arm64: dts: juno: add thermal zones for scpi sensors

The juno dts have entries for the hwmon scpi, let's create thermal zones
for the temperature sensors described in the Juno ARM Development
Platform Implementation Details.

Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: Punit Agrawal <punit.agrawal@arm.com>
Signed-off-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index 53820fa79bab22f3e9f6f15fade627bff21225cf..334271a25f70b329d5aed75205ff46c02baabf62 100644 (file)
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -440,6 +440,48 @@
                };
        };
 
+       thermal-zones {
+               pmic {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 0>;
+               };
+
+               soc {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 3>;
+               };
+
+               big_cluster_thermal_zone: big_cluster {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 21>;
+                       status = "disabled";
+               };
+
+               little_cluster_thermal_zone: little_cluster {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 22>;
+                       status = "disabled";
+               };
+
+               gpu0_thermal_zone: gpu0 {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 23>;
+                       status = "disabled";
+               };
+
+               gpu1_thermal_zone: gpu1 {
+                       polling-delay = <1000>;
+                       polling-delay-passive = <100>;
+                       thermal-sensors = <&scpi_sensors0 24>;
+                       status = "disabled";
+               };
+       };
+
        /include/ "juno-clocks.dtsi"
 
        dma@7ff00000 {

diff --git a/arch/arm64/boot/dts/arm/juno-r1.dts b/arch/arm64/boot/dts/arm/juno-r1.dts
index f4f8f54f8b85941c3dbc835324d75364ee741a07..123a58b29cbdc13687f196339cc3d60c96512e8f 100644 (file)
--- a/arch/arm64/boot/dts/arm/juno-r1.dts
+++ b/arch/arm64/boot/dts/arm/juno-r1.dts
@@ -205,3 +205,19 @@
 &etm5 {
        cpu = <&A53_3>;
 };
+
+&big_cluster_thermal_zone {
+       status = "okay";
+};
+
+&little_cluster_thermal_zone {
+       status = "okay";
+};
+
+&gpu0_thermal_zone {
+       status = "okay";
+};
+
+&gpu1_thermal_zone {
+       status = "okay";
+};

diff --git a/arch/arm64/boot/dts/arm/juno-r2.dts b/arch/arm64/boot/dts/arm/juno-r2.dts
index d903e545b64c205aaf592f14649ee9c13e4600b4..007be826efcea9ef8c49a359c8d5a79ec7c738e9 100644 (file)
--- a/arch/arm64/boot/dts/arm/juno-r2.dts
+++ b/arch/arm64/boot/dts/arm/juno-r2.dts
@@ -205,3 +205,19 @@
 &etm5 {
        cpu = <&A53_3>;
 };
+
+&big_cluster_thermal_zone {
+       status = "okay";
+};
+
+&little_cluster_thermal_zone {
+       status = "okay";
+};
+
+&gpu0_thermal_zone {
+       status = "okay";
+};
+
+&gpu1_thermal_zone {
+       status = "okay";
+};