Re: [RFC] drm/amd/display: Pass proper parent for DM backlight device registration

2023-03-08 Thread Hans de Goede
Hi, On 2/15/23 12:38, Hans de Goede wrote: > The parent for the backlight device should be the drm-connector object, > not the PCI device. > > Userspace relies on this to be able to detect which backlight class device > to use on hybrid gfx devices where there may be multiple native (raw) >

Re: [RFC] drm/amd/display: Pass proper parent for DM backlight device registration

2023-02-16 Thread Alex Deucher
On Wed, Feb 15, 2023 at 6:38 AM Hans de Goede wrote: > > The parent for the backlight device should be the drm-connector object, > not the PCI device. > > Userspace relies on this to be able to detect which backlight class device > to use on hybrid gfx devices where there may be multiple native

[RFC] drm/amd/display: Pass proper parent for DM backlight device registration

2023-02-15 Thread Hans de Goede
The parent for the backlight device should be the drm-connector object, not the PCI device. Userspace relies on this to be able to detect which backlight class device to use on hybrid gfx devices where there may be multiple native (raw) backlight devices registered. Specifically