Re: [PATCH] drm/vc4: hdmi: Rely on interrupts to handle hotplug

2021-06-16 Thread Maxime Ripard
On Wed, Jun 16, 2021 at 11:09:29AM +0100, Dave Stevenson wrote: > On Mon, 24 May 2021 at 14:20, Maxime Ripard wrote: > > > > DRM currently polls for the HDMI connector status every 10s, which can > > be an issue when we connect/disconnect a display quickly or the device > > on the other end only i

Re: [PATCH] drm/vc4: hdmi: Rely on interrupts to handle hotplug

2021-06-16 Thread Dave Stevenson
On Mon, 24 May 2021 at 14:20, Maxime Ripard wrote: > > DRM currently polls for the HDMI connector status every 10s, which can > be an issue when we connect/disconnect a display quickly or the device > on the other end only issues a hotplug pulse (for example on EDID > change). > > Switch the drive