nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 10:34:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: Reading Vmin and Volt_rail get status

Browse Source 
Changes:
1) volt_rail_boardobj_grp_get_status function implemented.
2) nvgpu_volt_get_vmin_tu10x function implemented.
3) Only Vmin is updated into boardobjs.

Bug 200454682
Bug 2481917

Change-Id: Ie070b28a78503eeb3003493b5f130a4dcd9b1275
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1996137
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
rmylavarapu
2019-01-17 15:44:02 +05:30
committed by mobile promotions
parent c57cf00aa0
commit f048bb5a71
7 changed files with 109 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/nvgpu/common/pmu/volt/volt_rail.h
View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2016-2019, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -63,6 +63,7 @@ struct voltage_rail {
u32 ov_limit_vfe_equ_mon_handle;
struct boardobjgrpmask_e32 volt_dev_mask;
s32 volt_delta_uv[CTRL_VOLT_RAIL_VOLT_DELTA_MAX_ENTRIES];
u32 vmin_limitu_v;
};
u8 volt_rail_vbios_volt_domain_convert_to_internal