diff options
| author | Keerthy <j-keerthy@ti.com> | 2018-04-17 13:48:11 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-04-17 10:57:16 +0100 |
| commit | 2d045e94f3b4da9ac116adb7a7145b46861436ac (patch) | |
| tree | 395fc09a8ba76570e8deea3f47a7b16ce19e437c /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | ec1ba3e519c0f46523cf40b83dc71562171b7c08 (diff) | |
regulator: lp87565: Add margin while populating ramp_delay
The slew rate might need a +/- 15% margin as per the latest data manual:
http://www.ti.com/lit/ds/snvsb22/snvsb22.pdf
Hence take a conservative approach to program 85% of the original
hardware slew rate so that the software accommodates the margin
delay while voltage switching. Hence reduce the default ramp_delay
populated in the descriptors also by 15%.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions