Re: [PATCH v17 1/4] drm/msm/dp: do not initialize phy until plugin interrupt received

[Kuogee Hsieh]

On 1/14/2022 5:13 PM, Stephen Boyd wrote:
> Quoting Kuogee Hsieh (2022-01-14 16:58:32)
> > @@ -1363,14 +1368,14 @@ static int dp_pm_suspend(struct device *dev)
> >                  if (dp_power_clk_status(dp->power, DP_CTRL_PM))
> >                          dp_ctrl_off_link_stream(dp->ctrl);
> >
> > +               dp_display_host_phy_exit(dp);
> > +
> > +               /* host_init will be called at pm_resume */
> >                  dp_display_host_deinit(dp);
> >          }
> I thought we determined that core_initialized was always true here, so
> the if condition is redundant. Furthermore, removing that check allows
> us to entirely remove the core_initialized variable from the code.

my mistake. Will remove the condition check.

However, I would like to keep code_initialized for debugging purpose.

Otherwise, we will shot in the dark if customer report bug.