linux-kernel - [PATCH v2 03/14] dt-bindings: document sun8i_ths

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Message-Id: <20160625034511.7966-4-megous@megous.com>
Date:	Sat, 25 Jun 2016 05:45:00 +0200
From:	megous@...ous.com
To:	dev@...ux-sunxi.org
Cc:	linux-arm-kernel@...ts.infradead.org,
	Ondrej Jirman <megous@...ous.com>,
	Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <edubezval@...il.com>,
	Rob Herring <robh+dt@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>,
	Chen-Yu Tsai <wens@...e.org>,
	linux-pm@...r.kernel.org (open list:THERMAL),
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
	DEVICE TREE BINDINGS), linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v2 03/14] dt-bindings: document sun8i_ths - H3 thermal sensor driver

From: Ondrej Jirman <megous@...ous.com>

This patch adds the binding documentation for the
sun8i_ths driver. This is a driver for thermal sensor
found in Allwinner H3 SoC.

Signed-off-by: Ondřej Jirman <megous@...ous.com>
---
 .../devicetree/bindings/thermal/sun8i-ths.txt      | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/thermal/sun8i-ths.txt

diff --git a/Documentation/devicetree/bindings/thermal/sun8i-ths.txt b/Documentation/devicetree/bindings/thermal/sun8i-ths.txt
new file mode 100644
index 0000000..76859d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/sun8i-ths.txt
@@ -0,0 +1,26 @@
+* Thermal sensor driver for Allwinner H3 SoC
+
+Required properties:
+- compatible : "allwinner,sun8i-h3-ths"
+- reg : Address range of the thermal sensor registers and of the calibration
+  data
+- resets : Must contain phandles to reset controls matching the entries
+  of the names
+- reset-names : Must include the name "ahb"
+- clocks : Must contain phandles to clock controls matching the entries
+  of the names
+- clock-names : Must contain "ahb" for the bus gate and "ths" for the THS
+  clock
+
+Example:
+ths: ths@...25000 {
+	#thermal-sensor-cells = <0>;
+	compatible = "allwinner,sun8i-h3-ths";
+	reg = <0x01c25000 0x400>,
+	      <0x01c14234 0x4>;
+	interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+	resets = <&bus_rst 136>;
+	reset-names = "ahb";
+	clocks = <&bus_gates 72>, <&ths_clk>;
+	clock-names = "ahb", "ths";
+};
-- 
2.9.0