linux-kernel - [PATCH 04/14] dt-bindings: document sun8i

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Message-Id: <20160623192104.18720-5-megous@megous.com>
Date:	Thu, 23 Jun 2016 21:20:54 +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 04/14] dt-bindings: document sun8i_ths

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

This patch adds the binding documentation for the sun8i_ths driver

Signed-off-by: Ondřej Jirman <megous@...ous.com>
---
 .../devicetree/bindings/thermal/sun8i-ths.txt      | 31 ++++++++++++++++++++++
 1 file changed, 31 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..826cd57
--- /dev/null
+++ b/Documentation/devicetree/bindings/thermal/sun8i-ths.txt
@@ -0,0 +1,31 @@
+* sun8i THS
+
+Required properties:
+- compatible : "allwinner,sun8i-h3-ths"
+- reg : Address range of the thermal registers and location of the calibration
+        value
+- resets : Must contain an entry for each entry in reset-names.
+           see ../reset/reset.txt for details
+- reset-names : Must include the name "ahb"
+- clocks : Must contain an entry for each entry in clock-names.
+- clock-names : Must contain "ahb" for the bus gate and "ths" for the THS
+  clock
+
+Optional properties:
+- nvmem-cells : Must contain an entry for each entry in nvmem-cell-names
+- nvmem-cell-names : Must contain "calibration" for the cell containing the
+  temperature calibration cell, if available
+
+Example:
+ths: ths@...25000 {
+	#thermal-sensor-cells = <0>;
+	compatible = "allwinner,sun8i-h3-ths";
+	reg = <0x01c25000 0x400>;
+	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";
+	nvmem-cells = <&ths_calibration>;
+	nvmem-cell-names = "calibration";
+};
-- 
2.9.0