arm64: dts: mt8173: fix cooling device range

When thermal reaches target temperature,it would be pinned to state 0
(max frequency and power).
Fix the throttling range to no limit.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Michael Kao <michael.kao@mediatek.com>
Link: https://lore.kernel.org/r/20200424082340.4127-1-michael.kao@mediatek.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index a212bf124e81e625afd257773431a0e177d8d2d5..d08b75aa40ad19ed939a78cf7c8b25e34891a548 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -19,6 +19,7 @@
 #include <dt-bindings/power/mt8173-power.h>
 #include <dt-bindings/reset/mt8173-resets.h>
 #include <dt-bindings/gce/mt8173-gce.h>
+#include <dt-bindings/thermal/thermal.h>
 #include "mt8173-pinfunc.h"
 
 / {
@@ -298,14 +299,18 @@
                        cooling-maps {
                                map0 {
                                        trip = <&target>;
-                                       cooling-device = <&cpu0 0 0>,
-                                                        <&cpu1 0 0>;
+                                       cooling-device = <&cpu0 THERMAL_NO_LIMIT
+                                                         THERMAL_NO_LIMIT>,
+                                                        <&cpu1 THERMAL_NO_LIMIT
+                                                         THERMAL_NO_LIMIT>;
                                        contribution = <3072>;
                                };
                                map1 {
                                        trip = <&target>;
-                                       cooling-device = <&cpu2 0 0>,
-                                                        <&cpu3 0 0>;
+                                       cooling-device = <&cpu2 THERMAL_NO_LIMIT
+                                                         THERMAL_NO_LIMIT>,
+                                                        <&cpu3 THERMAL_NO_LIMIT
+                                                         THERMAL_NO_LIMIT>;
                                        contribution = <1024>;
                                };
                        };