[OpenWrt-Devel] [PATCH] ath79: add support for Netgear WNR2200
Michal Cieslakiewicz
michal.cieslakiewicz at wp.pl
Tue Oct 22 09:44:45 EDT 2019
This patch adds ath79 support for Netgear WNR2200.
Router was previously supported by ar71xx target only (8 MiB variant).
Netgear WNR2200 has two flash versions - 8MiB sold in EU, US etc. and
16 MiB for Russia and China markets. Apart from flash size both variants
share the same hardware specification.
Specification
=============
* Description: Netgear WNR2200
* Loader: U-boot
* SOC: Atheros AR7241 (360 MHz)
* RAM: 64 MiB
* Flash: 8 MiB or 16 MiB (SPI NOR)
- U-boot binary: 256 KiB
- U-boot environment: 64 KiB
- Firmware: 7808 KiB or 16000 KiB
- ART: 64 KiB
* Ethernet: 4 x 10/100 LAN + 1 x 10/100 WAN
* Wireless: 2.4 GHz b/g/n (Atheros AR9287)
* USB: yes, 1 x USB 2.0
* Buttons:
- Reset
- WiFi (rfkill)
- WPS
* LEDs:
- Power (amber/green)
- WAN (amber/green)
- WLAN (blue)
- 4 x LAN (amber/green)
- WPS (green)
* UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1
* Power supply: DC 12V 1.5A
* MAC addresses: LAN on case label, WAN +1, WLAN +2
Installation
============
* TFTP recovery
* TFTP via U-boot prompt
* sysupgrade
* Web interface
Test build configuration
========================
CONFIG_TARGET_ath79=y
CONFIG_TARGET_ath79_generic=y
CONFIG_TARGET_ath79_generic_DEVICE_netgear_wnr2200-8m=y
CONFIG_ALL_KMODS=y
CONFIG_DEVEL=y
CONFIG_CCACHE=y
CONFIG_COLLECT_KERNEL_DEBUG=y
CONFIG_IMAGEOPT=y
CONFIG_KERNEL_DEBUG_INFO=y
CONFIG_KERNEL_DEBUG_KERNEL=y
Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz at wp.pl>
---
.../ath79/base-files/etc/board.d/01_leds | 4 +-
.../ath79/base-files/etc/board.d/02_network | 2 +
.../etc/hotplug.d/firmware/10-ath9k-eeprom | 2 +
.../ath79/dts/ar7241_netgear_wnr2200-16m.dts | 34 +++
.../ath79/dts/ar7241_netgear_wnr2200-8m.dts | 34 +++
.../ath79/dts/ar7241_netgear_wnr2200.dtsi | 207 ++++++++++++++++++
target/linux/ath79/image/generic.mk | 34 +++
7 files changed, 316 insertions(+), 1 deletion(-)
create mode 100644 target/linux/ath79/dts/ar7241_netgear_wnr2200-16m.dts
create mode 100644 target/linux/ath79/dts/ar7241_netgear_wnr2200-8m.dts
create mode 100644 target/linux/ath79/dts/ar7241_netgear_wnr2200.dtsi
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 499fe0031c..0d78008182 100755
--- a/target/linux/ath79/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/base-files/etc/board.d/01_leds
@@ -112,7 +112,9 @@ glinet,gl-x750)
ucidef_set_led_netdev "wan" "WAN" "$boardname:green:wan" "eth1"
;;
netgear,wnr1000-v2|\
-netgear,wnr2000-v3)
+netgear,wnr2000-v3|\
+netgear,wnr2200-8m|\
+netgear,wnr2200-16m)
ucidef_set_led_netdev "wan-amber" "WAN (amber)" "netgear:amber:wan" "eth0"
ucidef_set_led_switch "lan1green" "LAN1 (green)" "netgear:green:lan1" "switch0" "0x02" "0x04"
ucidef_set_led_switch "lan2green" "LAN2 (green)" "netgear:green:lan2" "switch0" "0x04" "0x04"
diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network
index c40c07a906..bc88eee109 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -207,6 +207,8 @@ ath79_setup_interfaces()
;;
netgear,wnr1000-v2|\
netgear,wnr2000-v3|\
+ netgear,wnr2200-8m|\
+ netgear,wnr2200-16m|\
netgear,wnr612-v2|\
on,n150r|\
tplink,tl-wr740n-v1|\
diff --git a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index 2cd46f8c28..9e4c5c04c8 100644
--- a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -81,6 +81,8 @@ case "$FIRMWARE" in
;;
netgear,wnr1000-v2|\
netgear,wnr2000-v3|\
+ netgear,wnr2200-8m|\
+ netgear,wnr2200-16m|\
netgear,wnr612-v2|\
on,n150r|\
pcs,cap324|\
diff --git a/target/linux/ath79/dts/ar7241_netgear_wnr2200-16m.dts b/target/linux/ath79/dts/ar7241_netgear_wnr2200-16m.dts
new file mode 100644
index 0000000000..d182b58c05
--- /dev/null
+++ b/target/linux/ath79/dts/ar7241_netgear_wnr2200-16m.dts
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "ar7241_netgear_wnr2200.dtsi"
+
+/ {
+ compatible = "netgear,wnr2200-16m", "qca,ar7241";
+ model = "Netgear WNR2200 (16M)";
+};
+
+&partitions {
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition at 40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x10000>;
+ };
+
+ partition at 50000 {
+ label = "firmware";
+ reg = <0x50000 0xfa0000>;
+ compatible = "netgear,uimage";
+ };
+
+ art: partition at ff0000 {
+ label = "art";
+ reg = <0xff0000 0x10000>;
+ read-only;
+ };
+};
diff --git a/target/linux/ath79/dts/ar7241_netgear_wnr2200-8m.dts b/target/linux/ath79/dts/ar7241_netgear_wnr2200-8m.dts
new file mode 100644
index 0000000000..e926c17893
--- /dev/null
+++ b/target/linux/ath79/dts/ar7241_netgear_wnr2200-8m.dts
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "ar7241_netgear_wnr2200.dtsi"
+
+/ {
+ compatible = "netgear,wnr2200-8m", "qca,ar7241";
+ model = "Netgear WNR2200 (8M)";
+};
+
+&partitions {
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition at 40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x10000>;
+ };
+
+ partition at 50000 {
+ label = "firmware";
+ reg = <0x50000 0x7a0000>;
+ compatible = "netgear,uimage";
+ };
+
+ art: partition at 7f0000 {
+ label = "art";
+ reg = <0x7f0000 0x10000>;
+ read-only;
+ };
+};
diff --git a/target/linux/ath79/dts/ar7241_netgear_wnr2200.dtsi b/target/linux/ath79/dts/ar7241_netgear_wnr2200.dtsi
new file mode 100644
index 0000000000..1ce4d11835
--- /dev/null
+++ b/target/linux/ath79/dts/ar7241_netgear_wnr2200.dtsi
@@ -0,0 +1,207 @@
+// 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 "ar7241.dtsi"
+
+/ {
+ 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 = ð1;
+ };
+
+ ath9k-keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <20>;
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&ath9k 5 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+
+ rfkill {
+ label = "rfkill";
+ linux,code = <KEY_RFKILL>;
+ gpios = <&ath9k 3 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&jtag_disable_pins &switch_led_disable_pins &clks_disable_pins>;
+
+ wan_green {
+ label = "netgear:green:wan";
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ };
+
+ wan_amber {
+ label = "netgear:amber:wan";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ };
+
+ lan1_green {
+ label = "netgear:green:lan1";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+
+ lan1_amber {
+ label = "netgear:amber:lan1";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ };
+
+ lan2_green {
+ label = "netgear:green:lan2";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ };
+
+ lan2_amber {
+ label = "netgear:amber:lan2";
+ gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ lan3_green {
+ label = "netgear:green:lan3";
+ gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+ };
+
+ lan3_amber {
+ label = "netgear:amber:lan3";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ };
+
+ lan4_green {
+ label = "netgear:green:lan4";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ };
+
+ lan4_amber {
+ label = "netgear:amber:lan4";
+ gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
+ };
+
+ wps_green {
+ label = "netgear:green:wps";
+ gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
+ };
+
+ usb_green {
+ label = "netgear:green:usb";
+ gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+ trigger-sources = <&hub_port>;
+ linux,default-trigger = "usbport";
+ };
+ };
+
+ ath9k-leds {
+ compatible = "gpio-leds";
+
+ power_green: power_green {
+ label = "netgear:green:power";
+ gpios = <&ath9k 2 GPIO_ACTIVE_LOW>;
+ };
+
+ power_amber: power_amber {
+ label = "netgear:amber:power";
+ gpios = <&ath9k 1 GPIO_ACTIVE_LOW>;
+ default-state = "keep";
+ };
+
+ wlan_blue {
+ label = "netgear:blue:wlan";
+ gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0tpt";
+ };
+ };
+};
+
+&spi {
+ status = "okay";
+ num-cs = <1>;
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <25000000>;
+
+ partitions: partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+ };
+};
+
+ð0 {
+ status = "okay";
+
+ mtd-mac-address = <&art 0x0>;
+};
+
+ð1 {
+ status = "okay";
+
+ compatible = "qca,ar7241-eth", "syscon", "simple-mfd";
+ mtd-mac-address = <&art 0x6>;
+};
+
+&pcie {
+ status = "okay";
+
+ ath9k: wifi at 0,0 {
+ compatible = "pci168c,002e";
+ reg = <0x0000 0 0 0 0>;
+ mtd-mac-address = <&art 0x0>;
+ mtd-mac-address-increment = <1>;
+ qca,no-eeprom;
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ usb_power {
+ gpio-hog;
+ line-name = "netgear:power:usb";
+ gpios = <4 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+ };
+};
+
+&uart {
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&usb {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ hub_port: port at 1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
+};
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index e82e125166..e156dcdb03 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -794,6 +794,40 @@ define Device/netgear_wndr3800ch
endef
TARGET_DEVICES += netgear_wndr3800ch
+define Device/netgear_wnr2200_common
+ ATH_SOC := ar7241
+ DEVICE_MODEL := WNR2200
+ DEVICE_PACKAGES := kmod-usb2 kmod-usb-ledtrig-usbport
+ NETGEAR_KERNEL_MAGIC := 0x32323030
+ NETGEAR_BOARD_ID := WNR2200
+ IMAGE/default := append-kernel | pad-to $$$$(BLOCKSIZE) | netgear-squashfs | \
+ append-rootfs | pad-rootfs
+ $(Device/netgear_ath79)
+endef
+
+define Device/netgear_wnr2200-8m
+ $(Device/netgear_wnr2200_common)
+ DEVICE_VARIANT := 8M
+ NETGEAR_HW_ID := 29763600+08+64
+ IMAGE_SIZE := 7808k
+ IMAGES += factory-NA.img
+ IMAGE/factory-NA.img := $$(IMAGE/default) | netgear-dni NA | \
+ check-size $$$$(IMAGE_SIZE)
+ SUPPORTED_DEVICES += wnr2200
+endef
+TARGET_DEVICES += netgear_wnr2200-8m
+
+define Device/netgear_wnr2200-16m
+ $(Device/netgear_wnr2200_common)
+ DEVICE_VARIANT := 16M
+ DEVICE_ALT0_VENDOR := NETGEAR
+ DEVICE_ALT0_MODEL := WNR2200
+ DEVICE_ALT0_VARIANT := CN/RU
+ NETGEAR_HW_ID :=
+ IMAGE_SIZE := 16000k
+endef
+TARGET_DEVICES += netgear_wnr2200-16m
+
define Device/ocedo_koala
ATH_SOC := qca9558
DEVICE_VENDOR := Ocedo
--
2.23.0
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