diff mbox

[16/19] drm/i915: add PantherPoint PCH ID

Message ID 1304028785-10583-17-git-send-email-jbarnes@virtuousgeek.org (mailing list archive)
State New, archived
Headers show

Commit Message

Jesse Barnes April 28, 2011, 10:13 p.m. UTC 
We can treat PantherPoint as CougarPoint as far as display goes.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
 drivers/gpu/drm/i915/i915_drv.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
diff mbox

Patch

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 5d0d28c..09d2b78 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -236,6 +236,7 @@  MODULE_DEVICE_TABLE(pci, pciidlist);
 
 #define INTEL_PCH_DEVICE_ID_MASK	0xff00
 #define INTEL_PCH_CPT_DEVICE_ID_TYPE	0x1c00
+#define INTEL_PCH_PPT_DEVICE_ID_TYPE	0x1e00
 
 void intel_detect_pch (struct drm_device *dev)
 {
@@ -257,6 +258,10 @@  void intel_detect_pch (struct drm_device *dev)
 			if (id == INTEL_PCH_CPT_DEVICE_ID_TYPE) {
 				dev_priv->pch_type = PCH_CPT;
 				DRM_DEBUG_KMS("Found CougarPoint PCH\n");
+			} else if (id == INTEL_PCH_PPT_DEVICE_ID_TYPE) {
+				/* PantherPoint is CPT compatible */
+				dev_priv->pch_type = PCH_CPT;
+				DRM_DEBUG_KMS("Found PatherPoint PCH\n");
 			}
 		}
 		pci_dev_put(pch);