[PATCH v2 1/5] ASoC: dt-bindings: sun4i-a10-codec: add hp-det-gpios

Rob Herring (Arm) robh at kernel.org
Mon Jan 27 11:12:12 PST 2025


On Sat, 25 Jan 2025 20:00:11 +1300, Ryan Walklin wrote:
> From: Chris Morgan <macromorgan at hotmail.com>
> 
> Devices integrating Allwinner SoCs may use line-out or headphone jacks
> with jack detection circuits attached to a GPIO. For example, a number
> of Anbernic devices featuring the H700 SoC use this mechanism to switch
> between a headphone jack and an internal speaker.
> 
> Add extra routing endpoints to support this.
> 
> Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
> Signed-off-by: Ryan Walklin <ryan at testtoast.com>
> 
> --
> Changelog v1..v2:
> - Remove vendor prefix from hp-det-gpios
> - Amend commit message
> ---
>  .../bindings/sound/allwinner,sun4i-a10-codec.yaml           | 6 ++++++
>  1 file changed, 6 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>




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