[PATCH v2 0/2] Toshiba TC358767 eDP bridge driver

[Philipp Zabel]

Hi,

this patchset adds DT binding docs and a drm_bridge driver for the
Toshiba TC358767 eDP bridge, currently supporting only 24-bit DPI input
and control via I2C. The chip is also capable to act as a DSI sink, but
the driver doesn't support that yet.
It is based on Andrey's initial driver, which can be found at
https://github.com/CogentEmbedded/linux-zodiac.git, commit 4abb1d0a9a1c
("drm/i2c: tc358767 eDP encoder initial commit"). I have turned it into
a drm_bridge driver and changed it to use regmap and the drm_dp helpers.

Changes since v1:
 - Explicitly describe DSI and DPI input ports in device tree, this moves
   DPI input to port at 1 and eDP/DP output to port at 2.
 - Replaced the regmap_read_poll_timeout macro with a function.
 - Rebased on top of SiI902x driver merge to avoid Makefile/Kconfig conflicts.
 - Fixed tc_pxl_pll_en: removed unnecessary checks, whitespace and comment
   improvements.
 - Switched to atomic connector funcs.

regards
Philipp

Andrey Gusakov (1):
  drm/bridge: tc358767: Add DPI to eDP bridge driver

Philipp Zabel (1):
  dt-bindings: tc358767: add DT documentation

 .../bindings/display/bridge/toshiba,tc358767.txt   |   51 +
 drivers/gpu/drm/bridge/Kconfig                     |    8 +
 drivers/gpu/drm/bridge/Makefile                    |    1 +
 drivers/gpu/drm/bridge/tc358767.c                  | 1421 ++++++++++++++++++++
 4 files changed, 1481 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/bridge/toshiba,tc358767.txt
 create mode 100644 drivers/gpu/drm/bridge/tc358767.c

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2.8.1