From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Mon, 7 Sep 2020 15:55:41 +0000 (+0100)
Subject: ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication
X-Git-Tag: Ubuntu-5.13.0-19.19~4749^2~36^2~17
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=8feb348406115e2cc5508efd6f94173a112b8c7c;p=mirror_ubuntu-jammy-kernel.git

ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication

Add support for LED trigger on SD2 interface.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200907155541.2011-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---

diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
index 7291c9799c5b..c2c05c9685d1 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
@@ -52,6 +52,16 @@
 		clock-frequency = <26000000>;
 	};
 
+	leds {
+		compatible = "gpio-leds";
+
+		sdhi2_led {
+			label = "sdio-led";
+			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc1";
+		};
+	};
+
 	reg_1p5v: 1p5v {
 		compatible = "regulator-fixed";
 		regulator-name = "1P5V";