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| author |   Tomasz Maciej Nowak <tmn505@gmail.com> | 2020-11-10 16:38:31 +0100 |
|---|---|---|
| committer |   Gregory CLEMENT <gregory.clement@bootlin.com> | 2020-11-30 16:46:29 +0100 |
| commit | da57203dc7fd556fbb3f0ec7d7d7c0b0e893b386 (patch) | |
| tree | 9c381201520982883f8d5137f22b5dd7de336225 | |
| parent | arm64: dts: marvell: cp11x: Harmonize xHCI DT nodes name (diff) | |
| download | linux-dev-da57203dc7fd556fbb3f0ec7d7d7c0b0e893b386.tar.xz linux-dev-da57203dc7fd556fbb3f0ec7d7d7c0b0e893b386.zip | |
arm64: dts: mcbin-singleshot: add heartbeat LED
With board revision 1.3, SolidRun moved the power LED to the middle of
the board. In old place of power LED a GPIO controllable heartbeat LED
was added. This commit only touches Single Shot variant, since only this
variant is all revision 1.3.
Reported-by: Alexandra Alth <alexandra@alth.de>
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts b/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts index 2e6832d02a59..411d20064271 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-mcbin-singleshot.dts @@ -5,6 +5,8 @@ * Device Tree file for MACCHIATOBin Armada 8040 community board platform */ +#include <dt-bindings/leds/common.h> + #include "armada-8040-mcbin.dtsi" / { @@ -12,6 +14,19 @@ compatible = "marvell,armada8040-mcbin-singleshot", "marvell,armada8040-mcbin", "marvell,armada8040", "marvell,armada-ap806-quad", "marvell,armada-ap806"; + + leds { + compatible = "gpio-leds"; + pinctrl-0 = <&cp0_led18_pins>; + pinctrl-names = "default"; + + led18 { + gpios = <&cp0_gpio2 1 GPIO_ACTIVE_LOW>; + function = LED_FUNCTION_HEARTBEAT; + color = <LED_COLOR_ID_GREEN>; + linux,default-trigger = "heartbeat"; + }; + }; }; &cp0_eth0 { @@ -27,3 +42,10 @@ managed = "in-band-status"; sfp = <&sfp_eth1>; }; + +&cp0_pinctrl { + cp0_led18_pins: led18-pins { + marvell,pins = "mpp33"; + marvell,function = "gpio"; + }; +}; |