gpu: nvgpu: Allow disabling CDE functionality

CDE is a Tegra SoC specific feature. Add new config option
CONFIG_NVGPU_SUPPORT_CDE and #ifdef all CDE specific code with it.

JIRA NVGPU-4

Change-Id: I6f0b0047d6ba2b5c36c2eb9b8a1514776741f5b5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1648002
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 10 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/Makefile b/drivers/gpu/nvgpu/Makefile
index c99a48dc..4169bc9b 100644
--- a/drivers/gpu/nvgpu/Makefile
+++ b/drivers/gpu/nvgpu/Makefile
@@ -38,12 +38,9 @@ nvgpu-y := \
         common/linux/vm.o \
         common/linux/intr.o \
         common/linux/sysfs.o \
-        common/linux/cde.o \
         common/linux/io.o \
         common/linux/io_usermode.o \
         common/linux/rwsem.o \
-        common/linux/cde_gm20b.o \
-        common/linux/cde_gp10b.o \
         common/linux/comptags.o \
         common/linux/dmabuf.o \
         common/linux/sched.o \
@@ -132,7 +129,6 @@ nvgpu-$(CONFIG_DEBUG_FS) += \
         common/linux/debug.o \
         common/linux/debug_gr.o \
         common/linux/debug_fifo.o \
-        common/linux/debug_cde.o \
         common/linux/debug_ce.o \
         common/linux/debug_pmu.o \
         common/linux/debug_sched.o \
@@ -301,3 +297,13 @@ nvgpu-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += \
         common/linux/vgpu/gv11b/vgpu_fifo_gv11b.o \
         common/linux/vgpu/gv11b/vgpu_subctx_gv11b.o \
         common/linux/vgpu/gv11b/vgpu_tsg_gv11b.o
+
+nvgpu-$(CONFIG_NVGPU_SUPPORT_CDE) += \
+        common/linux/cde.o \
+        common/linux/cde_gm20b.o \
+        common/linux/cde_gp10b.o
+
+ifeq ($(CONFIG_DEBUG_FS),y)
+nvgpu-$(CONFIG_NVGPU_SUPPORT_CDE) += \
+        common/linux/debug_cde.o
+endif