Re: [PATCH v5 08/12] drm/msm/dp: Rely on hpd_enable/disable callbacks

2022-12-08 Thread Kuogee Hsieh
On 12/7/2022 2:00 PM, Bjorn Andersson wrote: From: Bjorn Andersson The DisplayPort controller's internal HPD interrupt handling is used for cases where the HPD signal is connected to a GPIO which is pinmuxed into the DisplayPort controller. In other configurations the HPD notification might b

[PATCH v5 08/12] drm/msm/dp: Rely on hpd_enable/disable callbacks

2022-12-07 Thread Bjorn Andersson
From: Bjorn Andersson The DisplayPort controller's internal HPD interrupt handling is used for cases where the HPD signal is connected to a GPIO which is pinmuxed into the DisplayPort controller. In other configurations the HPD notification might be delivered by the DRM framework from an associat