Re: [PATCH v3 0/2] Add LT9611C(EX/UXD) DRM bridge driver and device tree

[杨孙运 <yangsunyun1993@gmail.com>]

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Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> 于2026年4月20日周一 18:45写道：

> On Mon, 20 Apr 2026 at 09:16, <syyang@lontium.com> wrote:
> >
> > From: Sunyun Yang <syyang@lontium.com>
> >
> > This series adds support for the Lontium LT9611C(EX/UXD) MIPI DSI to HDMI
> > chip:
> >
> > -dt-bindings: bridge: This patch adds new content to the
> lontium,lt9611.yaml
> >  binding file.
> > -drm/bridge: This patch add new DRM bridge driver for LT9611C(EX/UXD)
> chip.
> >
> > Signed-off-by: Sunyun Yang<syyang@lontium.com>
>
> Once again. Your messages are not reaching the dri-devel mailing list.
> Please fix your SMTP configuration or start using B4 tool and B4 Web
> Relay for sending patches.
> Most developers wouldn't even see these emails as they haven't reached
> dri-devel.
>

   is it dri-devel@lists.freedesktop.org ?
   I only received one notification regarding the incorrect address of
tzimmermann@ideasonboard.com;
   Because his correct email address is tzimmermann@suse.de.

>
> > ---
> > Changes in v3:
> > -dt-binding:
> >  1. lt9611c(ex/uxd) content merged into lontium,lt9611.yaml
> > -drm/bridge:
> >  1. Drop the licence text, only use SPDX header
> >  2. Sort the headers
> >  3. Use library functions for crc8
> >  4. Drop i2c_read_byte and i2c_write_byte
> >  5. Lowercase all hex values
> >  6. Use paged writes as implemented for LT9611C(EX/UXD)
> >  7. Drop dev_info, use dev_dbg
> >  8. Modify lt9611c_get_edid_block, don't store EDID in the long-term
> structures
> >  9. Use HDMI audio helpers.
> >  10.Remove unnecessary flags,Implement proper cleanup path, unwinding
> resources
> >     one by one.
> >  11.Replace devm_kzalloc with devm_drm_bridge_alloc.
> >  12.Remove extra kthread.
> > -Link to v1:
> https://lore.kernel.org/lkml/20250903123825.1721443-1-syyang@lontium.com/
> >
> > Changes in v2:
> >  1. Forget modify code, operation error, Please disregard this submit.
> >
> > Changes in v1:
> > -dt-binding:
> >  1. Submit the first version of the code.
> > -drm/bridge:
> >  1. Submit the first version of the code.
> >
> > ---
> > Sunyun Yang (2):
> >   dt-bindings: bridge: This patch adds new content to the
> >     lontium,lt9611.yaml binding file
> >   drm/bridge: This patch add new DRM bridge driver for LT9611C chip
> >
> >  .../display/bridge/lontium,lt9611.yaml        |    8 +-
> >  drivers/gpu/drm/bridge/Kconfig                |   18 +
> >  drivers/gpu/drm/bridge/Makefile               |    1 +
> >  drivers/gpu/drm/bridge/lontium-lt9611c.c      | 1365 +++++++++++++++++
> >  4 files changed, 1390 insertions(+), 2 deletions(-)
> >  create mode 100755 drivers/gpu/drm/bridge/lontium-lt9611c.c
> >
> > --
> > 2.34.1
> >
>
>
> --
> With best wishes
> Dmitry
>

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