[v2] Add lontium lt8713sx bridge driver

[PATCH v2 0/2] Add lontium lt8713sx bridge driver

Vishnu Saini posted 2 patches 1 week, 6 days ago

Diff against v1
Download series mbox

Documentation/devicetree/bindings/display/bridge/lontium,lt8713sx.yaml |  52 ++++
drivers/gpu/drm/bridge/Kconfig                                         |  10 +
drivers/gpu/drm/bridge/Makefile                                        |   1 +
drivers/gpu/drm/bridge/lontium-lt8713sx.c                              | 713 +++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 776 insertions(+)

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[PATCH v2 0/2] Add lontium lt8713sx bridge driver

Posted by Vishnu Saini 1 week, 6 days ago

The lt8713sx is a Type-C/DP1.4 to Type-C/DP1.4/HDMI2.0 converter,
with three configurable DP1.4/HDMI2.0/DP++ output interfaces and
audio output interface.

This series provides bridge driver and dt bindings for lt8713sx.
The driver is required for firmware upgrade in the bridge chip.

Signed-off-by: Vishnu Saini <vishnu.saini@oss.qualcomm.com>
---
Changes in v2:
- Addressed review comments from V1, majorly:
- Fixed DCO chain.
- Added supply in bindings.
- Handeled deferred probe in lt8713sx driver probe.
- Link to v1: https://lore.kernel.org/r/20251115-lt8713sx-bridge-driver-v1-0-bd5a1c1c730a@oss.qualcomm.com

---
Vishnu Saini (2):
      dt-bindings: bridge: lt8713sx: Add bindings
      drm/bridge: add support for lontium lt8713sx bridge driver

 Documentation/devicetree/bindings/display/bridge/lontium,lt8713sx.yaml |  52 ++++
 drivers/gpu/drm/bridge/Kconfig                                         |  10 +
 drivers/gpu/drm/bridge/Makefile                                        |   1 +
 drivers/gpu/drm/bridge/lontium-lt8713sx.c                              | 713 +++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 776 insertions(+)
---
base-commit: de0d6e19d2ef33ba34be2467ffdf3595da5f5326
change-id: 20251115-lt8713sx-bridge-driver-32704455bc9a

Best regards,
-- 
Vishnu Saini <vishnu.saini@oss.qualcomm.com>