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authorJesse Barnes <jbarnes@virtuousgeek.org>2012-03-29 00:39:34 +0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2012-03-29 02:07:38 +0400
commit64757876215fcc515403639fa0bd19e8da7ab06b (patch)
treed0d9c58d6ea73a50181b62f431a1e517a7816643 /drivers/char/agp/intel-agp.h
parent4b60d29ee00cb2114075e8b5c2c23928bbd76c28 (diff)
downloadlinux-64757876215fcc515403639fa0bd19e8da7ab06b.tar.xz
agp/intel: add ValleyView AGP driver
... and bind it right to the PCI id. Note that there are still a few things to fix here: - we need to move the tlb flush to a better place in drm/i915. - we need to check snoop support on vlv and implement it. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> [danvet: squash follow-on patch and add todo items to commit msg.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/char/agp/intel-agp.h')
-rw-r--r--drivers/char/agp/intel-agp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h
index 5da67f165afa..41d9ee15d465 100644
--- a/drivers/char/agp/intel-agp.h
+++ b/drivers/char/agp/intel-agp.h
@@ -96,6 +96,7 @@
#define G4x_GMCH_SIZE_VT_2M (G4x_GMCH_SIZE_2M | G4x_GMCH_SIZE_VT_EN)
#define GFX_FLSH_CNTL 0x2170 /* 915+ */
+#define GFX_FLSH_CNTL_VLV 0x101008
#define I810_DRAM_CTL 0x3000
#define I810_DRAM_ROW_0 0x00000001
@@ -234,6 +235,8 @@
#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_M_GT2_IG 0x0166
#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_S_HB 0x0158 /* Server */
#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_S_GT1_IG 0x015A
+#define PCI_DEVICE_ID_INTEL_VALLEYVIEW_HB 0x0F00 /* VLV1 */
+#define PCI_DEVICE_ID_INTEL_VALLEYVIEW_IG 0x0F30
int intel_gmch_probe(struct pci_dev *pdev,
struct agp_bridge_data *bridge);