drm/radeon/kms/rs600: add connector quirk
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Message ID a728f9f91002181117y5017659fl3b0e6d27b782c033@mail.gmail.com
State New, archived
Headers show

Commit Message

Alex Deucher Feb. 18, 2010, 7:17 p.m. UTC
None

Patch
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diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c
b/drivers/gpu/drm/radeon/radeon_atombios.c
index b41b4a5..7e65b83 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -213,6 +213,15 @@  static bool radeon_atom_apply_quirks(struct
drm_device *dev,
 			*connector_type = DRM_MODE_CONNECTOR_DVID;
 	}

+	/* Asrock RS600 board lists the DVI port as HDMI */
+	if ((dev->pdev->device == 0x7941) &&
+	    (dev->pdev->subsystem_vendor == 0x1849) &&
+	    (dev->pdev->subsystem_device == 0x7941)) {
+		if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) &&
+		    (supported_device == ATOM_DEVICE_DFP3_SUPPORT))
+			*connector_type = DRM_MODE_CONNECTOR_DVID;
+	}
+
 	/* a-bit f-i90hd - ciaranm on #radeonhd - this board has no DVI */
 	if ((dev->pdev->device == 0x7941) &&