From: Michal Simek <michal.simek@amd.com>
Date: Mon, 6 Jan 2025 08:42:21 +0000 (+0100)
Subject: arm64: zynqmp: Enable iio-hwmon description only for SOM
X-Git-Tag: v2025.04-rc1~62^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e7ce90145269d11d171e285b5d87dfbe517caa58;p=pandora-u-boot.git

arm64: zynqmp: Enable iio-hwmon description only for SOM

Description is coming from SOM only that's why enable it only on SOM.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/08ee4ce2fe242905dd99cea2b87373b57d8fea91.1736152939.git.michal.simek@amd.com
---

diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts
index b514dc27f71..70acd3eb88b 100644
--- a/arch/arm/dts/zynqmp-sm-k26-revA.dts
+++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts
@@ -97,6 +97,10 @@
 	};
 };
 
+&ams {
+	status = "okay";
+};
+
 &modepin_gpio {
 	label = "modepin";
 };
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index e8750b08162..0e0436ecce8 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -393,8 +393,9 @@
 		};
 	};
 
-	ams {
+	ams: ams {
 		compatible = "iio-hwmon";
+		status = "disabled";
 		io-channels = <&xilinx_ams 0>, <&xilinx_ams 1>, <&xilinx_ams 2>,
 			<&xilinx_ams 3>, <&xilinx_ams 4>, <&xilinx_ams 5>,
 			<&xilinx_ams 6>, <&xilinx_ams 7>, <&xilinx_ams 8>,