On 14/07/2022 12:38, Krzysztof Kozlowski wrote:
On 10/07/2022 10:41, Dmitry Baryshkov wrote:
The commit fa384dd8b9b8 ("drm/msm/dp: delete vdda regulator related
functions from eDP/DP controller") removed support for VDDA supplies
No such commit exists in next. Do not reference unpublished commits. If
this is your tree, be sure that it is in next.
Excuse me. It might have changed at some point. I will update the patch
description in the next revision. The commit in question is 7516351bebc1
("drm/msm/dp: delete vdda regulator related functions from eDP/DP
controller")
from the DP controller driver. These supplies are now handled by the eDP
or QMP PHYs. Mark these properties as deprecated and drop them from the
example.
Right now I cannot judge whether this is correct or not. I don't know
what's in that commit, but in general driver implementation changes do
not warrant changes in the binding.
The vdda supplies were initially made a part of DP controller binding,
however lately they were moved to be a part of eDP/DP PHY binding (as
this better reflects the hardware). DP driver dropped support for these
supplies too. Thus I wanted to mark these supplies as deprecated to
discourage using them in the DTS files.
--
With best wishes
Dmitry
