yOn Wed, May 29, 2024 at 06:33:44PM +0200, Ricard Wanderlof wrote:
Add properties for configuring the MICBIAS pins as general purpose outputs, with some limitations: The voltage on the pin when activated may be set using another property to 2.0 V, 2.5 V or AVDD. When deactivated the pin will float.
Signed-off-by: Ricard Wanderlof ricard.wanderlof@axis.com
.../devicetree/bindings/sound/ti,tlv320adc3xxx.yaml | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/ti,tlv320adc3xxx.yaml b/Documentation/devicetree/bindings/sound/ti,tlv320adc3xxx.yaml index ede14ca2c07a..4172aced1386 100644 --- a/Documentation/devicetree/bindings/sound/ti,tlv320adc3xxx.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tlv320adc3xxx.yaml @@ -82,6 +82,26 @@ properties: Note that there is currently no support for reading the GPIO pins as inputs.
- ti,micbias1-gpo:
- type: boolean
- description: |
When set, the MICBIAS1 pin may be controlled via the GPIO framework,as pin number 3 on the device.In this mode, when the pin is activated, it will be set to the voltagespecified by the ti,micbias1-vg property. When deactivated, the pin willfloat.- ti,micbias2-gpo:
- type: boolean
- description: |
When set, the MICBIAS2 pin may be controlled via the GPIO framework,as pin number 4 on the device.In this mode, when the pin is activated, it will be set to the voltagespecified by the ti,micbias1-vg property. When deactivated, the pin willfloat.
Typo and sounds like a dependency between properties:
dependencies: ti,micbias2-gpio: [ti,micbias2-vg]
- ti,micbias1-vg: $ref: /schemas/types.yaml#/definitions/uint32 enum:
-- 2.30.2