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| author | Ville Syrjälä <[email protected]> | 2017-10-24 09:52:10 +0000 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2017-10-25 10:40:15 +0000 |
| commit | d7ffaeef96f39870fec47f79b9a81a501737b01c (patch) | |
| tree | 93fcb102d8bc83d77ef2c2a3fab097410010d999 /drivers/gpu/drm/i915/intel_dp_mst.c | |
| parent | drm/i915: Use cdclk_state->voltage on VLV/CHV (diff) | |
| download | kernel-d7ffaeef96f39870fec47f79b9a81a501737b01c.tar.gz kernel-d7ffaeef96f39870fec47f79b9a81a501737b01c.zip | |
drm/i915: Use cdclk_state->voltage on BDW
Track the system agent voltage we request from pcode in the cdclk state
on BDW. Annoyingly we can't actually read out the current value since
there's no pcode command to do that, so we'll have to just assume that
it worked.
v2: Keep the WARN_ON (Rodrigo)
v3: s/voltage/voltage_level/ (Rodrigo)
Cc: Mika Kahola <[email protected]>
Cc: Manasi Navare <[email protected]>
Cc: Rodrigo Vivi <[email protected]>
Signed-off-by: Ville Syrjälä <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_mst.c')
0 files changed, 0 insertions, 0 deletions