diff options
| author | Imre Deak <imre.deak@intel.com> | 2022-11-14 14:22:51 +0200 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2022-11-18 17:29:19 +0200 |
| commit | 1acefaca782a32731fdd03d004e492a3fd2857c7 (patch) | |
| tree | ce18e7c049177b697f790765b87352b38e616ffd /drivers/gpu/drm/i915/display | |
| parent | 637c7aa261acd820252b1fb99c03e41e86c68fb5 (diff) | |
drm/i915/mtl+: Don't enable the AUX_IO power for non-eDP port main links
MTL+ requires the AUX_IO power for the main link only on eDP, so don't
enable it in other cases.
v2:
- Rebased on checking intel_encoder_can_psr() instead of crtc->has_psr.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221114122251.21327-10-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 42f3960b053b..0f1ec2a98cc8 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -869,8 +869,9 @@ intel_ddi_main_link_aux_domain(struct intel_digital_port *dig_port, */ if (intel_encoder_can_psr(&dig_port->base)) return intel_display_power_aux_io_domain(i915, dig_port->aux_ch); - else if (intel_crtc_has_dp_encoder(crtc_state) || - intel_phy_is_tc(i915, phy)) + else if (DISPLAY_VER(i915) < 14 && + (intel_crtc_has_dp_encoder(crtc_state) || + intel_phy_is_tc(i915, phy))) return intel_aux_power_domain(dig_port); else return POWER_DOMAIN_INVALID; |