Add support for LED trigger on SD2 interface.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Reviewed-by: Chris Paterson <Chris.Paterson2@xxxxxxxxxxx>
---
arch/arm/boot/dts/r8a7742-iwg21d-q7.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
index 070fc9729b39..6d31d2401481 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
@@ -63,6 +63,16 @@
enable-gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>;
};
+ leds {
+ compatible = "gpio-leds";
+
+ sdhi2_led {
+ label = "sdio-led";
+ gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "mmc1";
+ };
+ };
+
lvds-receiver {
compatible = "ti,ds90cf384a", "lvds-decoder";
vcc-supply = <&vcc_3v3_tft1>;
--
2.17.1
