From de7dce21a331dfe0fc63efd16f0d00e0a226de9b Mon Sep 17 00:00:00 2001 From: John Crispin Date: Fri, 1 Jan 2016 21:19:50 +0000 Subject: ralink: add WRTnode2 platform and led support Signed-off-by: xzmu SVN-Revision: 48049 --- target/linux/ramips/dts/WRTNODE2.dtsi | 95 +++++++++++++++++++++++++++++++++++ target/linux/ramips/dts/WRTNODE2P.dts | 27 ++++++++++ target/linux/ramips/dts/WRTNODE2R.dts | 27 ++++++++++ 3 files changed, 149 insertions(+) create mode 100644 target/linux/ramips/dts/WRTNODE2.dtsi create mode 100644 target/linux/ramips/dts/WRTNODE2P.dts create mode 100644 target/linux/ramips/dts/WRTNODE2R.dts (limited to 'target/linux/ramips/dts') diff --git a/target/linux/ramips/dts/WRTNODE2.dtsi b/target/linux/ramips/dts/WRTNODE2.dtsi new file mode 100644 index 0000000000..3f6a00897d --- /dev/null +++ b/target/linux/ramips/dts/WRTNODE2.dtsi @@ -0,0 +1,95 @@ +/dts-v1/; + +/include/ "mt7628an.dtsi" + +/ { + chosen { + bootargs = "console=ttyS0,115200"; + }; + + palmbus@10000000 { + spi@b00 { + status = "okay"; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0 0>; + spi-max-frequency = <10000000>; + m25p,chunked-io = <32>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0x1fb0000>; + }; + }; + + + spidev@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spidev"; + reg = <1 0>; + linux,modalias = "spidev", "spidev"; + spi-max-frequency = <10000000>; + }; + }; + + uart1@d00 { + status = "okay"; + }; + + i2c@900 { + status = "okay"; + }; + + }; + + ethernet@10100000 { + mtd-mac-address = <&factory 0x4>; + ralink,port-map = "llllw"; + }; + + sdhci@10130000 { + status = "okay"; + }; + + pcie@10140000 { + status = "okay"; + }; + + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 5 1>; + linux,code = <0x198>; + }; + }; + +}; + diff --git a/target/linux/ramips/dts/WRTNODE2P.dts b/target/linux/ramips/dts/WRTNODE2P.dts new file mode 100644 index 0000000000..153fab2bc0 --- /dev/null +++ b/target/linux/ramips/dts/WRTNODE2P.dts @@ -0,0 +1,27 @@ +/dts-v1/; + +/include/ "WRTNODE2.dtsi" + +/ { + compatible = "mediatek,wrtnode2p", "mediatek,mt7628an-soc"; + model = "WRTnode2P"; + + pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "i2c", "gpio", "jtag"; + ralink,function = "gpio"; + }; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + indicator { + label = "wrtnode:blue:indicator"; + gpios = <&gpio1 9 1>; + }; + }; +}; + diff --git a/target/linux/ramips/dts/WRTNODE2R.dts b/target/linux/ramips/dts/WRTNODE2R.dts new file mode 100644 index 0000000000..e91591590a --- /dev/null +++ b/target/linux/ramips/dts/WRTNODE2R.dts @@ -0,0 +1,27 @@ +/dts-v1/; + +/include/ "WRTNODE2.dtsi" + +/ { + compatible = "mediatek,wrtnode2r", "mediatek,mt7628an-soc"; + model = "WRTnode2R"; + + pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "i2c", "gpio", "wled_an"; + ralink,function = "gpio"; + }; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + indicator { + label = "wrtnode:blue:indicator"; + gpios = <&gpio1 12 1>; + }; + }; +}; + -- cgit v1.2.3