diff options
| author | Alex Frid <afrid@nvidia.com> | 2015-04-14 20:59:47 -0400 |
|---|---|---|
| committer | Ishan Mittal <imittal@nvidia.com> | 2015-05-18 01:49:48 -0400 |
| commit | 1767c779514c9bb10321e39dc8af47cab760bc2b (patch) | |
| tree | f85c38dc400e65ee10967944dbb587fa2294549f /drivers/gpu/nvgpu/gk20a/clk_gk20a.h | |
| parent | 603e28fbdc7ff42a21a3c10425dd21818c98e855 (diff) | |
gpu: nvgpu: Add GPU voltage debug access
- Added GPU voltage debug print to the initial locking of GPCPLL under
bypass (available only when GPCPLL is in NA mode).
- Added /sys/kernel/debug/gpu.0/voltage debugfs node to read voltage
through GPCPLL (available only when GPCPLL is in NA mode).
Change-Id: I6643ad4d1b228ec4cbc4ff5e8716cce3ef9dccfc
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/731572
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/clk_gk20a.h')
0 files changed, 0 insertions, 0 deletions