linux-kernel - [PATCH 4.18 079/235] arm64: dts: qcom: db410c: Fix Bluetooth LED trigger

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Message-Id: <20180924113113.006165103@linuxfoundation.org>
Date:   Mon, 24 Sep 2018 13:51:05 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Loic Poulain <loic.poulain@...aro.org>,
        Andy Gross <andy.gross@...aro.org>,
        Sasha Levin <alexander.levin@...rosoft.com>
Subject: [PATCH 4.18 079/235] arm64: dts: qcom: db410c: Fix Bluetooth LED trigger

4.18-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Loic Poulain <loic.poulain@...aro.org>

[ Upstream commit e53db018315b7660bb7000a29e79faff2496c2c2 ]

Current LED trigger, 'bt', is not known/used by any existing driver.
Fix this by renaming it to 'bluetooth-power' trigger which is
controlled by the Bluetooth subsystem.

Fixes: 9943230c8860 ("arm64: dts: qcom: Add apq8016-sbc board LED's related device nodes")
Signed-off-by: Loic Poulain <loic.poulain@...aro.org>
Signed-off-by: Andy Gross <andy.gross@...aro.org>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -338,7 +338,7 @@
 			led@6 {
 				label = "apq8016-sbc:blue:bt";
 				gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>;
-				linux,default-trigger = "bt";
+				linux,default-trigger = "bluetooth-power";
 				default-state = "off";
 			};
 		};