[PATCH 0/6] Support change dw-hdmi output color

[Algea Cao]

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(-)

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2.25.1