4 files changed, 12 insertions, 28 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
index e036215f..d9fb2c53 100644
--- a/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/hal_gm20b.c
@@ -14,8 +14,6 @@
  */
 
 #include <linux/types.h>
-#include <linux/version.h>
-#include <soc/tegra/fuse.h>
 
 #include "gk20a/gk20a.h"
 #include "gk20a/dbg_gpu_gk20a.h"
@@ -39,10 +37,7 @@
 #include "therm_gm20b.h"
 
 #include <nvgpu/hw/gm20b/hw_proj_gm20b.h>
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 0)
-#define FUSE_OPT_PRIV_SEC_DIS_0 0x264
-#endif
+#include <nvgpu/hw/gm20b/hw_fuse_gm20b.h>
 
 #define PRIV_SECURITY_DISABLE 0x01
 
@@ -197,8 +192,8 @@ int gm20b_init_hal(struct gk20a *g)
         if (platform->is_fmodel) {
                 gops->privsecurity = 1;
         } else {
-                tegra_fuse_readl(FUSE_OPT_PRIV_SEC_DIS_0, &val);
-                if (val & PRIV_SECURITY_DISABLE) {
+                val = gk20a_readl(g, fuse_opt_priv_sec_en_r());
+                if (!val) {
                         gk20a_dbg_info("priv security is disabled in HW");
                         gops->privsecurity = 0;
                 } else {
@@ -210,8 +205,8 @@ int gm20b_init_hal(struct gk20a *g)
                 gk20a_dbg_info("running ASIM with PRIV security disabled");
                 gops->privsecurity = 0;
         } else {
-                tegra_fuse_readl(FUSE_OPT_PRIV_SEC_DIS_0, &val);
-                if (val & PRIV_SECURITY_DISABLE) {
+                val = gk20a_readl(g, fuse_opt_priv_sec_en_r());
+                if (!val) {
                         gops->privsecurity = 0;
                 } else {
                         gk20a_dbg_info("priv security is not supported but enabled");
diff --git a/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h b/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h
index 786a3bb0..f56ccfc7 100644
--- a/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h
+++ b/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h
@@ -16,13 +16,6 @@
 #ifndef _GP10B_SYSFS_H_
 #define _GP10B_SYSFS_H_
 
-#include <linux/version.h>
-
-/*ECC Fuse*/
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 0)
-#define FUSE_OPT_ECC_EN  0x358
-#endif
-
 void gp10b_create_sysfs(struct device *dev);
 void gp10b_remove_sysfs(struct device *dev);
 
diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
index d084d5dc..96919d2e 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
@@ -36,6 +36,7 @@
 #include <nvgpu/hw/gp10b/hw_fifo_gp10b.h>
 #include <nvgpu/hw/gp10b/hw_ctxsw_prog_gp10b.h>
 #include <nvgpu/hw/gp10b/hw_mc_gp10b.h>
+#include <nvgpu/hw/gp10b/hw_fuse_gp10b.h>
 
 #define NVGPU_GFXP_WFI_TIMEOUT_US       100LL
 
@@ -1948,7 +1949,7 @@ static u32 get_ecc_override_val(struct gk20a *g)
 {
         u32 val;
 
-        tegra_fuse_readl(FUSE_OPT_ECC_EN, &val);
+        val = gk20a_readl(g, fuse_opt_ecc_en_r());
         if (val)
                 return gk20a_readl(g, gr_fecs_feature_override_ecc_r());
 
diff --git a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
index 5fa1ec85..b57fcb5f 100644
--- a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
@@ -17,7 +17,6 @@
 #include <linux/printk.h>
 #include <linux/version.h>
 #include <linux/types.h>
-#include <soc/tegra/fuse.h>
 
 #include "gk20a/gk20a.h"
 #include "gk20a/dbg_gpu_gk20a.h"
@@ -46,11 +45,7 @@
 #include "gp10b.h"
 
 #include <nvgpu/hw/gp10b/hw_proj_gp10b.h>
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 0)
-#define FUSE_OPT_PRIV_SEC_EN_0 0x264
-#endif
-#define PRIV_SECURITY_ENABLED 0x01
+#include <nvgpu/hw/gp10b/hw_fuse_gp10b.h>
 
 static struct gpu_ops gp10b_ops = {
         .clock_gating = {
@@ -205,8 +200,8 @@ int gp10b_init_hal(struct gk20a *g)
                 gops->privsecurity = 0;
                 gops->securegpccs = 0;
         } else {
-                tegra_fuse_readl(FUSE_OPT_PRIV_SEC_EN_0, &val);
-                if (val & PRIV_SECURITY_ENABLED) {
+                val = gk20a_readl(g, fuse_opt_priv_sec_en_r());
+                if (val) {
                         gops->privsecurity = 1;
                         gops->securegpccs =1;
                 } else {
@@ -221,8 +216,8 @@ int gp10b_init_hal(struct gk20a *g)
                 gops->privsecurity = 0;
                 gops->securegpccs = 0;
         } else {
-                tegra_fuse_readl(FUSE_OPT_PRIV_SEC_EN_0, &val);
-                if (val & PRIV_SECURITY_ENABLED) {
+                val = gk20a_readl(g, fuse_opt_priv_sec_en_r());
+                if (val) {
                         gk20a_dbg_info("priv security is not supported but enabled");
                         gops->privsecurity = 1;
                         gops->securegpccs =1;