Attachment 48010 Details for Bug 30877 – avoid enabling full dp ports

[patch] avoid enabling full dp ports

i915-avoid-full-dp.patch (text/plain), 1.07 KB, created by Jesse Barnes on 2011-06-15 11:09:40 UTC

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Creator: Jesse Barnes

Created: 2011-06-15 11:09:40 UTC

Size: 1.07 KB

patch

obsolete

>diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
>index a4d8031..6c3af05 100644
>--- a/drivers/gpu/drm/i915/intel_dp.c
>+++ b/drivers/gpu/drm/i915/intel_dp.c
>@@ -1641,7 +1641,7 @@ static int intel_dp_get_modes(struct drm_connector *connector)
> 
> 	/* We should parse the EDID data and find out if it has an audio sink
> 	 */
>-
>+#if 0
> 	ret = intel_ddc_get_modes(connector, &intel_dp->adapter);
> 	if (ret) {
> 		if (is_edp(intel_dp) && !dev_priv->panel_fixed_mode) {
>@@ -1658,7 +1658,7 @@ static int intel_dp_get_modes(struct drm_connector *connector)
> 
> 		return ret;
> 	}
>-
>+#endif
> 	/* if eDP has no EDID, try to use fixed panel mode from VBT */
> 	if (is_edp(intel_dp)) {
> 		if (dev_priv->panel_fixed_mode != NULL) {
>@@ -1891,6 +1891,9 @@ intel_dp_init(struct drm_device *dev, int output_reg)
> 		intel_encoder->type = INTEL_OUTPUT_DISPLAYPORT;
> 	}
> 
>+	if (!is_edp(intel_dp))
>+		return;
>+
> 	connector = &intel_connector->base;
> 	drm_connector_init(dev, connector, &intel_dp_connector_funcs, type);
> 	drm_connector_helper_add(connector, &intel_dp_connector_helper_funcs);

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Attachments on bug 30877: 47785 | 47786 | 47787 | 47788 | 47789 | 47790 | 47818 | 47819 | 47820 | 47821 | 47822 | 47823 | 48009 | 48010 | 49684 | 49687

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