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(parent: 7aa32f7) | patch
drm/i915/icl: Disable portsync mode
authorMadhav Chauhan <madhav.chauhan@intel.com>
Tue, 30 Oct 2018 11:56:18 +0000 (13:56 +0200)
committerJani Nikula <jani.nikula@intel.com>
Wed, 31 Oct 2018 11:13:34 +0000 (13:13 +0200)
commit9c83ab1bb384ebf72260b995c4c416bd86fd0e26
tree8d4e73f1deeedf8a13f82cbf9503d118d040db23tree | snapshot
parent7aa32f7c47c9c90eb0ad36a4ccc79418e48335b1commit | diff
drm/i915/icl: Disable portsync mode

This patch disables portsync mode if DSI link
is operating in dual link mode by writing to
TRANS_DDI_FUNC_CTL2 registers.

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/3e608420b58930b6da478801bff018c6e964eb94.1540900289.git.jani.nikula@intel.com
drivers/gpu/drm/i915/icl_dsi.c diff | blob | history
Domain: System / Kernel;