forked from Minki/linux
5ea2355a10
Use the POWER_DOWN_PHY and POWER_UP_PHY sideband message transactions to set power states for downstream sinks. Apart from giving us the ability to set power state for individual sinks, this fixes the below test for me. $ xrandr --display :0 --output DP-2-2-8 --off $ xrandr --display :0 --output DP-2-2-1 --off $ xrandr --display :0 --output DP-2-2-8 --auto #Black screen $ xrandr --display :0 --output DP-2-2-1 --auto v2: Modify and document the dpms and port disable order (Ville) Add comment explaining is_mst = !crtc_state equivalence(Ville, Maarten) v3 by Jani: rebase References: https://bugs.freedesktop.org/show_bug.cgi?id=90963 References: https://bugs.freedesktop.org/show_bug.cgi?id=88124 Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Lyude <lyude@redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20171003142211.860-1-jani.nikula@intel.com |
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drm | ||
host1x | ||
ipu-v3 | ||
vga | ||
Makefile |