fix

config-rpi2

@@ -6,4 +6,3 @@ CONFIG_PACKAGE_kmod-ath9k=y
 CONFIG_PACKAGE_bcm27xx-eeprom=y
 CONFIG_PACKAGE_bcm27xx-userland=y
 CONFIG_KERNEL_ARM_MODULE_PLTS=y
-CONFIG_KERNEL_TCP_CONG_BBR=y

root/include/netfilter.mk

@@ -384,4 +384,4 @@ IPT_BUILTIN += $(EBTABLES_IP4-y)
 IPT_BUILTIN += $(EBTABLES_IP6-y)
 IPT_BUILTIN += $(EBTABLES_WATCHERS-y)
 
-endif # __inc_netfilter
+endif # __inc_netfilter

root/package/base-files/files/bin/config_generate

@@ -7,25 +7,58 @@ CFG=/etc/board.json
 [ -s $CFG ] || /bin/board_detect || exit 1
 [ -s /etc/config/network -a -s /etc/config/system ] && exit 0
 
+generate_bridge() {
+	local name=$1
+	local macaddr=$2
+	uci -q batch <<-EOF
+		set network.$name=device
+		set network.$name.name=$name
+		set network.$name.type=bridge
+	EOF
+	if [ -n "$macaddr" ]; then
+		uci -q batch <<-EOF
+			set network.$name.macaddr=$macaddr
+		EOF
+	fi
+}
+
+bridge_vlan_id=0
+generate_bridge_vlan() {
+	local name=$1_vlan
+	local device=$2
+	local ports="$3"
+	local vlan="$4"
+	uci -q batch <<-EOF
+		set network.$name=bridge-vlan
+		set network.$name.device='$device'
+		set network.$name.vlan='$vlan'
+		set network.$name.ports='$ports'
+	EOF
+}
+
 generate_static_network() {
 	uci -q batch <<-EOF
 		delete network.loopback
 		set network.loopback='interface'
-		set network.loopback.ifname='lo'
+		set network.loopback.device='lo'
 		set network.loopback.proto='static'
 		set network.loopback.ipaddr='127.0.0.1'
 		set network.loopback.netmask='255.0.0.0'
-		delete network.globals
-		set network.globals='globals'
-		set network.globals.ula_prefix='auto'
 	EOF
+		[ -e /proc/sys/net/ipv6 ] && {
+			uci -q batch <<-EOF
+				delete network.globals
+				set network.globals='globals'
+				set network.globals.ula_prefix='auto'
+			EOF
+		}
 
 	if json_is_a dsl object; then
 		json_select dsl
 			if json_is_a atmbridge object; then
 				json_select atmbridge
-					local vpi vci encaps payload
-					json_get_vars vpi vci encaps payload
+					local vpi vci encaps payload nameprefix
+					json_get_vars vpi vci encaps payload nameprefix
 					uci -q batch <<-EOF
 						delete network.atm
 						set network.atm='atm-bridge'
@@ -33,6 +66,7 @@ generate_static_network() {
 						set network.atm.vci='$vci'
 						set network.atm.encaps='$encaps'
 						set network.atm.payload='$payload'
+						set network.atm.nameprefix='$nameprefix'
 					EOF
 				json_select ..
 			fi
@@ -57,41 +91,69 @@ generate_static_network() {
 
 addr_offset=2
 generate_network() {
-	local ifname macaddr protocol type ipaddr netmask
+	local ports device macaddr protocol type ipaddr netmask vlan
+	local bridge=$2
 
 	json_select network
 		json_select "$1"
-			json_get_vars ifname macaddr protocol ipaddr netmask
+			json_get_vars device macaddr protocol ipaddr netmask vlan
+			json_get_values ports ports
 		json_select ..
 	json_select ..
 
-	[ -n "$ifname" ] || return
+	[ -n "$device" -o -n "$ports" ] || return
 
-	case "$1" in
-		# hack (see /etc/board.d/02_network)
-		none) return ;;
-		lan*) proto=${proto:-static} ;;
-		wan*) proto=${proto:-dhcp} ;;
-	esac
+	# Force bridge for "lan" as it may have other devices (e.g. wireless)
+	# bridged
+	[ "$1" = "lan" -a -z "$ports" ] && {
+		ports="$device"
+	}
+
+	[ -n "$ports" -a -z "$bridge" ] && {
+		uci -q batch <<-EOF
+			add network device
+			set network.@device[-1].name='br-$1'
+			set network.@device[-1].type='bridge'
+		EOF
+		for port in $ports; do uci add_list network.@device[-1].ports="$port"; done
+		[ -n "$macaddr" ] && {
+			for port in $ports; do
+				uci -q batch <<-EOF
+					add network device
+					set network.@device[-1].name='$port'
+					set network.@device[-1].macaddr='$macaddr'
+				EOF
+			done
+		}
+		device=br-$1
+		type=
+		macaddr=""
+	}
+
+	[ -n "$bridge" ] && {
+		[ -z "$ports" ] && ports="$device"
+		if [ -z "$vlan" ]; then
+			bridge_vlan_id=$((bridge_vlan_id + 1))
+			vlan=$bridge_vlan_id
+		fi
+		generate_bridge_vlan $1 $bridge "$ports" $vlan
+		device=$bridge.$vlan
+		type=""
+	}
 
 	if [ -n "$macaddr" ]; then
-		type=macvlan # useless, only for legacy
 		uci -q batch <<-EOF
-			delete network.${1}_dev
-			set network.${1}_dev='device'
-			set network.${1}_dev.name='$1'
-			set network.${1}_dev.type='$type'
-			set network.${1}_dev.ifname='$ifname'
-			set network.${1}_dev.macaddr='$macaddr'
+			add network device
+			set network.@device[-1].name='$device'
+			set network.@device[-1].macaddr='$macaddr'
 		EOF
-		ifname=$1
 	fi
 
 	uci -q batch <<-EOF
 		delete network.$1
 		set network.$1='interface'
 		set network.$1.type='$type'
-		set network.$1.ifname='$ifname'
+		set network.$1.device='$device'
 		set network.$1.proto='none'
 	EOF
 
@@ -109,17 +171,23 @@ generate_network() {
 				set network.$1.proto='static'
 				set network.$1.ipaddr='$ipad'
 				set network.$1.netmask='$netm'
-				set network.$1.ip6assign='60'
 			EOF
+			[ -e /proc/sys/net/ipv6 ] && uci set network.$1.ip6assign='60'
 		;;
 
 		dhcp)
 			# fixup IPv6 slave interface if parent is a bridge
-			[ "$type" = "bridge" ] && ifname="br-$1"
+			[ "$type" = "bridge" ] && device="br-$1"
 
-			uci -q batch <<-EOF
-				set network.$1.proto='dhcp'
-			EOF
+			uci set network.$1.proto='dhcp'
+			[ -e /proc/sys/net/ipv6 ] && {
+				uci -q batch <<-EOF
+					delete network.${1}6
+					set network.${1}6='interface'
+					set network.${1}6.device='$device'
+					set network.${1}6.proto='dhcpv6'
+				EOF
+			}
 		;;
 
 		pppoe)
@@ -127,12 +195,16 @@ generate_network() {
 				set network.$1.proto='pppoe'
 				set network.$1.username='username'
 				set network.$1.password='password'
-				set network.$1.ipv6='1'
-				delete network.${1}6
-				set network.${1}6='interface'
-				set network.${1}6.ifname='@${1}'
-				set network.${1}6.proto='dhcpv6'
 			EOF
+			[ -e /proc/sys/net/ipv6 ] && {
+				uci -q batch <<-EOF
+					set network.$1.ipv6='1'
+					delete network.${1}6
+					set network.${1}6='interface'
+					set network.${1}6.device='@${1}'
+					set network.${1}6.proto='dhcpv6'
+				EOF
+			}
 		;;
 	esac
 }
@@ -206,7 +278,8 @@ generate_switch() {
 
 	json_select switch
 	json_select "$key"
-	json_get_vars enable reset blinkrate cpu_port
+	json_get_vars enable reset blinkrate cpu_port \
+		ar8xxx_mib_type ar8xxx_mib_poll_interval
 
 	uci -q batch <<-EOF
 		add network switch
@@ -214,6 +287,8 @@ generate_switch() {
 		set network.@switch[-1].reset='$reset'
 		set network.@switch[-1].enable_vlan='$enable'
 		set network.@switch[-1].blinkrate='$blinkrate'
+		set network.@switch[-1].ar8xxx_mib_type='$ar8xxx_mib_type'
+		set network.@switch[-1].ar8xxx_mib_poll_interval='$ar8xxx_mib_poll_interval'
 	EOF
 
 	generate_switch_vlans_ports "$1"
@@ -222,12 +297,11 @@ generate_switch() {
 	json_select ..
 }
 
-
 generate_static_system() {
 	uci -q batch <<-EOF
 		delete system.@system[0]
 		add system system
-		set system.@system[-1].hostname='OpenMPTCProuter'
+		set system.@system[-1].hostname='antrouter'
 		set system.@system[-1].timezone='UTC'
 		set system.@system[-1].ttylogin='0'
 		set system.@system[-1].log_size='64'
@@ -250,6 +324,13 @@ generate_static_system() {
 				uci -q set "system.@system[-1].hostname=$hostname"
 			fi
 
+			local compat_version
+			if json_get_var compat_version compat_version; then
+				uci -q set "system.@system[-1].compat_version=$compat_version"
+			else
+				uci -q set "system.@system[-1].compat_version=1.0"
+			fi
+
 			if json_is_a ntpserver array; then
 				local keys key
 				json_get_keys keys ntpserver
@@ -359,11 +440,12 @@ generate_led() {
 		;;
 
 		switch)
-			local port_mask speed_mask
-			json_get_vars port_mask speed_mask
+			local port_mask speed_mask mode
+			json_get_vars port_mask speed_mask mode
 			uci -q batch <<-EOF
 				set system.$cfg.port_mask='$port_mask'
 				set system.$cfg.speed_mask='$speed_mask'
+				set system.$cfg.mode='$mode'
 			EOF
 		;;
 
@@ -411,12 +493,24 @@ generate_gpioswitch() {
 json_init
 json_load "$(cat ${CFG})"
 
+umask 077
+
 if [ ! -s /etc/config/network ]; then
+	bridge_name=""
 	touch /etc/config/network
 	generate_static_network
 
+	json_get_vars bridge
+	[ -n "$bridge" ] && {
+		json_select bridge
+		json_get_vars name macaddr
+		generate_bridge "$name" "$macaddr"
+		json_select ..
+		bridge_name=$name
+	}
+
 	json_get_keys keys network
-	for key in $keys; do generate_network $key; done
+	for key in $keys; do generate_network $key $bridge_name; done
 
 	json_get_keys keys switch
 	for key in $keys; do generate_switch $key; done

root/package/base-files/files/etc/board.d/99-default_network

@@ -1,16 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2013-2015 OpenWrt.org
-#
-
-. /lib/functions/uci-defaults.sh
-
-board_config_update
-
-json_is_a network object && exit 0
-
-ucidef_set_interface_lan 'eth0'
-
-board_config_flush
-
-exit 0

root/target/linux/ipq40xx/base-files/lib/upgrade/linksys.sh

@@ -119,4 +119,4 @@ platform_do_upgrade_linksys() {
 			get_image "$1" | mtd write - "$part_label"
 		fi
 	}
-}
+}

root/target/linux/ipq40xx/patches-5.4/999-ipq40xx-unlock-cpu-frequency.patch

@@ -0,0 +1,53 @@
+From: William <gw826943555@qq.com>
+Subject: [PATCH] ipq40xx: improve CPU clock
+Date: Tue, 15 Dec 2020 15:26:35 +0800
+
+This patch will match the clock-latency-ns values in the device tree 
+for those found inside the OEM device tree and kernel source code and 
+unlock 896Mhz CPU operating points.
+
+Signed-off-by: William <gw826943555@qq.com>
+---
+--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
+@@ -114,20 +114,24 @@
+ 
+ 		opp-48000000 {
+ 			opp-hz = /bits/ 64 <48000000>;
+-			clock-latency-ns = <256000>;
++			clock-latency-ns = <100000>;
+ 		};
+ 		opp-200000000 {
+ 			opp-hz = /bits/ 64 <200000000>;
+-			clock-latency-ns = <256000>;
++			clock-latency-ns = <100000>;
+ 		};
+ 		opp-500000000 {
+ 			opp-hz = /bits/ 64 <500000000>;
+-			clock-latency-ns = <256000>;
++			clock-latency-ns = <100000>;
+ 		};
+ 		opp-716000000 {
+ 			opp-hz = /bits/ 64 <716000000>;
+-			clock-latency-ns = <256000>;
++			clock-latency-ns = <100000>;
+  		};
++		opp-896000000 {
++			opp-hz = /bits/ 64 <896000000>;
++			clock-latency-ns = <100000>;
++		};
+ 	};
+ 
+ 	memory {
+--- a/drivers/clk/qcom/gcc-ipq4019.c
++++ b/drivers/clk/qcom/gcc-ipq4019.c
+@@ -579,6 +579,9 @@ static const struct freq_tbl ftbl_gcc_ap
+ 	F(632000000, P_DDRPLLAPSS, 1, 0, 0),
+ 	F(672000000, P_DDRPLLAPSS, 1, 0, 0),
+ 	F(716000000, P_DDRPLLAPSS, 1, 0, 0),
++	F(768000000, P_DDRPLLAPSS, 1, 0, 0),
++	F(823000000, P_DDRPLLAPSS, 1, 0, 0),
++	F(896000000, P_DDRPLLAPSS, 1, 0, 0),
+ 	{ }
+ };
+