "rx-internal-delay-ps", &val))
- val = 2;
- else
- /* Switch regs accept value in ns, convert ps to ns */
- val = val / 1000;
-
- if (val > QCA8K_MAX_DELAY) {
- dev_err(priv->dev, "rgmii rx delay is limited to a max value of 3ns, setting to the max value");
- val = 3;
- }
-
- priv->rgmii_rx_delay = val;
- /* Stop here if we need to check only for rx delay */
- if (mode != PHY_INTERFACE_MODE_RGMII_ID)
- break;
-
- fallthrough;
- case PHY_INTERFACE_MODE_RGMII_TXID:
- if (of_property_read_u32(port_dn, "tx-internal-delay-ps", &val))
- val = 1;
- else
- /* Switch regs accept value in ns, convert ps to ns */
- val = val / 1000;
-
- if (val > QCA8K_MAX_DELAY) {
- dev_err(priv->dev, "rgmii tx delay is limited to a max value of 3ns, setting to the max value");
- val = 3;
- }
-
- priv->rgmii_tx_delay = val;
- break;
- default:
- return 0;
- }
-
- return 0;
-}
-
-static int
qca8k_setup_mac_pwr_sel(struct qca8k_priv *priv)
{
u32 mask = 0;
@@ -996,19 +934,21 @@ static int qca8k_find_cpu_port(struct ds
static int
qca8k_parse_port_config(struct qca8k_priv *priv)
{
+ int port, cpu_port_index = 0, ret;
struct device_node *port_dn;
phy_interface_t mode;
struct dsa_port *dp;
- int port, ret;
+ u32 delay;
/* We have 2 CPU port. Check them */
- for (port = 0; port < QCA8K_NUM_PORTS; port++) {
+ for (port = 0; port < QCA8K_NUM_PORTS && cpu_port_index < QCA8K_NUM_CPU_PORTS; port++) {
/* Skip every other port */
if (port != 0 && port != 6)
continue;
dp = dsa_to_port(priv->ds, port);
port_dn = dp->dn;
+ cpu_port_index++;
if (!of_device_is_available(port_dn))
continue;
@@ -1017,12 +957,54 @@ qca8k_parse_port_config(struct qca8k_pri
if (ret)
continue;
- if (mode == PHY_INTERFACE_MODE_SGMII) {
+ switch (mode) {
+ case PHY_INTERFACE_MODE_RGMII:
+ case PHY_INTERFACE_MODE_RGMII_ID:
+ case PHY_INTERFACE_MODE_RGMII_TXID:
+ case PHY_INTERFACE_MODE_RGMII_RXID:
+ delay = 0;
+
+ if (!of_property_read_u32(port_dn, "tx-internal-delay-ps", &delay))
+ /* Switch regs accept value in ns, convert ps to ns */
+ delay = delay / 1000;
+ else if (mode == PHY_INTERFACE_MODE_RGMII_ID ||
+ mode == PHY_INTERFACE_MODE_RGMII_TXID)
+ delay = 1;
+
+ if (delay > QCA8K_MAX_DELAY) {
+ dev_err(priv->dev, "rgmii tx delay is limited to a max value of 3ns, setting to the max value");
+ delay = 3;
+ }
+
+ priv->rgmii_tx_delay[cpu_port_index] = delay;
+
+ delay = 0;
+
+ if (!of_property_read_u32(port_dn, "rx-internal-delay-ps", &delay))
+ /* Switch regs accept value in ns, convert ps to ns */
+ delay = delay / 1000;
+ else if (mode == PHY_INTERFACE_MODE_RGMII_ID ||
+ mode == PHY_INTERFACE_MODE_RGMII_RXID)
+ delay = 2;
+
+ if (delay > QCA8K_MAX_DELAY) {
+ dev_err(priv->dev, "rgmii rx delay is limited to a max value of 3ns, setting to the max value");
+ delay = 3;
+ }
+
+ priv->rgmii_rx_delay[cpu_port_index] = delay;
+
+ break;
+ case PHY_INTERFACE_MODE_SGMII:
if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge"))
priv->sgmii_tx_clk_falling_edge = true;
if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge"))
priv->sgmii_rx_clk_falling_edge = true;
+
+ break;
+ default:
+ continue;
}
}
@@ -1059,10 +1041,6 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
- ret = qca8k_setup_of_rgmii_delay(priv);
- if (ret)
- return ret;
-
ret = qca8k_setup_mac_pwr_sel(priv);
if (ret)
return ret;
@@ -1229,8 +1207,8 @@ qca8k_phylink_mac_config(struct dsa_swit
const struct phylink_link_state *state)
{
struct qca8k_priv *priv = ds->priv;
- u32 reg, val;
- int ret;
+ int cpu_port_index, ret;
+ u32 reg, val, delay;
switch (port) {
case 0: /* 1st CPU port */
@@ -1242,6 +1220,7 @@ qca8k_phylink_mac_config(struct dsa_swit
return;
reg = QCA8K_REG_PORT0_PAD_CTRL;
+ cpu_port_index = QCA8K_CPU_PORT0;
break;
case 1:
case 2:
@@ -1260,6 +1239,7 @@ qca8k_phylink_mac_config(struct dsa_swit
return;
reg = QCA8K_REG_PORT6_PAD_CTRL;
+ cpu_port_index = QCA8K_CPU_PORT6;
break;
default:
dev_err(ds->dev, "%s: unsupported port: %i\n", __func__, port);
@@ -1274,23 +1254,40 @@ qca8k_phylink_mac_config(struct dsa_swit
switch (state->interface) {
case PHY_INTERFACE_MODE_RGMII:
- /* RGMII mode means no delay so don't enable the delay */
- qca8k_write(priv, reg, QCA8K_PORT_PAD_RGMII_EN);
- break;
case PHY_INTERFACE_MODE_RGMII_ID:
case PHY_INTERFACE_MODE_RGMII_TXID:
case PHY_INTERFACE_MODE_RGMII_RXID:
- /* RGMII_ID needs internal delay. This is enabled through
- * PORT5_PAD_CTRL for all ports, rather than individual port
- * registers
+ val = QCA8K_PORT_PAD_RGMII_EN;
+
+ /* Delay can be declared in 3 different way.
+ * Mode to rgmii and internal-delay standard binding defined
+ * rgmii-id or rgmii-tx/rx phy mode set.
+ * The parse logic set a delay different than 0 only when one
+ * of the 3 different way is used. In all other case delay is
+ * not enabled. With ID or TX/RXID delay is enabled and set
+ * to the default and recommended value.
+ */
+ if (priv->rgmii_tx_delay[cpu_port_index]) {
+ delay = priv->rgmii_tx_delay[cpu_port_index];
+
+ val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) |
+ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN;
+ }
+
+ if (priv->rgmii_rx_delay[cpu_port_index]) {
+ delay = priv->rgmii_rx_delay[cpu_port_index];
+
+ val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) |
+ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN;
+ }
+
+ /* Set RGMII delay based on the selected values */
+ qca8k_write(priv, reg, val);
+
+ /* QCA8337 requires to set rgmii rx delay for all ports.
+ * This is enabled through PORT5_PAD_CTRL for all ports,
+ * rather than individual port registers.
*/
- qca8k_write(priv, reg,
- QCA8K_PORT_PAD_RGMII_EN |
- QCA8K_PORT_PAD_RGMII_TX_DELAY(priv->rgmii_tx_delay) |
- QCA8K_PORT_PAD_RGMII_RX_DELAY(priv->rgmii_rx_delay) |
- QCA8K_PORT_PAD_RGMII_TX_DELAY_EN |
- QCA8K_PORT_PAD_RGMII_RX_DELAY_EN);
- /* QCA8337 requires to set rgmii rx delay */
if (priv->switch_id == QCA8K_ID_QCA8337)
qca8k_write(priv, QCA8K_REG_PORT5_PAD_CTRL,
QCA8K_PORT_PAD_RGMII_RX_DELAY_EN);
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -13,6 +13,7 @@
#include <linux/gpio.h>
#define QCA8K_NUM_PORTS 7
+#define QCA8K_NUM_CPU_PORTS 2
#define QCA8K_MAX_MTU 9000
#define PHY_ID_QCA8327 0x004dd034
@@ -255,13 +256,18 @@ struct qca8k_match_data {
u8 id;
};
+enum {
+ QCA8K_CPU_PORT0,
+ QCA8K_CPU_PORT6,
+};
+
struct qca8k_priv {
u8 switch_id;
u8 switch_revision;
- u8 rgmii_tx_delay;
- u8 rgmii_rx_delay;
bool sgmii_rx_clk_falling_edge;
bool sgmii_tx_clk_falling_edge;
+ u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
+ u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
bool legacy_phy_port_mapping;
struct regmap *regmap;
struct mii_bus *bus;

33
root/target/linux/generic/backport-5.15/747-v5.16-07-dt-bindings-net-dsa-qca8k-Document-qca-sgmii-enable-.patch Executable file
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@ -0,0 +1,33 @@
From 13ad5ccc093ff448b99ac7e138e91e78796adb48 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:12 +0200
Subject: dt-bindings: net: dsa: qca8k: Document qca,sgmii-enable-pll
Document qca,sgmii-enable-pll binding used in the CPU nodes to
enable SGMII PLL on MAC config.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -45,6 +45,16 @@ A CPU port node has the following option
Mostly used in qca8327 with CPU port 0 set to
sgmii.
- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge.
+- qca,sgmii-enable-pll : For SGMII CPU port, explicitly enable PLL, TX and RX
+ chain along with Signal Detection.
+ This should NOT be enabled for qca8327. If enabled with
+ qca8327 the sgmii port won't correctly init and an err
+ is printed.
+ This can be required for qca8337 switch with revision 2.
+ A warning is displayed when used with revision greater
+ 2.
+ With CPU port set to sgmii and qca8337 it is advised
+ to set this unless a communication problem is observed.
For QCA8K the 'fixed-link' sub-node supports only the following properties:

65
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View file

@ -0,0 +1,65 @@
From bbc4799e8bb6c397e3b3fec13de68e179f5db9ff Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:13 +0200
Subject: net: dsa: qca8k: add explicit SGMII PLL enable
Support enabling PLL on the SGMII CPU port. Some device require this
special configuration or no traffic is transmitted and the switch
doesn't work at all. A dedicated binding is added to the CPU node
port to apply the correct reg on mac config.
Fail to correctly configure sgmii with qca8327 switch and warn if pll is
used on qca8337 with a revision greater than 1.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 19 +++++++++++++++++--
drivers/net/dsa/qca8k.h | 1 +
2 files changed, 18 insertions(+), 2 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1002,6 +1002,18 @@ qca8k_parse_port_config(struct qca8k_pri
if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge"))
priv->sgmii_rx_clk_falling_edge = true;
+ if (of_property_read_bool(port_dn, "qca,sgmii-enable-pll")) {
+ priv->sgmii_enable_pll = true;
+
+ if (priv->switch_id == QCA8K_ID_QCA8327) {
+ dev_err(priv->dev, "SGMII PLL should NOT be enabled for qca8327. Aborting enabling");
+ priv->sgmii_enable_pll = false;
+ }
+
+ if (priv->switch_revision < 2)
+ dev_warn(priv->dev, "SGMII PLL should NOT be enabled for qca8337 with revision 2 or more.");
+ }
+
break;
default:
continue;
@@ -1312,8 +1324,11 @@ qca8k_phylink_mac_config(struct dsa_swit
if (ret)
return;
- val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX |
- QCA8K_SGMII_EN_TX | QCA8K_SGMII_EN_SD;
+ val |= QCA8K_SGMII_EN_SD;
+
+ if (priv->sgmii_enable_pll)
+ val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX |
+ QCA8K_SGMII_EN_TX;
if (dsa_is_cpu_port(ds, port)) {
/* CPU port, we're talking to the CPU MAC, be a PHY */
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -266,6 +266,7 @@ struct qca8k_priv {
u8 switch_revision;
bool sgmii_rx_clk_falling_edge;
bool sgmii_tx_clk_falling_edge;
+ bool sgmii_enable_pll;
u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
bool legacy_phy_port_mapping;

37
root/target/linux/generic/backport-5.15/747-v5.16-09-dt-bindings-net-dsa-qca8k-Document-qca-led-open-drai.patch Executable file
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@ -0,0 +1,37 @@
From 924087c5c3d41553700b0eb83ca2a53b91643dca Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:14 +0200
Subject: dt-bindings: net: dsa: qca8k: Document qca,led-open-drain binding
Document new binding qca,ignore-power-on-sel used to ignore
power on strapping and use sw regs instead.
Document qca,led-open.drain to set led to open drain mode, the
qca,ignore-power-on-sel is mandatory with this enabled or an error will
be reported.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 11 +++++++++++
1 file changed, 11 insertions(+)
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -13,6 +13,17 @@ Required properties:
Optional properties:
- reset-gpios: GPIO to be used to reset the whole device
+- qca,ignore-power-on-sel: Ignore power on pin strapping to configure led open
+ drain or eeprom presence. This is needed for broken
+ devices that have wrong configuration or when the oem
+ decided to not use pin strapping and fallback to sw
+ regs.
+- qca,led-open-drain: Set leds to open-drain mode. This requires the
+ qca,ignore-power-on-sel to be set or the driver will fail
+ to probe. This is needed if the oem doesn't use pin
+ strapping to set this mode and prefers to set it using sw
+ regs. The pin strapping related to led open drain mode is
+ the pin B68 for QCA832x and B49 for QCA833x
Subnodes:

92
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@ -0,0 +1,92 @@
From 362bb238d8bf1470424214a8a5968d9c6cce68fa Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:15 +0200
Subject: net: dsa: qca8k: add support for pws config reg
Some qca8327 switch require to force the ignore of power on sel
strapping. Some switch require to set the led open drain mode in regs
instead of using strapping. While most of the device implements this
using the correct way using pin strapping, there are still some broken
device that require to be set using sw regs.
Introduce a new binding and support these special configuration.
As led open drain require to ignore pin strapping to work, the probe
fails with EINVAL error with incorrect configuration.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 39 +++++++++++++++++++++++++++++++++++++++
drivers/net/dsa/qca8k.h | 6 ++++++
2 files changed, 45 insertions(+)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -932,6 +932,41 @@ static int qca8k_find_cpu_port(struct ds
}
static int
+qca8k_setup_of_pws_reg(struct qca8k_priv *priv)
+{
+ struct device_node *node = priv->dev->of_node;
+ u32 val = 0;
+ int ret;
+
+ /* QCA8327 require to set to the correct mode.
+ * His bigger brother QCA8328 have the 172 pin layout.
+ * Should be applied by default but we set this just to make sure.
+ */
+ if (priv->switch_id == QCA8K_ID_QCA8327) {
+ ret = qca8k_rmw(priv, QCA8K_REG_PWS, QCA8327_PWS_PACKAGE148_EN,
+ QCA8327_PWS_PACKAGE148_EN);
+ if (ret)
+ return ret;
+ }
+
+ if (of_property_read_bool(node, "qca,ignore-power-on-sel"))
+ val |= QCA8K_PWS_POWER_ON_SEL;
+
+ if (of_property_read_bool(node, "qca,led-open-drain")) {
+ if (!(val & QCA8K_PWS_POWER_ON_SEL)) {
+ dev_err(priv->dev, "qca,led-open-drain require qca,ignore-power-on-sel to be set.");
+ return -EINVAL;
+ }
+
+ val |= QCA8K_PWS_LED_OPEN_EN_CSR;
+ }
+
+ return qca8k_rmw(priv, QCA8K_REG_PWS,
+ QCA8K_PWS_LED_OPEN_EN_CSR | QCA8K_PWS_POWER_ON_SEL,
+ val);
+}
+
+static int
qca8k_parse_port_config(struct qca8k_priv *priv)
{
int port, cpu_port_index = 0, ret;
@@ -1053,6 +1088,10 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
+ ret = qca8k_setup_of_pws_reg(priv);
+ if (ret)
+ return ret;
+
ret = qca8k_setup_mac_pwr_sel(priv);
if (ret)
return ret;
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -46,6 +46,12 @@
#define QCA8K_MAX_DELAY 3
#define QCA8K_PORT_PAD_SGMII_EN BIT(7)
#define QCA8K_REG_PWS 0x010
+#define QCA8K_PWS_POWER_ON_SEL BIT(31)
+/* This reg is only valid for QCA832x and toggle the package
+ * type from 176 pin (by default) to 148 pin used on QCA8327
+ */
+#define QCA8327_PWS_PACKAGE148_EN BIT(30)
+#define QCA8K_PWS_LED_OPEN_EN_CSR BIT(24)
#define QCA8K_PWS_SERDES_AEN_DIS BIT(7)
#define QCA8K_REG_MODULE_EN 0x030
#define QCA8K_MODULE_EN_MIB BIT(0)

32
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@ -0,0 +1,32 @@
From ed7988d77fbfb79366b68f9e7fa60a6080da23d4 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:16 +0200
Subject: dt-bindings: net: dsa: qca8k: document support for qca8328
QCA8328 is the bigger brother of qca8327. Document the new compatible
binding and add some information to understand the various switch
compatible.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -3,9 +3,10 @@
Required properties:
- compatible: should be one of:
- "qca,qca8327"
- "qca,qca8334"
- "qca,qca8337"
+ "qca,qca8328": referenced as AR8328(N)-AK1(A/B) QFN 176 pin package
+ "qca,qca8327": referenced as AR8327(N)-AL1A DR-QFN 148 pin package
+ "qca,qca8334": referenced as QCA8334-AL3C QFN 88 pin package
+ "qca,qca8337": referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package
- #size-cells: must be 0
- #address-cells: must be 1

78
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@ -0,0 +1,78 @@
From f477d1c8bdbef4f400718238e350f16f521d2a3e Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:17 +0200
Subject: net: dsa: qca8k: add support for QCA8328
QCA8328 switch is the bigger brother of the qca8327. Same regs different
chip. Change the function to set the correct pin layout and introduce a
new match_data to differentiate the 2 switch as they have the same ID
and their internal PHY have the same ID.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 19 ++++++++++++++++---
drivers/net/dsa/qca8k.h | 1 +
2 files changed, 17 insertions(+), 3 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -935,6 +935,7 @@ static int
qca8k_setup_of_pws_reg(struct qca8k_priv *priv)
{
struct device_node *node = priv->dev->of_node;
+ const struct qca8k_match_data *data;
u32 val = 0;
int ret;
@@ -943,8 +944,14 @@ qca8k_setup_of_pws_reg(struct qca8k_priv
* Should be applied by default but we set this just to make sure.
*/
if (priv->switch_id == QCA8K_ID_QCA8327) {
+ data = of_device_get_match_data(priv->dev);
+
+ /* Set the correct package of 148 pin for QCA8327 */
+ if (data->reduced_package)
+ val |= QCA8327_PWS_PACKAGE148_EN;
+
ret = qca8k_rmw(priv, QCA8K_REG_PWS, QCA8327_PWS_PACKAGE148_EN,
- QCA8327_PWS_PACKAGE148_EN);
+ val);
if (ret)
return ret;
}
@@ -2105,7 +2112,12 @@ static int qca8k_resume(struct device *d
static SIMPLE_DEV_PM_OPS(qca8k_pm_ops,
qca8k_suspend, qca8k_resume);
-static const struct qca8k_match_data qca832x = {
+static const struct qca8k_match_data qca8327 = {
+ .id = QCA8K_ID_QCA8327,
+ .reduced_package = true,
+};
+
+static const struct qca8k_match_data qca8328 = {
.id = QCA8K_ID_QCA8327,
};
@@ -2114,7 +2126,8 @@ static const struct qca8k_match_data qca
};
static const struct of_device_id qca8k_of_match[] = {
- { .compatible = "qca,qca8327", .data = &qca832x },
+ { .compatible = "qca,qca8327", .data = &qca8327 },
+ { .compatible = "qca,qca8328", .data = &qca8328 },
{ .compatible = "qca,qca8334", .data = &qca833x },
{ .compatible = "qca,qca8337", .data = &qca833x },
{ /* sentinel */ },
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -260,6 +260,7 @@ struct ar8xxx_port_status {
struct qca8k_match_data {
u8 id;
+ bool reduced_package;
};
enum {

159
root/target/linux/generic/backport-5.15/747-v5.16-13-net-dsa-qca8k-set-internal-delay-also-for-sgmii.patch Executable file
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@ -0,0 +1,159 @@
From cef08115846e581f80ff99abf7bf218da1840616 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:18 +0200
Subject: net: dsa: qca8k: set internal delay also for sgmii
QCA original code report port instability and sa that SGMII also require
to set internal delay. Generalize the rgmii delay function and apply the
advised value if they are not defined in DT.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 88 +++++++++++++++++++++++++++++++++----------------
drivers/net/dsa/qca8k.h | 2 ++
2 files changed, 62 insertions(+), 28 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1004,6 +1004,7 @@ qca8k_parse_port_config(struct qca8k_pri
case PHY_INTERFACE_MODE_RGMII_ID:
case PHY_INTERFACE_MODE_RGMII_TXID:
case PHY_INTERFACE_MODE_RGMII_RXID:
+ case PHY_INTERFACE_MODE_SGMII:
delay = 0;
if (!of_property_read_u32(port_dn, "tx-internal-delay-ps", &delay))
@@ -1036,8 +1037,13 @@ qca8k_parse_port_config(struct qca8k_pri
priv->rgmii_rx_delay[cpu_port_index] = delay;
- break;
- case PHY_INTERFACE_MODE_SGMII:
+ /* Skip sgmii parsing for rgmii* mode */
+ if (mode == PHY_INTERFACE_MODE_RGMII ||
+ mode == PHY_INTERFACE_MODE_RGMII_ID ||
+ mode == PHY_INTERFACE_MODE_RGMII_TXID ||
+ mode == PHY_INTERFACE_MODE_RGMII_RXID)
+ break;
+
if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge"))
priv->sgmii_tx_clk_falling_edge = true;
@@ -1261,12 +1267,53 @@ qca8k_setup(struct dsa_switch *ds)
}
static void
+qca8k_mac_config_setup_internal_delay(struct qca8k_priv *priv, int cpu_port_index,
+ u32 reg)
+{
+ u32 delay, val = 0;
+ int ret;
+
+ /* Delay can be declared in 3 different way.
+ * Mode to rgmii and internal-delay standard binding defined
+ * rgmii-id or rgmii-tx/rx phy mode set.
+ * The parse logic set a delay different than 0 only when one
+ * of the 3 different way is used. In all other case delay is
+ * not enabled. With ID or TX/RXID delay is enabled and set
+ * to the default and recommended value.
+ */
+ if (priv->rgmii_tx_delay[cpu_port_index]) {
+ delay = priv->rgmii_tx_delay[cpu_port_index];
+
+ val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) |
+ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN;
+ }
+
+ if (priv->rgmii_rx_delay[cpu_port_index]) {
+ delay = priv->rgmii_rx_delay[cpu_port_index];
+
+ val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) |
+ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN;
+ }
+
+ /* Set RGMII delay based on the selected values */
+ ret = qca8k_rmw(priv, reg,
+ QCA8K_PORT_PAD_RGMII_TX_DELAY_MASK |
+ QCA8K_PORT_PAD_RGMII_RX_DELAY_MASK |
+ QCA8K_PORT_PAD_RGMII_TX_DELAY_EN |
+ QCA8K_PORT_PAD_RGMII_RX_DELAY_EN,
+ val);
+ if (ret)
+ dev_err(priv->dev, "Failed to set internal delay for CPU port%d",
+ cpu_port_index == QCA8K_CPU_PORT0 ? 0 : 6);
+}
+
+static void
qca8k_phylink_mac_config(struct dsa_switch *ds, int port, unsigned int mode,
const struct phylink_link_state *state)
{
struct qca8k_priv *priv = ds->priv;
int cpu_port_index, ret;
- u32 reg, val, delay;
+ u32 reg, val;
switch (port) {
case 0: /* 1st CPU port */
@@ -1315,32 +1362,10 @@ qca8k_phylink_mac_config(struct dsa_swit
case PHY_INTERFACE_MODE_RGMII_ID:
case PHY_INTERFACE_MODE_RGMII_TXID:
case PHY_INTERFACE_MODE_RGMII_RXID:
- val = QCA8K_PORT_PAD_RGMII_EN;
-
- /* Delay can be declared in 3 different way.
- * Mode to rgmii and internal-delay standard binding defined
- * rgmii-id or rgmii-tx/rx phy mode set.
- * The parse logic set a delay different than 0 only when one
- * of the 3 different way is used. In all other case delay is
- * not enabled. With ID or TX/RXID delay is enabled and set
- * to the default and recommended value.
- */
- if (priv->rgmii_tx_delay[cpu_port_index]) {
- delay = priv->rgmii_tx_delay[cpu_port_index];
-
- val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) |
- QCA8K_PORT_PAD_RGMII_TX_DELAY_EN;
- }
-
- if (priv->rgmii_rx_delay[cpu_port_index]) {
- delay = priv->rgmii_rx_delay[cpu_port_index];
-
- val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) |
- QCA8K_PORT_PAD_RGMII_RX_DELAY_EN;
- }
+ qca8k_write(priv, reg, QCA8K_PORT_PAD_RGMII_EN);
- /* Set RGMII delay based on the selected values */
- qca8k_write(priv, reg, val);
+ /* Configure rgmii delay */
+ qca8k_mac_config_setup_internal_delay(priv, cpu_port_index, reg);
/* QCA8337 requires to set rgmii rx delay for all ports.
* This is enabled through PORT5_PAD_CTRL for all ports,
@@ -1411,6 +1436,13 @@ qca8k_phylink_mac_config(struct dsa_swit
QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE |
QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE,
val);
+
+ /* From original code is reported port instability as SGMII also
+ * require delay set. Apply advised values here or take them from DT.
+ */
+ if (state->interface == PHY_INTERFACE_MODE_SGMII)
+ qca8k_mac_config_setup_internal_delay(priv, cpu_port_index, reg);
+
break;
default:
dev_err(ds->dev, "xMII mode %s not supported for port %d\n",
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -39,7 +39,9 @@
#define QCA8K_REG_PORT5_PAD_CTRL 0x008
#define QCA8K_REG_PORT6_PAD_CTRL 0x00c
#define QCA8K_PORT_PAD_RGMII_EN BIT(26)
+#define QCA8K_PORT_PAD_RGMII_TX_DELAY_MASK GENMASK(23, 22)
#define QCA8K_PORT_PAD_RGMII_TX_DELAY(x) ((x) << 22)
+#define QCA8K_PORT_PAD_RGMII_RX_DELAY_MASK GENMASK(21, 20)
#define QCA8K_PORT_PAD_RGMII_RX_DELAY(x) ((x) << 20)
#define QCA8K_PORT_PAD_RGMII_TX_DELAY_EN BIT(25)
#define QCA8K_PORT_PAD_RGMII_RX_DELAY_EN BIT(24)

124
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@ -0,0 +1,124 @@
From fd0bb28c547f7c8affb1691128cece38f5b626a1 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:19 +0200
Subject: net: dsa: qca8k: move port config to dedicated struct
Move ports related config to dedicated struct to keep things organized.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 26 +++++++++++++-------------
drivers/net/dsa/qca8k.h | 10 +++++++---
2 files changed, 20 insertions(+), 16 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1019,7 +1019,7 @@ qca8k_parse_port_config(struct qca8k_pri
delay = 3;
}
- priv->rgmii_tx_delay[cpu_port_index] = delay;
+ priv->ports_config.rgmii_tx_delay[cpu_port_index] = delay;
delay = 0;
@@ -1035,7 +1035,7 @@ qca8k_parse_port_config(struct qca8k_pri
delay = 3;
}
- priv->rgmii_rx_delay[cpu_port_index] = delay;
+ priv->ports_config.rgmii_rx_delay[cpu_port_index] = delay;
/* Skip sgmii parsing for rgmii* mode */
if (mode == PHY_INTERFACE_MODE_RGMII ||
@@ -1045,17 +1045,17 @@ qca8k_parse_port_config(struct qca8k_pri
break;
if (of_property_read_bool(port_dn, "qca,sgmii-txclk-falling-edge"))
- priv->sgmii_tx_clk_falling_edge = true;
+ priv->ports_config.sgmii_tx_clk_falling_edge = true;
if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge"))
- priv->sgmii_rx_clk_falling_edge = true;
+ priv->ports_config.sgmii_rx_clk_falling_edge = true;
if (of_property_read_bool(port_dn, "qca,sgmii-enable-pll")) {
- priv->sgmii_enable_pll = true;
+ priv->ports_config.sgmii_enable_pll = true;
if (priv->switch_id == QCA8K_ID_QCA8327) {
dev_err(priv->dev, "SGMII PLL should NOT be enabled for qca8327. Aborting enabling");
- priv->sgmii_enable_pll = false;
+ priv->ports_config.sgmii_enable_pll = false;
}
if (priv->switch_revision < 2)
@@ -1281,15 +1281,15 @@ qca8k_mac_config_setup_internal_delay(st
* not enabled. With ID or TX/RXID delay is enabled and set
* to the default and recommended value.
*/
- if (priv->rgmii_tx_delay[cpu_port_index]) {
- delay = priv->rgmii_tx_delay[cpu_port_index];
+ if (priv->ports_config.rgmii_tx_delay[cpu_port_index]) {
+ delay = priv->ports_config.rgmii_tx_delay[cpu_port_index];
val |= QCA8K_PORT_PAD_RGMII_TX_DELAY(delay) |
QCA8K_PORT_PAD_RGMII_TX_DELAY_EN;
}
- if (priv->rgmii_rx_delay[cpu_port_index]) {
- delay = priv->rgmii_rx_delay[cpu_port_index];
+ if (priv->ports_config.rgmii_rx_delay[cpu_port_index]) {
+ delay = priv->ports_config.rgmii_rx_delay[cpu_port_index];
val |= QCA8K_PORT_PAD_RGMII_RX_DELAY(delay) |
QCA8K_PORT_PAD_RGMII_RX_DELAY_EN;
@@ -1397,7 +1397,7 @@ qca8k_phylink_mac_config(struct dsa_swit
val |= QCA8K_SGMII_EN_SD;
- if (priv->sgmii_enable_pll)
+ if (priv->ports_config.sgmii_enable_pll)
val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX |
QCA8K_SGMII_EN_TX;
@@ -1425,10 +1425,10 @@ qca8k_phylink_mac_config(struct dsa_swit
val = 0;
/* SGMII Clock phase configuration */
- if (priv->sgmii_rx_clk_falling_edge)
+ if (priv->ports_config.sgmii_rx_clk_falling_edge)
val |= QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE;
- if (priv->sgmii_tx_clk_falling_edge)
+ if (priv->ports_config.sgmii_tx_clk_falling_edge)
val |= QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE;
if (val)
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -270,15 +270,19 @@ enum {
QCA8K_CPU_PORT6,
};
-struct qca8k_priv {
- u8 switch_id;
- u8 switch_revision;
+struct qca8k_ports_config {
bool sgmii_rx_clk_falling_edge;
bool sgmii_tx_clk_falling_edge;
bool sgmii_enable_pll;
u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
+};
+
+struct qca8k_priv {
+ u8 switch_id;
+ u8 switch_revision;
bool legacy_phy_port_mapping;
+ struct qca8k_ports_config ports_config;
struct regmap *regmap;
struct mii_bus *bus;
struct ar8xxx_port_status port_sts[QCA8K_NUM_PORTS];

26
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@ -0,0 +1,26 @@
From e52073a8e3086046a098b8a7cbeb282ff0cdb424 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Thu, 14 Oct 2021 00:39:20 +0200
Subject: dt-bindings: net: ipq8064-mdio: fix warning with new qca8k switch
Fix warning now that we have qca8k switch Documentation using yaml.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml
+++ b/Documentation/devicetree/bindings/net/qcom,ipq8064-mdio.yaml
@@ -51,6 +51,9 @@ examples:
switch@10 {
compatible = "qca,qca8337";
reg = <0x10>;
- /* ... */
+
+ ports {
+ /* ... */
+ };
};
};

631
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@ -0,0 +1,631 @@
From d291fbb8245d5ba04979fed85575860a5cea7196 Mon Sep 17 00:00:00 2001
From: Matthew Hagan <mnhagan88@gmail.com>
Date: Thu, 14 Oct 2021 00:39:21 +0200
Subject: dt-bindings: net: dsa: qca8k: convert to YAML schema
Convert the qca8k bindings to YAML format.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Co-developed-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
.../devicetree/bindings/net/dsa/qca8k.txt | 245 --------------
.../devicetree/bindings/net/dsa/qca8k.yaml | 362 +++++++++++++++++++++
2 files changed, 362 insertions(+), 245 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.txt
create mode 100644 Documentation/devicetree/bindings/net/dsa/qca8k.yaml
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ /dev/null
@@ -1,245 +0,0 @@
-* Qualcomm Atheros QCA8xxx switch family
-
-Required properties:
-
-- compatible: should be one of:
- "qca,qca8328": referenced as AR8328(N)-AK1(A/B) QFN 176 pin package
- "qca,qca8327": referenced as AR8327(N)-AL1A DR-QFN 148 pin package
- "qca,qca8334": referenced as QCA8334-AL3C QFN 88 pin package
- "qca,qca8337": referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package
-
-- #size-cells: must be 0
-- #address-cells: must be 1
-
-Optional properties:
-
-- reset-gpios: GPIO to be used to reset the whole device
-- qca,ignore-power-on-sel: Ignore power on pin strapping to configure led open
- drain or eeprom presence. This is needed for broken
- devices that have wrong configuration or when the oem
- decided to not use pin strapping and fallback to sw
- regs.
-- qca,led-open-drain: Set leds to open-drain mode. This requires the
- qca,ignore-power-on-sel to be set or the driver will fail
- to probe. This is needed if the oem doesn't use pin
- strapping to set this mode and prefers to set it using sw
- regs. The pin strapping related to led open drain mode is
- the pin B68 for QCA832x and B49 for QCA833x
-
-Subnodes:
-
-The integrated switch subnode should be specified according to the binding
-described in dsa/dsa.txt. If the QCA8K switch is connect to a SoC's external
-mdio-bus each subnode describing a port needs to have a valid phandle
-referencing the internal PHY it is connected to. This is because there's no
-N:N mapping of port and PHY id.
-To declare the internal mdio-bus configuration, declare a mdio node in the
-switch node and declare the phandle for the port referencing the internal
-PHY is connected to. In this config a internal mdio-bus is registered and
-the mdio MASTER is used as communication.
-
-Don't use mixed external and internal mdio-bus configurations, as this is
-not supported by the hardware.
-
-This switch support 2 CPU port. Normally and advised configuration is with
-CPU port set to port 0. It is also possible to set the CPU port to port 6
-if the device requires it. The driver will configure the switch to the defined
-port. With both CPU port declared the first CPU port is selected as primary
-and the secondary CPU ignored.
-
-A CPU port node has the following optional node:
-
-- fixed-link : Fixed-link subnode describing a link to a non-MDIO
- managed entity. See
- Documentation/devicetree/bindings/net/fixed-link.txt
- for details.
-- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge.
- Mostly used in qca8327 with CPU port 0 set to
- sgmii.
-- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge.
-- qca,sgmii-enable-pll : For SGMII CPU port, explicitly enable PLL, TX and RX
- chain along with Signal Detection.
- This should NOT be enabled for qca8327. If enabled with
- qca8327 the sgmii port won't correctly init and an err
- is printed.
- This can be required for qca8337 switch with revision 2.
- A warning is displayed when used with revision greater
- 2.
- With CPU port set to sgmii and qca8337 it is advised
- to set this unless a communication problem is observed.
-
-For QCA8K the 'fixed-link' sub-node supports only the following properties:
-
-- 'speed' (integer, mandatory), to indicate the link speed. Accepted
- values are 10, 100 and 1000
-- 'full-duplex' (boolean, optional), to indicate that full duplex is
- used. When absent, half duplex is assumed.
-
-Examples:
-
-for the external mdio-bus configuration:
-
- &mdio0 {
- phy_port1: phy@0 {
- reg = <0>;
- };
-
- phy_port2: phy@1 {
- reg = <1>;
- };
-
- phy_port3: phy@2 {
- reg = <2>;
- };
-
- phy_port4: phy@3 {
- reg = <3>;
- };
-
- phy_port5: phy@4 {
- reg = <4>;
- };
-
- switch@10 {
- compatible = "qca,qca8337";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
- reg = <0x10>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
- port@0 {
- reg = <0>;
- label = "cpu";
- ethernet = <&gmac1>;
- phy-mode = "rgmii";
- fixed-link {
- speed = 1000;
- full-duplex;
- };
- };
-
- port@1 {
- reg = <1>;
- label = "lan1";
- phy-handle = <&phy_port1>;
- };
-
- port@2 {
- reg = <2>;
- label = "lan2";
- phy-handle = <&phy_port2>;
- };
-
- port@3 {
- reg = <3>;
- label = "lan3";
- phy-handle = <&phy_port3>;
- };
-
- port@4 {
- reg = <4>;
- label = "lan4";
- phy-handle = <&phy_port4>;
- };
-
- port@5 {
- reg = <5>;
- label = "wan";
- phy-handle = <&phy_port5>;
- };
- };
- };
- };
-
-for the internal master mdio-bus configuration:
-
- &mdio0 {
- switch@10 {
- compatible = "qca,qca8337";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
- reg = <0x10>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- port@0 {
- reg = <0>;
- label = "cpu";
- ethernet = <&gmac1>;
- phy-mode = "rgmii";
- fixed-link {
- speed = 1000;
- full-duplex;
- };
- };
-
- port@1 {
- reg = <1>;
- label = "lan1";
- phy-mode = "internal";
- phy-handle = <&phy_port1>;
- };
-
- port@2 {
- reg = <2>;
- label = "lan2";
- phy-mode = "internal";
- phy-handle = <&phy_port2>;
- };
-
- port@3 {
- reg = <3>;
- label = "lan3";
- phy-mode = "internal";
- phy-handle = <&phy_port3>;
- };
-
- port@4 {
- reg = <4>;
- label = "lan4";
- phy-mode = "internal";
- phy-handle = <&phy_port4>;
- };
-
- port@5 {
- reg = <5>;
- label = "wan";
- phy-mode = "internal";
- phy-handle = <&phy_port5>;
- };
- };
-
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
-
- phy_port1: phy@0 {
- reg = <0>;
- };
-
- phy_port2: phy@1 {
- reg = <1>;
- };
-
- phy_port3: phy@2 {
- reg = <2>;
- };
-
- phy_port4: phy@3 {
- reg = <3>;
- };
-
- phy_port5: phy@4 {
- reg = <4>;
- };
- };
- };
- };
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.yaml
@@ -0,0 +1,362 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/dsa/qca8k.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Atheros QCA83xx switch family
+
+maintainers:
+ - John Crispin <john@phrozen.org>
+
+description:
+ If the QCA8K switch is connect to an SoC's external mdio-bus, each subnode
+ describing a port needs to have a valid phandle referencing the internal PHY
+ it is connected to. This is because there is no N:N mapping of port and PHY
+ ID. To declare the internal mdio-bus configuration, declare an MDIO node in
+ the switch node and declare the phandle for the port, referencing the internal
+ PHY it is connected to. In this config, an internal mdio-bus is registered and
+ the MDIO master is used for communication. Mixed external and internal
+ mdio-bus configurations are not supported by the hardware.
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - qca,qca8327
+ - qca,qca8328
+ - qca,qca8334
+ - qca,qca8337
+ description: |
+ qca,qca8328: referenced as AR8328(N)-AK1(A/B) QFN 176 pin package
+ qca,qca8327: referenced as AR8327(N)-AL1A DR-QFN 148 pin package
+ qca,qca8334: referenced as QCA8334-AL3C QFN 88 pin package
+ qca,qca8337: referenced as QCA8337N-AL3(B/C) DR-QFN 148 pin package
+
+ reg:
+ maxItems: 1
+
+ reset-gpios:
+ description:
+ GPIO to be used to reset the whole device
+ maxItems: 1
+
+ qca,ignore-power-on-sel:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Ignore power-on pin strapping to configure LED open-drain or EEPROM
+ presence. This is needed for devices with incorrect configuration or when
+ the OEM has decided not to use pin strapping and falls back to SW regs.
+
+ qca,led-open-drain:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Set LEDs to open-drain mode. This requires the qca,ignore-power-on-sel to
+ be set, otherwise the driver will fail at probe. This is required if the
+ OEM does not use pin strapping to set this mode and prefers to set it
+ using SW regs. The pin strappings related to LED open-drain mode are
+ B68 on the QCA832x and B49 on the QCA833x.
+
+ mdio:
+ type: object
+ description: Qca8k switch have an internal mdio to access switch port.
+ If this is not present, the legacy mapping is used and the
+ internal mdio access is used.
+ With the legacy mapping the reg corresponding to the internal
+ mdio is the switch reg with an offset of -1.
+
+ properties:
+ '#address-cells':
+ const: 1
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ "^(ethernet-)?phy@[0-4]$":
+ type: object
+
+ allOf:
+ - $ref: "http://devicetree.org/schemas/net/mdio.yaml#"
+
+ properties:
+ reg:
+ maxItems: 1
+
+ required:
+ - reg
+
+patternProperties:
+ "^(ethernet-)?ports$":
+ type: object
+ properties:
+ '#address-cells':
+ const: 1
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ "^(ethernet-)?port@[0-6]$":
+ type: object
+ description: Ethernet switch ports
+
+ properties:
+ reg:
+ description: Port number
+
+ label:
+ description:
+ Describes the label associated with this port, which will become
+ the netdev name
+ $ref: /schemas/types.yaml#/definitions/string
+
+ link:
+ description:
+ Should be a list of phandles to other switch's DSA port. This
+ port is used as the outgoing port towards the phandle ports. The
+ full routing information must be given, not just the one hop
+ routes to neighbouring switches
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+
+ ethernet:
+ description:
+ Should be a phandle to a valid Ethernet device node. This host
+ device is what the switch port is connected to
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+ phy-handle: true
+
+ phy-mode: true
+
+ fixed-link: true
+
+ mac-address: true
+
+ sfp: true
+
+ qca,sgmii-rxclk-falling-edge:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Set the receive clock phase to falling edge. Mostly commonly used on
+ the QCA8327 with CPU port 0 set to SGMII.
+
+ qca,sgmii-txclk-falling-edge:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ Set the transmit clock phase to falling edge.
+
+ qca,sgmii-enable-pll:
+ $ref: /schemas/types.yaml#/definitions/flag
+ description:
+ For SGMII CPU port, explicitly enable PLL, TX and RX chain along with
+ Signal Detection. On the QCA8327 this should not be enabled, otherwise
+ the SGMII port will not initialize. When used on the QCA8337, revision 3
+ or greater, a warning will be displayed. When the CPU port is set to
+ SGMII on the QCA8337, it is advised to set this unless a communication
+ issue is observed.
+
+ required:
+ - reg
+
+ additionalProperties: false
+
+oneOf:
+ - required:
+ - ports
+ - required:
+ - ethernet-ports
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: true
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ external_phy_port1: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ external_phy_port2: ethernet-phy@1 {
+ reg = <1>;
+ };
+
+ external_phy_port3: ethernet-phy@2 {
+ reg = <2>;
+ };
+
+ external_phy_port4: ethernet-phy@3 {
+ reg = <3>;
+ };
+
+ external_phy_port5: ethernet-phy@4 {
+ reg = <4>;
+ };
+
+ switch@10 {
+ compatible = "qca,qca8337";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
+ reg = <0x10>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&gmac1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan1";
+ phy-handle = <&external_phy_port1>;
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan2";
+ phy-handle = <&external_phy_port2>;
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan3";
+ phy-handle = <&external_phy_port3>;
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan4";
+ phy-handle = <&external_phy_port4>;
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "wan";
+ phy-handle = <&external_phy_port5>;
+ };
+ };
+ };
+ };
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch@10 {
+ compatible = "qca,qca8337";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
+ reg = <0x10>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&gmac1>;
+ phy-mode = "rgmii";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan1";
+ phy-mode = "internal";
+ phy-handle = <&internal_phy_port1>;
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan2";
+ phy-mode = "internal";
+ phy-handle = <&internal_phy_port2>;
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan3";
+ phy-mode = "internal";
+ phy-handle = <&internal_phy_port3>;
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan4";
+ phy-mode = "internal";
+ phy-handle = <&internal_phy_port4>;
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "wan";
+ phy-mode = "internal";
+ phy-handle = <&internal_phy_port5>;
+ };
+
+ port@6 {
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&gmac1>;
+ phy-mode = "sgmii";
+
+ qca,sgmii-rxclk-falling-edge;
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+ };
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ internal_phy_port1: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ internal_phy_port2: ethernet-phy@1 {
+ reg = <1>;
+ };
+
+ internal_phy_port3: ethernet-phy@2 {
+ reg = <2>;
+ };
+
+ internal_phy_port4: ethernet-phy@3 {
+ reg = <3>;
+ };
+
+ internal_phy_port5: ethernet-phy@4 {
+ reg = <4>;
+ };
+ };
+ };
+ };

28
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@ -0,0 +1,28 @@
From 06dd34a628ae5b6a839b757e746de165d6789ca8 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sun, 17 Oct 2021 16:56:46 +0200
Subject: net: dsa: qca8k: fix delay applied to wrong cpu in parse_port_config
Fix delay settings applied to wrong cpu in parse_port_config. The delay
values is set to the wrong index as the cpu_port_index is incremented
too early. Start the cpu_port_index to -1 so the correct value is
applied to address also the case with invalid phy mode and not available
port.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -976,7 +976,7 @@ qca8k_setup_of_pws_reg(struct qca8k_priv
static int
qca8k_parse_port_config(struct qca8k_priv *priv)
{
- int port, cpu_port_index = 0, ret;
+ int port, cpu_port_index = -1, ret;
struct device_node *port_dn;
phy_interface_t mode;
struct dsa_port *dp;

151
root/target/linux/generic/backport-5.15/749-v5.16-net-dsa-qca8k-tidy-for-loop-in-setup-and-add-cpu-port-c.patch Executable file
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@ -0,0 +1,151 @@
From 040e926f5813a5f4cc18dbff7c942d1e52f368f2 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Tue, 19 Oct 2021 02:08:50 +0200
Subject: net: dsa: qca8k: tidy for loop in setup and add cpu port check
Tidy and organize qca8k setup function from multiple for loop.
Change for loop in bridge leave/join to scan all port and skip cpu port.
No functional change intended.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 74 +++++++++++++++++++++++++++++--------------------
1 file changed, 44 insertions(+), 30 deletions(-)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1122,28 +1122,34 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
dev_warn(priv->dev, "mib init failed");
- /* Enable QCA header mode on the cpu port */
- ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(cpu_port),
- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S |
- QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S);
- if (ret) {
- dev_err(priv->dev, "failed enabling QCA header mode");
- return ret;
- }
-
- /* Disable forwarding by default on all ports */
+ /* Initial setup of all ports */
for (i = 0; i < QCA8K_NUM_PORTS; i++) {
+ /* Disable forwarding by default on all ports */
ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i),
QCA8K_PORT_LOOKUP_MEMBER, 0);
if (ret)
return ret;
- }
- /* Disable MAC by default on all ports */
- for (i = 1; i < QCA8K_NUM_PORTS; i++)
- qca8k_port_set_status(priv, i, 0);
+ /* Enable QCA header mode on all cpu ports */
+ if (dsa_is_cpu_port(ds, i)) {
+ ret = qca8k_write(priv, QCA8K_REG_PORT_HDR_CTRL(i),
+ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_TX_S |
+ QCA8K_PORT_HDR_CTRL_ALL << QCA8K_PORT_HDR_CTRL_RX_S);
+ if (ret) {
+ dev_err(priv->dev, "failed enabling QCA header mode");
+ return ret;
+ }
+ }
+
+ /* Disable MAC by default on all user ports */
+ if (dsa_is_user_port(ds, i))
+ qca8k_port_set_status(priv, i, 0);
+ }
- /* Forward all unknown frames to CPU port for Linux processing */
+ /* Forward all unknown frames to CPU port for Linux processing
+ * Notice that in multi-cpu config only one port should be set
+ * for igmp, unknown, multicast and broadcast packet
+ */
ret = qca8k_write(priv, QCA8K_REG_GLOBAL_FW_CTRL1,
BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_IGMP_DP_S |
BIT(cpu_port) << QCA8K_GLOBAL_FW_CTRL1_BC_DP_S |
@@ -1152,11 +1158,13 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
- /* Setup connection between CPU port & user ports */
+ /* Setup connection between CPU port & user ports
+ * Configure specific switch configuration for ports
+ */
for (i = 0; i < QCA8K_NUM_PORTS; i++) {
/* CPU port gets connected to all user ports of the switch */
if (dsa_is_cpu_port(ds, i)) {
- ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(cpu_port),
+ ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(i),
QCA8K_PORT_LOOKUP_MEMBER, dsa_user_ports(ds));
if (ret)
return ret;
@@ -1193,16 +1201,14 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
}
- }
- /* The port 5 of the qca8337 have some problem in flood condition. The
- * original legacy driver had some specific buffer and priority settings
- * for the different port suggested by the QCA switch team. Add this
- * missing settings to improve switch stability under load condition.
- * This problem is limited to qca8337 and other qca8k switch are not affected.
- */
- if (priv->switch_id == QCA8K_ID_QCA8337) {
- for (i = 0; i < QCA8K_NUM_PORTS; i++) {
+ /* The port 5 of the qca8337 have some problem in flood condition. The
+ * original legacy driver had some specific buffer and priority settings
+ * for the different port suggested by the QCA switch team. Add this
+ * missing settings to improve switch stability under load condition.
+ * This problem is limited to qca8337 and other qca8k switch are not affected.
+ */
+ if (priv->switch_id == QCA8K_ID_QCA8337) {
switch (i) {
/* The 2 CPU port and port 5 requires some different
* priority than any other ports.
@@ -1238,6 +1244,12 @@ qca8k_setup(struct dsa_switch *ds)
QCA8K_PORT_HOL_CTRL1_WRED_EN,
mask);
}
+
+ /* Set initial MTU for every port.
+ * We have only have a general MTU setting. So track
+ * every port and set the max across all port.
+ */
+ priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN;
}
/* Special GLOBAL_FC_THRESH value are needed for ar8327 switch */
@@ -1251,8 +1263,6 @@ qca8k_setup(struct dsa_switch *ds)
}
/* Setup our port MTUs to match power on defaults */
- for (i = 0; i < QCA8K_NUM_PORTS; i++)
- priv->port_mtu[i] = ETH_FRAME_LEN + ETH_FCS_LEN;
ret = qca8k_write(priv, QCA8K_MAX_FRAME_SIZE, ETH_FRAME_LEN + ETH_FCS_LEN);
if (ret)
dev_warn(priv->dev, "failed setting MTU settings");
@@ -1728,7 +1738,9 @@ qca8k_port_bridge_join(struct dsa_switch
cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
port_mask = BIT(cpu_port);
- for (i = 1; i < QCA8K_NUM_PORTS; i++) {
+ for (i = 0; i < QCA8K_NUM_PORTS; i++) {
+ if (dsa_is_cpu_port(ds, i))
+ continue;
if (dsa_to_port(ds, i)->bridge_dev != br)
continue;
/* Add this port to the portvlan mask of the other ports
@@ -1758,7 +1770,9 @@ qca8k_port_bridge_leave(struct dsa_switc
cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
- for (i = 1; i < QCA8K_NUM_PORTS; i++) {
+ for (i = 0; i < QCA8K_NUM_PORTS; i++) {
+ if (dsa_is_cpu_port(ds, i))
+ continue;
if (dsa_to_port(ds, i)->bridge_dev != br)
continue;
/* Remove this port to the portvlan mask of the other ports

47
root/target/linux/generic/backport-5.15/750-v5.16-net-dsa-qca8k-make-sure-pad0-mac06-exchange-is-disabled.patch Executable file
View file

@ -0,0 +1,47 @@
From 5f15d392dcb4aa250a63d6f2c5adfc26c0aedc78 Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Tue, 2 Nov 2021 19:30:41 +0100
Subject: net: dsa: qca8k: make sure PAD0 MAC06 exchange is disabled
Some device set MAC06 exchange in the bootloader. This cause some
problem as we don't support this strange mode and we just set the port6
as the primary CPU port. With MAC06 exchange, PAD0 reg configure port6
instead of port0. Add an extra check and explicitly disable MAC06 exchange
to correctly configure the port PAD config.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Fixes: 3fcf734aa482 ("net: dsa: qca8k: add support for cpu port 6")
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/dsa/qca8k.c | 8 ++++++++
drivers/net/dsa/qca8k.h | 1 +
2 files changed, 9 insertions(+)
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -1109,6 +1109,14 @@ qca8k_setup(struct dsa_switch *ds)
if (ret)
return ret;
+ /* Make sure MAC06 is disabled */
+ ret = qca8k_reg_clear(priv, QCA8K_REG_PORT0_PAD_CTRL,
+ QCA8K_PORT0_PAD_MAC06_EXCHANGE_EN);
+ if (ret) {
+ dev_err(priv->dev, "failed disabling MAC06 exchange");
+ return ret;
+ }
+
/* Enable CPU Port */
ret = qca8k_reg_set(priv, QCA8K_REG_GLOBAL_FW_CTRL0,
QCA8K_GLOBAL_FW_CTRL0_CPU_PORT_EN);
--- a/drivers/net/dsa/qca8k.h
+++ b/drivers/net/dsa/qca8k.h
@@ -34,6 +34,7 @@
#define QCA8K_MASK_CTRL_DEVICE_ID_MASK GENMASK(15, 8)
#define QCA8K_MASK_CTRL_DEVICE_ID(x) ((x) >> 8)
#define QCA8K_REG_PORT0_PAD_CTRL 0x004
+#define QCA8K_PORT0_PAD_MAC06_EXCHANGE_EN BIT(31)
#define QCA8K_PORT0_PAD_SGMII_RXCLK_FALLING_EDGE BIT(19)
#define QCA8K_PORT0_PAD_SGMII_TXCLK_FALLING_EDGE BIT(18)
#define QCA8K_REG_PORT5_PAD_CTRL 0x008

34
root/target/linux/generic/hack-5.15/204-module_strip.patch
View file

@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -2324,6 +2324,13 @@ config UNUSED_KSYMS_WHITELIST
@@ -2347,6 +2347,13 @@ config UNUSED_KSYMS_WHITELIST
one per line. The path can be absolute, or relative to the kernel
source tree.
@ -104,7 +104,23 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
config MODULES_TREE_LOOKUP
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -3227,9 +3227,11 @@ static int setup_load_info(struct load_i
@@ -1218,6 +1218,7 @@ static struct module_attribute *modinfo_
static const char vermagic[] = VERMAGIC_STRING;
+#if defined(CONFIG_MODVERSIONS) || !defined(CONFIG_MODULE_STRIPPED)
static int try_to_force_load(struct module *mod, const char *reason)
{
#ifdef CONFIG_MODULE_FORCE_LOAD
@@ -1229,6 +1230,7 @@ static int try_to_force_load(struct modu
return -ENOEXEC;
#endif
}
+#endif
#ifdef CONFIG_MODVERSIONS
@@ -3227,9 +3229,11 @@ static int setup_load_info(struct load_i
static int check_modinfo(struct module *mod, struct load_info *info, int flags)
{
@ -117,7 +133,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (flags & MODULE_INIT_IGNORE_VERMAGIC)
modmagic = NULL;
@@ -3250,6 +3252,7 @@ static int check_modinfo(struct module *
@@ -3250,6 +3254,7 @@ static int check_modinfo(struct module *
mod->name);
add_taint_module(mod, TAINT_OOT_MODULE, LOCKDEP_STILL_OK);
}
@ -127,7 +143,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -2024,7 +2024,9 @@ static void read_symbols(const char *mod
@@ -2033,7 +2033,9 @@ static void read_symbols(const char *mod
symname = remove_dot(info.strtab + sym->st_name);
handle_symbol(mod, &info, sym, symname);
@ -137,7 +153,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
for (sym = info.symtab_start; sym < info.symtab_stop; sym++) {
@@ -2203,8 +2205,10 @@ static void add_header(struct buffer *b,
@@ -2212,8 +2214,10 @@ static void add_header(struct buffer *b,
buf_printf(b, "BUILD_SALT;\n");
buf_printf(b, "BUILD_LTO_INFO;\n");
buf_printf(b, "\n");
@ -148,7 +164,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
buf_printf(b, "\n");
buf_printf(b, "__visible struct module __this_module\n");
buf_printf(b, "__section(\".gnu.linkonce.this_module\") = {\n");
@@ -2221,8 +2225,10 @@ static void add_header(struct buffer *b,
@@ -2230,8 +2234,10 @@ static void add_header(struct buffer *b,
static void add_intree_flag(struct buffer *b, int is_intree)
{
@ -159,7 +175,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
/* Cannot check for assembler */
@@ -2235,8 +2241,10 @@ static void add_retpoline(struct buffer
@@ -2244,8 +2250,10 @@ static void add_retpoline(struct buffer
static void add_staging_flag(struct buffer *b, const char *name)
{
@ -170,7 +186,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
/**
@@ -2316,11 +2324,13 @@ static void add_depends(struct buffer *b
@@ -2325,11 +2333,13 @@ static void add_depends(struct buffer *b
static void add_srcversion(struct buffer *b, struct module *mod)
{
@ -184,7 +200,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
static void write_buf(struct buffer *b, const char *fname)
@@ -2569,7 +2579,9 @@ int main(int argc, char **argv)
@@ -2578,7 +2588,9 @@ int main(int argc, char **argv)
add_staging_flag(&buf, mod->name);
add_versions(&buf, mod);
add_depends(&buf, mod);

11
root/target/linux/generic/hack-5.15/205-kconfig-exit.patch Executable file
View file

@ -0,0 +1,11 @@
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -435,6 +435,8 @@ static int conf_sym(struct menu *menu)
break;
continue;
case 0:
+ if (!sym_has_value(sym) && !tty_stdio && getenv("FAIL_ON_UNCONFIGURED"))
+ exit(1);
newval = oldval;
break;
case '?':

2
root/target/linux/generic/hack-5.15/210-darwin_scripts_include.patch
View file

@ -3039,7 +3039,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
main(int argc, char **argv)
--- a/scripts/mod/modpost.h
+++ b/scripts/mod/modpost.h
@@ -9,7 +9,11 @@
@@ -8,7 +8,11 @@
#include <sys/mman.h>
#include <fcntl.h>
#include <unistd.h>

10
root/target/linux/generic/hack-5.15/212-tools_portability.patch
View file

@ -68,14 +68,10 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+#endif
--- a/tools/include/linux/types.h
+++ b/tools/include/linux/types.h
@@ -6,12 +6,13 @@
#include <stddef.h>
#include <stdint.h>
-#ifndef __SANE_USERSPACE_TYPES__
@@ -10,8 +10,12 @@
#define __SANE_USERSPACE_TYPES__ /* For PPC64, to get LL64 types */
-#endif
-
#endif
+#ifndef __linux__
+#include <tools/linux_types.h>
+#else

122
root/target/linux/generic/hack-5.15/220-arm-gc_sections.patch Executable file
View file

@ -0,0 +1,122 @@
From e3d8676f5722b7622685581e06e8f53e6138e3ab Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 15 Jul 2017 23:42:36 +0200
Subject: use -ffunction-sections, -fdata-sections and --gc-sections
In combination with kernel symbol export stripping this significantly reduces
the kernel image size. Used on both ARM and MIPS architectures.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -117,6 +117,7 @@ config ARM
select HAVE_UID16
select HAVE_VIRT_CPU_ACCOUNTING_GEN
select IRQ_FORCED_THREADING
+ select HAVE_LD_DEAD_CODE_DATA_ELIMINATION
select MODULES_USE_ELF_REL
select NEED_DMA_MAP_STATE
select OF_EARLY_FLATTREE if OF
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -92,6 +92,7 @@ endif
ifeq ($(CONFIG_USE_OF),y)
OBJS += $(libfdt_objs) fdt_check_mem_start.o
endif
+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
# -fstack-protector-strong triggers protection checks in this code,
# but it is being used too early to link to meaningful stack_chk logic.
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -75,7 +75,7 @@ SECTIONS
. = ALIGN(4);
__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
__start___ex_table = .;
- ARM_MMU_KEEP(*(__ex_table))
+ KEEP(*(__ex_table))
__stop___ex_table = .;
}
@@ -100,24 +100,24 @@ SECTIONS
}
.init.arch.info : {
__arch_info_begin = .;
- *(.arch.info.init)
+ KEEP(*(.arch.info.init))
__arch_info_end = .;
}
.init.tagtable : {
__tagtable_begin = .;
- *(.taglist.init)
+ KEEP(*(.taglist.init))
__tagtable_end = .;
}
#ifdef CONFIG_SMP_ON_UP
.init.smpalt : {
__smpalt_begin = .;
- *(.alt.smp.init)
+ KEEP(*(.alt.smp.init))
__smpalt_end = .;
}
#endif
.init.pv_table : {
__pv_table_begin = .;
- *(.pv_table)
+ KEEP(*(.pv_table))
__pv_table_end = .;
}
--- a/arch/arm/include/asm/vmlinux.lds.h
+++ b/arch/arm/include/asm/vmlinux.lds.h
@@ -29,13 +29,13 @@
#define PROC_INFO \
. = ALIGN(4); \
__proc_info_begin = .; \
- *(.proc.info.init) \
+ KEEP(*(.proc.info.init)) \
__proc_info_end = .;
#define IDMAP_TEXT \
ALIGN_FUNCTION(); \
__idmap_text_start = .; \
- *(.idmap.text) \
+ KEEP(*(.idmap.text)) \
__idmap_text_end = .; \
#define ARM_DISCARD \
@@ -96,12 +96,12 @@
. = ALIGN(8); \
.ARM.unwind_idx : { \
__start_unwind_idx = .; \
- *(.ARM.exidx*) \
+ KEEP(*(.ARM.exidx*)) \
__stop_unwind_idx = .; \
} \
.ARM.unwind_tab : { \
__start_unwind_tab = .; \
- *(.ARM.extab*) \
+ KEEP(*(.ARM.extab*)) \
__stop_unwind_tab = .; \
}
@@ -112,14 +112,14 @@
#define ARM_VECTORS \
__vectors_start = .; \
.vectors 0xffff0000 : AT(__vectors_start) { \
- *(.vectors) \
+ KEEP(*(.vectors)) \
} \
. = __vectors_start + SIZEOF(.vectors); \
__vectors_end = .; \
\
__stubs_start = .; \
.stubs ADDR(.vectors) + 0x1000 : AT(__stubs_start) { \
- *(.stubs) \
+ KEEP(*(.stubs)) \
} \
. = __stubs_start + SIZEOF(.stubs); \
__stubs_end = .; \

8
root/target/linux/generic/hack-5.15/221-module_exports.patch
View file

@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/* Align . to a 8 byte boundary equals to maximum function alignment. */
#define ALIGN_FUNCTION() . = ALIGN(8)
@@ -486,14 +496,14 @@
@@ -484,14 +494,14 @@
/* Kernel symbol table: Normal symbols */ \
__ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
__start___ksymtab = .; \
@ -47,7 +47,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
__stop___ksymtab_gpl = .; \
} \
\
@@ -513,7 +523,7 @@
@@ -511,7 +521,7 @@
\
/* Kernel symbol table: strings */ \
__ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
@ -56,7 +56,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
} \
\
/* __*init sections */ \
@@ -1009,6 +1019,8 @@
@@ -1018,6 +1028,8 @@
#define COMMON_DISCARDS \
SANITIZER_DISCARDS \
@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
"__kstrtabns_" #sym ": \n" \
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -358,7 +358,7 @@ targets += $(real-dtb-y) $(lib-y) $(alwa
@@ -385,7 +385,7 @@ targets += $(real-dtb-y) $(lib-y) $(alwa
# Linker scripts preprocessor (.lds.S -> .lds)
# ---------------------------------------------------------------------------
quiet_cmd_cpp_lds_S = LDS $@

2
root/target/linux/generic/hack-5.15/230-openwrt_lzma_options.patch
View file

@ -23,7 +23,7 @@ Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
{ {0x02, 0x21}, "lz4", unlz4 },
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -408,7 +408,7 @@ quiet_cmd_bzip2 = BZIP2 $@
@@ -413,7 +413,7 @@ quiet_cmd_bzip2 = BZIP2 $@
# ---------------------------------------------------------------------------
quiet_cmd_lzma = LZMA $@

2
root/target/linux/generic/hack-5.15/251-kconfig.patch
View file

@ -92,7 +92,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
bool
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -433,16 +433,16 @@ config BCH_CONST_T
@@ -439,16 +439,16 @@ config BCH_CONST_T
# Textsearch support is select'ed if needed
#
config TEXTSEARCH

23
root/target/linux/generic/hack-5.15/252-SATA_PMP.patch Executable file
View file

@ -0,0 +1,23 @@
From 8c817e33be829c7249c2cfd59ff48ad5fac6a31d Mon Sep 17 00:00:00 2001
From: Sungbo Eo <mans0n@gorani.run>
Date: Fri, 7 Jul 2017 17:09:21 +0200
Subject: [PATCH] kconfig: solidify SATA_PMP config
SATA_PMP option in kernel config file disappears for every kernel_oldconfig refresh.
To prevent this, SATA_HOST is now selected automatically when SATA_PMP is enabled.
This patch can be dropped if SATA_MV is ever re-added into the config.
---
drivers/ata/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -112,7 +112,7 @@ config SATA_ZPODD
config SATA_PMP
bool "SATA Port Multiplier support"
- depends on SATA_HOST
+ select SATA_HOST
default y
help
This option adds support for SATA Port Multipliers

144
root/target/linux/generic/hack-5.15/259-regmap_dynamic.patch Executable file
View file

@ -0,0 +1,144 @@
From 811d9e2268a62b830cfe93cd8bc929afcb8b198b Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 15 Jul 2017 21:12:38 +0200
Subject: kernel: move regmap bloat out of the kernel image if it is only being used in modules
lede-commit: 96f39119815028073583e4fca3a9c5fe9141e998
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/base/regmap/Kconfig | 15 ++++++++++-----
drivers/base/regmap/Makefile | 12 ++++++++----
drivers/base/regmap/regmap.c | 3 +++
include/linux/regmap.h | 2 +-
4 files changed, 22 insertions(+), 10 deletions(-)
--- a/drivers/base/regmap/Kconfig
+++ b/drivers/base/regmap/Kconfig
@@ -4,10 +4,9 @@
# subsystems should select the appropriate symbols.
config REGMAP
- default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_W1 || REGMAP_AC97 || REGMAP_MMIO || REGMAP_IRQ || REGMAP_SOUNDWIRE || REGMAP_SOUNDWIRE_MBQ || REGMAP_SCCB || REGMAP_I3C || REGMAP_SPI_AVMM || REGMAP_MDIO)
select IRQ_DOMAIN if REGMAP_IRQ
select MDIO_BUS if REGMAP_MDIO
- bool
+ tristate
config REGCACHE_COMPRESSED
select LZO_COMPRESS
@@ -15,53 +14,67 @@ config REGCACHE_COMPRESSED
bool
config REGMAP_AC97
+ select REGMAP
tristate
config REGMAP_I2C
+ select REGMAP
tristate
depends on I2C
config REGMAP_SLIMBUS
+ select REGMAP
tristate
depends on SLIMBUS
config REGMAP_SPI
+ select REGMAP
tristate
depends on SPI
config REGMAP_SPMI
+ select REGMAP
tristate
depends on SPMI
config REGMAP_W1
+ select REGMAP
tristate
depends on W1
config REGMAP_MDIO
+ select REGMAP
tristate
config REGMAP_MMIO
+ select REGMAP
tristate
config REGMAP_IRQ
+ select REGMAP
bool
config REGMAP_SOUNDWIRE
+ select REGMAP
tristate
depends on SOUNDWIRE
config REGMAP_SOUNDWIRE_MBQ
+ select REGMAP
tristate
depends on SOUNDWIRE
config REGMAP_SCCB
+ select REGMAP
tristate
depends on I2C
config REGMAP_I3C
+ select REGMAP
tristate
depends on I3C
config REGMAP_SPI_AVMM
+ select REGMAP
tristate
depends on SPI
--- a/drivers/base/regmap/Makefile
+++ b/drivers/base/regmap/Makefile
@@ -2,10 +2,14 @@
# For include/trace/define_trace.h to include trace.h
CFLAGS_regmap.o := -I$(src)
-obj-$(CONFIG_REGMAP) += regmap.o regcache.o
-obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-flat.o
-obj-$(CONFIG_REGCACHE_COMPRESSED) += regcache-lzo.o
-obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-flat.o
+ifdef CONFIG_DEBUG_FS
+regmap-core-objs += regmap-debugfs.o
+endif
+ifdef CONFIG_REGCACHE_COMPRESSED
+regmap-core-objs += regcache-lzo.o
+endif
+obj-$(CONFIG_REGMAP) += regmap-core.o
obj-$(CONFIG_REGMAP_AC97) += regmap-ac97.o
obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
obj-$(CONFIG_REGMAP_SLIMBUS) += regmap-slimbus.o
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -9,6 +9,7 @@
#include <linux/device.h>
#include <linux/slab.h>
#include <linux/export.h>
+#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/err.h>
#include <linux/property.h>
@@ -3339,3 +3340,5 @@ static int __init regmap_initcall(void)
return 0;
}
postcore_initcall(regmap_initcall);
+
+MODULE_LICENSE("GPL");
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -180,7 +180,7 @@ struct reg_sequence {
__ret ?: __tmp; \
})
-#ifdef CONFIG_REGMAP
+#if IS_REACHABLE(CONFIG_REGMAP)
enum regmap_endian {
/* Unspecified -> 0 -> Backwards compatible default */

2
root/target/linux/generic/hack-5.15/301-mips_image_cmdline_hack.patch
View file

@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1202,6 +1202,10 @@ config MIPS_MSC
@@ -1180,6 +1180,10 @@ config MIPS_MSC
config SYNC_R4K
bool

84
root/target/linux/generic/hack-5.15/401-mtd-super-don-t-reply-on-mtdblock-device-minor.patch Executable file
View file

@ -0,0 +1,84 @@
From f9760b158f610b1792a222cc924073724c061bfb Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Wed, 7 Apr 2021 22:37:57 +0100
Subject: [PATCH 1/2] mtd: super: don't reply on mtdblock device minor
To: linux-mtd@lists.infradead.org
Cc: Vignesh Raghavendra <vigneshr@ti.com>,
Richard Weinberger <richard@nod.at>,
Miquel Raynal <miquel.raynal@bootlin.com>,
David Woodhouse <dwmw2@infradead.org>
For blktrans devices with partitions (ie. part_bits != 0) the
assumption that the minor number of the mtdblock device matches
the mtdnum doesn't hold true.
Properly resolve mtd device from blktrans layer instead.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/mtdsuper.c | 33 ++++++++++++++++++++++++++-------
1 file changed, 26 insertions(+), 7 deletions(-)
--- a/drivers/mtd/mtdsuper.c
+++ b/drivers/mtd/mtdsuper.c
@@ -9,6 +9,7 @@
*/
#include <linux/mtd/super.h>
+#include <linux/mtd/blktrans.h>
#include <linux/namei.h>
#include <linux/export.h>
#include <linux/ctype.h>
@@ -120,8 +121,9 @@ int get_tree_mtd(struct fs_context *fc,
struct fs_context *fc))
{
#ifdef CONFIG_BLOCK
- dev_t dev;
- int ret;
+ struct mtd_blktrans_dev *blktrans_dev;
+ struct block_device *bdev;
+ int ret, part_bits;
#endif
int mtdnr;
@@ -169,16 +171,36 @@ int get_tree_mtd(struct fs_context *fc,
/* try the old way - the hack where we allowed users to mount
* /dev/mtdblock$(n) but didn't actually _use_ the blockdev
*/
- ret = lookup_bdev(fc->source, &dev);
- if (ret) {
+ bdev = blkdev_get_by_path(fc->source, FMODE_READ, NULL);
+ if (IS_ERR(bdev)) {
+ ret = PTR_ERR(bdev);
errorf(fc, "MTD: Couldn't look up '%s': %d", fc->source, ret);
return ret;
}
- pr_debug("MTDSB: lookup_bdev() returned 0\n");
+ pr_debug("MTDSB: blkdev_get_by_path() returned 0\n");
- if (MAJOR(dev) == MTD_BLOCK_MAJOR)
- return mtd_get_sb_by_nr(fc, MINOR(dev), fill_super);
+ if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
+ if (!bdev->bd_disk) {
+ blkdev_put(bdev, FMODE_READ);
+ BUG();
+ return -EINVAL;
+ }
+ blktrans_dev = (struct mtd_blktrans_dev *)(bdev->bd_disk->private_data);
+ if (!blktrans_dev || !blktrans_dev->tr) {
+ blkdev_put(bdev, FMODE_READ);
+ BUG();
+ return -EINVAL;
+ }
+ mtdnr = blktrans_dev->devnum;
+ part_bits = blktrans_dev->tr->part_bits;
+ blkdev_put(bdev, FMODE_READ);
+ if (MINOR(bdev->bd_dev) != (mtdnr << part_bits))
+ return -EINVAL;
+
+ return mtd_get_sb_by_nr(fc, mtdnr, fill_super);
+ }
+ blkdev_put(bdev, FMODE_READ);
#endif /* CONFIG_BLOCK */
if (!(fc->sb_flags & SB_SILENT))

98
root/target/linux/generic/hack-5.15/402-mtd-blktrans-call-add-disks-after-mtd-device.patch Executable file
View file

@ -0,0 +1,98 @@
From 0bccc3722bdd88e8ae995e77ef9f7b77ee4cbdee Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Wed, 7 Apr 2021 22:45:54 +0100
Subject: [PATCH 2/2] mtd: blktrans: call add disks after mtd device
To: linux-mtd@lists.infradead.org
Cc: Vignesh Raghavendra <vigneshr@ti.com>,
Richard Weinberger <richard@nod.at>,
Miquel Raynal <miquel.raynal@bootlin.com>,
David Woodhouse <dwmw2@infradead.org>
Calling device_add_disk while holding mtd_table_mutex leads
to deadlock in case part_bits!=0 as block partition parsers
will try to open the newly created disks, trying to acquire
mutex once again.
Move device_add_disk to additional function called after
add partitions of an MTD device have been added and locks
have been released.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mtd/mtd_blkdevs.c | 33 ++++++++++++++++++++++++++-------
drivers/mtd/mtdcore.c | 3 +++
include/linux/mtd/blktrans.h | 1 +
3 files changed, 30 insertions(+), 7 deletions(-)
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -384,13 +384,6 @@ int add_mtd_blktrans_dev(struct mtd_blkt
if (new->readonly)
set_disk_ro(gd, 1);
- device_add_disk(&new->mtd->dev, gd, NULL);
-
- if (new->disk_attributes) {
- ret = sysfs_create_group(&disk_to_dev(gd)->kobj,
- new->disk_attributes);
- WARN_ON(ret);
- }
return 0;
out_free_tag_set:
@@ -402,6 +395,27 @@ out_list_del:
return ret;
}
+void register_mtd_blktrans_devs(void)
+{
+ struct mtd_blktrans_ops *tr;
+ struct mtd_blktrans_dev *dev, *next;
+ int ret;
+
+ list_for_each_entry(tr, &blktrans_majors, list) {
+ list_for_each_entry_safe(dev, next, &tr->devs, list) {
+ if (disk_live(dev->disk))
+ continue;
+
+ device_add_disk(&dev->mtd->dev, dev->disk, NULL);
+ if (dev->disk_attributes) {
+ ret = sysfs_create_group(&disk_to_dev(dev->disk)->kobj,
+ dev->disk_attributes);
+ WARN_ON(ret);
+ }
+ }
+ }
+}
+
int del_mtd_blktrans_dev(struct mtd_blktrans_dev *old)
{
unsigned long flags;
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -31,6 +31,7 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
+#include <linux/mtd/blktrans.h>
#include "mtdcore.h"
@@ -1000,6 +1001,8 @@ int mtd_device_parse_register(struct mtd
ret = mtd_otp_nvmem_add(mtd);
+ register_mtd_blktrans_devs();
+
out:
if (ret && device_is_registered(&mtd->dev))
del_mtd_device(mtd);
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -76,6 +76,7 @@ extern int deregister_mtd_blktrans(struc
extern int add_mtd_blktrans_dev(struct mtd_blktrans_dev *dev);
extern int del_mtd_blktrans_dev(struct mtd_blktrans_dev *dev);
extern int mtd_blktrans_cease_background(struct mtd_blktrans_dev *dev);
+extern void register_mtd_blktrans_devs(void);
/**
* module_mtd_blktrans() - Helper macro for registering a mtd blktrans driver

220
root/target/linux/generic/hack-5.15/410-block-fit-partition-parser.patch Executable file
View file

@ -0,0 +1,220 @@
--- a/block/blk.h
+++ b/block/blk.h
@@ -354,6 +354,7 @@ void blk_free_ext_minor(unsigned int min
#define ADDPART_FLAG_NONE 0
#define ADDPART_FLAG_RAID 1
#define ADDPART_FLAG_WHOLEDISK 2
+#define ADDPART_FLAG_ROOTDEV 4
int bdev_add_partition(struct gendisk *disk, int partno, sector_t start,
sector_t length);
int bdev_del_partition(struct gendisk *disk, int partno);
--- a/block/partitions/Kconfig
+++ b/block/partitions/Kconfig
@@ -101,6 +101,13 @@ config ATARI_PARTITION
Say Y here if you would like to use hard disks under Linux which
were partitioned under the Atari OS.
+config FIT_PARTITION
+ bool "Flattened-Image-Tree (FIT) partition support" if PARTITION_ADVANCED
+ default n
+ help
+ Say Y here if your system needs to mount the filesystem part of
+ a Flattened-Image-Tree (FIT) image commonly used with Das U-Boot.
+
config IBM_PARTITION
bool "IBM disk label and partition support"
depends on PARTITION_ADVANCED && S390
--- a/block/partitions/Makefile
+++ b/block/partitions/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_ACORN_PARTITION) += acorn.o
obj-$(CONFIG_AMIGA_PARTITION) += amiga.o
obj-$(CONFIG_ATARI_PARTITION) += atari.o
obj-$(CONFIG_AIX_PARTITION) += aix.o
+obj-$(CONFIG_FIT_PARTITION) += fit.o
obj-$(CONFIG_CMDLINE_PARTITION) += cmdline.o
obj-$(CONFIG_MAC_PARTITION) += mac.o
obj-$(CONFIG_LDM_PARTITION) += ldm.o
--- a/block/partitions/check.h
+++ b/block/partitions/check.h
@@ -58,6 +58,7 @@ int amiga_partition(struct parsed_partit
int atari_partition(struct parsed_partitions *state);
int cmdline_partition(struct parsed_partitions *state);
int efi_partition(struct parsed_partitions *state);
+int fit_partition(struct parsed_partitions *state);
int ibm_partition(struct parsed_partitions *);
int karma_partition(struct parsed_partitions *state);
int ldm_partition(struct parsed_partitions *state);
@@ -68,3 +69,5 @@ int sgi_partition(struct parsed_partitio
int sun_partition(struct parsed_partitions *state);
int sysv68_partition(struct parsed_partitions *state);
int ultrix_partition(struct parsed_partitions *state);
+
+int parse_fit_partitions(struct parsed_partitions *state, u64 start_sector, u64 nr_sectors, int *slot, int add_remain);
--- a/block/partitions/core.c
+++ b/block/partitions/core.c
@@ -11,6 +11,10 @@
#include <linux/vmalloc.h>
#include <linux/blktrace_api.h>
#include <linux/raid/detect.h>
+#ifdef CONFIG_FIT_PARTITION
+#include <linux/root_dev.h>
+#endif
+
#include "check.h"
static int (*check_part[])(struct parsed_partitions *) = {
@@ -47,6 +51,9 @@ static int (*check_part[])(struct parsed
#ifdef CONFIG_EFI_PARTITION
efi_partition, /* this must come before msdos */
#endif
+#ifdef CONFIG_FIT_PARTITION
+ fit_partition,
+#endif
#ifdef CONFIG_SGI_PARTITION
sgi_partition,
#endif
@@ -597,6 +604,11 @@ static bool blk_add_partition(struct gen
(state->parts[p].flags & ADDPART_FLAG_RAID))
md_autodetect_dev(part->bd_dev);
+#ifdef CONFIG_FIT_PARTITION
+ if ((state->parts[p].flags & ADDPART_FLAG_ROOTDEV) && ROOT_DEV == 0)
+ ROOT_DEV = part_to_dev(part)->devt;
+#endif
+
return true;
}
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -419,7 +419,11 @@ int ubiblock_create(struct ubi_volume_in
gd->fops = &ubiblock_ops;
gd->major = ubiblock_major;
+#ifdef CONFIG_FIT_PARTITION
+ gd->minors = 0;
+#else
gd->minors = 1;
+#endif
gd->first_minor = idr_alloc(&ubiblock_minor_idr, dev, 0, 0, GFP_KERNEL);
if (gd->first_minor < 0) {
dev_err(disk_to_dev(gd),
@@ -428,6 +432,9 @@ int ubiblock_create(struct ubi_volume_in
goto out_cleanup_disk;
}
gd->private_data = dev;
+#ifdef CONFIG_FIT_PARTITION
+ gd->flags |= GENHD_FL_EXT_DEVT;
+#endif
sprintf(gd->disk_name, "ubiblock%d_%d", dev->ubi_num, dev->vol_id);
set_capacity(gd, disk_capacity);
dev->gd = gd;
--- a/block/partitions/efi.c
+++ b/block/partitions/efi.c
@@ -716,6 +716,9 @@ int efi_partition(struct parsed_partitio
gpt_entry *ptes = NULL;
u32 i;
unsigned ssz = queue_logical_block_size(state->disk->queue) / 512;
+#ifdef CONFIG_FIT_PARTITION
+ u32 extra_slot = 64;
+#endif
if (!find_valid_gpt(state, &gpt, &ptes) || !gpt || !ptes) {
kfree(gpt);
@@ -749,6 +752,11 @@ int efi_partition(struct parsed_partitio
ARRAY_SIZE(ptes[i].partition_name));
utf16_le_to_7bit(ptes[i].partition_name, label_max, info->volname);
state->parts[i + 1].has_info = true;
+#ifdef CONFIG_FIT_PARTITION
+ /* If this is a U-Boot FIT volume it may have subpartitions */
+ if (!efi_guidcmp(ptes[i].partition_type_guid, PARTITION_LINUX_FIT_GUID))
+ (void) parse_fit_partitions(state, start * ssz, size * ssz, &extra_slot, 1);
+#endif
}
kfree(ptes);
kfree(gpt);
--- a/block/partitions/efi.h
+++ b/block/partitions/efi.h
@@ -52,6 +52,9 @@
#define PARTITION_LINUX_LVM_GUID \
EFI_GUID( 0xe6d6d379, 0xf507, 0x44c2, \
0xa2, 0x3c, 0x23, 0x8f, 0x2a, 0x3d, 0xf9, 0x28)
+#define PARTITION_LINUX_FIT_GUID \
+ EFI_GUID( 0xcae9be83, 0xb15f, 0x49cc, \
+ 0x86, 0x3f, 0x08, 0x1b, 0x74, 0x4a, 0x2d, 0x93)
typedef struct _gpt_header {
__le64 signature;
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -338,7 +338,11 @@ static void mtdblock_remove_dev(struct m
static struct mtd_blktrans_ops mtdblock_tr = {
.name = "mtdblock",
.major = MTD_BLOCK_MAJOR,
+#ifdef CONFIG_FIT_PARTITION
+ .part_bits = 1,
+#else
.part_bits = 0,
+#endif
.blksize = 512,
.open = mtdblock_open,
.flush = mtdblock_flush,
--- a/drivers/mtd/mtd_blkdevs.c
+++ b/drivers/mtd/mtd_blkdevs.c
@@ -346,18 +346,8 @@ int add_mtd_blktrans_dev(struct mtd_blkt
gd->minors = 1 << tr->part_bits;
gd->fops = &mtd_block_ops;
- if (tr->part_bits)
- if (new->devnum < 26)
- snprintf(gd->disk_name, sizeof(gd->disk_name),
- "%s%c", tr->name, 'a' + new->devnum);
- else
- snprintf(gd->disk_name, sizeof(gd->disk_name),
- "%s%c%c", tr->name,
- 'a' - 1 + new->devnum / 26,
- 'a' + new->devnum % 26);
- else
- snprintf(gd->disk_name, sizeof(gd->disk_name),
- "%s%d", tr->name, new->devnum);
+ snprintf(gd->disk_name, sizeof(gd->disk_name),
+ "%s%d", tr->name, new->devnum);
set_capacity(gd, ((u64)new->size * tr->blksize) >> 9);
--- a/block/partitions/msdos.c
+++ b/block/partitions/msdos.c
@@ -564,6 +564,15 @@ static void parse_minix(struct parsed_pa
#endif /* CONFIG_MINIX_SUBPARTITION */
}
+static void parse_fit_mbr(struct parsed_partitions *state,
+ sector_t offset, sector_t size, int origin)
+{
+#ifdef CONFIG_FIT_PARTITION
+ u32 extra_slot = 64;
+ (void) parse_fit_partitions(state, offset, size, &extra_slot, 1);
+#endif /* CONFIG_FIT_PARTITION */
+}
+
static struct {
unsigned char id;
void (*parse)(struct parsed_partitions *, sector_t, sector_t, int);
@@ -575,6 +584,7 @@ static struct {
{UNIXWARE_PARTITION, parse_unixware},
{SOLARIS_X86_PARTITION, parse_solaris_x86},
{NEW_SOLARIS_X86_PARTITION, parse_solaris_x86},
+ {FIT_PARTITION, parse_fit_mbr},
{0, NULL},
};
--- a/include/linux/msdos_partition.h
+++ b/include/linux/msdos_partition.h
@@ -31,6 +31,7 @@ enum msdos_sys_ind {
LINUX_LVM_PARTITION = 0x8e,
LINUX_RAID_PARTITION = 0xfd, /* autodetect RAID partition */
+ FIT_PARTITION = 0x2e, /* U-Boot uImage.FIT */
SOLARIS_X86_PARTITION = 0x82, /* also Linux swap partitions */
NEW_SOLARIS_X86_PARTITION = 0xbf,

2
root/target/linux/generic/hack-5.15/420-mtd-set-rootfs-to-be-root-dev.patch
View file

@ -20,7 +20,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
#include <linux/nvmem-provider.h>
#include <linux/mtd/mtd.h>
@@ -694,6 +695,19 @@ int add_mtd_device(struct mtd_info *mtd)
@@ -696,6 +697,19 @@ int add_mtd_device(struct mtd_info *mtd)
of this try_ nonsense, and no bitching about it
either. :) */
__module_get(THIS_MODULE);

46
root/target/linux/generic/hack-5.15/640-bridge-only-accept-EAP-locally.patch
View file

@ -12,7 +12,7 @@ Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -103,10 +103,14 @@ int br_handle_frame_finish(struct net *n
@@ -108,10 +108,14 @@ int br_handle_frame_finish(struct net *n
}
}
@ -30,7 +30,7 @@ Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
if (IS_ENABLED(CONFIG_INET) &&
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -402,6 +402,8 @@ struct net_bridge {
@@ -468,6 +468,8 @@ struct net_bridge {
u16 group_fwd_mask;
u16 group_fwd_mask_required;
@ -39,3 +39,45 @@ Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
/* STP */
bridge_id designated_root;
bridge_id bridge_id;
--- a/net/bridge/br_sysfs_br.c
+++ b/net/bridge/br_sysfs_br.c
@@ -197,6 +197,31 @@ static ssize_t group_fwd_mask_store(stru
}
static DEVICE_ATTR_RW(group_fwd_mask);
+static ssize_t disable_eap_hack_show(struct device *d,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct net_bridge *br = to_bridge(d);
+ return sprintf(buf, "%u\n", br->disable_eap_hack);
+}
+
+static int set_disable_eap_hack(struct net_bridge *br, unsigned long val,
+ struct netlink_ext_ack *extack)
+{
+ br->disable_eap_hack = !!val;
+
+ return 0;
+}
+
+static ssize_t disable_eap_hack_store(struct device *d,
+ struct device_attribute *attr,
+ const char *buf,
+ size_t len)
+{
+ return store_bridge_parm(d, buf, len, set_disable_eap_hack);
+}
+static DEVICE_ATTR_RW(disable_eap_hack);
+
static ssize_t priority_show(struct device *d, struct device_attribute *attr,
char *buf)
{
@@ -937,6 +962,7 @@ static struct attribute *bridge_attrs[]
&dev_attr_ageing_time.attr,
&dev_attr_stp_state.attr,
&dev_attr_group_fwd_mask.attr,
+ &dev_attr_disable_eap_hack.attr,
&dev_attr_priority.attr,
&dev_attr_bridge_id.attr,
&dev_attr_root_id.attr,

8
root/target/linux/generic/hack-5.15/650-netfilter-add-xt_FLOWOFFLOAD-target.patch
View file

@ -98,7 +98,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
obj-$(CONFIG_NETFILTER_XT_TARGET_LED) += xt_LED.o
--- /dev/null
+++ b/net/netfilter/xt_FLOWOFFLOAD.c
@@ -0,0 +1,658 @@
@@ -0,0 +1,656 @@
+/*
+ * Copyright (C) 2018-2021 Felix Fietkau <nbd@nbd.name>
+ *
@ -278,8 +278,6 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ hook->used = true;
+ }
+ spin_unlock_bh(&hooks_lock);
+
+ cond_resched();
+}
+
+static void
@ -767,7 +765,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#include <net/netfilter/nf_flow_table.h>
#include <net/netfilter/nf_conntrack.h>
#include <net/netfilter/nf_conntrack_core.h>
@@ -407,8 +406,7 @@ flow_offload_lookup(struct nf_flowtable
@@ -397,8 +396,7 @@ flow_offload_lookup(struct nf_flowtable
}
EXPORT_SYMBOL_GPL(flow_offload_lookup);
@ -777,7 +775,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
void (*iter)(struct flow_offload *flow, void *data),
void *data)
{
@@ -440,6 +438,7 @@ nf_flow_table_iterate(struct nf_flowtabl
@@ -430,6 +428,7 @@ nf_flow_table_iterate(struct nf_flowtabl
return err;
}

2
root/target/linux/generic/hack-5.15/651-wireless_mesh_header.patch
View file

@ -11,7 +11,7 @@ Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -144,8 +144,8 @@ static inline bool dev_xmit_complete(int
@@ -145,8 +145,8 @@ static inline bool dev_xmit_complete(int
#if defined(CONFIG_HYPERV_NET)
# define LL_MAX_HEADER 128

2
root/target/linux/generic/hack-5.15/661-use_fq_codel_by_default.patch
View file

@ -14,7 +14,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -624,12 +624,13 @@ extern struct Qdisc_ops noop_qdisc_ops;
@@ -626,12 +626,13 @@ extern struct Qdisc_ops noop_qdisc_ops;
extern struct Qdisc_ops pfifo_fast_ops;
extern struct Qdisc_ops mq_qdisc_ops;
extern struct Qdisc_ops noqueue_qdisc_ops;

4
root/target/linux/generic/hack-5.15/710-net-dsa-mv88e6xxx-default-VID-1.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2225,6 +2225,7 @@ static int mv88e6xxx_port_fdb_add(struct
@@ -2317,6 +2317,7 @@ static int mv88e6xxx_port_fdb_add(struct
struct mv88e6xxx_chip *chip = ds->priv;
int err;
@ -8,7 +8,7 @@
mv88e6xxx_reg_lock(chip);
err = mv88e6xxx_port_db_load_purge(chip, port, addr, vid,
MV88E6XXX_G1_ATU_DATA_STATE_UC_STATIC);
@@ -2239,6 +2240,7 @@ static int mv88e6xxx_port_fdb_del(struct
@@ -2331,6 +2332,7 @@ static int mv88e6xxx_port_fdb_del(struct
struct mv88e6xxx_chip *chip = ds->priv;
int err;

2
root/target/linux/generic/hack-5.15/711-net-dsa-mv88e6xxx-disable-ATU-violation.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2817,6 +2817,9 @@ static int mv88e6xxx_setup_port(struct m
@@ -2979,6 +2979,9 @@ static int mv88e6xxx_setup_port(struct m
else
reg = 1 << port;

142
root/target/linux/generic/hack-5.15/720-net-phy-add-aqr-phys.patch Executable file
View file

@ -0,0 +1,142 @@
From: Birger Koblitz <git@birger-koblitz.de>
Date: Sun, 5 Sep 2021 15:13:10 +0200
Subject: [PATCH] kernel: Add AQR113C and AQR813 support
This hack adds support for the Aquantia 4th generation, 10GBit
PHYs AQR113C and AQR813.
Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
--- a/drivers/net/phy/aquantia_main.c
+++ b/drivers/net/phy/aquantia_main.c
@@ -20,8 +20,10 @@
#define PHY_ID_AQR105 0x03a1b4a2
#define PHY_ID_AQR106 0x03a1b4d0
#define PHY_ID_AQR107 0x03a1b4e0
+#define PHY_ID_AQR113C 0x31c31c12
#define PHY_ID_AQCS109 0x03a1b5c2
#define PHY_ID_AQR405 0x03a1b4b0
+#define PHY_ID_AQR813 0x31c31cb2
#define MDIO_PHYXS_VEND_IF_STATUS 0xe812
#define MDIO_PHYXS_VEND_IF_STATUS_TYPE_MASK GENMASK(7, 3)
@@ -359,6 +361,49 @@ static int aqr107_read_rate(struct phy_d
return 0;
}
+static int aqr113c_read_status(struct phy_device *phydev)
+{
+ int val, ret;
+
+ ret = aqr_read_status(phydev);
+ if (ret)
+ return ret;
+
+ if (!phydev->link || phydev->autoneg == AUTONEG_DISABLE)
+ return 0;
+
+ // On AQR113C, the speed returned by aqr_read_status is wrong
+ aqr107_read_rate(phydev);
+
+ val = phy_read_mmd(phydev, MDIO_MMD_PHYXS, MDIO_PHYXS_VEND_IF_STATUS);
+ if (val < 0)
+ return val;
+
+ switch (FIELD_GET(MDIO_PHYXS_VEND_IF_STATUS_TYPE_MASK, val)) {
+ case MDIO_PHYXS_VEND_IF_STATUS_TYPE_KR:
+ phydev->interface = PHY_INTERFACE_MODE_10GKR;
+ break;
+ case MDIO_PHYXS_VEND_IF_STATUS_TYPE_XFI:
+ phydev->interface = PHY_INTERFACE_MODE_10GBASER;
+ break;
+ case MDIO_PHYXS_VEND_IF_STATUS_TYPE_USXGMII:
+ phydev->interface = PHY_INTERFACE_MODE_USXGMII;
+ break;
+ case MDIO_PHYXS_VEND_IF_STATUS_TYPE_SGMII:
+ phydev->interface = PHY_INTERFACE_MODE_SGMII;
+ break;
+ case MDIO_PHYXS_VEND_IF_STATUS_TYPE_OCSGMII:
+ phydev->interface = PHY_INTERFACE_MODE_2500BASEX;
+ break;
+ default:
+ phydev->interface = PHY_INTERFACE_MODE_NA;
+ break;
+ }
+
+ /* Read downshifted rate from vendor register */
+ return aqr107_read_rate(phydev);
+}
+
static int aqr107_read_status(struct phy_device *phydev)
{
int val, ret;
@@ -489,7 +534,7 @@ static void aqr107_chip_info(struct phy_
build_id = FIELD_GET(VEND1_GLOBAL_RSVD_STAT1_FW_BUILD_ID, val);
prov_id = FIELD_GET(VEND1_GLOBAL_RSVD_STAT1_PROV_ID, val);
- phydev_dbg(phydev, "FW %u.%u, Build %u, Provisioning %u\n",
+ phydev_info(phydev, "FW %u.%u, Build %u, Provisioning %u\n",
fw_major, fw_minor, build_id, prov_id);
}
@@ -661,6 +706,24 @@ static struct phy_driver aqr_driver[] =
.link_change_notify = aqr107_link_change_notify,
},
{
+ PHY_ID_MATCH_MODEL(PHY_ID_AQR113C),
+ .name = "Aquantia AQR113C",
+ .probe = aqr107_probe,
+ .config_init = aqr107_config_init,
+ .config_aneg = aqr_config_aneg,
+ .config_intr = aqr_config_intr,
+ .ack_interrupt = aqr_ack_interrupt,
+ .read_status = aqr113c_read_status,
+ .get_tunable = aqr107_get_tunable,
+ .set_tunable = aqr107_set_tunable,
+ .suspend = aqr107_suspend,
+ .resume = aqr107_resume,
+ .get_sset_count = aqr107_get_sset_count,
+ .get_strings = aqr107_get_strings,
+ .get_stats = aqr107_get_stats,
+ .link_change_notify = aqr107_link_change_notify,
+},
+{
PHY_ID_MATCH_MODEL(PHY_ID_AQCS109),
.name = "Aquantia AQCS109",
.probe = aqr107_probe,
@@ -686,6 +749,24 @@ static struct phy_driver aqr_driver[] =
.handle_interrupt = aqr_handle_interrupt,
.read_status = aqr_read_status,
},
+{
+ PHY_ID_MATCH_MODEL(PHY_ID_AQR813),
+ .name = "Aquantia AQR813",
+ .probe = aqr107_probe,
+ .config_init = aqr107_config_init,
+ .config_aneg = aqr_config_aneg,
+ .config_intr = aqr_config_intr,
+ .ack_interrupt = aqr_ack_interrupt,
+ .read_status = aqr113c_read_status,
+ .get_tunable = aqr107_get_tunable,
+ .set_tunable = aqr107_set_tunable,
+ .suspend = aqr107_suspend,
+ .resume = aqr107_resume,
+ .get_sset_count = aqr107_get_sset_count,
+ .get_strings = aqr107_get_strings,
+ .get_stats = aqr107_get_stats,
+ .link_change_notify = aqr107_link_change_notify,
+},
};
module_phy_driver(aqr_driver);
@@ -696,8 +777,10 @@ static struct mdio_device_id __maybe_unu
{ PHY_ID_MATCH_MODEL(PHY_ID_AQR105) },
{ PHY_ID_MATCH_MODEL(PHY_ID_AQR106) },
{ PHY_ID_MATCH_MODEL(PHY_ID_AQR107) },
+ { PHY_ID_MATCH_MODEL(PHY_ID_AQR113C) },
{ PHY_ID_MATCH_MODEL(PHY_ID_AQCS109) },
{ PHY_ID_MATCH_MODEL(PHY_ID_AQR405) },
+ { PHY_ID_MATCH_MODEL(PHY_ID_AQR813) },
{ }
};

178
root/target/linux/generic/hack-5.15/721-net-add-packet-mangeling.patch Executable file
View file

@ -0,0 +1,178 @@
From ffe387740bbe88dd88bbe04d6375902708003d6e Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:25:00 +0200
Subject: net: add packet mangeling
ar8216 switches have a hardware bug, which renders normal 802.1q support
unusable. Packet mangling is required to fix up the vlan for incoming
packets.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
include/linux/netdevice.h | 11 +++++++++++
include/linux/skbuff.h | 14 ++++----------
net/Kconfig | 6 ++++++
net/core/dev.c | 20 +++++++++++++++-----
net/core/skbuff.c | 17 +++++++++++++++++
net/ethernet/eth.c | 6 ++++++
6 files changed, 59 insertions(+), 15 deletions(-)
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1648,6 +1648,10 @@ enum netdev_priv_flags {
IFF_TX_SKB_NO_LINEAR = 1<<31,
};
+enum netdev_extra_priv_flags {
+ IFF_NO_IP_ALIGN = 1<<0,
+};
+
#define IFF_802_1Q_VLAN IFF_802_1Q_VLAN
#define IFF_EBRIDGE IFF_EBRIDGE
#define IFF_BONDING IFF_BONDING
@@ -1680,6 +1684,7 @@ enum netdev_priv_flags {
#define IFF_L3MDEV_RX_HANDLER IFF_L3MDEV_RX_HANDLER
#define IFF_LIVE_RENAME_OK IFF_LIVE_RENAME_OK
#define IFF_TX_SKB_NO_LINEAR IFF_TX_SKB_NO_LINEAR
+#define IFF_NO_IP_ALIGN IFF_NO_IP_ALIGN
/* Specifies the type of the struct net_device::ml_priv pointer */
enum netdev_ml_priv_type {
@@ -1981,6 +1986,7 @@ struct net_device {
/* Read-mostly cache-line for fast-path access */
unsigned int flags;
unsigned int priv_flags;
+ unsigned int extra_priv_flags;
const struct net_device_ops *netdev_ops;
int ifindex;
unsigned short gflags;
@@ -2041,6 +2047,11 @@ struct net_device {
const struct tlsdev_ops *tlsdev_ops;
#endif
+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
+#endif
+
const struct header_ops *header_ops;
unsigned char operstate;
@@ -2115,6 +2126,10 @@ struct net_device {
struct mctp_dev __rcu *mctp_ptr;
#endif
+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
+ void *phy_ptr; /* PHY device specific data */
+#endif
+
/*
* Cache lines mostly used on receive path (including eth_type_trans())
*/
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2758,6 +2758,10 @@ static inline int pskb_trim(struct sk_bu
return (len < skb->len) ? __pskb_trim(skb, len) : 0;
}
+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
+ unsigned int length, gfp_t gfp);
+
+
/**
* pskb_trim_unique - remove end from a paged unique (not cloned) buffer
* @skb: buffer to alter
@@ -2908,16 +2912,6 @@ static inline struct sk_buff *dev_alloc_
}
-static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length, gfp_t gfp)
-{
- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-
- if (NET_IP_ALIGN && skb)
- skb_reserve(skb, NET_IP_ALIGN);
- return skb;
-}
-
static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
unsigned int length)
{
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -26,6 +26,12 @@ menuconfig NET
if NET
+config ETHERNET_PACKET_MANGLE
+ bool
+ help
+ This option can be selected by phy drivers that need to mangle
+ packets going in or out of an ethernet device.
+
config WANT_COMPAT_NETLINK_MESSAGES
bool
help
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3578,6 +3578,11 @@ static int xmit_one(struct sk_buff *skb,
if (dev_nit_active(dev))
dev_queue_xmit_nit(skb, dev);
+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
+ if (dev->eth_mangle_tx && !(skb = dev->eth_mangle_tx(dev, skb)))
+ return NETDEV_TX_OK;
+#endif
+
len = skb->len;
PRANDOM_ADD_NOISE(skb, dev, txq, len + jiffies);
trace_net_dev_start_xmit(skb, dev);
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -61,6 +61,7 @@
#include <linux/if_vlan.h>
#include <linux/mpls.h>
#include <linux/kcov.h>
+#include <linux/if.h>
#include <net/protocol.h>
#include <net/dst.h>
@@ -602,6 +603,22 @@ skb_fail:
}
EXPORT_SYMBOL(__napi_alloc_skb);
+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
+ unsigned int length, gfp_t gfp)
+{
+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
+
+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
+ if (dev && (dev->extra_priv_flags & IFF_NO_IP_ALIGN))
+ return skb;
+#endif
+
+ if (NET_IP_ALIGN && skb)
+ skb_reserve(skb, NET_IP_ALIGN);
+ return skb;
+}
+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
+
void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
int size, unsigned int truesize)
{
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -170,6 +170,12 @@ __be16 eth_type_trans(struct sk_buff *sk
const struct ethhdr *eth;
skb->dev = dev;
+
+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
+ if (dev->eth_mangle_rx)
+ dev->eth_mangle_rx(dev, skb);
+#endif
+
skb_reset_mac_header(skb);
eth = (struct ethhdr *)skb->data;

74
root/target/linux/generic/hack-5.15/760-net-usb-r8152-add-LED-configuration-from-OF.patch Executable file
View file

@ -0,0 +1,74 @@
From 82985725e071f2a5735052f18e109a32aeac3a0b Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Sun, 26 Jul 2020 02:38:31 +0200
Subject: [PATCH] net: usb: r8152: add LED configuration from OF
This adds the ability to configure the LED configuration register using
OF. This way, the correct value for board specific LED configuration can
be determined.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
drivers/net/usb/r8152.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -11,6 +11,7 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/usb.h>
+#include <linux/of.h>
#include <linux/crc32.h>
#include <linux/if_vlan.h>
#include <linux/uaccess.h>
@@ -6822,6 +6823,22 @@ static void rtl_tally_reset(struct r8152
ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);
}
+static int r8152_led_configuration(struct r8152 *tp)
+{
+ u32 led_data;
+ int ret;
+
+ ret = of_property_read_u32(tp->udev->dev.of_node, "realtek,led-data",
+ &led_data);
+
+ if (ret)
+ return ret;
+
+ ocp_write_word(tp, MCU_TYPE_PLA, PLA_LEDSEL, led_data);
+
+ return 0;
+}
+
static void r8152b_init(struct r8152 *tp)
{
u32 ocp_data;
@@ -6863,6 +6880,8 @@ static void r8152b_init(struct r8152 *tp
ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);
ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);
ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);
+
+ r8152_led_configuration(tp);
}
static void r8153_init(struct r8152 *tp)
@@ -7003,6 +7022,8 @@ static void r8153_init(struct r8152 *tp)
tp->coalesce = COALESCE_SLOW;
break;
}
+
+ r8152_led_configuration(tp);
}
static void r8153b_init(struct r8152 *tp)
@@ -7085,6 +7106,8 @@ static void r8153b_init(struct r8152 *tp
rtl_tally_reset(tp);
tp->coalesce = 15000; /* 15 us */
+
+ r8152_led_configuration(tp);
}
static void r8153c_init(struct r8152 *tp)

54
root/target/linux/generic/hack-5.15/761-dt-bindings-net-add-RTL8152-binding-documentation.patch Executable file
View file

@ -0,0 +1,54 @@
From 3ee05f4aa64fc86af3be5bc176ba5808de9260a7 Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Sun, 26 Jul 2020 15:30:33 +0200
Subject: [PATCH] dt-bindings: net: add RTL8152 binding documentation
Add binding documentation for the Realtek RTL8152 / RTL8153 USB ethernet
adapters.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
.../bindings/net/realtek,rtl8152.yaml | 36 +++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/realtek,rtl8152.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/realtek,rtl8152.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Realtek RTL8152/RTL8153 series USB ethernet
+
+maintainers:
+ - David Bauer <mail@david-bauer.net>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - realtek,rtl8152
+ - realtek,rtl8153
+
+ reg:
+ description: The device number on the USB bus
+
+ realtek,led-data:
+ description: Value to be written to the LED configuration register.
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ usb-eth@2 {
+ compatible = "realtek,rtl8153";
+ reg = <2>;
+ realtek,led-data = <0x87>;
+ };
\ No newline at end of file

4
root/target/linux/generic/hack-5.15/773-bgmac-add-srab-switch.patch
View file

@ -14,7 +14,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
--- a/drivers/net/ethernet/broadcom/bgmac-bcma.c
+++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c
@@ -268,6 +268,7 @@ static int bgmac_probe(struct bcma_devic
@@ -280,6 +280,7 @@ static int bgmac_probe(struct bcma_devic
bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
bgmac->feature_flags |= BGMAC_FEAT_NO_RESET;
bgmac->feature_flags |= BGMAC_FEAT_FORCE_SPEED_2500;
@ -55,7 +55,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
net_dev->max_mtu = BGMAC_RX_MAX_FRAME_SIZE - ETH_FCS_LEN;
+ if ((bgmac->feature_flags & BGMAC_FEAT_SRAB) && !bgmac_b53_pdata.regs) {
+ bgmac_b53_pdata.regs = ioremap_nocache(0x18007000, 0x1000);
+ bgmac_b53_pdata.regs = ioremap(0x18007000, 0x1000);
+
+ err = platform_device_register(&bgmac_b53_dev);
+ if (!err)

52
root/target/linux/generic/hack-5.15/780-net-ipheth-fix-RX-EOVERFLOW.patch
View file

@ -1,52 +0,0 @@
From dd109ded2b526636fff438d33433ab64ffd21583 Mon Sep 17 00:00:00 2001
From: Georgi Valkov <gvalkov@abv.bg>
Date: Fri, 16 Apr 2021 20:44:36 +0300
Subject: [PATCH] ipheth: fix EOVERFLOW in ipheth_rcvbulk_callback
When rx_buf is allocated we need to account for IPHETH_IP_ALIGN,
which reduces the usable size by 2 bytes. Otherwise we have 1512
bytes usable instead of 1514, and if we receive more than 1512
bytes, ipheth_rcvbulk_callback is called with status -EOVERFLOW,
after which the driver malfunctiones and all communication stops.
Fixes: ipheth 2-1:4.2: ipheth_rcvbulk_callback: urb status: -75
Signed-off-by: Georgi Valkov <gvalkov@abv.bg>
---
drivers/net/usb/ipheth.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 207e59e74935..06d9f19ca142 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -121,7 +121,7 @@ static int ipheth_alloc_urbs(struct ipheth_device *iphone)
if (tx_buf == NULL)
goto free_rx_urb;
- rx_buf = usb_alloc_coherent(iphone->udev, IPHETH_BUF_SIZE,
+ rx_buf = usb_alloc_coherent(iphone->udev, IPHETH_BUF_SIZE + IPHETH_IP_ALIGN,
GFP_KERNEL, &rx_urb->transfer_dma);
if (rx_buf == NULL)
goto free_tx_buf;
@@ -146,7 +146,7 @@ static int ipheth_alloc_urbs(struct ipheth_device *iphone)
static void ipheth_free_urbs(struct ipheth_device *iphone)
{
- usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE, iphone->rx_buf,
+ usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE + IPHETH_IP_ALIGN, iphone->rx_buf,
iphone->rx_urb->transfer_dma);
usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE, iphone->tx_buf,
iphone->tx_urb->transfer_dma);
@@ -317,7 +317,7 @@ static int ipheth_rx_submit(struct ipheth_device *dev, gfp_t mem_flags)
usb_fill_bulk_urb(dev->rx_urb, udev,
usb_rcvbulkpipe(udev, dev->bulk_in),
- dev->rx_buf, IPHETH_BUF_SIZE,
+ dev->rx_buf, IPHETH_BUF_SIZE + IPHETH_IP_ALIGN,
ipheth_rcvbulk_callback,
dev);
dev->rx_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
--
2.31.1

12
root/target/linux/generic/hack-5.15/800-GPIO-add-named-gpio-exports.patch
View file

@ -15,9 +15,9 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
#include "gpiolib.h"
#include "gpiolib-of.h"
@@ -1039,3 +1041,72 @@ void of_gpiochip_remove(struct gpio_chip
{
of_node_put(chip->of_node);
@@ -1052,3 +1054,72 @@ void of_gpio_dev_init(struct gpio_chip *
else
gc->of_node = gdev->dev.of_node;
}
+
+#ifdef CONFIG_GPIO_SYSFS
@ -129,7 +129,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
{
--- a/drivers/gpio/gpiolib-sysfs.c
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -572,7 +572,7 @@ static struct class gpio_class = {
@@ -564,7 +564,7 @@ static struct class gpio_class = {
*
* Returns zero on success, else an error.
*/
@ -138,7 +138,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
{
struct gpio_chip *chip;
struct gpio_device *gdev;
@@ -634,6 +634,8 @@ int gpiod_export(struct gpio_desc *desc,
@@ -626,6 +626,8 @@ int gpiod_export(struct gpio_desc *desc,
offset = gpio_chip_hwgpio(desc);
if (chip->names && chip->names[offset])
ioname = chip->names[offset];
@ -147,7 +147,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
dev = device_create_with_groups(&gpio_class, &gdev->dev,
MKDEV(0, 0), data, gpio_groups,
@@ -655,6 +657,12 @@ err_unlock:
@@ -647,6 +649,12 @@ err_unlock:
gpiod_dbg(desc, "%s: status %d\n", __func__, status);
return status;
}

8
root/target/linux/generic/hack-5.15/901-debloat_sock_diag.patch
View file

@ -16,7 +16,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -98,6 +98,9 @@ source "net/mptcp/Kconfig"
@@ -104,6 +104,9 @@ source "net/mptcp/Kconfig"
endif # if INET
@ -58,7 +58,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static void sock_inuse_add(struct net *net, int val);
@@ -544,6 +546,18 @@ discard_and_relse:
@@ -545,6 +547,18 @@ discard_and_relse:
}
EXPORT_SYMBOL(__sk_receive_skb);
@ -77,7 +77,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
INDIRECT_CALLABLE_DECLARE(struct dst_entry *ip6_dst_check(struct dst_entry *,
u32));
INDIRECT_CALLABLE_DECLARE(struct dst_entry *ipv4_dst_check(struct dst_entry *,
@@ -1967,9 +1981,11 @@ static void __sk_free(struct sock *sk)
@@ -1981,9 +1995,11 @@ static void __sk_free(struct sock *sk)
if (likely(sk->sk_net_refcnt))
sock_inuse_add(sock_net(sk), -1);
@ -152,7 +152,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
Support for PF_PACKET sockets monitoring interface used by the ss tool.
--- a/net/unix/Kconfig
+++ b/net/unix/Kconfig
@@ -28,6 +28,7 @@ config UNIX_SCM
@@ -33,6 +33,7 @@ config AF_UNIX_OOB
config UNIX_DIAG
tristate "UNIX: socket monitoring interface"
depends on UNIX

12
root/target/linux/generic/hack-5.15/902-debloat_proc.patch
View file

@ -29,7 +29,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -3044,6 +3044,8 @@ static const struct seq_operations locks
@@ -2929,6 +2929,8 @@ static const struct seq_operations locks
static int __init proc_locks_init(void)
{
@ -158,7 +158,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
IPC_SEM_IDS, sysvipc_sem_proc_show);
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -144,6 +144,8 @@ pure_initcall(ipc_ns_init);
@@ -154,6 +154,8 @@ pure_initcall(ipc_ns_init);
void __init shm_init(void)
{
@ -235,7 +235,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (!pe)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -3899,6 +3899,8 @@ static const struct seq_operations vmall
@@ -3961,6 +3961,8 @@ static const struct seq_operations vmall
static int __init proc_vmalloc_init(void)
{
@ -246,7 +246,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
&vmalloc_op,
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -2044,10 +2044,12 @@ void __init init_mm_internals(void)
@@ -2083,10 +2083,12 @@ void __init init_mm_internals(void)
start_shepherd_timer();
#endif
#ifdef CONFIG_PROC_FS
@ -330,7 +330,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3839,6 +3839,8 @@ static __net_initdata struct pernet_oper
@@ -3853,6 +3853,8 @@ static __net_initdata struct pernet_oper
static int __init proto_init(void)
{
@ -396,7 +396,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -386,6 +386,9 @@ static struct pernet_operations ip_rt_pr
@@ -387,6 +387,9 @@ static struct pernet_operations ip_rt_pr
static int __init ip_rt_proc_init(void)
{

92
root/target/linux/generic/hack-5.15/904-debloat_dma_buf.patch Executable file
View file

@ -0,0 +1,92 @@
From e3692cb2fcd5ba1244512a0f43b8118f65f1c375 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 8 Jul 2017 08:20:43 +0200
Subject: debloat: dmabuf
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/base/Kconfig | 2 +-
drivers/dma-buf/Makefile | 10 +++++++---
drivers/dma-buf/dma-buf.c | 4 +++-
kernel/sched/core.c | 1 +
4 files changed, 12 insertions(+), 5 deletions(-)
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -187,7 +187,7 @@ config SOC_BUS
source "drivers/base/regmap/Kconfig"
config DMA_SHARED_BUFFER
- bool
+ tristate
default n
select IRQ_WORK
help
--- a/drivers/dma-buf/heaps/Makefile
+++ b/drivers/dma-buf/heaps/Makefile
@@ -1,3 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
-obj-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o
-obj-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_SYSTEM) += system_heap.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS_CMA) += cma_heap.o
--- a/drivers/dma-buf/Makefile
+++ b/drivers/dma-buf/Makefile
@@ -1,16 +1,20 @@
# SPDX-License-Identifier: GPL-2.0-only
-obj-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \
+obj-$(CONFIG_DMA_SHARED_BUFFER) := dma-shared-buffer.o
+
+dma-buf-objs-y := dma-buf.o dma-fence.o dma-fence-array.o dma-fence-chain.o \
dma-resv.o seqno-fence.o
-obj-$(CONFIG_DMABUF_HEAPS) += dma-heap.o
-obj-$(CONFIG_DMABUF_HEAPS) += heaps/
-obj-$(CONFIG_SYNC_FILE) += sync_file.o
-obj-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o
-obj-$(CONFIG_UDMABUF) += udmabuf.o
-obj-$(CONFIG_DMABUF_SYSFS_STATS) += dma-buf-sysfs-stats.o
+dma-buf-objs-$(CONFIG_DMABUF_HEAPS) += dma-heap.o
+obj-$(CONFIG_DMABUF_HEAPS) += heaps/
+dma-buf-objs-$(CONFIG_SYNC_FILE) += sync_file.o
+dma-buf-objs-$(CONFIG_SW_SYNC) += sw_sync.o sync_debug.o
+dma-buf-objs-$(CONFIG_UDMABUF) += udmabuf.o
+dma-buf-objs-$(CONFIG_DMABUF_SYSFS_STATS) += udmabuf.o
dmabuf_selftests-y := \
selftest.o \
st-dma-fence.o \
st-dma-fence-chain.o
-obj-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o
+dma-buf-objs-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o
+
+dma-shared-buffer-objs := $(dma-buf-objs-y)
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -1498,4 +1498,5 @@ static void __exit dma_buf_deinit(void)
kern_unmount(dma_buf_mnt);
dma_buf_uninit_sysfs_statistics();
}
-__exitcall(dma_buf_deinit);
+module_exit(dma_buf_deinit);
+MODULE_LICENSE("GPL");
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4174,6 +4174,7 @@ int wake_up_state(struct task_struct *p,
{
return try_to_wake_up(p, state, 0);
}
+EXPORT_SYMBOL_GPL(wake_up_state);
/*
* Perform scheduler related setup for a newly forked process p.
--- a/fs/d_path.c
+++ b/fs/d_path.c
@@ -316,6 +316,7 @@ char *dynamic_dname(struct dentry *dentr
buffer += buflen - sz;
return memcpy(buffer, temp, sz);
}
+EXPORT_SYMBOL_GPL(dynamic_dname);
char *simple_dname(struct dentry *dentry, char *buffer, int buflen)
{

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