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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-08-08 14:53:56 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-08-10 09:16:10 +0200 |
| commit | ce582859ca7b33e5c0d9432da9f7b54ced802100 (patch) | |
| tree | ca9b7a3fd072573d9425c508e8732219b694e67a /include/drm | |
| parent | drm/format-helper: Merge drm_fb_memcpy() and drm_fb_memcpy_toio() (diff) | |
| download | linux-ce582859ca7b33e5c0d9432da9f7b54ced802100.tar.xz linux-ce582859ca7b33e5c0d9432da9f7b54ced802100.zip | |
drm/format-helper: Convert drm_fb_swab() to struct iosys_map
Convert drm_fb_swab() to use struct iosys_map() and convert users. The
new interface supports multi-plane color formats, but implementation
only supports a single plane for now.
v2:
* use drm_format_info_bpp() (Sam)
* update documentation (Sam)
* add TODO on vaddr location (Sam)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220808125406.20752-5-tzimmermann@suse.de
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_format_helper.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/drm/drm_format_helper.h b/include/drm/drm_format_helper.h index 8af6a2717bc9..60944feaa936 100644 --- a/include/drm/drm_format_helper.h +++ b/include/drm/drm_format_helper.h @@ -17,9 +17,9 @@ unsigned int drm_fb_clip_offset(unsigned int pitch, const struct drm_format_info void drm_fb_memcpy(struct iosys_map *dst, const unsigned int *dst_pitch, const struct iosys_map *vmap, const struct drm_framebuffer *fb, const struct drm_rect *clip); -void drm_fb_swab(void *dst, unsigned int dst_pitch, const void *src, - const struct drm_framebuffer *fb, const struct drm_rect *clip, - bool cached); +void drm_fb_swab(struct iosys_map *dst, const unsigned int *dst_pitch, + const struct iosys_map *vmap, const struct drm_framebuffer *fb, + const struct drm_rect *clip, bool cached); void drm_fb_xrgb8888_to_rgb332(void *dst, unsigned int dst_pitch, const void *vaddr, const struct drm_framebuffer *fb, const struct drm_rect *clip); void drm_fb_xrgb8888_to_rgb565(void *dst, unsigned int dst_pitch, const void *vaddr, |