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, 5 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 56f8fddb..0e13fba3 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -340,7 +340,11 @@ struct gpu_ops {
                 int (*channel_set_timeslice)(struct channel_gk20a *ch,
                                         u32 timeslice);
                 int (*force_reset_ch)(struct channel_gk20a *ch, bool verbose);
-                int (*engine_enum_from_type)(struct gk20a *g, u32 engine_type);
+                int (*engine_enum_from_type)(struct gk20a *g, u32 engine_type,
+                                        u32 *inst_id);
+                void (*device_info_data_parse)(struct gk20a *g,
+                                        u32 table_entry, u32 *inst_id,
+                                        u32 *pri_base, u32 *fault_id);
         } fifo;
         struct pmu_v {
                 /*used for change of enum zbc update cmd id from ver 0 to ver1*/