drm/amdgpu: add new TOC structure

Add new RLC_TABLE_OF_CONTENT structure definition.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
index 5a17e0f..0614de6 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
@@ -155,6 +155,33 @@ typedef struct _RLC_TABLE_OF_CONTENT {
        };
 } RLC_TABLE_OF_CONTENT;
 
+typedef struct _RLC_TABLE_OF_CONTENT_V2 {
+       union {
+               unsigned int    DW0;
+               struct {
+                       uint32_t offset         : 25;
+                       uint32_t id             : 7;
+               };
+       };
+
+       union {
+               unsigned int    DW1;
+               struct {
+                       uint32_t reserved0              : 1;
+                       uint32_t reserved1              : 1;
+                       uint32_t reserved2              : 1;
+                       uint32_t memory_destination     : 2;
+                       uint32_t vfflr_image_code       : 4;
+                       uint32_t reserved9              : 1;
+                       uint32_t reserved10             : 1;
+                       uint32_t reserved11             : 1;
+                       uint32_t size_x16               : 1;
+                       uint32_t reserved13             : 1;
+                       uint32_t size                   : 18;
+               };
+       };
+} RLC_TABLE_OF_CONTENT_V2;
+
 #define RLC_TOC_MAX_SIZE               64
 
 struct amdgpu_rlc_funcs {