Searched hist:"74 c06c28" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/panel/ |
| H A D | Kconfig | 74c06c28 Fri Jun 11 12:17:41 CDT 2021 Douglas Anderson <dianders@chromium.org> drm/panel: panel-simple: Allow panel-simple be a DP AUX endpoint device
The panel-simple driver can already have devices instantiated as
platform devices or MIPI DSI devices. Let's add a 3rd way to
instantiate it: as DP AUX endpoint devices.
At the moment there is no benefit to instantiating it in this way,
but:
- In the next patch we'll give it access to the DDC channel via the DP
AUX bus.
- Possibly in the future we may use this channel to configure the
backlight.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210611101711.v10.5.Iada41f76a7342354bae929d0bb3ceba40f27f0ea@changeid
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| H A D | panel-simple.c | 74c06c28 Fri Jun 11 12:17:41 CDT 2021 Douglas Anderson <dianders@chromium.org> drm/panel: panel-simple: Allow panel-simple be a DP AUX endpoint device
The panel-simple driver can already have devices instantiated as
platform devices or MIPI DSI devices. Let's add a 3rd way to
instantiate it: as DP AUX endpoint devices.
At the moment there is no benefit to instantiating it in this way,
but:
- In the next patch we'll give it access to the DDC channel via the DP
AUX bus.
- Possibly in the future we may use this channel to configure the
backlight.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210611101711.v10.5.Iada41f76a7342354bae929d0bb3ceba40f27f0ea@changeid
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