Re: [PATCH v2 47/48] adv7604: Add LLC polarity configuration

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On 11/03/14 00:15, Laurent Pinchart wrote:
> Add an inv_llc_pol field to platform data to control the clock polarity.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>

Reviewed-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>

> ---
>  drivers/media/i2c/adv7604.c | 3 ++-
>  include/media/adv7604.h     | 1 +
>  2 files changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c
> index de44213..95cc911 100644
> --- a/drivers/media/i2c/adv7604.c
> +++ b/drivers/media/i2c/adv7604.c
> @@ -2429,7 +2429,8 @@ static int adv7604_core_init(struct v4l2_subdev *sd)
>  	cp_write(sd, 0x69, 0x30);   /* Enable CP CSC */
>  
>  	/* VS, HS polarities */
> -	io_write(sd, 0x06, 0xa0 | pdata->inv_vs_pol << 2 | pdata->inv_hs_pol << 1);
> +	io_write(sd, 0x06, 0xa0 | pdata->inv_vs_pol << 2 |
> +		 pdata->inv_hs_pol << 1 | pdata->inv_llc_pol);
>  
>  	/* Adjust drive strength */
>  	io_write(sd, 0x14, 0x40 | pdata->dr_str_data << 4 |
> diff --git a/include/media/adv7604.h b/include/media/adv7604.h
> index 6d69207..7a8462f 100644
> --- a/include/media/adv7604.h
> +++ b/include/media/adv7604.h
> @@ -114,6 +114,7 @@ struct adv7604_platform_data {
>  	/* IO register 0x06 */
>  	unsigned inv_vs_pol:1;
>  	unsigned inv_hs_pol:1;
> +	unsigned inv_llc_pol:1;
>  
>  	/* IO register 0x14 */
>  	enum adv7604_drive_strength dr_str_data;
> 

-- 
Regards,
Sylwester
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