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| author | Eric Anholt <eric@anholt.net> | 2018-06-22 02:17:59 +0300 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-06-29 23:42:09 +0300 |
| commit | 491657a915601febfb9d0c253d843124438ae35d (patch) | |
| tree | 5b5fcaf8d6721fdf5aad2f32a956e86200d42289 /drivers/gpu/drm/pl111 | |
| parent | 14d9deeb273c2bf4ec256589adabd8df65395d36 (diff) | |
| download | linux-491657a915601febfb9d0c253d843124438ae35d.tar.xz | |
drm/vc4: Make DSI call into the bridge after the DSI link is enabled.
This allows panels or bridges that need to send DSI commands during
pre_enable() to successfully send them. We delay DISP0 (aka the
actual display) enabling until after pre_enable so that pixels aren't
streaming before then.
v2: Just clear out the encoder->bridge value to disable the midlayer
calls (idea by Andrzej Hajda).
Signed-off-by: Eric Anholt <eric@anholt.net>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180621231759.29604-1-eric@anholt.net
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/pl111')
0 files changed, 0 insertions, 0 deletions