linux-kernel - [PATCH v2 1/2] arm64: dts: uniphier: add headphone detect gpio for LD20 global board

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Message-Id: <20180625034505.1404-1-suzuki.katsuhiro@socionext.com>
Date:   Mon, 25 Jun 2018 12:45:04 +0900
From:   Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>
To:     linux-arm-kernel@...ts.infradead.org,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        devicetree@...r.kernel.org
Cc:     Masami Hiramatsu <masami.hiramatsu@...aro.org>,
        Jassi Brar <jaswinder.singh@...aro.org>,
        linux-kernel@...r.kernel.org,
        Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>
Subject: [PATCH v2 1/2] arm64: dts: uniphier: add headphone detect gpio for LD20 global board

This patch adds GPIO for headphone detection on LD20 global board.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>
---
 arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
index 6a074a20c924..8aeb59486ff2 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-global.dts
@@ -60,6 +60,7 @@
 			&i2s_port4
 			&spdif_port0
 			&comp_spdif_port0>;
+		hp-det-gpio = <&gpio UNIPHIER_GPIO_IRQ(0) GPIO_ACTIVE_LOW>;
 	};
 
 	spdif-out {
-- 
2.18.0