From: Xiaojie Yuan <xiaojie.yuan@xxxxxxx>
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@xxxxxxx>
Reviewed-by: Jack Xiao <Jack.Xiao@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/include/discovery.h | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/include/discovery.h b/drivers/gpu/drm/amd/include/discovery.h
index 93a8ae0aacda..e01d4cd9f2cb 100644
--- a/drivers/gpu/drm/amd/include/discovery.h
+++ b/drivers/gpu/drm/amd/include/discovery.h
@@ -33,7 +33,7 @@ typedef enum
{
IP_DISCOVERY = 0,
GC,
- TABLE_3,
+ HARVEST_INFO,
TABLE_4,
RESERVED_1,
RESERVED_2,
@@ -144,6 +144,22 @@ struct gc_info_v1_0 {
uint32_t gc_num_gl2a;
};
+typedef struct harvest_info_header {
+ uint32_t signature; /* Table Signature */
+ uint32_t version; /* Table Version */
+} harvest_info_header;
+
+typedef struct harvest_info {
+ uint16_t hw_id; /* Hardware ID */
+ uint8_t number_instance; /* Instance of the IP */
+ uint8_t reserved; /* Reserved for alignment */
+} harvest_info;
+
+typedef struct harvest_table {
+ harvest_info_header header;
+ harvest_info list[32];
+} harvest_table;
+
#pragma pack()
#endif
--
2.20.1
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