diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 720de7a3f5e6..0ab3a8a43848 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -2053,12 +2053,11 @@ intel_ddi_main_link_aux_domain(struct intel_digital_port *dig_port) intel_aux_power_domain(dig_port); } -static u64 intel_ddi_get_power_domains(struct intel_encoder *encoder, - struct intel_crtc_state *crtc_state) +static void intel_ddi_get_power_domains(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state) { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port; - u64 domains; /* * TODO: Add support for MST encoders. Atm, the following should never @@ -2066,10 +2065,10 @@ static u64 intel_ddi_get_power_domains(struct intel_encoder *encoder, * hook. */ if (WARN_ON(intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP_MST))) - return 0; + return; dig_port = enc_to_dig_port(&encoder->base); - domains = BIT_ULL(dig_port->ddi_io_power_domain); + intel_display_power_get(dev_priv, dig_port->ddi_io_power_domain); /* * AUX power is only needed for (e)DP mode, and for HDMI mode on TC @@ -2077,15 +2076,15 @@ static u64 intel_ddi_get_power_domains(struct intel_encoder *encoder, */ if (intel_crtc_has_dp_encoder(crtc_state) || intel_port_is_tc(dev_priv, encoder->port)) - domains |= BIT_ULL(intel_ddi_main_link_aux_domain(dig_port)); + intel_display_power_get(dev_priv, + intel_ddi_main_link_aux_domain(dig_port)); /* * VDSC power is needed when DSC is enabled */ if (crtc_state->dsc_params.compression_enable) - domains |= BIT_ULL(intel_dsc_power_domain(crtc_state)); - - return domains; + intel_display_power_get(dev_priv, + intel_dsc_power_domain(crtc_state)); } void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state) |