From 48047b3a5c6aa9fff89a7a9c7ec76d8335b1a8e7 Mon Sep 17 00:00:00 2001 From: Adrian Schmutzler Date: Wed, 3 Jul 2019 23:22:25 +0200 Subject: ramips/mt7620: Name DTS files based on scheme As introduced with ath79, DTS files for ramips will now be labelled soc_vendor_device.dts(i). With this change, DTS files can be selected automatically without further manual links. Signed-off-by: Adrian Schmutzler --- target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts | 191 +++++++++++++++++++++ 1 file changed, 191 insertions(+) create mode 100644 target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts (limited to 'target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts') diff --git a/target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts b/target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts new file mode 100644 index 0000000000..0644378ba2 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts @@ -0,0 +1,191 @@ +/dts-v1/; + +#include "mt7620a.dtsi" + +#include +#include + +/ { + compatible = "dlink,dch-m225", "ralink,mt7620a-soc"; + model = "D-Link DCH-M225"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + keys { + compatible = "gpio-keys-polled"; + poll-interval = <100>; + + wps { + label = "wps"; + gpios = <&gpio0 11 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + reset { + label = "reset"; + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_power: power { + label = "dch-m225:green:power"; + gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + status { + label = "dch-m225:red:status"; + gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "Audio-I2S"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink0_master>; + simple-audio-card,frame-master = <&dailink0_master>; + simple-audio-card,widgets = + "Headphone", "Headphones"; + simple-audio-card,routing = + "Headphones", "HP_L", + "Headphones", "HP_R"; + simple-audio-card,mclk-fs = <256>; + simple-audio-card,hp-det-gpio = <&gpio0 14 GPIO_ACTIVE_LOW>; + + simple-audio-card,cpu { + sound-dai = <&i2s>; + }; + + dailink0_master: simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; +}; + +&gpio0 { + status = "okay"; +}; + +&gpio1 { + status = "okay"; +}; + +&i2c { + status = "okay"; + + codec: wm8960@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8960"; + reg = <0x1a>; + + wlf,shared-lrclk; + }; +}; + +&i2s { + #sound-dai-cells = <0>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mdio_refclk_pins>; +}; + +&spi0 { + status = "okay"; + + m25p80@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <80000000>; + m25p,fast-read; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x4000>; + read-only; + }; + + factory: partition@34000 { + label = "factory"; + reg = <0x34000 0x4000>; + read-only; + }; + + nvram: partition@38000 { + label = "nvram"; + reg = <0x38000 0x8000>; + read-only; + }; + + partition@40000 { + label = "devconf"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + label = "upgrade_rec"; + reg = <0x50000 0x100000>; + read-only; + }; + + partition@150000 { + compatible = "seama"; + label = "firmware"; + reg = <0x150000 0x6b0000>; + }; + }; + }; +}; + +&gdma { + status = "okay"; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "wdt", "rgmii1"; + ralink,function = "gpio"; + }; + + gpio_i2s { + ralink,group = "uartf"; + ralink,function = "gpio i2s"; + }; + }; +}; + +ðernet { + mtd-mac-address = <&factory 0x4>; +}; + +&gsw { + ralink,port4 = "ephy"; +}; + +&wmac { + ralink,mtd-eeprom = <&factory 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pa_pins>; +}; -- cgit v1.2.3