From 93715427835e747f0e0b348c8a3ce91dd68ef4f9 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Sun, 2 Oct 2016 18:39:50 +0200 Subject: lantiq: add Falcon support This adds support for the Intel Falcon SoC for GPON. Support for the Falcon SoC was removed in commit c8218363951 svn rev: 40392 from OpenWrt, this commit adds it again. This patch adds a new subtarget for the Falcon SoC, but it still misses all the drivers needed to control the GPON part. Signed-off-by: Hauke Mehrtens --- target/linux/lantiq/dts/EASY98020.dts | 99 +++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100644 target/linux/lantiq/dts/EASY98020.dts (limited to 'target/linux/lantiq/dts/EASY98020.dts') diff --git a/target/linux/lantiq/dts/EASY98020.dts b/target/linux/lantiq/dts/EASY98020.dts new file mode 100644 index 0000000..7fbe7da --- /dev/null +++ b/target/linux/lantiq/dts/EASY98020.dts @@ -0,0 +1,99 @@ +/dts-v1/; + +#include + +#include "falcon.dtsi" +#include "falcon-sflash-16M.dtsi" + +/ { + model = "EASY98020 - Lantiq Falcon Reference Board"; + compatible = "lantiq,falcon-easy98020", "lantiq,falcon"; + + chosen { + bootargs-append = "console=ttyLTQ0,115200 init=/etc/preinit"; + }; + + aliases { + spi0 = &ebu_cs0; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x4000000>; // 64M at 0x0 + }; + + gpio-keys { + compatible = "gpio-keys"; + reset { + label = "reset"; + gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; + linux,code = <0x198>; + }; + }; + + pinctrl { + led_pins: phy-led-pins { + lantiq,pins = "io42", "io41", "io38", "io37"; + lantiq,function = "gpio"; + }; + }; + + easy98020-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&bootled_pins>; + + GPON { + label = "easy98020:green:gpon"; + gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + TEST { + label = "easy98020:green:test"; + gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + ETH { + label = "easy98020:green:status"; + gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + VOICE { + label = "easy98020:green:voice"; + gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + VIDEO { + label = "easy98020:green:video"; + gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + }; + + easy98020-phy-leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + + GE0_ACT { + label = "easy98020:ge0_act"; + gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + GE0_LINK { + label = "easy98020:ge0_link"; + gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + GE1_ACT { + label = "easy98020:ge1_act"; + gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + GE1_LINK { + label = "easy98020:ge1_link"; + gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; +}; -- cgit v1.1