gpu: nvgpu: Add HAL op for PMU reset

Sequence to reset PMU is different for iGPU and dGPU. Specialize
and implement iGPU version.

Change-Id: I5b9ff2c018a736bc9e27b90d0942c52706b12a12
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1150540

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 275619c9..87cf2459 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -533,6 +533,7 @@ struct gpu_ops {
                 int (*send_lrf_tex_ltc_dram_overide_en_dis_cmd)
                         (struct gk20a *g, u32 mask);
                 void (*dump_secure_fuses)(struct gk20a *g);
+                int (*reset)(struct gk20a *g);
                 u32  lspmuwprinitdone;
                 u32  lsfloadedfalconid;
                 bool fecsbootstrapdone;