Commit 301ea74a authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Daniel Vetter

drm/i915: Allow HDMI+VGA cloning

HDMI+VGA cloning should be supported on all platforms. The only real
obstacle is the 1.5x clock adjustment for 12bpc HDMI, but that is now
taken care of, so we can allow HDMI+VGA cloning.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=73850Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 71800632
...@@ -839,7 +839,7 @@ void intel_crt_init(struct drm_device *dev) ...@@ -839,7 +839,7 @@ void intel_crt_init(struct drm_device *dev)
intel_connector_attach_encoder(intel_connector, &crt->base); intel_connector_attach_encoder(intel_connector, &crt->base);
crt->base.type = INTEL_OUTPUT_ANALOG; crt->base.type = INTEL_OUTPUT_ANALOG;
crt->base.cloneable = 1 << INTEL_OUTPUT_DVO; crt->base.cloneable = (1 << INTEL_OUTPUT_DVO) | (1 << INTEL_OUTPUT_HDMI);
if (IS_I830(dev)) if (IS_I830(dev))
crt->base.crtc_mask = (1 << 0); crt->base.crtc_mask = (1 << 0);
else else
......
...@@ -1343,7 +1343,7 @@ void intel_hdmi_init(struct drm_device *dev, int hdmi_reg, enum port port) ...@@ -1343,7 +1343,7 @@ void intel_hdmi_init(struct drm_device *dev, int hdmi_reg, enum port port)
intel_encoder->type = INTEL_OUTPUT_HDMI; intel_encoder->type = INTEL_OUTPUT_HDMI;
intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2); intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2);
intel_encoder->cloneable = 0; intel_encoder->cloneable = 1 << INTEL_OUTPUT_ANALOG;
intel_dig_port->port = port; intel_dig_port->port = port;
intel_dig_port->hdmi.hdmi_reg = hdmi_reg; intel_dig_port->hdmi.hdmi_reg = hdmi_reg;
......
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