| Message ID | 20211210151041.108751-3-chenshumin86@sina.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | This patches provide ASoc codec support for ES8156 | expand |
On 12/10/21 9:10 AM, Shumin Chen wrote: > This patch converts Everest Semiconductor ES8156 low power audio > CODEC binding to DT schema. this doesn't really convert anything but *adds* properties for ES8156. You're probably missing the device tree folks, added Rob + device tree mailing list in CC: > > Signed-off-by: Shumin Chen <chenshumin86@sina.com> > --- > .../bindings/sound/everest,es8156.yaml | 49 +++++++++++++++++++ > 1 file changed, 49 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/everest,es8156.yaml > > diff --git a/Documentation/devicetree/bindings/sound/everest,es8156.yaml b/Documentation/devicetree/bindings/sound/everest,es8156.yaml > new file mode 100644 > index 000000000000..695d542013c2 > --- /dev/null > +++ b/Documentation/devicetree/bindings/sound/everest,es8156.yaml > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/sound/everest,es8156.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Everest ES8156 audio CODEC > + > +maintainers: > + - Shumin Chen <chenshumin86@sina.com> > + > +properties: > + compatible: > + const: everest,es8156 > + > + reg: > + maxItems: 1 > + > + clocks: > + items: > + - description: clock for master clock (MCLK) > + > + clock-names: > + items: > + - const: mclk > + > + "#sound-dai-cells": > + const: 0 > + > +required: > + - compatible > + - reg > + - "#sound-dai-cells" > + > +additionalProperties: false > + > +examples: > + - | > + i2c0 { > + #address-cells = <1>; > + #size-cells = <0>; > + es8156: codec@8 { > + compatible = "everest,es8156"; > + reg = <0x11>; > + clocks = <&clks 10>; > + clock-names = "mclk"; > + #sound-dai-cells = <0>; > + }; > + }; >
On Fri, Dec 10, 2021 at 11:10:41PM +0800, Shumin Chen wrote: > +properties: > + compatible: > + const: everest,es8156 > + > + reg: > + maxItems: 1 > + > + clocks: > + items: > + - description: clock for master clock (MCLK) This was optional in the code but is mandatory in the binding.
diff --git a/Documentation/devicetree/bindings/sound/everest,es8156.yaml b/Documentation/devicetree/bindings/sound/everest,es8156.yaml new file mode 100644 index 000000000000..695d542013c2 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/everest,es8156.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/everest,es8156.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Everest ES8156 audio CODEC + +maintainers: + - Shumin Chen <chenshumin86@sina.com> + +properties: + compatible: + const: everest,es8156 + + reg: + maxItems: 1 + + clocks: + items: + - description: clock for master clock (MCLK) + + clock-names: + items: + - const: mclk + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - "#sound-dai-cells" + +additionalProperties: false + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + es8156: codec@8 { + compatible = "everest,es8156"; + reg = <0x11>; + clocks = <&clks 10>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + }; + };
This patch converts Everest Semiconductor ES8156 low power audio CODEC binding to DT schema. Signed-off-by: Shumin Chen <chenshumin86@sina.com> --- .../bindings/sound/everest,es8156.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/everest,es8156.yaml