diff options
| author | Asutosh Das <[email protected]> | 2020-02-10 19:40:45 -0800 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2020-02-12 19:42:35 -0500 |
| commit | 90d88f47e8d03b263f26345639da97de00c3b783 (patch) | |
| tree | 5537e8132bfb80b12a8e6bc0b750d0d60116d089 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 2824ec9f9e8116670e383a9db8df301d10507ca9 (diff) | |
scsi: ufs: set load before setting voltage in regulators
This sequence change is required to avoid dips in voltage during boot-up.
Apparently, this dip is caused because in the original sequence, the
regulators are initialized in lpm mode. And then when the load is set to
high, and more current is drawn, than is allowed in lpm, the dip is seen.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Hongwu Su <[email protected]>
Reviewed-by: Bean Huo <[email protected]>
Reviewed-by: Stanley Chu <[email protected]>
Signed-off-by: Asutosh Das <[email protected]>
Signed-off-by: Can Guo <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions