Support userspace to set hdmi output color via hdmi properties.
Add hdmi atomic_begin/atomic_flush to make sure screen don't flash
when updating color.
Algea Cao (6):
drm: Add connector atomic_begin/atomic_flush
drm: bridge: dw-hdmi: Implement connector atomic_begin/atomic_flush
drm: bridge: dw-hdmi: Introduce previous_pixelclock/previous_tmdsclock
drm/rockchip: dw_hdmi: Add vendor hdmi properties
drm/rockchip: dw_hdmi: Add get_output_bus_format
drm: bridge: dw-hdmi: Get output bus format when dw-hdmi is the only
bridge
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 123 ++++++++++-
drivers/gpu/drm/bridge/synopsys/dw-hdmi.h | 4 +
drivers/gpu/drm/drm_atomic_helper.c | 46 ++++
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 221 ++++++++++++++++++++
include/drm/bridge/dw_hdmi.h | 23 ++
include/drm/drm_modeset_helper_vtables.h | 19 ++
6 files changed, 428 insertions(+), 8 deletions(-)
--
2.25.1
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