gpu: nvgpu: WPR & PMU interface update

Update WPR interface &  PMU interface
to support latest ACR/PMU ucode versions

Change-Id: I4d1bd7a5c43751e96c1db58832cd316006d56954
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1158070
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index 51ffc552..d12c5987 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -1623,7 +1623,7 @@ void pmu_copy_to_dmem(struct pmu_gk20a *pmu,
         return;
 }
 
-static int pmu_idle(struct pmu_gk20a *pmu)
+int pmu_idle(struct pmu_gk20a *pmu)
 {
         struct gk20a *g = gk20a_from_pmu(pmu);
         unsigned long end_jiffies = jiffies +
@@ -1714,7 +1714,7 @@ void pmu_enable_irq(struct pmu_gk20a *pmu, bool enable)
         gk20a_dbg_fn("done");
 }
 
-static int pmu_enable_hw(struct pmu_gk20a *pmu, bool enable)
+int pmu_enable_hw(struct pmu_gk20a *pmu, bool enable)
 {
         struct gk20a *g = gk20a_from_pmu(pmu);