[alsa-devel] [PATCH v3 8/8] Documentation: Add WM8998/WM1814 device tree bindings

Lee Jones lee.jones at linaro.org
Wed May 13 14:29:42 CEST 2015


On Fri, 01 May 2015, Richard Fitzgerald wrote:

> Signed-off-by: Richard Fitzgerald <rf at opensource.wolfsonmicro.com>
> ---
>  Documentation/devicetree/bindings/mfd/arizona.txt |   13 +++++++++----
>  1 files changed, 9 insertions(+), 4 deletions(-)

Applied, thanks.

> diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt
> index 7665aa9..64fa3b2 100644
> --- a/Documentation/devicetree/bindings/mfd/arizona.txt
> +++ b/Documentation/devicetree/bindings/mfd/arizona.txt
> @@ -10,6 +10,9 @@ Required properties:
>          "wlf,wm5110"
>          "wlf,wm8280"
>          "wlf,wm8997"
> +        "wlf,wm8998"
> +        "wlf,wm1814"
> +
>    - reg : I2C slave address when connected using I2C, chip select number when
>      using SPI.
>  
> @@ -31,10 +34,10 @@ Required properties:
>      as covered in Documentation/devicetree/bindings/regulator/regulator.txt
>  
>    - DBVDD2-supply, DBVDD3-supply : Additional databus power supplies (wm5102,
> -    wm5110, wm8280)
> +    wm5110, wm8280, wm8998, wm1814)
>  
>    - SPKVDDL-supply, SPKVDDR-supply : Speaker driver power supplies (wm5102,
> -    wm5110, wm8280)
> +    wm5110, wm8280, wm8998, wm1814)
>  
>    - SPKVDD-supply : Speaker driver power supply (wm8997)
>  
> @@ -53,8 +56,10 @@ Optional properties:
>      of input signals. Valid values are 0 (Differential), 1 (Single-ended) and
>      2 (Digital Microphone). If absent, INn_MODE registers set to 0 by default.
>      If present, values must be specified less than or equal to the number of
> -    input singals. If values less than the number of input signals, elements
> -    that has not been specifed are set to 0 by default.
> +    input signals. If values less than the number of input signals, elements
> +    that have not been specified are set to 0 by default. Entries are:
> +    <IN1, IN2, IN3, IN4> (wm5102, wm5110, wm8280, wm8997)
> +    <IN1A, IN2A, IN1B, IN2B> (wm8998, wm1814)
>  
>    - wlf,dmic-ref : DMIC reference voltage source for each input, can be
>      selected from either MICVDD or one of the MICBIAS's, defines

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog


More information about the Alsa-devel mailing list