[PATCH v5 8/8] drm/vkms: Add P01* formats

[Maíra Canal]

Hi Louis,

On 27/06/25 06:12, Louis Chauvet wrote:
> The formats NV 12/16/24/21/61/42 were already supported.
> Add support for:
> - P010
> - P012
> - P016
> 
> Signed-off-by: Louis Chauvet <louis.chauvet at bootlin.com>

Reviewed-by: Maíra Canal <mcanal at igalia.com>

Best Regards,
- Maíra

> ---
>   drivers/gpu/drm/vkms/vkms_formats.c | 7 ++++++-
>   drivers/gpu/drm/vkms/vkms_plane.c   | 3 +++
>   2 files changed, 9 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/vkms/vkms_formats.c b/drivers/gpu/drm/vkms/vkms_formats.c
> index b18d67436e1d..e540218fdcad 100644
> --- a/drivers/gpu/drm/vkms/vkms_formats.c
> +++ b/drivers/gpu/drm/vkms/vkms_formats.c
> @@ -522,7 +522,8 @@ static void function_name(const struct vkms_plane_state *plane, int x_start,			\
>   
>   READ_LINE_YUV_SEMIPLANAR(YUV888_semiplanar_read_line, y, uv, u8, u8, argb_u16_from_yuv161616,
>   			 y[0] * 257, uv[0] * 257, uv[1] * 257)
> -
> +READ_LINE_YUV_SEMIPLANAR(YUV161616_semiplanar_read_line, y, uv, u16, u16, argb_u16_from_yuv161616,
> +			 y[0], uv[0], uv[1])
>   /*
>    * This callback can be used for YUV format where each color component is
>    * stored in a different plane (often called planar formats). It will
> @@ -719,6 +720,10 @@ pixel_read_line_t get_pixel_read_line_function(u32 format)
>   	case DRM_FORMAT_NV61:
>   	case DRM_FORMAT_NV42:
>   		return &YUV888_semiplanar_read_line;
> +	case DRM_FORMAT_P010:
> +	case DRM_FORMAT_P012:
> +	case DRM_FORMAT_P016:
> +		return &YUV161616_semiplanar_read_line;
>   	case DRM_FORMAT_YUV420:
>   	case DRM_FORMAT_YUV422:
>   	case DRM_FORMAT_YUV444:
> diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c
> index 9f34f3a18d8c..e592e47a5736 100644
> --- a/drivers/gpu/drm/vkms/vkms_plane.c
> +++ b/drivers/gpu/drm/vkms/vkms_plane.c
> @@ -39,6 +39,9 @@ static const u32 vkms_formats[] = {
>   	DRM_FORMAT_YVU420,
>   	DRM_FORMAT_YVU422,
>   	DRM_FORMAT_YVU444,
> +	DRM_FORMAT_P010,
> +	DRM_FORMAT_P012,
> +	DRM_FORMAT_P016,
>   	DRM_FORMAT_R1,
>   	DRM_FORMAT_R2,
>   	DRM_FORMAT_R4,
>