Expose the AMS to userspace, allowing monitoring of internal voltages
and temperatures. For compatibility, we keep the node name the same as
on the SM-K26, and we keep the ZCU100 Rev C. around (since it is named
differently).
Signed-off-by: Sean Anderson <sean.anderson@xxxxxxxxx>
---
arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts | 14 --------------
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 14 ++++++++++++++
2 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
index 4e0e7fdf29ca..bfa7ea6b9224 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-sm-k26-revA.dts
@@ -90,20 +90,6 @@ ds36-led {
};
};
- ams {
- compatible = "iio-hwmon";
- 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>,
- <&xilinx_ams 9>, <&xilinx_ams 10>, <&xilinx_ams 11>,
- <&xilinx_ams 12>, <&xilinx_ams 13>, <&xilinx_ams 14>,
- <&xilinx_ams 15>, <&xilinx_ams 16>, <&xilinx_ams 17>,
- <&xilinx_ams 18>, <&xilinx_ams 19>, <&xilinx_ams 20>,
- <&xilinx_ams 21>, <&xilinx_ams 22>, <&xilinx_ams 23>,
- <&xilinx_ams 24>, <&xilinx_ams 25>, <&xilinx_ams 26>,
- <&xilinx_ams 27>, <&xilinx_ams 28>, <&xilinx_ams 29>;
- };
-
pwm-fan {
compatible = "pwm-fan";
status = "okay";
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 256cff250717..21c1adbaf35f 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -392,6 +392,20 @@ r5f@1 {
};
};
+ ams {
+ compatible = "iio-hwmon";
+ 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>,
+ <&xilinx_ams 9>, <&xilinx_ams 10>, <&xilinx_ams 11>,
+ <&xilinx_ams 12>, <&xilinx_ams 13>, <&xilinx_ams 14>,
+ <&xilinx_ams 15>, <&xilinx_ams 16>, <&xilinx_ams 17>,
+ <&xilinx_ams 18>, <&xilinx_ams 19>, <&xilinx_ams 20>,
+ <&xilinx_ams 21>, <&xilinx_ams 22>, <&xilinx_ams 23>,
+ <&xilinx_ams 24>, <&xilinx_ams 25>, <&xilinx_ams 26>,
+ <&xilinx_ams 27>, <&xilinx_ams 28>, <&xilinx_ams 29>;
+ };
+
amba: axi {
compatible = "simple-bus";
bootph-all;
--
2.35.1.1320.gc452695387.dirty
