On 1/31/22 21:52, Sam Ravnborg wrote:
> On Mon, Jan 31, 2022 at 09:12:21PM +0100, Javier Martinez Canillas wrote:
>> There isn't a connector type for display controllers accesed through I2C,
>> most drivers use DRM_MODE_CONNECTOR_Unknown or DRM_MODE_CONNECTOR_VIRTUAL.
>>
>> Add an I2C connector type to match the actual connector.
>>
>> As Noralf Trønnes mentions in commit fc06bf1d76d6 ("drm: Add SPI connector
>> type"), user-space should be able to cope with a connector type that does
>> not yet understand.
>>
>> Tested with `modetest -M ssd1307 -c` and shows the connector as unknown-1.
> I had expected unknown-21??
>
As you pointed out in patch 3/4, I forgot to change DRM_MODE_CONNECTOR_Unknown
to DRM_MODE_CONNECTOR_I2C after adding this patch...
>>
>> Signed-off-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
>> ---
Thanks!
Best regards,
--
Javier Martinez Canillas
Linux Engineering
Red Hat
