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gpu: nvgpu: Move ptimer_src_freq to gk20a

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Copy ptimer_src_freq to struct gk20a at probe time, and access it from
gk20a instead of platform_gk20a.

JIRA NVGPU-16

Change-Id: I92c1b83d6e2305a19eb2cd267b7dd8d97c1fdc44
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1463544
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Terje Bergstrom
2017-04-14 15:25:57 -07:00
committed by mobile promotions
parent cacd455dfd
commit f6c92780ff
4 changed files with 5 additions and 2 deletions
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drivers/gpu/nvgpu/common/linux/driver_common.c
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@@ -108,6 +108,7 @@ static void nvgpu_init_pm_vars(struct gk20a *g)
g->aggressive_sync_destroy = platform->aggressive_sync_destroy;
g->aggressive_sync_destroy_thresh = platform->aggressive_sync_destroy_thresh;
g->has_syncpoints = platform->has_syncpoints;
g->ptimer_src_freq = platform->ptimer_src_freq;
/* set default values to aelpg parameters */
g->pmu.aelpg_param[0] = APCTRL_SAMPLING_PERIOD_PG_DEFAULT_US;