drm: shmobile: Add support for DRM_FORMAT_XRGB8888

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DRM_FORMAT_XRGB8888 aka XR24 is the modus francus of DRM, and should be
supported by all drivers.

The handling for DRM_FORMAT_XRGB8888 is similar to DRM_FORMAT_ARGB8888,
just ignore the alpha channel.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/888cde6d1f70f1610931c4a89801060bb6765ff2.1684854992.git.geert+renesas@glider.be

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This commit is contained in:

Geert Uytterhoeven 2023-05-23 17:31:34 +02:00 • committed by Thomas Zimmermann

parent d92b057f92

commit 2a98bad779

3 changed files with 11 additions and 0 deletions

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1

drivers/gpu/drm/shmobile/shmob_drm_crtc.c

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drivers/gpu/drm/shmobile/shmob_drm_kms.c

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drivers/gpu/drm/shmobile/shmob_drm_plane.c

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