[PATCH 04/14] dt-bindings: document sun8i_ths
From: Chen-Yu Tsai <hidden>
Date: 2016-06-24 02:46:41
Also in:
linux-devicetree, linux-pm, lkml
On Fri, Jun 24, 2016 at 3:20 AM, [off-list ref] wrote:
quoted hunk ↗ jump to hunk
From: Ondrej Jirman <redacted> This patch adds the binding documentation for the sun8i_ths driver Signed-off-by: Ond?ej Jirman <redacted> --- .../devicetree/bindings/thermal/sun8i-ths.txt | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Documentation/devicetree/bindings/thermal/sun8i-ths.txtdiff --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
An explanation of the acronym would be nice, both in the docs, and in the commit message.
+ +Required properties: +- compatible : "allwinner,sun8i-h3-ths" +- reg : Address range of the thermal registers and location of the calibration
*sensor*
Also you only specify one address range in the example. The "location
of the calibration value" is handled by the nvram-* properties. Please
remove the description.
+ value +- resets : Must contain an entry for each entry in reset-names.
This, and clocks below, should probably read "must contain phandles to reset/clock controls matching the entries of the names". Regards ChenYu
+ 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 at 01c25000 {
+ #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