Messages in this thread | | | From | Dmitry Baryshkov <> | Date | Tue, 7 Nov 2023 03:55:51 +0200 | Subject | Re: [PATCH v7 0/7] incorporate pm runtime framework and eDP clean up |
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On Sat, 7 Oct 2023 at 01:55, Kuogee Hsieh <quic_khsieh@quicinc.com> wrote: > > The purpose of this patch series is to incorporate pm runtime framework > into MSM eDP/DP driver so that eDP panel can be detected by DRM eDP panel > driver during system probe time. During incorporating procedure, original > customized pm realted fucntions, such as dp_pm_prepare(), dp_pm_suspend(), > dp_pm_resume() and dp_pm_prepare(), are removed and replaced with functions > provided by pm runtiem framework such as pm_runtime_force_suspend() and > pm_runtime_force_resume(). In addition, both eDP aux-bus and irq handler > are bound at system probe time too.
With this patchset in place I can crash the board using the following sequence (SM8350-HDK):
- plug the USBC DP dongle - run modetest at any mode, don't press Enter yet - unplug the dongle - press Enter to stop modetest
=> the board resets to Sahara.
Please ping me if you need any additional information from my side.
-- With best wishes Dmitry
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