Re: [PATCH v5 0/4] Add LT9611 DSI to HDMI bridge

Vinod Koul
2020-07-19T16:03:38Z

Hello,

On 08-07-20, 16:05, Vinod Koul wrote:
> Hi,
>
> This series adds driver and bindings for Lontium LT9611 bridge chip which
> takes MIPI DSI as input and HDMI as output.
>
> This chip can be found in 96boards RB3 platform [1] commonly called DB845c.

Any feedback on this series?

>
> [1]: https://www.96boards.org/product/rb3-platform/
>
> Changes in v5:
> - make symbol static, reported by kbuild-bot
>
> Changes in v4:
> - Add msm/dsi patch to create connector and support DRM_BRIDGE_ATTACH_NO_CONNECTOR
> - Fix comments provided by Sam
>
> Changes in v3:
> - fix kbuild reported error
> - rebase on v5.8-rc1
>
> Changes in v2:
> - Add acks by Rob
> - Fix comments reported by Emil and rename the file to lontium-lt9611.c
> - Fix comments reported by Laurent on binding and driver
> - Add HDMI audio support
>
> Vinod Koul (4):
> dt-bindings: vendor-prefixes: Add Lontium vendor prefix
> dt-bindings: display: bridge: Add documentation for LT9611
> drm/bridge: Introduce LT9611 DSI to HDMI bridge
> drm/msm/dsi: attach external bridge with
> DRM_BRIDGE_ATTACH_NO_CONNECTOR
>
> .../display/bridge/lontium,lt9611.yaml | 176 +++
> .../devicetree/bindings/vendor-prefixes.yaml | 2 +
> drivers/gpu/drm/bridge/Kconfig | 13 +
> drivers/gpu/drm/bridge/Makefile | 1 +
> drivers/gpu/drm/bridge/lontium-lt9611.c | 1142 +++++++++++++++++
> drivers/gpu/drm/msm/dsi/dsi.c | 7 +-
> drivers/gpu/drm/msm/dsi/dsi_manager.c | 27 +-
> 7 files changed, 1348 insertions(+), 20 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml
> create mode 100644 drivers/gpu/drm/bridge/lontium-lt9611.c
>
> --
> 2.26.2

--
~Vinod