diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 8621f24f80db..90ff7257b046 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -862,8 +862,10 @@ intel_ddi_main_link_aux_domain(struct intel_digital_port *dig_port) * Note that PSR is enabled only on Port A even though this function * returns the correct domain for other ports too. */ - return dig_port->aux_ch == AUX_CH_A ? POWER_DOMAIN_AUX_IO_A : - intel_aux_power_domain(dig_port); + if (dig_port->aux_ch == AUX_CH_A && intel_encoder_can_psr(&dig_port->base)) + return POWER_DOMAIN_AUX_IO_A; + else + return intel_aux_power_domain(dig_port); } static void intel_ddi_get_power_domains(struct intel_encoder *encoder, |