linux-kernel - [PATCH 5.3 061/193] ARM: dts: imx6-logicpd: Re-enable SNVS power key

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Date:   Mon, 11 Nov 2019 19:27:23 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Adam Ford <aford173@...il.com>,
        Shawn Guo <shawnguo@...nel.org>
Subject: [PATCH 5.3 061/193] ARM: dts: imx6-logicpd: Re-enable SNVS power key

From: Adam Ford <aford173@...il.com>

commit cabe5f85e63626c00f3b879a670ec27325056a2d upstream.

The baseboard of the Logic PD i.MX6 development kit has a power
button routed which can both power down and power up the board.
It can also wake the board from sleep.  This functionality was
marked as disabled by default in imx6qdl.dtsi, so it needs to
be explicitly enabled for each board.

This patch enables the snvs power key again.

Signed-off-by: Adam Ford <aford173@...il.com>
Fixes: 770856f0da5d ("ARM: dts: imx6qdl: Enable SNVS power key according to board design")
Cc: stable <stable@...r.kernel.org> #5.3+
Signed-off-by: Shawn Guo <shawnguo@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi |    4 ++++
 1 file changed, 4 insertions(+)

--- a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
+++ b/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi
@@ -328,6 +328,10 @@
 	pinctrl-0 = <&pinctrl_pwm3>;
 };
 
+&snvs_pwrkey {
+	status = "okay";
+};
+
 &ssi2 {
 	status = "okay";
 };