[PATCH v3 2/9] drm: xlnx: zynqmp_dpsub: Update live format defines

Tomi Valkeinen tomi.valkeinen at ideasonboard.com
Fri Apr 5 05:10:09 PDT 2024


On 21/03/2024 22:43, Anatoliy Klymenko wrote:
> Update live format defines to match DPSUB AV_BUF_LIVE_VID_CONFIG register
> layout.

I think this description needs a bit more. Mention that the defines are 
not currently used,  so we can change them like this without any other 
change.

  Tomi

> Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> Signed-off-by: Anatoliy Klymenko <anatoliy.klymenko at amd.com>
> ---
>   drivers/gpu/drm/xlnx/zynqmp_disp_regs.h | 8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/xlnx/zynqmp_disp_regs.h b/drivers/gpu/drm/xlnx/zynqmp_disp_regs.h
> index f92a006d5070..fa3935384834 100644
> --- a/drivers/gpu/drm/xlnx/zynqmp_disp_regs.h
> +++ b/drivers/gpu/drm/xlnx/zynqmp_disp_regs.h
> @@ -165,10 +165,10 @@
>   #define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_BPC_10		0x2
>   #define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_BPC_12		0x3
>   #define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_BPC_MASK		GENMASK(2, 0)
> -#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_RGB		0x0
> -#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YUV444	0x1
> -#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YUV422	0x2
> -#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YONLY	0x3
> +#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_RGB		(0x0 << 4)
> +#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YUV444	(0x1 << 4)
> +#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YUV422	(0x2 << 4)
> +#define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_YONLY	(0x3 << 4)
>   #define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_FMT_MASK		GENMASK(5, 4)
>   #define ZYNQMP_DISP_AV_BUF_LIVE_CONFIG_CB_FIRST		BIT(8)
>   #define ZYNQMP_DISP_AV_BUF_PALETTE_MEMORY		0x400
> 




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