drm/radeon/kms: add pcie get/set lane support for r6xx/r7xx/evergreen
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index aff8080..e9fb64c 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1317,6 +1317,14 @@
(rdev->family == CHIP_RV410) || \
(rdev->family == CHIP_RS400) || \
(rdev->family == CHIP_RS480))
+#define ASIC_IS_X2(rdev) ((rdev->ddev->pdev->device == 0x9441) || \
+ (rdev->ddev->pdev->device == 0x9443) || \
+ (rdev->ddev->pdev->device == 0x944B) || \
+ (rdev->ddev->pdev->device == 0x9506) || \
+ (rdev->ddev->pdev->device == 0x9509) || \
+ (rdev->ddev->pdev->device == 0x950F) || \
+ (rdev->ddev->pdev->device == 0x689C) || \
+ (rdev->ddev->pdev->device == 0x689D))
#define ASIC_IS_AVIVO(rdev) ((rdev->family >= CHIP_RS600))
#define ASIC_IS_DCE2(rdev) ((rdev->family == CHIP_RS600) || \
(rdev->family == CHIP_RS690) || \
