This patch adds ath79 support for Netgear WNDR4300.
Router was previously supported by ar71xx target only.
Note: device requires 'ar934x-nand' driver in kernel.
Specification
=============
* Description: Netgear WNDR4300
* Loader: U-boot
* SOC: Atheros AR9344 (560 MHz)
* RAM: 128 MiB
* Flash: 128 MiB (NAND)
- U-boot binary: 256 KiB
- U-boot environment: 256 KiB
- ART: 256 KiB
- POT: 512 KiB
- Language: 2 MiB
- Config: 512 KiB
- Traffic Meter: 3 MiB
- Firmware: 25 MiB
- ART Backup: 256 KiB
- Reserved: 96 MiB
* Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8327)
* Wireless:
- 2.4 GHz b/g/n (internal)
- 5 GHz a/n (AR9580)
* USB: yes, 1 x USB 2.0
* Buttons:
- Reset
- WiFi (rfkill)
- WPS
* LEDs:
- Power (amber/green)
- WAN (amber/green)
- WLAN 2G (green)
- WLAN 5G (blue)
- 4 x LAN (amber/green)
- USB (green)
- WPS (amber/green)
* UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1
* Power supply: DC 12V 2.5A
* MAC addresses: LAN=WLAN2G on case label, WAN +1, WLAN5G +2
Installation
============
* TFTP recovery
* TFTP via U-boot prompt
Warning: sysupgrade does not work for now - ath79 command is
apparently not NAND-aware at the moment; flashing via sysupgrade
from ar71xx is not possible (unless forced) due to changed board
ID string; reflashing using ath79 version corrupts UBI volumes
and puts router in Firmware Recovery mode.
Test build configuration
========================
CONFIG_TARGET_ath79=y
CONFIG_TARGET_ath79_nand=y
CONFIG_TARGET_ath79_nand_DEVICE_netgear_wndr4300=y
CONFIG_ALL_KMODS=y
CONFIG_DEVEL=y
CONFIG_CCACHE=y
CONFIG_COLLECT_KERNEL_DEBUG=y
CONFIG_IMAGEOPT=y
Signed-off-by: Michal Cieslakiewicz <michal.cieslakiew...@wp.pl>
---
.../ath79/base-files/etc/board.d/01_leds | 3 +
.../ath79/base-files/etc/board.d/02_network | 5 +
.../etc/hotplug.d/firmware/10-ath9k-eeprom | 6 +
.../ath79/dts/ar9344_netgear_wndr4300.dts | 291 ++++++++++++++++++
target/linux/ath79/image/Makefile | 1 +
target/linux/ath79/image/nand-netgear.mk | 34 ++
target/linux/ath79/nand/config-default | 30 +-
7 files changed, 368 insertions(+), 2 deletions(-)
create mode 100644 target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
create mode 100644 target/linux/ath79/image/nand-netgear.mk
diff --git a/target/linux/ath79/base-files/etc/board.d/01_leds
b/target/linux/ath79/base-files/etc/board.d/01_leds
index ce2892a956..1d128a46f8 100755
--- a/target/linux/ath79/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/base-files/etc/board.d/01_leds
@@ -102,6 +102,9 @@ glinet,gl-ar300m-lite)
glinet,gl-x750)
ucidef_set_led_netdev "wan" "WAN" "$boardname:green:wan" "eth1"
;;
+netgear,wndr4300)
+ ucidef_set_led_switch "wan-amber" "WAN (amber)" "netgear:amber:wan"
"switch0" "0x20"
+ ;;
netgear,wnr1000-v2|\
netgear,wnr2000-v3|\
netgear,wnr2200)
diff --git a/target/linux/ath79/base-files/etc/board.d/02_network
b/target/linux/ath79/base-files/etc/board.d/02_network
index adb676011d..51303c8b22 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -136,6 +136,7 @@ ath79_setup_interfaces()
dlink,dir-842-c3|\
dlink,dir-859-a1|\
engenius,epg5000|\
+ netgear,wndr4300|\
tplink,archer-c2-v3|\
tplink,tl-wr1043nd-v4|\
tplink,tl-wr1043n-v5)
@@ -403,6 +404,10 @@ ath79_setup_macs()
netgear,wndr3800)
lan_mac=$(macaddr_setbit_la "$(mtd_get_mac_binary art 0x0)")
;;
+ netgear,wndr4300)
+ lan_mac=$(mtd_get_mac_binary caldata 0x0)
+ wan_mac=$(mtd_get_mac_binary caldata 0x6)
+ ;;
phicomm,k2t)
lan_mac=$(k2t_get_mac "lan_mac")
wan_mac=$(k2t_get_mac "wan_mac")
diff --git
a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index af1a25ef89..2ffbd6ffe2 100644
--- a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -130,6 +130,9 @@ case "$FIRMWARE" in
ath9k_eeprom_extract "art" 0x1000 0x440
ath9k_patch_fw_mac $(mtd_get_mac_text board_data 0x680) 0x2
;;
+ netgear,wndr4300)
+ ath9k_eeprom_extract "caldata" 0x1000 0x800
+ ;;
qihoo,c301)
ath9k_eeprom_extract "radiocfg" 0x1000 0x440
ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan24mac") 0x2
@@ -166,6 +169,9 @@ case "$FIRMWARE" in
winchannel,wb2000)
ath9k_eeprom_extract "art" 0x5000 0x440
;;
+ netgear,wndr4300)
+ ath9k_eeprom_extract "caldata" 0x5000 0x800
+ ;;
netgear,wnr1000-v2|\
netgear,wnr2000-v3|\
netgear,wnr2200|\
diff --git a/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
b/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
new file mode 100644
index 0000000000..9589ab3c43
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_netgear_wndr4300.dts
@@ -0,0 +1,291 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9344.dtsi"
+
+/ {
+ compatible = "netgear,wndr4300", "qca,ar9344";
+ model = "Netgear WNDR4300";
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8";
+ };
+
+ aliases {
+ led-boot = &power_amber;
+ led-failsafe = &power_amber;
+ led-running = &power_green;
+ led-upgrade = &power_amber;
+ label-mac-device = &wmac;
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
+ };
+
+ rfkill {
+ label = "rfkill";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&enable_gpio_11>;
+
+ power_green: power_green {
+ label = "netgear:green:power";
+ gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ power_amber: power_amber {
+ label = "netgear:amber:power";
+ gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ };
+
+ wan_green {
+ label = "netgear:green:wan";
+ gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+ };
+
+ wan_amber {
+ label = "netgear:amber:wan";
+ gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+ };
+
+ wlan2g_green {
+ label = "netgear:green:wlan2g";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ wlan5g_blue {
+ label = "netgear:blue:wlan5g";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy1tpt";
+ };
+
+ wps_green {
+ label = "netgear:green:wps";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ };
+
+ wps_amber {
+ label = "netgear:amber:wps";
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ };
+
+ usb_green {
+ label = "netgear:green:usb";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&hub_port>;
+ linux,default-trigger = "usbport";
+ };
+ };
+};
+
+&pinmux {
+ enable_gpio_11: pinmux_enable_gpio_11 {
+ pinctrl-single,bits = <0x8 0x0 0xff000000>;
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x40000>;
+ };
+
+ art: partition@80000 {
+ label = "caldata";
+ reg = <0x80000 0x40000>;
+ read-only;
+ };
+
+ partition@c0000 {
+ label = "pot";
+ reg = <0xc0000 0x80000>;
+ };
+
+ partition@140000 {
+ label = "language";
+ reg = <0x140000 0x200000>;
+ };
+
+ partition@340000 {
+ label = "config";
+ reg = <0x340000 0x80000>;
+ };
+
+ partition@3c0000 {
+ label = "traffic_meter";
+ reg = <0x3c0000 0x300000>;
+ };
+
+ kernel@6c0000 {
+ label = "kernel";
+ reg = <0x6c0000 0x200000>;
+ };
+
+ ubi@8c0000 {
+ label = "ubi";
+ reg = <0x8c0000 0x1700000>;
+ };
+
+ partition@6c0000 {
+ label = "firmware";
+ reg = <0x6c0000 0x1900000>;
+ compatible = "netgear,uimage";
+ };
+
+ partition@1fc0000 {
+ label = "caldata_backup";
+ reg = <0x1fc0000 0x40000>;
+ read-only;
+ };
+
+ partition@2000000 {
+ label = "reserved";
+ reg = <0x2000000 0x6000000>;
+ read-only;
+ };
+ };
+};
+
+&ref {
+ clock-frequency = <40000000>;
+};
+
+&builtin_switch {
+ resets = <&rst 8>, <&rst 12>;
+ reset-names = "switch", "switch-analog";
+};
+
+&mdio0 {
+ status = "okay";
+
+ phy-mask = <0>;
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ phy-mode = "rgmii";
+ qca,mib-poll-interval = <500>;
+
+ qca,ar8327-initvals = <
+ 0x04 0x07600000
+ 0x10 0xc1000000
+ 0x50 0xcc35cc35
+ 0x54 0xcb37cb37
+ 0x58 0x00000000
+ 0x5c 0x00f3cf00
+ 0x7c 0x0000007e
+ >;
+ };
+};
+
+ð0 {
+ status = "okay";
+
+ /* default for ar934x, except for 1000M */
+ pll-data = <0x06000000 0x00000101 0x00001616>;
+
+ mtd-mac-address = <&art 0x0>;
+
+ phy-mode = "rgmii";
+ phy-handle = <&phy0>;
+};
+
+&gpio {
+ status = "okay";
+
+ lna0 {
+ gpio-hog;
+ line-name = "netgear:ext:lna0";
+ gpios = <18 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+
+ lna1 {
+ gpio-hog;
+ line-name = "netgear:ext:lna1";
+ gpios = <19 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+};
+
+&wmac {
+ status = "okay";
+
+ mtd-mac-address = <&art 0x0>;
+ qca,no-eeprom;
+};
+
+&pcie {
+ status = "okay";
+
+ ath9k: wifi@0,0 {
+ compatible = "pci168c,0033";
+ reg = <0x0000 0 0 0 0>;
+ mtd-mac-address = <&art 0xc>;
+ qca,no-eeprom;
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ usb_power {
+ gpio-hog;
+ line-name = "netgear:power:usb";
+ gpios = <0 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+ };
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&usb {
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hub_port: port@1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
+};
+
+&uart {
+ status = "okay";
+};
diff --git a/target/linux/ath79/image/Makefile
b/target/linux/ath79/image/Makefile
index 24768ef5e0..b6ac83cdc1 100644
--- a/target/linux/ath79/image/Makefile
+++ b/target/linux/ath79/image/Makefile
@@ -77,6 +77,7 @@ include ./generic-ubnt.mk
endif
ifeq ($(SUBTARGET),nand)
include ./nand.mk
+include ./nand-netgear.mk
endif
ifeq ($(SUBTARGET),tiny)
include ./tiny.mk
diff --git a/target/linux/ath79/image/nand-netgear.mk
b/target/linux/ath79/image/nand-netgear.mk
new file mode 100644
index 0000000000..b25e6ec66c
--- /dev/null
+++ b/target/linux/ath79/image/nand-netgear.mk
@@ -0,0 +1,34 @@
+include ./common-netgear.mk # for netgear-uImage
+
+# (pad-offset 129 = 2 * uimage_header + 0xff)
+define Device/netgear_ath79_nand
+ DEVICE_VENDOR := NETGEAR
+ DEVICE_PACKAGES := kmod-usb2 kmod-usb-ledtrig-usbport
+ KERNEL_SIZE := 2048k
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ IMAGE_SIZE := 25600k
+ KERNEL := kernel-bin | append-dtb | lzma -d20 | \
+ pad-offset $$(KERNEL_SIZE) 129 | \
+ netgear-uImage lzma | append-string -e '\xff' | \
+ append-uImage-fakehdr filesystem $$(NETGEAR_KERNEL_MAGIC)
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma -d20 | \
+ netgear-uImage lzma
+ IMAGES := ubi-sysupgrade.bin ubi-factory.img
+ IMAGE/ubi-factory.img := append-kernel | append-ubi | netgear-dni | \
+ check-size $$$$(IMAGE_SIZE)
+ IMAGE/ubi-sysupgrade.bin := sysupgrade-tar | append-metadata | \
+ check-size $$$$(IMAGE_SIZE)
+ UBINIZE_OPTS := -E 5
+endef
+
+define Device/netgear_wndr4300
+ ATH_SOC := ar9344
+ DEVICE_MODEL := WNDR4300
+ NETGEAR_KERNEL_MAGIC := 0x33373033
+ NETGEAR_BOARD_ID := WNDR4300
+ NETGEAR_HW_ID := 29763948+0+128+128+2x2+3x3
+ SUPPORTED_DEVICES += wndr4300
+ $(Device/netgear_ath79_nand)
+endef
+TARGET_DEVICES += netgear_wndr4300
diff --git a/target/linux/ath79/nand/config-default
b/target/linux/ath79/nand/config-default
index c8114a4985..9ce0e75585 100644
--- a/target/linux/ath79/nand/config-default
+++ b/target/linux/ath79/nand/config-default
@@ -1,4 +1,5 @@
CONFIG_BCH=y
+# CONFIG_MTD_CFI is not set
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_AR934X=y
CONFIG_MTD_NAND_BCH=y
@@ -6,10 +7,35 @@ CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_BCH=y
CONFIG_MTD_SPINAND_MT29F=y
CONFIG_MTD_SPINAND_ONDIEECC=y
+# CONFIG_MTD_SPLIT_SEAMA_FW is not set
+# CONFIG_MTD_SPLIT_TPLINK_FW is not set
+# CONFIG_MTD_TPLINK_PARTS is not set
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_BEB_LIMIT=20
-# CONFIG_MTD_UBI_BLOCK is not set
+CONFIG_MTD_UBI_BLOCK=y
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
CONFIG_MTD_UBI_WL_THRESHOLD=4096
-# CONFIG_UBIFS_FS is not set
+CONFIG_UBIFS_FS=y
+# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
+CONFIG_UBIFS_FS_LZO=y
+CONFIG_UBIFS_FS_ZLIB=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_ZLIB_INFLATE=y
+# CONFIG_IP17XX_PHY is not set
+# CONFIG_RTL8306_PHY is not set
+# CONFIG_RTL8366_SMI is not set
+CONFIG_BLK_MQ_PCI=y
+CONFIG_PCI=y
+CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_AR724X=y
+# CONFIG_PCI_AR71XX is not set
+# CONFIG_CAN_C_CAN_PCI is not set
+# CONFIG_KSZ884X_PCI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_MISDN_HFCPCI is not set
+# CONFIG_SERIAL_8250_PCI is not set
+# CONFIG_SND_PCI is not set
--
2.23.0
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