[PATCH v6 0/3] Add support rockchip RGB output interface

[Sandy Huang]

This patches add support rockchip RGB output, Some Rockchip CRTCs, like
rv1108 and px30 can directly output parallel and serial RGB data to panel
or to conversion chip.
So add a feature-bit for vops to mark the ability for these direct outputs
and add an internal encoder in that case, that can attach to bridge chips
or panels.

Heiko Stuebner (1):
  drm/tockchip: add function to check if endpoint is a subdriver

Sandy Huang (2):
  drm/rockchip: Add support for Rockchip Soc RGB output interface
  drm/rockchip: Add directly output rgb feature for px30

 drivers/gpu/drm/rockchip/Kconfig            |  11 ++
 drivers/gpu/drm/rockchip/Makefile           |   1 +
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c |  29 +++++
 drivers/gpu/drm/rockchip/rockchip_drm_drv.h |   2 +
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c |  16 +++
 drivers/gpu/drm/rockchip/rockchip_drm_vop.h |   1 +
 drivers/gpu/drm/rockchip/rockchip_rgb.c     | 173 ++++++++++++++++++++++++++++
 drivers/gpu/drm/rockchip/rockchip_rgb.h     |  20 ++++
 drivers/gpu/drm/rockchip/rockchip_vop_reg.c |   2 +
 9 files changed, 255 insertions(+)
 create mode 100644 drivers/gpu/drm/rockchip/rockchip_rgb.c
 create mode 100644 drivers/gpu/drm/rockchip/rockchip_rgb.h

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2.7.4