---
 drivers/gpu/drm/i915/intel_sdvo.c |    4 ++++
 1 file changed, 4 insertions(+)

Index: linux-2.6.32-rc5/drivers/gpu/drm/i915/intel_sdvo.c
===================================================================
--- linux-2.6.32-rc5.orig/drivers/gpu/drm/i915/intel_sdvo.c	2009-10-22 13:54:24.000000000 +0800
+++ linux-2.6.32-rc5/drivers/gpu/drm/i915/intel_sdvo.c	2009-10-26 09:03:35.000000000 +0800
@@ -1627,6 +1627,10 @@
 
 	intel_sdvo_write_cmd(intel_output,
 			     SDVO_CMD_GET_ATTACHED_DISPLAYS, NULL, 0);
+	if (sdvo_priv->is_tv) {
+		/* add some dealy when it is TV */
+		udelay(15000);
+	}
 	status = intel_sdvo_read_response(intel_output, &response, 2);
 
 	DRM_DEBUG_KMS("SDVO response %d %d\n", response & 0xff, response >> 8);