drm/ast: Add CRTC helpers for atomic modesetting
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 7 Nov 2019 08:34:02 +0000 (09:34 +0100)
committerThomas Zimmermann <tzimmermann@suse.de>
Fri, 8 Nov 2019 10:04:45 +0000 (11:04 +0100)
commitb48e1b6ffd28a2af57620c4876abe7b956314e87
tree3a31faa0faaa25d0e9c2f1766513a01a2a99a893
parenta6ff807b71e3ffa85c1ba133d8a9fa11fcfe186d
drm/ast: Add CRTC helpers for atomic modesetting

As the CRTC code has already been prepared for a split between mode
setting and plane handling, most of the CRTC's atomic modesetting is
build upon primitives of the non-atomic implementation.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107083404.6852-8-tzimmermann@suse.de
drivers/gpu/drm/ast/ast_mode.c