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    SubjectRe: [PATCH v3 0/3] drm/simpledrm: Apple M1 / DT platform support fixes
    From
    Hi

    Am 12.12.21 um 07:24 schrieb Hector Martin:
    > Hi DRM folks,
    >
    > This short series makes simpledrm work on Apple M1 (including Pro/Max)
    > platforms the way simplefb already does, by adding XRGB2101010 support
    > and making it bind to framebuffers in /chosen the same way simplefb
    > does.
    >
    > This avoids breaking the bootloader-provided framebuffer console when
    > simpledrm is selected to replace simplefb, as these FBs always seem to
    > be 10-bit (at least when a real screen is attached).

    If there are no further comments, I'm going to apply the series to
    drm-misc-next.

    Best regards
    Thomas

    >
    > Changes since v2:
    > - Made 10-bit conversion code fill the LSBs
    > - Added ARGB2101010 to supported formats list
    > - Simplified OF core code per review feedback
    > Hector Martin (3):
    > of: Move simple-framebuffer device handling from simplefb to of
    > drm/format-helper: Add drm_fb_xrgb8888_to_xrgb2101010_toio()
    > drm/simpledrm: Add [AX]RGB2101010 formats
    >
    > drivers/gpu/drm/drm_format_helper.c | 64 +++++++++++++++++++++++++++++
    > drivers/gpu/drm/tiny/simpledrm.c | 4 +-
    > drivers/of/platform.c | 4 ++
    > drivers/video/fbdev/simplefb.c | 21 +---------
    > include/drm/drm_format_helper.h | 3 ++
    > 5 files changed, 74 insertions(+), 22 deletions(-)
    >

    --
    Thomas Zimmermann
    Graphics Driver Developer
    SUSE Software Solutions Germany GmbH
    Maxfeldstr. 5, 90409 Nürnberg, Germany
    (HRB 36809, AG Nürnberg)
    Geschäftsführer: Ivo Totev
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