diff options
| author | Peter Geis <[email protected]> | 2021-05-11 17:13:33 -0400 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2021-05-12 16:26:39 +0100 |
| commit | d4db69eba290732357f03ba0a14350b81f778290 (patch) | |
| tree | 1a195ff6b2ab7eb327d493a0b2eba694cb6b43f9 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | d019f38a1af3c6015cde6a47951a3ec43beeed80 (diff) | |
regulator: fan53555: fix TCS4525 voltage calulation
The TCS4525 has 128 voltage steps. With the calculation set to 127 the
most significant bit is disregarded which leads to a miscalculation of
the voltage by about 200mv.
Fix the calculation to end deadlock on the rk3566-quartz64 which uses
this as the cpu regulator.
Fixes: 914df8faa7d6 ("regulator: fan53555: Add TCS4525 DCDC support")
Signed-off-by: Peter Geis <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions