On 10/24/2023 12:55 AM, Conor Dooley wrote:
Hey,
On Mon, Oct 23, 2023 at 10:15:36AM +0800, Seven Lee wrote:
Add input with DMIC slew rate selection
Signed-off-by: Seven Lee wtli@nuvoton.commailto:wtli@nuvoton.com --- .../devicetree/bindings/sound/nuvoton,nau8821.yaml | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml index 3e54abd4ca74..5f7f2eed4834 100644 --- a/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml +++ b/Documentation/devicetree/bindings/sound/nuvoton,nau8821.yaml @@ -89,6 +89,12 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 default: 3072000
+ nuvoton,dmic-slew-rate-selection: + description: number from 0 to 7 that sets DMIC slew rate. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 7 + default: 0
I'd much rather this was an enum of possible values in $unit, than what appears to be values you want to write to a register.
Cheers, Conor.
okay, I will change it to enum description.
+ 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 +133,7 @@ examples: nuvoton,jack-insert-debounce = <7>; nuvoton,jack-eject-debounce = <0>; nuvoton,dmic-clk-threshold = <3072000>; + nuvoton,dmic-slew-rate-selection= <0>; #sound-dai-cells = <0>; }; }; -- 2.25.1
________________________________ The privileged confidential information contained in this email is intended for use only by the addressees as indicated by the original sender of this email. If you are not the addressee indicated in this email or are not responsible for delivery of the email to such a person, please kindly reply to the sender indicating this fact and delete all copies of it from your computer and network server immediately. Your cooperation is highly appreciated. It is advised that any unauthorized use of confidential information of Nuvoton is strictly prohibited; and any information in this email irrelevant to the official business of Nuvoton shall be deemed as neither given nor endorsed by Nuvoton.