From: Frank Li <Frank.Li@nxp.com>
Date: Wed, 3 Sep 2025 20:20:09 +0000 (-0400)
Subject: ARM: dts: imx6: change rtc compatible string to st,m41t00 from m41t00
X-Git-Tag: v6.18-rc1~147^2~21^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=419f47b88d72ba8e197707af4f41976f6508c16c;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: imx6: change rtc compatible string to st,m41t00 from m41t00

m41t00 compatible is not existing. Change it to st,m41t00 to fix below
CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6dl-ts7970.dtb: /soc/bus@2100000/i2c@21a0000/rtc@68: failed to match any schema with compatible: ['m41t00']

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi
index 2e8573dac39e8..17f6a568f0e8c 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-ts7970.dtsi
@@ -213,7 +213,7 @@
 	status = "okay";
 
 	m41t00s: rtc@68 {
-		compatible = "m41t00";
+		compatible = "st,m41t00";
 		reg = <0x68>;
 	};