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authorJohn Crispin <john@openwrt.org>2016-02-15 18:45:22 +0000
committerJohn Crispin <john@openwrt.org>2016-02-15 18:45:22 +0000
commit8b38a9450bd0e07306641d9250e1565f5804351b (patch)
tree1bf3e527edbc9ab276a30bf6d46a17e5c34610b7 /target/linux/ramips/dts
parentf60cc5df9cd10731f883417358f445ad70346ad9 (diff)
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ramips: Add support for Phicomm PSG1208
This patch adds support for Phicomm PSG1208.This is a router with MT7620A SoC with 8M flash and 64M ram. The WPS led is uesd as status_led because the power light can't be controlled with GPIO. It seems that the 5g wifi led is connected to MT7612E and it can't be controlled with GPIO too. Signed-off-by: Chuanhong Guo <gch981213@gmail.com> SVN-Revision: 48721
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/PSG1208.dts114
1 files changed, 114 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/PSG1208.dts b/target/linux/ramips/dts/PSG1208.dts
new file mode 100644
index 0000000000..c3be8ef7cb
--- /dev/null
+++ b/target/linux/ramips/dts/PSG1208.dts
@@ -0,0 +1,114 @@
+/dts-v1/;
+
+/include/ "mt7620a.dtsi"
+
+/ {
+ compatible = "PSG1208", "ralink,mt7620a-soc";
+ model = "Phicomm PSG1208";
+
+ palmbus@10000000 {
+ gpio1: gpio@638 {
+ status = "okay";
+ };
+
+ gpio3: gpio@688 {
+ status = "okay";
+ };
+
+ spi@b00 {
+ status = "okay";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "en25q64";
+ spi-max-frequency = <10000000>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition@30000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "firmware";
+ reg = <0x50000 0x7b0000>;
+ };
+ };
+ };
+ };
+
+ pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled", "nd_sd";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ephy_pins>;
+ mtd-mac-address = <&factory 0x4>;
+ mediatek,portmap = "llllw";
+ };
+
+ pcie@10140000 {
+ status = "okay";
+
+ pcie-bridge {
+ mt76@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ mediatek,2ghz = <0>;
+ };
+ };
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ wan {
+ label = "psg1208:white:wps";
+ gpios = <&gpio1 15 1>;
+ };
+
+ wlan {
+ label = "psg1208:white:wlan2g";
+ gpios = <&gpio3 0 1>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 1 1>;
+ linux,code = <0x198>;
+ };
+ };
+};