On 5/30/25 11:05, Louis Chauvet wrote:
> The formats XRGB16161616 and ARGB16161616 were already supported.
> Add the support for:
> - ABGR16161616
> - XBGR16161616
>
> Signed-off-by: Louis Chauvet <louis.chauvet@bootlin.com>
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Best Regards,
- Maíra
> ---
> drivers/gpu/drm/vkms/vkms_formats.c | 6 ++++++
> drivers/gpu/drm/vkms/vkms_plane.c | 2 ++
> 2 files changed, 8 insertions(+)
>
> diff --git a/drivers/gpu/drm/vkms/vkms_formats.c b/drivers/gpu/drm/vkms/vkms_formats.c
> index f5c52c3d10a3..95771bff5202 100644
> --- a/drivers/gpu/drm/vkms/vkms_formats.c
> +++ b/drivers/gpu/drm/vkms/vkms_formats.c
> @@ -442,7 +442,9 @@ READ_LINE_ARGB8888(RGBA8888_read_line, px, px[0], px[3], px[2], px[1])
> READ_LINE_ARGB8888(BGRA8888_read_line, px, px[0], px[1], px[2], px[3])
>
> READ_LINE_le16161616(ARGB16161616_read_line, px, px[3], px[2], px[1], px[0])
> +READ_LINE_le16161616(ABGR16161616_read_line, px, px[3], px[0], px[1], px[2])
> READ_LINE_le16161616(XRGB16161616_read_line, px, cpu_to_le16(0xFFFF), px[2], px[1], px[0])
> +READ_LINE_le16161616(XBGR16161616_read_line, px, cpu_to_le16(0xFFFF), px[0], px[1], px[2])
>
> READ_LINE(RGB565_read_line, px, __le16, argb_u16_from_RGB565, px)
>
> @@ -665,8 +667,12 @@ pixel_read_line_t get_pixel_read_line_function(u32 format)
> return &BGRX8888_read_line;
> case DRM_FORMAT_ARGB16161616:
> return &ARGB16161616_read_line;
> + case DRM_FORMAT_ABGR16161616:
> + return &ABGR16161616_read_line;
> case DRM_FORMAT_XRGB16161616:
> return &XRGB16161616_read_line;
> + case DRM_FORMAT_XBGR16161616:
> + return &XBGR16161616_read_line;
> case DRM_FORMAT_RGB565:
> return &RGB565_read_line;
> case DRM_FORMAT_NV12:
> diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c
> index b7f498944c50..505847ec8508 100644
> --- a/drivers/gpu/drm/vkms/vkms_plane.c
> +++ b/drivers/gpu/drm/vkms/vkms_plane.c
> @@ -22,7 +22,9 @@ static const u32 vkms_formats[] = {
> DRM_FORMAT_RGBX8888,
> DRM_FORMAT_BGRX8888,
> DRM_FORMAT_XRGB16161616,
> + DRM_FORMAT_XBGR16161616,
> DRM_FORMAT_ARGB16161616,
> + DRM_FORMAT_ABGR16161616,
> DRM_FORMAT_RGB565,
> DRM_FORMAT_NV12,
> DRM_FORMAT_NV16,
>