Re: [alsa-devel] [PATCH V5] ASoC: cs42xx8: add reset-gpios in binding document

16 May 2019


      [You should always submit dt-bindings patches to Rob and to the
devicetree list as indicated by checkpatch]
On Thu, May 16, 2019 at 8:42 AM S.j. Wang shengjiu.wang@nxp.com wrote:
...
Add reset-gpios property, which is optional.
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com
...
+Optional properties:



reset-gpios : a GPIO spec to define which pin is connected to the chip's


!RESET pin


Example:
cs42888: codec@48 {
@@ -25,4 +30,5 @@ cs42888: codec@48 {
        VD-supply = <&reg_audio>;
        VLS-supply = <&reg_audio>;
        VLC-supply = <&reg_audio>;

  reset-gpios = <&pca9557_b 1 GPIO_ACTIVE_LOW>;



Reviewed-by: Fabio Estevam festevam@gmail.com

    