[PATCH] drm/amdgpu/dc: Pixel encoding DRM property and module parameter

[James Ettle]

On 22/09/2020 21:33, Alex Deucher wrote:
>> +/**
>> + * DOC: pixel_encoding (string)
>> + * Specify the initial pixel encoding used by a connector.
>> + */
>> +static char amdgpu_pixel_encoding[MAX_INPUT];
>> +MODULE_PARM_DESC(pixel_encoding, "Override pixel encoding");
>> +module_param_string(pixel_encoding, amdgpu_pixel_encoding, sizeof(amdgpu_pixel_encoding), 0444);
> 
> You can drop this part.  We don't need a module parameter if we have a
> kms property.
> 
> Alex

OK, but is there then an alternative means of setting the pixel encoding to be used immediately on boot or when amdgpu loads? Also are there user tools other than xrandr to change a KMS property, for Wayland and console users? 

-James