From: Guido Günther <agx@sigxcpu.org>
Date: Thu, 17 Dec 2020 15:13:14 +0000 (+0100)
Subject: arm64: dts: imx8mq-librem5-devkit: Disable snvs_rtc
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ff38c1ddbb1cee7c87b186136c9591803b31aceb;p=linux.git

arm64: dts: imx8mq-librem5-devkit: Disable snvs_rtc

The board has it's own RTC chip which is backed by the (optional)
battery and hence preserves data/time on poweroff when that is inserted.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index f35d6897fbf73..05a43ee6d0510 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -897,6 +897,10 @@
 	status = "okay";
 };
 
+&snvs_rtc {
+	status = "disabled";
+};
+
 &sai2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai2>;