[alsa-devel] [PATCH] ASoC: dt: Move WM8903 pin list from Tegra board binding to CODEC binding

[Stephen Warren]

On 08/07/2013 12:16 PM, Mark Brown wrote:
> From: Mark Brown <broonie at linaro.org>
> 
> The pin list is the same for any board using the CODEC.

Acked-by: Stephen Warren <swarren at nvidia.com>

(CC'ing the other DT binding maintainers)

> 
> Signed-off-by: Mark Brown <broonie at linaro.org>
> ---
>  .../bindings/sound/nvidia,tegra-audio-wm8903.txt   | 24 ++--------------------
>  Documentation/devicetree/bindings/sound/wm8903.txt | 19 +++++++++++++++++
>  2 files changed, 21 insertions(+), 22 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
> index 3bf722d..4b44dfb 100644
> --- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
> +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
> @@ -11,28 +11,8 @@ Required properties:
>  - nvidia,audio-routing : A list of the connections between audio components.
>    Each entry is a pair of strings, the first being the connection's sink,
>    the second being the connection's source. Valid names for sources and
> -  sinks are the WM8903's pins, and the jacks on the board:
> -
> -  WM8903 pins:
> -
> -  * IN1L
> -  * IN1R
> -  * IN2L
> -  * IN2R
> -  * IN3L
> -  * IN3R
> -  * DMICDAT
> -  * HPOUTL
> -  * HPOUTR
> -  * LINEOUTL
> -  * LINEOUTR
> -  * LOP
> -  * LON
> -  * ROP
> -  * RON
> -  * MICBIAS
> -
> -  Board connectors:
> +  sinks are the WM8903's pins (documented in the WM8903 binding document),
> +  and the jacks on the board:
>  
>    * Headphone Jack
>    * Int Spk
> diff --git a/Documentation/devicetree/bindings/sound/wm8903.txt b/Documentation/devicetree/bindings/sound/wm8903.txt
> index f102cbc..94ec32c 100644
> --- a/Documentation/devicetree/bindings/sound/wm8903.txt
> +++ b/Documentation/devicetree/bindings/sound/wm8903.txt
> @@ -28,6 +28,25 @@ Optional properties:
>      performed. If any entry has the value 0xffffffff, that GPIO's
>      configuration will not be modified.
>  
> +Pins on the device (for linking into audio routes):
> +
> +  * IN1L
> +  * IN1R
> +  * IN2L
> +  * IN2R
> +  * IN3L
> +  * IN3R
> +  * DMICDAT
> +  * HPOUTL
> +  * HPOUTR
> +  * LINEOUTL
> +  * LINEOUTR
> +  * LOP
> +  * LON
> +  * ROP
> +  * RON
> +  * MICBIAS
> +
>  Example:
>  
>  codec: wm8903 at 1a {
>