diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index f9e7e3d1c7d0..9c9d574f0b8c 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -25,6 +25,7 @@ * */ +#include <drm/drm_privacy_screen_consumer.h> #include <drm/drm_scdc_helper.h> #include "i915_drv.h" @@ -2905,6 +2906,7 @@ static void intel_enable_ddi_dp(struct intel_atomic_state *state, if (port == PORT_A && DISPLAY_VER(dev_priv) < 9) intel_dp_stop_link_train(intel_dp, crtc_state); + drm_connector_update_privacy_screen(conn_state); intel_edp_backlight_on(crtc_state, conn_state); if (!dig_port->lspcon.active || dig_port->dp.has_hdmi_sink) @@ -3111,6 +3113,7 @@ static void intel_ddi_update_pipe_dp(struct intel_atomic_state *state, intel_drrs_update(intel_dp, crtc_state); intel_backlight_update(state, encoder, crtc_state, conn_state); + drm_connector_update_privacy_screen(conn_state); } void intel_ddi_update_pipe(struct intel_atomic_state *state, @@ -3922,6 +3925,19 @@ intel_ddi_init_dp_connector(struct intel_digital_port *dig_port) return NULL; } + if (dig_port->base.type == INTEL_OUTPUT_EDP) { + struct drm_device *dev = dig_port->base.base.dev; + struct drm_privacy_screen *privacy_screen; + + privacy_screen = drm_privacy_screen_get(dev->dev, NULL); + if (!IS_ERR(privacy_screen)) { + drm_connector_attach_privacy_screen_provider(&connector->base, + privacy_screen); + } else if (PTR_ERR(privacy_screen) != -ENODEV) { + drm_warn(dev, "Error getting privacy-screen\n"); + } + } + return connector; } |