| Message ID | 1487156110-12840-1-git-send-email-baoyou.xie@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [v1,1/3] ASoC: zx-96p22: add documentation for zte's aud96p22 controller | expand |
On Wed, Feb 15, 2017 at 06:55:08PM +0800, Baoyou Xie wrote: > This patch adds dt-binding documentation for zte's aud96p22 controller. > > Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> Suggest to replace "documentation" with "bindings doc" in patch subject. > --- > .../devicetree/bindings/sound/zte,zx-96p22.txt | 24 ++++++++++++++++++++++ > 1 file changed, 24 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/zte,zx-96p22.txt > > diff --git a/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt > new file mode 100644 > index 0000000..4184566 > --- /dev/null > +++ b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt > @@ -0,0 +1,24 @@ > +ZTE zx96p22 controller > + > +Required properties: > + - compatible : Must be "zte,zx-aud96p22" > + - #sound-dai-cells: Should be 0 > + - reg : Offset of I2C register for zx96p22 "zte,zx-96p22.txt", "zte,zx-aud96p22" and "zx96p22". Can we make these names consistent? > + > +Example: > + > + audio_i2c0: audio_i2c0@1486000 { Node name should be as generic as possible. I think the following one is what we want. audio_i2c0: i2c@1486000 { > + compatible = "zte,zx296718-i2c"; > + reg = <0x01486000 0x1000>; > + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; > + #address-cells = <1>; > + #size-cells = <0>; > + clocks = <&audiocrm AUDIO_I2C0_WCLK>; > + clock-frequency = <1600000>; > + status = "ok"; Drop this 'status' property, which is not so meaningful for example in bindings doc. And have a newline between properties and child node. > + inner_codec: aud96p22@22 { aud96p22: codec@22 { Shawn > + compatible = "zte,zx-aud96p22"; > + #sound-dai-cells = <0>; > + reg = <0x22>; > + }; > + }; > -- > 2.7.4 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt new file mode 100644 index 0000000..4184566 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/zte,zx-96p22.txt @@ -0,0 +1,24 @@ +ZTE zx96p22 controller + +Required properties: + - compatible : Must be "zte,zx-aud96p22" + - #sound-dai-cells: Should be 0 + - reg : Offset of I2C register for zx96p22 + +Example: + + audio_i2c0: audio_i2c0@1486000 { + compatible = "zte,zx296718-i2c"; + reg = <0x01486000 0x1000>; + interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&audiocrm AUDIO_I2C0_WCLK>; + clock-frequency = <1600000>; + status = "ok"; + inner_codec: aud96p22@22 { + compatible = "zte,zx-aud96p22"; + #sound-dai-cells = <0>; + reg = <0x22>; + }; + };
This patch adds dt-binding documentation for zte's aud96p22 controller. Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> --- .../devicetree/bindings/sound/zte,zx-96p22.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/zte,zx-96p22.txt -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html