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nvgpu: use kernel overlay features

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Update all Kconfig files and Makefiles to rely on the kernel overlay
feature. In particular, don't include any Kconfig files or Makefiles
from other overlays. -I directives in CFLAGS are not yet cleaned up.

Bug 1978395

Change-Id: I449ed2f07949785f2dd90a6833f4d8cd1711519a
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1566641
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Stephen Warren
2017-09-22 14:31:26 -06:00
committed by mobile promotions
parent 0a93373364
commit f01fe2bb39
4 changed files with 6 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/Kconfig Normal file
View File

@@ -0,0 +1,5 @@
append_menu "Device Drivers"
source "drivers/gpu/nvgpu/Kconfig"
endmenu

1
drivers/gpu/Makefile Normal file
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@@ -0,0 +1 @@
obj-$(CONFIG_GK20A) += nvgpu/

2
drivers/gpu/nvgpu/Kconfig.nvgpu → drivers/gpu/nvgpu/Kconfig
View File

@@ -136,5 +136,3 @@ config GK20A_VIDMEM
Enable support for using and allocating buffers in a distinct video
memory aperture (in contrast to general system memory), available on
GPUs that have their own banks. PCIe GPUs have this, for example.
trysource "../nvgpu-t19x/drivers/gpu/nvgpu/Kconfig"

9
drivers/gpu/nvgpu/Makefile.nvgpu → drivers/gpu/nvgpu/Makefile
View File

@@ -256,12 +256,3 @@ nvgpu-$(CONFIG_TEGRA_GR_VIRTUALIZATION) += \
vgpu/gp10b/vgpu_gr_gp10b.o \
vgpu/gp10b/vgpu_mm_gp10b.o
endif
ifeq ($(CONFIG_ARCH_TEGRA_19x_SOC),y)
ifneq ($(wildcard $(srctree)/../nvgpu-t19x/drivers/gpu/nvgpu/Makefile),)
include $(srctree)/../nvgpu-t19x/drivers/gpu/nvgpu/Makefile
endif
ifneq ($(wildcard $(srctree)/../nvgpu-t19x/drivers/gpu/nvgpu/Makefile.nvgpu-t19x),)
include $(srctree)/../nvgpu-t19x/drivers/gpu/nvgpu/Makefile.nvgpu-t19x
endif
endif