diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_mst.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index 8aa6a31e8ad0..6df240a01b8c 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -32,10 +32,10 @@ #include "intel_audio.h" #include "intel_connector.h" #include "intel_ddi.h" +#include "intel_display_types.h" #include "intel_dp.h" #include "intel_dp_mst.h" #include "intel_dpio_phy.h" -#include "intel_drv.h" static int intel_dp_mst_compute_link_config(struct intel_encoder *encoder, struct intel_crtc_state *crtc_state, @@ -346,11 +346,8 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder, DRM_DEBUG_KMS("active links %d\n", intel_dp->active_mst_links); - if (intel_wait_for_register(&dev_priv->uncore, - DP_TP_STATUS(port), - DP_TP_STATUS_ACT_SENT, - DP_TP_STATUS_ACT_SENT, - 1)) + if (intel_de_wait_for_set(dev_priv, DP_TP_STATUS(port), + DP_TP_STATUS_ACT_SENT, 1)) DRM_ERROR("Timed out waiting for ACT sent\n"); drm_dp_check_act_status(&intel_dp->mst_mgr); @@ -618,7 +615,7 @@ intel_dp_create_fake_mst_encoder(struct intel_digital_port *intel_dig_port, enum intel_encoder->type = INTEL_OUTPUT_DP_MST; intel_encoder->power_domain = intel_dig_port->base.power_domain; intel_encoder->port = intel_dig_port->base.port; - intel_encoder->crtc_mask = 0x7; + intel_encoder->crtc_mask = BIT(pipe); intel_encoder->cloneable = 0; intel_encoder->compute_config = intel_dp_mst_compute_config; @@ -648,6 +645,12 @@ intel_dp_create_fake_mst_encoders(struct intel_digital_port *intel_dig_port) } int +intel_dp_mst_encoder_active_links(struct intel_digital_port *intel_dig_port) +{ + return intel_dig_port->dp.active_mst_links; +} + +int intel_dp_mst_encoder_init(struct intel_digital_port *intel_dig_port, int conn_base_id) { struct intel_dp *intel_dp = &intel_dig_port->dp; |