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drm/gm12u320: Use offset-adjusted shadow-plane mappings
authorThomas Zimmermann <tzimmermann@suse.de>
Tue, 3 Aug 2021 12:59:24 +0000 (14:59 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Sun, 8 Aug 2021 18:27:37 +0000 (20:27 +0200)
commit229d94680878c83b5bb163e47f74ef778133a14e
tree578c91e537d6b786b3cfd13605bf1d373790a8a6
parent12f84ab2ff568768699f73b0b32feebc25d38406
drm/gm12u320: Use offset-adjusted shadow-plane mappings

For framebuffers with non-zero offset fields, shadow-plane helpers
provide a pointer to the first byte of the contained data. Use it in
gm12u320.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210803125928.27780-8-tzimmermann@suse.de
drivers/gpu/drm/tiny/gm12u320.c