This is a note to let you know that I've just added the patch titled drm: tidss: Fix pixel format definition to the 5.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-tidss-fix-pixel-format-definition.patch and it can be found in the queue-5.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 488fdc3909563b2759296213a7bc2017ca0b9955 Author: Randolph Sapp <rs@xxxxxx> Date: Thu Dec 1 18:18:03 2022 -0600 drm: tidss: Fix pixel format definition [ Upstream commit 2df0433b18f2735a49d2c3a968b40fa2881137c0 ] There was a long-standing bug from a typo that created 2 ARGB1555 and ABGR1555 pixel format entries. Weston 10 has a sanity check that alerted me to this issue. According to the Supported Pixel Data formats table we have the later entries should have been for Alpha-X instead. Signed-off-by: Randolph Sapp <rs@xxxxxx> Fixes: 32a1795f57eecc ("drm/tidss: New driver for TI Keystone platform Display SubSystem") Reviewed-by: Aradhya Bhatia <a-bhatia1@xxxxxx> Acked-by: Andrew Davis <afd@xxxxxx> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20221202001803.1765805-1-rs@xxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c b/drivers/gpu/drm/tidss/tidss_dispc.c index b669168ae7cb2..33716213a8210 100644 --- a/drivers/gpu/drm/tidss/tidss_dispc.c +++ b/drivers/gpu/drm/tidss/tidss_dispc.c @@ -1855,8 +1855,8 @@ static const struct { { DRM_FORMAT_XBGR4444, 0x21, }, { DRM_FORMAT_RGBX4444, 0x22, }, - { DRM_FORMAT_ARGB1555, 0x25, }, - { DRM_FORMAT_ABGR1555, 0x26, }, + { DRM_FORMAT_XRGB1555, 0x25, }, + { DRM_FORMAT_XBGR1555, 0x26, }, { DRM_FORMAT_XRGB8888, 0x27, }, { DRM_FORMAT_XBGR8888, 0x28, },