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Update 6.12 kernel patches

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This commit is contained in:
Ycarus (Yannick Chabanois) 2024-12-26 18:19:04 +01:00
parent bdb9b0046f
commit 9d83c70ced
247 changed files with 53301 additions and 589 deletions
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84
6.12/target/linux/generic/pending-6.12/479-mtd-spi-nor-add-xtx-xt25f128b.patch Normal file
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@ -0,0 +1,84 @@
From patchwork Thu Feb 6 17:19:41 2020
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Daniel Golle <daniel@makrotopia.org>
X-Patchwork-Id: 1234465
Date: Thu, 6 Feb 2020 19:19:41 +0200
From: Daniel Golle <daniel@makrotopia.org>
To: linux-mtd@lists.infradead.org
Subject: [PATCH v2] mtd: spi-nor: Add support for xt25f128b chip
Message-ID: <20200206171941.GA2398@makrotopia.org>
MIME-Version: 1.0
Content-Disposition: inline
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>,
<mailto:linux-mtd-request@lists.infradead.org?subject=subscribe>
Cc: Eitan Cohen <eitan@neot-semadar.com>, Piotr Dymacz <pepe2k@gmail.com>,
Tudor Ambarus <tudor.ambarus@microchip.com>
Sender: "linux-mtd" <linux-mtd-bounces@lists.infradead.org>
Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org
Add XT25F128B made by XTX Technology (Shenzhen) Limited.
This chip supports dual and quad read and uniform 4K-byte erase.
Verified on Teltonika RUT955 which comes with XT25F128B in recent
versions of the device.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/mtd/spi-nor/spi-nor.c | 4 ++++
1 file changed, 4 insertions(+)
--- a/drivers/mtd/spi-nor/Makefile
+++ b/drivers/mtd/spi-nor/Makefile
@@ -14,6 +14,7 @@ spi-nor-objs += spansion.o
spi-nor-objs += sst.o
spi-nor-objs += winbond.o
spi-nor-objs += xmc.o
+spi-nor-objs += xtx.o
spi-nor-$(CONFIG_DEBUG_FS) += debugfs.o
obj-$(CONFIG_MTD_SPI_NOR) += spi-nor.o
--- /dev/null
+++ b/drivers/mtd/spi-nor/xtx.c
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/mtd/spi-nor.h>
+
+#include "core.h"
+
+static const struct flash_info xtx_parts[] = {
+ /* XTX Technology (Shenzhen) Limited */
+ {
+ .id = SNOR_ID(0x0B, 0x40, 0x18),
+ .name = "xt25f128b",
+ .size = SZ_16M,
+ .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ,
+ },
+};
+
+const struct spi_nor_manufacturer spi_nor_xtx = {
+ .name = "xtx",
+ .parts = xtx_parts,
+ .nparts = ARRAY_SIZE(xtx_parts),
+};
--- a/drivers/mtd/spi-nor/core.c
+++ b/drivers/mtd/spi-nor/core.c
@@ -1979,6 +1979,7 @@ static const struct spi_nor_manufacturer
&spi_nor_sst,
&spi_nor_winbond,
&spi_nor_xmc,
+ &spi_nor_xtx,
};
static const struct flash_info spi_nor_generic_flash = {
--- a/drivers/mtd/spi-nor/core.h
+++ b/drivers/mtd/spi-nor/core.h
@@ -593,6 +593,7 @@ extern const struct spi_nor_manufacturer
extern const struct spi_nor_manufacturer spi_nor_sst;
extern const struct spi_nor_manufacturer spi_nor_winbond;
extern const struct spi_nor_manufacturer spi_nor_xmc;
+extern const struct spi_nor_manufacturer spi_nor_xtx;
extern const struct attribute_group *spi_nor_sysfs_groups[];