Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1430083 > unrolled thread

[PATCH 04/14] dt-bindings: document sun8i_ths

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH 04/14] dt-bindings: document sun8i_ths megous@megous.com - 2016-06-23 21:30 +0200
    Re: [PATCH 04/14] dt-bindings: document sun8i_ths Chen-Yu Tsai <wens@csie.org> - 2016-06-24 04:50 +0200

#1430083 — [PATCH 04/14] dt-bindings: document sun8i_ths

From: Ondrej Jirman <megous@megous.com>

This patch adds the binding documentation for the sun8i_ths driver

Signed-off-by: Ondřej Jirman <megous@megous.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@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

[toc] | [next] | [standalone]

#1430316

On Fri, Jun 24, 2016 at 3:20 AM,  <megous@megous.com> wrote:
> From: Ondrej Jirman <megous@megous.com>
>
> This patch adds the binding documentation for the sun8i_ths driver
>
> Signed-off-by: Ondřej Jirman <megous@megous.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

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@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
>

[toc] | [prev] | [standalone]

Back to top | Article view | linux.kernel

csiph-web