| Message ID | 1484304418-17489-1-git-send-email-baoyou.xie@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hey, On Fri, Jan 13, 2017 at 06:46:56PM +0800, Baoyou Xie wrote: > This patch adds dt-binding documentation for zx2967 family thermal sensor. > > Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> > Acked-by: Rob Herring <robh@kernel.org> > Reviewed-by: Shawn Guo <shawnguo@kernel.org> > --- > .../devicetree/bindings/thermal/zx2967-thermal.txt | 21 +++++++++++++++++++++ > 1 file changed, 21 insertions(+) > create mode 100644 Documentation/devicetree/bindings/thermal/zx2967-thermal.txt > > diff --git a/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt b/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt > new file mode 100644 > index 0000000..86f941c > --- /dev/null > +++ b/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt > @@ -0,0 +1,21 @@ > +* ZTE zx2967 family Thermal > + > +Required Properties: > +- compatible: should be one of the following. > + * zte,zx296718-thermal > +- reg: physical base address of the controller and length of memory mapped > + region. > +- clocks : Pairs of phandle and specifier referencing the controller's clocks. > +- clock-names: "gate" for the topcrm clock. > + "pclk" for the apb clock. > +- #thermal-sensor-cells: must be 0. > + > +Example: > + > + tempsensor: tempsensor@148a000 { > + compatible = "zte,zx296718-thermal"; > + reg = <0x0148a000 0x20>; > + clocks = <&topcrm TEMPSENSOR_GATE>, <&audiocrm AUDIO_TS_PCLK>; > + clock-names = "gate", "pclk"; > + #thermal-sensor-cells = <0>; > + }; Given that you are using of-thermal, would be welcome if you include an example on how to deploy a thermal zone with your tempsensor entry. > -- > 2.7.4 >
On Tue, Jan 17, 2017 at 01:38:48PM +0800, Baoyou Xie wrote: > On 17 January 2017 at 13:27, Eduardo Valentin <edubezval@gmail.com> wrote: <cut> > > It's a good idea:) In fact, we defined some thermal zones and used IPA > on products. > Cool! Any feedback on using IPA?
diff --git a/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt b/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt new file mode 100644 index 0000000..86f941c --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/zx2967-thermal.txt @@ -0,0 +1,21 @@ +* ZTE zx2967 family Thermal + +Required Properties: +- compatible: should be one of the following. + * zte,zx296718-thermal +- reg: physical base address of the controller and length of memory mapped + region. +- clocks : Pairs of phandle and specifier referencing the controller's clocks. +- clock-names: "gate" for the topcrm clock. + "pclk" for the apb clock. +- #thermal-sensor-cells: must be 0. + +Example: + + tempsensor: tempsensor@148a000 { + compatible = "zte,zx296718-thermal"; + reg = <0x0148a000 0x20>; + clocks = <&topcrm TEMPSENSOR_GATE>, <&audiocrm AUDIO_TS_PCLK>; + clock-names = "gate", "pclk"; + #thermal-sensor-cells = <0>; + };