gpu: nvgpu: use common API to write TPC fuses

Use common fuse write API tegra_fuse_control_write
which should work on all kernel versions

Bug 200262155

Change-Id: I29e8514e9660549ecf94711287ec4bbf4c897a86
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1270169
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 8 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
index aa2e3b65..91ea086c 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
@@ -1543,20 +1543,15 @@ static void gr_gp10b_init_cyclestats(struct gk20a *g)
 
 static void gr_gp10b_set_gpc_tpc_mask(struct gk20a *g, u32 gpc_index)
 {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 0)
-        tegra_fuse_writel(0x1, FUSE_FUSEBYPASS_0);
-        tegra_fuse_writel(0x0, FUSE_WRITE_ACCESS_SW_0);
-#else
         tegra_fuse_control_write(0x1, FUSE_FUSEBYPASS_0);
         tegra_fuse_control_write(0x0, FUSE_WRITE_ACCESS_SW_0);
-#endif
 
         if (g->gr.gpc_tpc_mask[gpc_index] == 0x1)
-                tegra_fuse_writel(0x2, FUSE_OPT_GPU_TPC0_DISABLE_0);
+                tegra_fuse_control_write(0x2, FUSE_OPT_GPU_TPC0_DISABLE_0);
         else if (g->gr.gpc_tpc_mask[gpc_index] == 0x2)
-                tegra_fuse_writel(0x1, FUSE_OPT_GPU_TPC0_DISABLE_0);
+                tegra_fuse_control_write(0x1, FUSE_OPT_GPU_TPC0_DISABLE_0);
         else
-                tegra_fuse_writel(0x0, FUSE_OPT_GPU_TPC0_DISABLE_0);
+                tegra_fuse_control_write(0x0, FUSE_OPT_GPU_TPC0_DISABLE_0);
 }
 
 static void gr_gp10b_get_access_map(struct gk20a *g,