linux-kernel - [PATCH v2 3/3] ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication

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Message-Id: <20200907155541.2011-4-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date:   Mon,  7 Sep 2020 16:55:41 +0100
From:   Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        linux-renesas-soc@...r.kernel.org, devicetree@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        Biju Das <biju.das.jz@...renesas.com>,
        Prabhakar <prabhakar.csengg@...il.com>
Subject: [PATCH v2 3/3] 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@...renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@...esas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 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 66881a473d6c..e45b502d61cb 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_HIGH>;
+			linux,default-trigger = "mmc1";
+		};
+	};
+
 	lvds-receiver {
 		compatible = "ti,ds90cf384a", "lvds-decoder";
 		vcc-supply = <&vcc_3v3_tft1>;
-- 
2.17.1