| Message ID | 20231101063514.666754-2-wtli@nuvoton.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add DMIC slew rate controls | expand |
On Wed, Nov 01, 2023 at 02:35:13PM +0800, Seven Lee wrote: > Add input with DMIC slew rate controls > > Signed-off-by: Seven Lee <wtli@nuvoton.com> > --- > .../devicetree/bindings/sound/nuvoton,nau8821.yaml | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > index 3e54abd4ca74..48c389276a15 100644 > --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml > @@ -89,6 +89,13 @@ properties: > $ref: /schemas/types.yaml#/definitions/uint32 > default: 3072000 > > + nuvoton,dmic-slew-rate: > + description: The range 0 to 7 represents the speed of DMIC slew rate. > + The lowest value 0 means the slowest rate and the highest value > + 7 means the fastest rate. > + $ref: /schemas/types.yaml#/definitions/uint32 > + default: 0 Don't write constraints in prose: maximum: 7 > + > nuvoton,left-input-single-end: > description: Enable left input with single-ended settings if set. > For the headset mic application, the single-ended control is > @@ -127,6 +134,7 @@ examples: > nuvoton,jack-insert-debounce = <7>; > nuvoton,jack-eject-debounce = <0>; > nuvoton,dmic-clk-threshold = <3072000>; > + nuvoton,dmic-slew-rate= <0>; > #sound-dai-cells = <0>; > }; > }; > -- > 2.25.1 >
On 11/6/2023 10:41 PM, Rob Herring wrote: > CAUTION - External Email: Do not click links or open attachments unless you acknowledge the sender and content. > > > On Wed, Nov 01, 2023 at 02:35:13PM +0800, Seven Lee wrote: >> Add input with DMIC slew rate controls >> >> Signed-off-by: Seven Lee <wtli@nuvoton.com> >> --- >> .../devicetree/bindings/sound/nuvoton,nau8821.yaml | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml >> index 3e54abd4ca74..48c389276a15 100644 >> --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml >> +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml >> @@ -89,6 +89,13 @@ properties: >> $ref: /schemas/types.yaml#/definitions/uint32 >> default: 3072000 >> >> + nuvoton,dmic-slew-rate: >> + description: The range 0 to 7 represents the speed of DMIC slew rate. >> + The lowest value 0 means the slowest rate and the highest value >> + 7 means the fastest rate. >> + $ref: /schemas/types.yaml#/definitions/uint32 >> + default: 0 > Don't write constraints in prose: > > maximum: 7 okay, I will add maximum: 7 description. Thanks. > >> + >> nuvoton,left-input-single-end: >> description: Enable left input with single-ended settings if set. >> For the headset mic application, the single-ended control is >> @@ -127,6 +134,7 @@ examples: >> nuvoton,jack-insert-debounce = <7>; >> nuvoton,jack-eject-debounce = <0>; >> nuvoton,dmic-clk-threshold = <3072000>; >> + nuvoton,dmic-slew-rate= <0>; >> #sound-dai-cells = <0>; >> }; >> }; >> -- >> 2.25.1 >>
diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml index 3e54abd4ca74..48c389276a15 100644 --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml @@ -89,6 +89,13 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 default: 3072000 + nuvoton,dmic-slew-rate: + description: The range 0 to 7 represents the speed of DMIC slew rate. + The lowest value 0 means the slowest rate and the highest value + 7 means the fastest rate. + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 + nuvoton,left-input-single-end: description: Enable left input with single-ended settings if set. For the headset mic application, the single-ended control is @@ -127,6 +134,7 @@ examples: nuvoton,jack-insert-debounce = <7>; nuvoton,jack-eject-debounce = <0>; nuvoton,dmic-clk-threshold = <3072000>; + nuvoton,dmic-slew-rate= <0>; #sound-dai-cells = <0>; }; };
Add input with DMIC slew rate controls Signed-off-by: Seven Lee <wtli@nuvoton.com> --- .../devicetree/bindings/sound/nuvoton,nau8821.yaml | 8 ++++++++ 1 file changed, 8 insertions(+)