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| author | Jyri Sarha <jsarha@ti.com> | 2016-01-16 22:17:54 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-03-08 11:10:03 +1000 |
| commit | dad82ea3ef4b9dc97ca5ec718abc6b0986f1aaaf (patch) | |
| tree | a6946172d253ef397b8cb162b794a08d6e4f3bc9 /tools/virtio | |
| parent | d17e67de6e81394624685f16f174453bd561d48b (diff) | |
| download | linux-dad82ea3ef4b9dc97ca5ec718abc6b0986f1aaaf.tar.gz | |
drm/i2c: tda998x: Choose between atomic or non atomic dpms helper
Choose between atomic or non atomic connector dpms helper. If tda998x
is connected to a drm driver that does not support atomic modeset
calling drm_atomic_helper_connector_dpms() causes a crash when the
connectors atomic state is not initialized. The patch implements a
driver specific connector dpms helper that calls
drm_atomic_helper_connector_dpms() if driver supports DRIVER_ATOMIC
and otherwise it calls the legacy drm_helper_connector_dpms().
Fixes commit 9736e988d328 ("drm/i2c: tda998x: Add support for atomic
modesetting").
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'tools/virtio')
0 files changed, 0 insertions, 0 deletions