drm/i915/icl: Enable DSI transcoders
authorMadhav Chauhan <madhav.chauhan@intel.com>
Mon, 15 Oct 2018 14:28:05 +0000 (17:28 +0300)
committerJani Nikula <jani.nikula@intel.com>
Mon, 22 Oct 2018 12:26:41 +0000 (15:26 +0300)
commit303e347cebc3cd98326cd4fa66f4fd8219b9f603
tree5a82be0a42e27f1c29f98b230d27d0580b924394
parent372610f3c81491da038cf40315c3116f237365a4
drm/i915/icl: Enable DSI transcoders

This patch enables DSI transcoders by writing to
TRANS_CONF registers and wait for its state to be enabled.

v2 by Jani:
 - Rebase

Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/4b8ea0298ef9d6832a2dd69c923832d0b7b58184.1539613303.git.jani.nikula@intel.com
drivers/gpu/drm/i915/icl_dsi.c