linux-kernel - Re: [PATCH 2/3] media: st-mipid02: add support for YVYU and VYUY formats

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Date:   Mon, 16 May 2022 12:12:33 +0200
From:   Benjamin Mugnier <benjamin.mugnier@...s.st.com>
To:     Hugues Fruchet <hugues.fruchet@...s.st.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Sylvain Petinot <sylvain.petinot@...s.st.com>
CC:     <linux-media@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Alain Volmat <alain.volmat@...s.st.com>
Subject: Re: [PATCH 2/3] media: st-mipid02: add support for YVYU and VYUY
 formats



On 16/05/2022 11:19, Hugues Fruchet wrote:
> From: Alain Volmat <alain.volmat@...s.st.com>
> 
> Those two formats were missing in the list of supported MBUS
> formats.
> 
> Signed-off-by: Alain Volmat <alain.volmat@...s.st.com>

Reviewed-by: Benjamin Mugnier <benjamin.mugnier@...s.st.com>

> ---
>  drivers/media/i2c/st-mipid02.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/media/i2c/st-mipid02.c b/drivers/media/i2c/st-mipid02.c
> index 59b48026c752..fe884d81b08b 100644
> --- a/drivers/media/i2c/st-mipid02.c
> +++ b/drivers/media/i2c/st-mipid02.c
> @@ -64,7 +64,8 @@ static const u32 mipid02_supported_fmt_codes[] = {
>  	MEDIA_BUS_FMT_SGRBG12_1X12, MEDIA_BUS_FMT_SRGGB12_1X12,
>  	MEDIA_BUS_FMT_UYVY8_1X16, MEDIA_BUS_FMT_BGR888_1X24,
>  	MEDIA_BUS_FMT_RGB565_2X8_LE, MEDIA_BUS_FMT_RGB565_2X8_BE,
> -	MEDIA_BUS_FMT_YUYV8_2X8, MEDIA_BUS_FMT_UYVY8_2X8,
> +	MEDIA_BUS_FMT_YUYV8_2X8, MEDIA_BUS_FMT_YVYU8_2X8,
> +	MEDIA_BUS_FMT_UYVY8_2X8, MEDIA_BUS_FMT_VYUY8_2X8,
>  	MEDIA_BUS_FMT_JPEG_1X8
>  };
>  
> @@ -133,7 +134,9 @@ static int bpp_from_code(__u32 code)
>  		return 12;
>  	case MEDIA_BUS_FMT_UYVY8_1X16:
>  	case MEDIA_BUS_FMT_YUYV8_2X8:
> +	case MEDIA_BUS_FMT_YVYU8_2X8:
>  	case MEDIA_BUS_FMT_UYVY8_2X8:
> +	case MEDIA_BUS_FMT_VYUY8_2X8:
>  	case MEDIA_BUS_FMT_RGB565_2X8_LE:
>  	case MEDIA_BUS_FMT_RGB565_2X8_BE:
>  		return 16;
> @@ -164,7 +167,9 @@ static u8 data_type_from_code(__u32 code)
>  		return 0x2c;
>  	case MEDIA_BUS_FMT_UYVY8_1X16:
>  	case MEDIA_BUS_FMT_YUYV8_2X8:
> +	case MEDIA_BUS_FMT_YVYU8_2X8:
>  	case MEDIA_BUS_FMT_UYVY8_2X8:
> +	case MEDIA_BUS_FMT_VYUY8_2X8:
>  		return 0x1e;
>  	case MEDIA_BUS_FMT_BGR888_1X24:
>  		return 0x24;
>