drm/ast: Move cursor pageflip into helper

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The new helper ast_cursor_page_flip() switches the cursor's front and
back BOs. This simplifies the cursor plane's update helper.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200702115029.5281-6-tzimmermann@suse.de

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Thomas Zimmermann 2020-07-02 13:50:20 +02:00

parent 932a62aa3b

commit 75d9d8e66d

3 changed files with 21 additions and 13 deletions

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20

drivers/gpu/drm/ast/ast_cursor.c

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2

drivers/gpu/drm/ast/ast_drv.h

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12

drivers/gpu/drm/ast/ast_mode.c

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