diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 275619c91..87cf2459c 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;
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index 54b2eef4b..8bf382fd1 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -2757,6 +2757,13 @@ static void gk20a_write_dmatrfbase(struct gk20a *g, u32 addr)
 	gk20a_writel(g, pwr_falcon_dmatrfbase_r(), addr);
 }
 
+int gk20a_pmu_reset(struct gk20a *g)
+{
+	gk20a_reset(g, mc_enable_pwr_enabled_f());
+
+	return 0;
+}
+
 void gk20a_init_pmu_ops(struct gpu_ops *gops)
 {
 	gops->pmu.prepare_ucode = gk20a_prepare_ucode;
@@ -2770,6 +2777,7 @@ void gk20a_init_pmu_ops(struct gpu_ops *gops)
 	gops->pmu.pmu_pg_grinit_param = NULL;
 	gops->pmu.send_lrf_tex_ltc_dram_overide_en_dis_cmd = NULL;
 	gops->pmu.dump_secure_fuses = NULL;
+	gops->pmu.reset = gk20a_pmu_reset;
 }
 
 int gk20a_init_pmu_support(struct gk20a *g)
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
index efe03f13a..b8bb18a21 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
@@ -1426,5 +1426,6 @@ void pmu_handle_fecs_boot_acr_msg(struct gk20a *g, struct pmu_msg *msg,
 				void *param, u32 handle, u32 status);
 void gk20a_pmu_elpg_statistics(struct gk20a *g,
 		u32 *ingating_time, u32 *ungating_time, u32 *gating_cnt);
+int gk20a_pmu_reset(struct gk20a *g);
 
 #endif /*__PMU_GK20A_H__*/
diff --git a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c
index 34d1c30cc..8eb600ef3 100644
--- a/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/pmu_gm20b.c
@@ -323,4 +323,5 @@ void gm20b_init_pmu_ops(struct gpu_ops *gops)
 	gops->pmu.pmu_pg_grinit_param = NULL;
 	gops->pmu.send_lrf_tex_ltc_dram_overide_en_dis_cmd = NULL;
 	gops->pmu.dump_secure_fuses = pmu_dump_security_fuses_gm20b;
+	gops->pmu.reset = gk20a_pmu_reset;
 }