On Thu, Apr 06, 2023 at 04:02:19PM +0300, Mika Kahola wrote:
> PICA is used for DP alt mode and TBT modes. Hotplug interruption is routed
> from PICA chip to south display engine and from there to north display
> engine. This patch adds functionality to enable hotplug detection for
> all Type-C
PICA is used for DP alt mode and TBT modes. Hotplug interruption is routed
from PICA chip to south display engine and from there to north display
engine. This patch adds functionality to enable hotplug detection for
all Type-C ports (4 ports available).
Differently from HPD in south display, PICA
