lkml.org 
[lkml]   [2023]   [Jan]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] drm/msm/dp: Remove INIT_SETUP delay
Date

On Tue, 17 Jan 2023 09:29:51 -0800, Bjorn Andersson wrote:
> During initalization of the DisplayPort controller an EV_HPD_INIT_SETUP
> event is generated, but with a delay of 100 units. This delay existed to
> circumvent bug in the QMP combo PHY driver, where if the DP part was
> powered up before USB, the common properties would not be properly
> initialized - and USB wouldn't work.
>
> This issue was resolved in the recent refactoring of the QMP driver,
> so it's now possible to remove this delay.
>
> [...]

Applied, thanks!

[1/1] drm/msm/dp: Remove INIT_SETUP delay
https://gitlab.freedesktop.org/lumag/msm/-/commit/e17af1c9d861

Best regards,
--
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

\
 
 \ /
  Last update: 2023-03-26 23:45    [W:0.030 / U:0.556 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site