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[V3,00/12] drm/bridge: tc358767: Add DSI-to-DPI mode support

Message ID 20220224195817.68504-1-marex@denx.de (mailing list archive)
Headers show
Series drm/bridge: tc358767: Add DSI-to-DPI mode support | expand

Message

Marek Vasut Feb. 24, 2022, 7:58 p.m. UTC 
The TC358767/TC358867/TC9595 are all capable of operating in multiple
modes, DPI-to-(e)DP, DSI-to-(e)DP, DSI-to-DPI. Clean up the driver,
switch to atomic ops, and add support for the DSI-to-DPI mode in
addition to already supported DPI-to-(e)DP mode.

Cc: Jonas Karlman <jonas@kwiboo.se>
Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
To: dri-devel@lists.freedesktop.org

Marek Vasut (12):
  dt-bindings: display: bridge: tc358867: Document DPI output support
  dt-bindings: display: bridge: tc358867: Document DSI data-lanes
    property
  drm/bridge: tc358767: Change tc_ prefix to tc_edp_ for (e)DP specific
    functions
  drm/bridge: tc358767: Convert to atomic ops
  drm/bridge: tc358767: Implement atomic_check callback
  drm/bridge: tc358767: Move hardware init to enable callback
  drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into
    dedicated function
  drm/bridge: tc358767: Wrap (e)DP aux I2C registration into
    tc_aux_link_setup()
  drm/bridge: tc358767: Move bridge ops setup into
    tc_probe_edp_bridge_endpoint()
  drm/bridge: tc358767: Detect bridge mode from connected endpoints in
    DT
  drm/bridge: tc358767: Split tc_set_video_mode() into common and (e)DP
    part
  drm/bridge: tc358767: Add DSI-to-DPI mode support

 .../display/bridge/toshiba,tc358767.yaml      |  22 +-
 drivers/gpu/drm/bridge/tc358767.c             | 681 +++++++++++++++---
 2 files changed, 596 insertions(+), 107 deletions(-)

Comments

Lucas Stach March 28, 2022, 8:22 p.m. UTC | #1 
Am Donnerstag, dem 24.02.2022 um 20:58 +0100 schrieb Marek Vasut:
> The TC358767/TC358867/TC9595 are all capable of operating in multiple
> modes, DPI-to-(e)DP, DSI-to-(e)DP, DSI-to-DPI. Clean up the driver,
> switch to atomic ops, and add support for the DSI-to-DPI mode in
> addition to already supported DPI-to-(e)DP mode.
> 
> Cc: Jonas Karlman <jonas@kwiboo.se>
> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
> Cc: Maxime Ripard <maxime@cerno.tech>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Sam Ravnborg <sam@ravnborg.org>
> To: dri-devel@lists.freedesktop.org

Tested-by: Lucas Stach <l.stach@pengutronix.de>

In both DPI to eDP and DSI to DPI mode.

Regards,
Lucas

> 
> Marek Vasut (12):
>   dt-bindings: display: bridge: tc358867: Document DPI output support
>   dt-bindings: display: bridge: tc358867: Document DSI data-lanes
>     property
>   drm/bridge: tc358767: Change tc_ prefix to tc_edp_ for (e)DP specific
>     functions
>   drm/bridge: tc358767: Convert to atomic ops
>   drm/bridge: tc358767: Implement atomic_check callback
>   drm/bridge: tc358767: Move hardware init to enable callback
>   drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into
>     dedicated function
>   drm/bridge: tc358767: Wrap (e)DP aux I2C registration into
>     tc_aux_link_setup()
>   drm/bridge: tc358767: Move bridge ops setup into
>     tc_probe_edp_bridge_endpoint()
>   drm/bridge: tc358767: Detect bridge mode from connected endpoints in
>     DT
>   drm/bridge: tc358767: Split tc_set_video_mode() into common and (e)DP
>     part
>   drm/bridge: tc358767: Add DSI-to-DPI mode support
> 
>  .../display/bridge/toshiba,tc358767.yaml      |  22 +-
>  drivers/gpu/drm/bridge/tc358767.c             | 681 +++++++++++++++---
>  2 files changed, 596 insertions(+), 107 deletions(-)
>