gpu: nvgpu: Add device_info_data support

Added device_info_data parsing
support for maxwell GPU series.

JIRA DNVGPU-26

Change-Id: I06dbec6056d4c26501e607c2c3d67ef468d206f4
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: http://git-master/r/1151602
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gm206/hw_top_gm206.h b/drivers/gpu/nvgpu/gm206/hw_top_gm206.h
index 289f4411..e6ec1d27 100644
--- a/drivers/gpu/nvgpu/gm206/hw_top_gm206.h
+++ b/drivers/gpu/nvgpu/gm206/hw_top_gm206.h
@@ -158,6 +158,38 @@ static inline u32 top_device_info_entry_enum_v(void)
 {
         return 0x00000002;
 }
+static inline u32 top_device_info_entry_data_v(void)
+{
+        return 0x00000001;
+}
+static inline u32 top_device_info_data_type_v(u32 r)
+{
+        return (r >> 30) & 0x1;
+}
+static inline u32 top_device_info_data_type_enum2_v(void)
+{
+        return 0x00000000;
+}
+static inline u32 top_device_info_data_pri_base_v(u32 r)
+{
+        return (r >> 12) & 0x7ff;
+}
+static inline u32 top_device_info_data_pri_base_align_v(void)
+{
+        return 0x0000000c;
+}
+static inline u32 top_device_info_data_fault_id_enum_v(u32 r)
+{
+        return (r >> 3) & 0x1f;
+}
+static inline u32 top_device_info_data_fault_id_v(u32 r)
+{
+        return (r >> 2) & 0x1;
+}
+static inline u32 top_device_info_data_fault_id_valid_v(void)
+{
+        return 0x00000001;
+}
 static inline u32 top_scratch1_r(void)
 {
         return 0x0002240c;