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| author | Noralf Trønnes <noralf@tronnes.org> | 2020-05-09 16:16:16 +0200 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2020-05-26 13:33:08 +0200 |
| commit | bd34cea2a0e4b0c7a8e73d6cbaf694b233769d9d (patch) | |
| tree | 8e27cd4e4c4735564756bf7d51a7a97897a47a83 /drivers/gpu/drm/drm_mipi_dbi.c | |
| parent | 64593f2a6fc933bb9a410bc3f8c261f3e57a9601 (diff) | |
| download | linux-bd34cea2a0e4b0c7a8e73d6cbaf694b233769d9d.tar.gz 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 'drivers/gpu/drm/drm_mipi_dbi.c')
| -rw-r--r-- | drivers/gpu/drm/drm_mipi_dbi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c index bb27c82757f1..fd8d672972a9 100644 --- a/drivers/gpu/drm/drm_mipi_dbi.c +++ b/drivers/gpu/drm/drm_mipi_dbi.c @@ -217,7 +217,7 @@ int mipi_dbi_buf_copy(void *dst, struct drm_framebuffer *fb, switch (fb->format->format) { case DRM_FORMAT_RGB565: if (swap) - drm_fb_swab16(dst, src, fb, clip); + drm_fb_swab(dst, src, fb, clip, !import_attach); else drm_fb_memcpy(dst, src, fb, clip); break; |