gpu: nvgpu: gk20a: Add fuse.h header

Add "soc/tegra/fuse.h" to include declaration of tegra_get_chip_id()
for kernel version 4.4 and higher as upstream fuse header is not
available in older kernel versions.

Change-Id: Ib83fc6965bc46bb729eab1cc583b9c963f501738
Signed-off-by: Shreshtha SAHU <ssahu@nvidia.com>
Reviewed-on: http://git-master/r/1180686
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
index cea82805..2ed6df43 100644
--- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
+++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
@@ -13,6 +13,7 @@
  * more details.
  */
 
+#include <linux/version.h>
 #include <linux/of_platform.h>
 #include <linux/nvhost.h>
 #include <linux/debugfs.h>
@@ -28,6 +29,9 @@
 #include <linux/platform/tegra/common.h>
 #include <linux/platform/tegra/mc.h>
 #include <linux/clk/tegra.h>
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 0))
+#include <soc/tegra/fuse.h>
+#endif
 
 #include <linux/platform/tegra/tegra_emc.h>