* [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS
@ 2017-01-20 11:26 Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 1/2] arm64: dts: r8a7795: Add R-Car Gen3 thermal support Wolfram Sang
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Wolfram Sang @ 2017-01-20 11:26 UTC (permalink / raw)
To: linux-renesas-soc; +Cc: Simon Horman, Niklas Söderlund, Wolfram Sang
Since the driver is now merged into next, we can add the DTS snipplets as well.
Changes from V6:
* rebased to latest renesas/arm64-dt-for-v4.11
* changed critical temp from 90° to 120° which is the state in the latest BSP
Wolfram Sang (2):
arm64: dts: r8a7795: Add R-Car Gen3 thermal support
arm64: dts: r8a7796: Add R-Car Gen3 thermal support
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 58 ++++++++++++++++++++++++++++++++
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 58 ++++++++++++++++++++++++++++++++
2 files changed, 116 insertions(+)
--
2.11.0
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH v7 1/2] arm64: dts: r8a7795: Add R-Car Gen3 thermal support
2017-01-20 11:26 [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Wolfram Sang
@ 2017-01-20 11:26 ` Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 2/2] arm64: dts: r8a7796: " Wolfram Sang
2017-01-23 9:34 ` [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Wolfram Sang @ 2017-01-20 11:26 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Simon Horman, Niklas Söderlund, Wolfram Sang, Hien Dang,
Thao Nguyen, Khiem Nguyen, Niklas Söderlund,
Eduardo Valentin
Signed-off-by: Hien Dang <hien.dang.eb@renesas.com>
Signed-off-by: Thao Nguyen <thao.nguyen.yb@rvc.renesas.com>
Signed-off-by: Khiem Nguyen <khiem.nguyen.xt@renesas.com>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 58 ++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 026a16ac41b422..d36783e751af87 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -1647,5 +1647,63 @@
};
};
};
+
+ tsc: thermal@e6198000 {
+ compatible = "renesas,r8a7795-thermal";
+ reg = <0 0xe6198000 0 0x68>,
+ <0 0xe61a0000 0 0x5c>,
+ <0 0xe61a8000 0 0x5c>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 522>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ #thermal-sensor-cells = <1>;
+ status = "okay";
+ };
+
+ thermal-zones {
+ sensor_thermal1: sensor-thermal1 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 0>;
+
+ trips {
+ sensor1_crit: sensor1-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ sensor_thermal2: sensor-thermal2 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 1>;
+
+ trips {
+ sensor2_crit: sensor2-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ sensor_thermal3: sensor-thermal3 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 2>;
+
+ trips {
+ sensor3_crit: sensor3-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
};
};
--
2.11.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH v7 2/2] arm64: dts: r8a7796: Add R-Car Gen3 thermal support
2017-01-20 11:26 [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 1/2] arm64: dts: r8a7795: Add R-Car Gen3 thermal support Wolfram Sang
@ 2017-01-20 11:26 ` Wolfram Sang
2017-01-23 9:34 ` [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Wolfram Sang @ 2017-01-20 11:26 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Simon Horman, Niklas Söderlund, Wolfram Sang, Hien Dang,
Thao Nguyen, Khiem Nguyen, Niklas Söderlund,
Eduardo Valentin
Signed-off-by: Hien Dang <hien.dang.eb@renesas.com>
Signed-off-by: Thao Nguyen <thao.nguyen.yb@rvc.renesas.com>
Signed-off-by: Khiem Nguyen <khiem.nguyen.xt@renesas.com>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 58 ++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index eb446d96662137..67aa0e4fde77b4 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -680,5 +680,63 @@
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
status = "disabled";
};
+
+ tsc: thermal@e6198000 {
+ compatible = "renesas,r8a7796-thermal";
+ reg = <0 0xe6198000 0 0x68>,
+ <0 0xe61a0000 0 0x5c>,
+ <0 0xe61a8000 0 0x5c>;
+ interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 522>;
+ power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+ #thermal-sensor-cells = <1>;
+ status = "okay";
+ };
+
+ thermal-zones {
+ sensor_thermal1: sensor-thermal1 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 0>;
+
+ trips {
+ sensor1_crit: sensor1-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ sensor_thermal2: sensor-thermal2 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 1>;
+
+ trips {
+ sensor2_crit: sensor2-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ sensor_thermal3: sensor-thermal3 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 2>;
+
+ trips {
+ sensor3_crit: sensor3-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
};
};
--
2.11.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS
2017-01-20 11:26 [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 1/2] arm64: dts: r8a7795: Add R-Car Gen3 thermal support Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 2/2] arm64: dts: r8a7796: " Wolfram Sang
@ 2017-01-23 9:34 ` Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Simon Horman @ 2017-01-23 9:34 UTC (permalink / raw)
To: Wolfram Sang; +Cc: linux-renesas-soc, Niklas Söderlund
On Fri, Jan 20, 2017 at 12:26:41PM +0100, Wolfram Sang wrote:
> Since the driver is now merged into next, we can add the DTS snipplets as well.
> Changes from V6:
>
> * rebased to latest renesas/arm64-dt-for-v4.11
> * changed critical temp from 90° to 120° which is the state in the latest BSP
Thanks, applied.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-01-23 9:34 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2017-01-20 11:26 [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 1/2] arm64: dts: r8a7795: Add R-Car Gen3 thermal support Wolfram Sang
2017-01-20 11:26 ` [PATCH v7 2/2] arm64: dts: r8a7796: " Wolfram Sang
2017-01-23 9:34 ` [PATCH v7 0/2] arm64: dts: r8a779x: add thermal to DTS Simon Horman
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