drm/i915/icl: Don't wait for empty FIFO
authorMadhav Chauhan <madhav.chauhan@intel.com>
Tue, 30 Oct 2018 11:56:42 +0000 (13:56 +0200)
committerJani Nikula <jani.nikula@intel.com>
Thu, 1 Nov 2018 10:24:56 +0000 (12:24 +0200)
commitf968c85bcef17bc0101fae7307b54b6a7025a197
treedddb2390ebc03ab59820cf320ec691187815d566
parentbf4d57ff411017468977203a009ce719aa83a93d
drm/i915/icl: Don't wait for empty FIFO

For Gen11 DSI, we don't need to wait for getting
DSI FIFO empty after sending DCS commands.

Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/5e078a0274c1fba2521cb14d7d02fd1038ec1b0e.1540900289.git.jani.nikula@intel.com
drivers/gpu/drm/i915/intel_dsi_vbt.c