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gpu: nvgpu: Allow disabling CDE functionality

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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>
This commit is contained in:
Terje Bergstrom
2018-01-24 12:42:57 -08:00
committed by mobile promotions
parent b6ab47d396
commit 662c441467
12 changed files with 79 additions and 29 deletions
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2
drivers/gpu/nvgpu/common/linux/platform_gk20a.h
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@@ -217,7 +217,9 @@ struct gk20a_platform {
/* source frequency for ptimer in hz */
u32 ptimer_src_freq;
#ifdef CONFIG_NVGPU_SUPPORT_CDE
bool has_cde;
#endif
/* soc name for finding firmware files */
const char *soc_name;