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| author | Noralf Trønnes <noralf@tronnes.org> | 2020-05-09 17:16:16 +0300 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2020-05-26 14:33:08 +0300 |
| commit | bd34cea2a0e4b0c7a8e73d6cbaf694b233769d9d (patch) | |
| tree | 8e27cd4e4c4735564756bf7d51a7a97897a47a83 /include/drm | |
| parent | 64593f2a6fc933bb9a410bc3f8c261f3e57a9601 (diff) | |
| download | linux-bd34cea2a0e4b0c7a8e73d6cbaf694b233769d9d.tar.xz | |
drm/format-helper: Add drm_fb_swab()
This replaces drm_fb_swab16() with drm_fb_swab() supporting 16 and 32-bit.
Also make pixel line caching optional.
v2:
- Bail out on cpp != 2 && 4 (Sam)
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200509141619.32970-8-noralf@tronnes.org
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_format_helper.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/drm/drm_format_helper.h b/include/drm/drm_format_helper.h index ac220aa1a245..5f9e37032468 100644 --- a/include/drm/drm_format_helper.h +++ b/include/drm/drm_format_helper.h @@ -14,8 +14,8 @@ void drm_fb_memcpy(void *dst, void *vaddr, struct drm_framebuffer *fb, void drm_fb_memcpy_dstclip(void __iomem *dst, void *vaddr, struct drm_framebuffer *fb, struct drm_rect *clip); -void drm_fb_swab16(u16 *dst, void *vaddr, struct drm_framebuffer *fb, - struct drm_rect *clip); +void drm_fb_swab(void *dst, void *src, struct drm_framebuffer *fb, + struct drm_rect *clip, bool cached); void drm_fb_xrgb8888_to_rgb565(void *dst, void *vaddr, struct drm_framebuffer *fb, struct drm_rect *clip, bool swab); |