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From: Icenowy Zheng <icenowy@aosc.io>
To: Lee Jones <lee.jones@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <maxime.ripard@free-electrons.com>,
	Chen-Yu Tsai <wens@csie.org>, Jonathan Cameron <jic23@kernel.org>,
	Quentin Schulz <quentin.schulz@free-electrons.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
	linux-sunxi@googlegroups.com, Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH v3 4/5] ARM: sun8i: h3: add support for the thermal sensor in H3
Date: Sun, 23 Jul 2017 22:13:53 +0800	[thread overview]
Message-ID: <20170723141354.42646-5-icenowy@aosc.io> (raw)
In-Reply-To: <20170723141354.42646-1-icenowy@aosc.io>

As we have gained the support for the thermal sensor in H3, we can now
add its device nodes to the device tree.

Add them to the H3 device tree.

The H5 thermal sensor has some differences, and will be added furtherly.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Changes in v3:
- Clock name changes.
- Splited out thermal zone addition.

 arch/arm/boot/dts/sun8i-h3.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index a0cee17fe44b..efe3a8e4f2af 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi
@@ -108,6 +108,23 @@
 		};
 	};
 
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels = <&ths>;
+	};
+
+	soc {
+		ths: thermal-sensor@1c25000 {
+			compatible = "allwinner,sun8i-h3-ths";
+			reg = <0x01c25000 0x100>;
+			clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_THS>;
+			#thermal-sensor-cells = <0>;
+			#io-channel-cells = <0>;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv7-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
-- 
2.13.0

WARNING: multiple messages have this Message-ID (diff)
From: icenowy@aosc.io (Icenowy Zheng)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 4/5] ARM: sun8i: h3: add support for the thermal sensor in H3
Date: Sun, 23 Jul 2017 22:13:53 +0800	[thread overview]
Message-ID: <20170723141354.42646-5-icenowy@aosc.io> (raw)
In-Reply-To: <20170723141354.42646-1-icenowy@aosc.io>

As we have gained the support for the thermal sensor in H3, we can now
add its device nodes to the device tree.

Add them to the H3 device tree.

The H5 thermal sensor has some differences, and will be added furtherly.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Changes in v3:
- Clock name changes.
- Splited out thermal zone addition.

 arch/arm/boot/dts/sun8i-h3.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index a0cee17fe44b..efe3a8e4f2af 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi
@@ -108,6 +108,23 @@
 		};
 	};
 
+	iio-hwmon {
+		compatible = "iio-hwmon";
+		io-channels = <&ths>;
+	};
+
+	soc {
+		ths: thermal-sensor at 1c25000 {
+			compatible = "allwinner,sun8i-h3-ths";
+			reg = <0x01c25000 0x100>;
+			clocks = <&ccu CLK_BUS_THS>, <&ccu CLK_THS>;
+			clock-names = "bus", "mod";
+			resets = <&ccu RST_BUS_THS>;
+			#thermal-sensor-cells = <0>;
+			#io-channel-cells = <0>;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv7-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
-- 
2.13.0

  parent reply	other threads:[~2017-07-23 14:14 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-23 14:13 [PATCH v3 0/5] IIO-based thermal sensor driver for Allwinner H3 SoC Icenowy Zheng
2017-07-23 14:13 ` Icenowy Zheng
2017-07-23 14:13 ` Icenowy Zheng
2017-07-23 14:13 ` [PATCH v3 1/5] dt-bindings: update the Allwinner GPADC device tree binding for H3 Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-24  6:01   ` [linux-sunxi] " Chen-Yu Tsai
2017-07-24  6:01     ` Chen-Yu Tsai
2017-07-24  6:01     ` Chen-Yu Tsai
2017-07-24  6:05     ` Chen-Yu Tsai
2017-07-24  6:05       ` Chen-Yu Tsai
2017-07-24  6:05       ` Chen-Yu Tsai
2017-08-03 16:31   ` Rob Herring
2017-08-03 16:31     ` Rob Herring
2017-08-03 16:31     ` Rob Herring
2017-08-08 10:51   ` Lee Jones
2017-08-08 10:51     ` Lee Jones
2017-08-08 10:51     ` Lee Jones
2017-08-08 11:56   ` [linux-sunxi] " Vincent Legoll
2017-08-08 11:56     ` Vincent Legoll
2017-08-08 11:56     ` Vincent Legoll
2017-07-23 14:13 ` [PATCH v3 2/5] iio: adc: sun4i-gpadc-iio: rename A23/A33-specified registers to contain A23 Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-24  6:02   ` [linux-sunxi] " Chen-Yu Tsai
2017-07-24  6:02     ` Chen-Yu Tsai
2017-07-24  6:02     ` Chen-Yu Tsai
2017-07-24  6:06     ` icenowy
2017-07-24  6:06       ` icenowy at aosc.io
2017-07-24  6:06       ` icenowy
2017-07-24  6:06       ` icenowy-h8G6r0blFSE
2017-07-24  6:14       ` Chen-Yu Tsai
2017-07-24  6:14         ` Chen-Yu Tsai
2017-07-24  6:14         ` Chen-Yu Tsai
2017-07-23 14:13 ` [PATCH v3 3/5] iio: adc: sun4i-gpadc-iio: add support for H3 thermal sensor Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-23 16:35   ` Jonathan Cameron
2017-07-23 16:35     ` Jonathan Cameron
2017-07-23 16:35     ` Jonathan Cameron
2017-07-24  8:29   ` Maxime Ripard
2017-07-24  8:29     ` Maxime Ripard
2017-07-24  8:29     ` Maxime Ripard
2017-07-24 22:10   ` kbuild test robot
2017-07-24 22:10     ` kbuild test robot
2017-07-24 22:10     ` kbuild test robot
2017-07-24 22:14   ` kbuild test robot
2017-07-24 22:14     ` kbuild test robot
2017-07-24 22:14     ` kbuild test robot
2017-07-23 14:13 ` Icenowy Zheng [this message]
2017-07-23 14:13   ` [PATCH v3 4/5] ARM: sun8i: h3: add support for the thermal sensor in H3 Icenowy Zheng
2017-07-24  6:07   ` [linux-sunxi] " Chen-Yu Tsai
2017-07-24  6:07     ` Chen-Yu Tsai
2017-07-24  6:07     ` Chen-Yu Tsai
2017-07-23 14:13 ` [PATCH v3 5/5] ARM: sun8i: h3: add partial CPU thermal zone Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng
2017-07-23 14:13   ` Icenowy Zheng

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