diff mbox

[2/2] arm64: dts: juno: add thermal zones for scpi sensors

Message ID 1465830915-16342-3-git-send-email-javi.merino@arm.com
State New
Headers show

Commit Message

Javi Merino June 13, 2016, 3:15 p.m. UTC 
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: Sudeep Holla <sudeep.holla@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Javi Merino <javi.merino@arm.com>

---
 arch/arm64/boot/dts/arm/juno-base.dtsi | 42 ++++++++++++++++++++++++++++++++++
 arch/arm64/boot/dts/arm/juno-r1.dts    | 16 +++++++++++++
 arch/arm64/boot/dts/arm/juno-r2.dts    | 16 +++++++++++++
 3 files changed, 74 insertions(+)

-- 
1.9.1

Comments

Sudeep Holla June 16, 2016, 10:56 a.m. UTC | #1 
On 13/06/16 16:15, Javi Merino wrote:
> 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: Sudeep Holla <sudeep.holla@arm.com>


Applied with Punit's ack

-- 
Regards,
Sudeep
diff mbox

Patch

diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index dee2386d3b9b..61ec045125ce 100644
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -125,6 +125,48 @@ 
 		};
 	};
 
+	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 d95d9e7e2dc0..0f9c32ae1ce9 100644
--- a/arch/arm64/boot/dts/arm/juno-r1.dts
+++ b/arch/arm64/boot/dts/arm/juno-r1.dts
@@ -181,3 +181,19 @@ 
 &pcie_ctlr {
 	status = "okay";
 };
+
+&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 88ecd6182b67..f20cf5654cca 100644
--- a/arch/arm64/boot/dts/arm/juno-r2.dts
+++ b/arch/arm64/boot/dts/arm/juno-r2.dts
@@ -181,3 +181,19 @@ 
 &pcie_ctlr {
 	status = "okay";
 };
+
+&big_cluster_thermal_zone {
+	status = "okay";
+};
+
+&little_cluster_thermal_zone {
+	status = "okay";
+};
+
+&gpu0_thermal_zone {
+	status = "okay";
+};
+
+&gpu1_thermal_zone {
+	status = "okay";
+};