arm64: dts: layerscape: remove cooling-max-state and cooling-min-state

Remove unused property cooling-max-state and cooling-min-state.
Remove undocument property #cooling-cells for ti,amc6821.
Fix below dtb_check warning:
arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-cx.dtb: fan-temperature-ctrlr@18: '#cooling-cells', 'cooling-max-state', 'cooling-min-state' do not match any of the regexes: 'pinctrl-[0-9]+'
        from schema $id: http://devicetree.org/schemas/hwmon/ti,amc6821.yaml

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts
index d9fac647f4327d2da6d07a1a7c4393aa61e0a05f..1d53b529af88fa29e896d4357befe01014d330fb 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts
@@ -19,8 +19,6 @@
 
        pwm-fan {
                compatible = "pwm-fan";
-               cooling-min-state = <0>;
-               cooling-max-state = <3>;
                #cooling-cells = <2>;
                pwms = <&sl28cpld_pwm0 0 4000000>;
                cooling-levels = <1 128 192 255>;

diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
index d32a52ab00a42a28fdb339f1805ae722ed759a04..e4b727070814f9183904a7384c47229e364186b5 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi
@@ -94,9 +94,6 @@
                        fan-temperature-ctrlr@18 {
                                compatible = "ti,amc6821";
                                reg = <0x18>;
-                               cooling-min-state = <0>;
-                               cooling-max-state = <9>;
-                               #cooling-cells = <2>;
                        };
                };