From: Yunus Bas <y.bas@phytec.de>
Date: Fri, 28 Jan 2022 07:27:38 +0000 (+0100)
Subject: ARM: dts: imx6qdl-phytec: handle unneeded MFD-subdevices correctly
X-Git-Tag: howlett/maple/20220722_2~947^2~35^2~13
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=84ff7ceaff098dc72d3784d5b3301f980dd6d6b8;p=users%2Fjedix%2Flinux-maple.git

ARM: dts: imx6qdl-phytec: handle unneeded MFD-subdevices correctly

The proper way to handle partly used MFD devices are to describe all MFD
subdevices in the devicetree and disable the not used ones. This
suppresses any warnings that may arise as a result.

Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index c6ec71f6f0343..1f2ba6f6254e1 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -213,6 +213,11 @@
 		da9063_wdog: watchdog {
 			compatible = "dlg,da9063-watchdog";
 		};
+
+		onkey {
+			compatible = "dlg,da9063-onkey";
+			status = "disabled";
+		};
 	};
 };
 
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
index 94b254bfd0549..28a805384668f 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
@@ -116,6 +116,16 @@
 			dlg,use-sw-pm;
 		};
 
+		thermal {
+			compatible = "dlg,da9062-thermal";
+			status = "disabled";
+		};
+
+		gpio {
+			compatible = "dlg,da9062-gpio";
+			status = "disabled";
+		};
+
 		regulators {
 			vdd_arm: buck1 {
 				regulator-name = "vdd_arm";