[PATCH] drm/amdgpu: Add a ring type KIQ definition

[Trigger Huang]

Add a new ring type definition for KIQ. KIQ is used for interaction
between driver and CP.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu at amd.com>
Signed-off-by: Trigger Huang <trigger.huang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 1ee1b65..92bc89b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -44,7 +44,8 @@ enum amdgpu_ring_type {
 	AMDGPU_RING_TYPE_COMPUTE,
 	AMDGPU_RING_TYPE_SDMA,
 	AMDGPU_RING_TYPE_UVD,
-	AMDGPU_RING_TYPE_VCE
+	AMDGPU_RING_TYPE_VCE,
+	AMDGPU_RING_TYPE_KIQ
 };
 
 struct amdgpu_device;
-- 
2.7.4