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| author | Linus Walleij <linus.walleij@linaro.org> | 2016-01-05 15:02:08 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2016-01-08 11:47:11 +0100 |
| commit | 07ebfa59b9db40ae29fbf2ef24ba7dc5fa8a5dad (patch) | |
| tree | 0b9759850a8922f929c7799db55c15d404a1c845 /arch/arm/boot/dts/versatile-ab.dts | |
| parent | Merge tag 'meson-for-4.5/dts' of https://github.com/carlocaione/linux-meson i... (diff) | |
| download | linux-07ebfa59b9db40ae29fbf2ef24ba7dc5fa8a5dad.tar.xz linux-07ebfa59b9db40ae29fbf2ef24ba7dc5fa8a5dad.zip | |
ARM: versatile: add the syscon LEDs to the DT
The device tree version of Versatile AP/PB never had LED support
so we are missing LEDs from our hardware boards. Add this as
syscon LEDs like we did for Integrator and Juno. We need to
spawn devices in the syscon with "simple-mfd" for this to work.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/boot/dts/versatile-ab.dts')
| -rw-r--r-- | arch/arm/boot/dts/versatile-ab.dts | 62 |
1 files changed, 61 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts index 01f40197ea13..7b858258374b 100644 --- a/arch/arm/boot/dts/versatile-ab.dts +++ b/arch/arm/boot/dts/versatile-ab.dts @@ -30,9 +30,69 @@ }; core-module@10000000 { - compatible = "arm,core-module-versatile", "syscon"; + compatible = "arm,core-module-versatile", "syscon", "simple-mfd"; reg = <0x10000000 0x200>; + led@08.0 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x01>; + label = "versatile:0"; + linux,default-trigger = "heartbeat"; + default-state = "on"; + }; + led@08.1 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x02>; + label = "versatile:1"; + linux,default-trigger = "mmc0"; + default-state = "off"; + }; + led@08.2 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x04>; + label = "versatile:2"; + linux,default-trigger = "cpu0"; + default-state = "off"; + }; + led@08.3 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x08>; + label = "versatile:3"; + default-state = "off"; + }; + led@08.4 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x10>; + label = "versatile:4"; + default-state = "off"; + }; + led@08.5 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x20>; + label = "versatile:5"; + default-state = "off"; + }; + led@08.6 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x40>; + label = "versatile:6"; + default-state = "off"; + }; + led@08.7 { + compatible = "register-bit-led"; + offset = <0x08>; + mask = <0x80>; + label = "versatile:7"; + default-state = "off"; + }; + /* OSC1 on AB, OSC4 on PB */ osc1: cm_aux_osc@24M { #clock-cells = <0>; |