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[15/25] drm/radeon/kms: add backend map workaround for barts

Message ID 1294366775-1605-16-git-send-email-alexdeucher@gmail.com (mailing list archive)
State Accepted
Headers show

Commit Message

Alex Deucher Jan. 7, 2011, 2:19 a.m. UTC 
None
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Patch

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 6a73867..c40e5ad 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -1862,6 +1862,7 @@  static void evergreen_gpu_init(struct radeon_device *rdev)
 		switch (rdev->family) {
 		case CHIP_CYPRESS:
 		case CHIP_HEMLOCK:
+		case CHIP_BARTS:
 			gb_backend_map = 0x66442200;
 			break;
 		case CHIP_JUNIPER: