diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index fbb096be02ad..3eff35dd59b8 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -85,6 +85,7 @@ #include "intel_pch_display.h" #include "intel_pps.h" #include "intel_psr.h" +#include "intel_runtime_pm.h" #include "intel_quirks.h" #include "intel_tc.h" #include "intel_vdsc.h" @@ -6054,7 +6055,9 @@ intel_dp_hpd_pulse(struct intel_digital_port *dig_port, bool long_hpd) u8 dpcd[DP_RECEIVER_CAP_SIZE]; if (dig_port->base.type == INTEL_OUTPUT_EDP && - (long_hpd || !intel_pps_have_panel_power_or_vdd(intel_dp))) { + (long_hpd || + intel_runtime_pm_suspended(&i915->runtime_pm) || + !intel_pps_have_panel_power_or_vdd(intel_dp))) { /* * vdd off can generate a long/short pulse on eDP which * would require vdd on to handle it, and thus we |