From: Sunyun Yang <syyang@lontium.com>

This patch series adds support for the LT7911EXC edp to mipi
bidge chip.

The LT7911EXC is an I2C-controlled bridge that Receiver eDP1.4
and output signal/dual port mipi. This series introduces:

- A device tree binding YAML file describing the hardware
- A new DRM bridge driver implementing the basic functionality 

Signed-off-by: Sunyun Yang<syyang@lontium.com>
---
Sunyun Yang (2):
  dt-bindings:bridge Add LT7911EXC binding
  drm/bridge: Add LT7911EXC edp to mipi bridge driver

 .../display/bridge/lontium,lt7911exc.yaml     |  91 +++
 drivers/gpu/drm/bridge/Kconfig                |  18 +
 drivers/gpu/drm/bridge/Makefile               |   1 +
 drivers/gpu/drm/bridge/lontium-lt7911exc.c    | 571 ++++++++++++++++++
 4 files changed, 681 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/bridge/lontium,lt7911exc.yaml
 create mode 100644 drivers/gpu/drm/bridge/lontium-lt7911exc.c

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2.34.1