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| author | Tomohito Esaki <etom@igel.co.jp> | 2022-01-28 09:08:35 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2022-01-31 23:45:24 +0300 |
| commit | 8be576837b6e62b2ad0de2f9ba31cef618fa2891 (patch) | |
| tree | 8e195f2aaa00e88a455f154a96cad60df2bd984d /include/drm/drm_simple_kms_helper.h | |
| parent | 2af104290da5e4858e8caefa068827d7392c6a09 (diff) | |
| download | linux-8be576837b6e62b2ad0de2f9ba31cef618fa2891.tar.xz | |
drm: add support modifiers for drivers whose planes only support linear layout
The LINEAR modifier is advertised as default if a driver doesn't specify
modifiers.
v2:
- rebase to the latest master branch (5.16.0+)
+ "drm/plane: Make format_mod_supported truly optional" patch [1]
[1] https://patchwork.freedesktop.org/patch/467940/?series=98255&rev=3
v3:
- change the order as follows:
1. add fb_modifiers_not_supported flag
2. add default modifiers
3. remove allow_fb_modifiers flag
v5:
- change default_modifiers array from non-static to static
- remove terminator in default_modifiers array
- use ARRAY_SIZE to get the format_modifier_count
- update sanity check in plane init func to use the
fb_modifiers_not_supported
- modify kernel docs
Signed-off-by: Tomohito Esaki <etom@igel.co.jp>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220128060836.11216-3-etom@igel.co.jp
Diffstat (limited to 'include/drm/drm_simple_kms_helper.h')
0 files changed, 0 insertions, 0 deletions