drm/radeon/kms/evergreen: adapt to i2c changes

Commit Message

Alex Deucher Feb. 9, 2010, 11:25 p.m. UTC

None

Patch

diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c
b/drivers/gpu/drm/radeon/radeon_i2c.c
index d15fa5e..4ae50c1 100644
--- a/drivers/gpu/drm/radeon/radeon_i2c.c
+++ b/drivers/gpu/drm/radeon/radeon_i2c.c
@@ -254,6 +254,13 @@  static u32 radeon_get_i2c_prescale(struct
radeon_device *rdev)
 	case CHIP_RV740:
 		/* todo */
 		break;
+	case CHIP_CEDAR:
+	case CHIP_REDWOOD:
+	case CHIP_JUNIPER:
+	case CHIP_CYPRESS:
+	case CHIP_HEMLOCK:
+		/* todo */
+		break;
 	default:
 		DRM_ERROR("i2c: unhandled radeon chip\n");