Re: [PATCH v7 18/19] drm/i915/dsc: Enable and disable appropriate power wells for VDSC

2018-11-02 Thread Ville Syrjälä
On Thu, Nov 01, 2018 at 11:46:58PM -0700, Manasi Navare wrote: > A separate power well 2 (PG2) is required for VDSC on eDP transcoder > whereas all other transcoders use the power wells associated with the > transcoders for VDSC. > This patch adds a helper to obtain correct power domain depending o

[PATCH v7 18/19] drm/i915/dsc: Enable and disable appropriate power wells for VDSC

2018-11-01 Thread Manasi Navare
A separate power well 2 (PG2) is required for VDSC on eDP transcoder whereas all other transcoders use the power wells associated with the transcoders for VDSC. This patch adds a helper to obtain correct power domain depending on transcoder being used and enables/disables the power wells during VDS