ramips: mt7621: add support for NETGEAR WAC104

NETGEAR WAC104 is an AP based on castrated R6220, without WAN
port and USB.

SoC: MediaTek MT7621ST
RAM: 128M DDR3
FLASH: 128M NAND
WiFi: MediaTek MT7612EN an+ac
MediaTek MT7603EN bgn
ETH: MediaTek MT7621ST (4x LAN)
BTN: 1x Connect (WPS), 1x WLAN, 1x Reset
LED: 7x (3x GPIO controlled)

Installation:

Login to netgear webinterface and flash factory.img

Back to stock:

Use nmrpflash to revert stock image.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>

diff --git a/target/linux/ramips/dts/mt7621_netgear_wac104.dts b/target/linux/ramips/dts/mt7621_netgear_wac104.dts
new file mode 100644 (file)
index 0000000..e6746c9
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_netgear_wac104.dts
@@ -0,0 +1,171 @@
+// SPDX-License-Identifier: GPL-2.0 or MIT
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       compatible = "netgear,wac104", "mediatek,mt7621-soc";
+       model = "Netgear WAC104";
+
+       aliases {
+               led-boot = &led_power;
+               led-failsafe = &led_power;
+               led-running = &led_power;
+               led-upgrade = &led_power;
+               label-mac-device = &gmac0;
+       };
+
+       chosen {
+               bootargs = "console=ttyS0,57600";
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               wps {
+                       label = "wps";
+                       gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_WPS_BUTTON>;
+               };
+
+               wifi {
+                       label = "wifi";
+                       gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RFKILL>;
+               };
+
+               reset {
+                       label = "reset";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+               };
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               wps {
+                       label = "wac104:green:wps";
+                       gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+               };
+
+               led_power: power {
+                       label = "wac104:green:power";
+                       gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+               };
+
+               wifi {
+                       label = "wac104:green:wifi";
+                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+                       linux,default-trigger = "phy0tpt";
+               };
+       };
+};
+
+&gmac0 {
+       mtd-mac-address = <&factory 0x4>;
+};
+
+&nand {
+       status = "okay";
+
+       partitions {
+               compatible = "fixed-partitions";
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               partition@0 {
+                       label = "u-boot";
+                       reg = <0x0 0x100000>;
+                       read-only;
+               };
+
+               partition@100000 {
+                       label = "SC PID";
+                       reg = <0x100000 0x100000>;
+                       read-only;
+               };
+
+               partition@200000 {
+                       label = "kernel";
+                       reg = <0x200000 0x400000>;
+               };
+
+               partition@600000 {
+                       label = "ubi";
+                       reg = <0x600000 0x1c00000>;
+               };
+
+               factory: partition@2e00000 {
+                       label = "factory";
+                       reg = <0x2e00000 0x100000>;
+                       read-only;
+               };
+
+               partition@4200000 {
+                       label = "reserved";
+                       reg = <0x4200000 0x3c00000>;
+                       read-only;
+               };
+       };
+};
+
+&pcie {
+       status = "okay";
+};
+
+&pcie0 {
+       wifi@0,0 {
+               compatible = "mediatek,mt76";
+               reg = <0x0 0 0 0 0>;
+               mediatek,mtd-eeprom = <&factory 0x8000>;
+               ieee80211-freq-limit = <5000000 6000000>;
+       };
+};
+
+&pcie1 {
+       wifi@0,0 {
+               compatible = "mediatek,mt76";
+               reg = <0x0 0 0 0 0>;
+               mediatek,mtd-eeprom = <&factory 0x0>;
+               ieee80211-freq-limit = <2400000 2500000>;
+       };
+};
+
+&state_default {
+       gpio {
+               groups = "uart3", "jtag", "wdt";
+               function = "gpio";
+       };
+};
+
+&switch0 {
+       ports {
+               port@0 {
+                       status = "okay";
+                       label = "lan4";
+               };
+
+               port@1 {
+                       status = "okay";
+                       label = "lan3";
+               };
+
+               port@2 {
+                       status = "okay";
+                       label = "lan2";
+               };
+
+               port@3 {
+                       status = "okay";
+                       label = "lan1";
+               };
+       };
+};
+
+&xhci {
+       status = "disabled";
+};

diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index c2e96160cf7565eadc2b4a31c5242ebf82879468..ff4dca91b8e30106239179b5a2c222c086caff6d 100644 (file)
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -676,6 +676,18 @@ define Device/netgear_r6850
 endef
 TARGET_DEVICES += netgear_r6850
 
+define Device/netgear_wac104
+  $(Device/netgear_sercomm_nand)
+  DEVICE_MODEL := WAC104
+  SERCOMM_HWNAME := WAC104
+  SERCOMM_HWID := CAY
+  SERCOMM_HWVER := A001
+  SERCOMM_SWVER := 0x0006
+  IMAGE_SIZE := 28672k
+  DEVICE_PACKAGES += kmod-mt76x2
+endef
+TARGET_DEVICES += netgear_wac104
+
 define Device/netgear_wndr3700-v5
   $(Device/uimage-lzma-loader)
   BLOCKSIZE := 64k

diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 290069f4d3b8812790acb0bf7f33308f1a5d780c..03cc921be36b68b1e9ef21bc5d2e9916541b1418 100755 (executable)
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -29,7 +29,8 @@ ramips_setup_interfaces()
        gnubee,gb-pc2)
                ucidef_set_interface_lan "lan1 lan2"
                ;;
-       linksys,re6500)
+       linksys,re6500|\
+       netgear,wac104)
                ucidef_set_interface_lan "lan1 lan2 lan3 lan4"
                ;;
        mikrotik,routerboard-m11g|\

diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
index 3cc29b244cd507f4b9e42da753e567ed3366f7e7..cb26b7745bda69823dcef92c07763d8753af56a1 100755 (executable)
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -52,6 +52,7 @@ platform_do_upgrade() {
        netgear,r6700-v2|\
        netgear,r6800|\
        netgear,r6850|\
+       netgear,wac104|\
        netis,wf2881|\
        xiaomi,mir3g|\
        xiaomi,mir3p|\