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authorViresh Kumar <viresh.kumar@linaro.org>2018-05-25 11:10:01 +0530
committerKevin Hilman <khilman@baylibre.com>2018-07-20 08:18:33 -0700
commite3128cea8b3eb9876ada643869837fb36ee53903 (patch)
treec03806cc61233f60606a3dc0beb8d3d5ef656dee /arch/arm64/boot/dts
parent70d4b64f6c2deef8391d7d6a611db7cf45977780 (diff)
ARM64: dts: amlogic: Add missing cooling device properties for CPUs
The cooling device properties, like "#cooling-cells" and "dynamic-power-coefficient", should either be present for all the CPUs of a cluster or none. If these are present only for a subset of CPUs of a cluster then things will start falling apart as soon as the CPUs are brought online in a different order. For example, this will happen because the operating system looks for such properties in the CPU node it is trying to bring up, so that it can register a cooling device. Add such missing properties. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> [khilman: s/arm64/ARM64/ in Subject] Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts')
-rw-r--r--arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index 0868da476e41..313f88f8759e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -209,10 +209,34 @@
#cooling-cells = <2>;
};
+&cpu1 {
+ #cooling-cells = <2>;
+};
+
+&cpu2 {
+ #cooling-cells = <2>;
+};
+
+&cpu3 {
+ #cooling-cells = <2>;
+};
+
&cpu4 {
#cooling-cells = <2>;
};
+&cpu5 {
+ #cooling-cells = <2>;
+};
+
+&cpu6 {
+ #cooling-cells = <2>;
+};
+
+&cpu7 {
+ #cooling-cells = <2>;
+};
+
&ethmac {
pinctrl-0 = <&eth_pins>;
pinctrl-names = "default";