diff options
| author | Xin Xie <xxie@nvidia.com> | 2011-03-11 19:04:15 -0800 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-03-17 21:17:30 -0800 |
| commit | 52874d785a2a9e2a8f819635faac36942596375f (patch) | |
| tree | b70016ebfbc87980f19ad52d56590866ac98e400 /firmware | |
| parent | 4c2ab25e208b62f0df5fdfd360f427c046fcebf9 (diff) | |
regulator: tps6586x: add PFM/PWM options on SMs supply
TPS6586x SM0, SM1 and SM2 port have 2 power switching modes:
- PWM only, or
- PMW-PFM auto mode
Some of TPS6586x have voltage spike in PFM-to-FWM transition can lockup
the CPU if choose PWM-PFM auto mode.
This patch enables such mode selection on SMs ports from the board level
power configuration file.
BUG 796364
Change-Id: I7015798151d6753ff5dcc329703338fde105e2b0
Reviewed-on: http://git-master/r/22701
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Reviewed-by: Xin Xie <xxie@nvidia.com>
Tested-by: Xin Xie <xxie@nvidia.com>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions