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| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2021-06-16 15:42:18 +1200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2021-06-17 04:21:25 -0700 |
| commit | 6e9ef8ca687e69e9d4cc89033d98e06350b0f3e0 (patch) | |
| tree | 36606f32712c1b7371cf94b362d15e07814201e3 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 009c9aa5be652675a06d5211e1640e02bbb1c33d (diff) | |
hwmon: (pmbus/bpa-rs600) Handle Vin readings >= 256V
The BPA-RS600 doesn't follow the PMBus spec for linear data.
Specifically it treats the mantissa as an unsigned 11-bit value instead
of a two's complement 11-bit value. At this point it's unclear whether
this only affects Vin or if Pin/Pout1 are affected as well. Erring on
the side of caution only Vin is dealt with here.
Fixes: 15b2703e5e02 ("hwmon: (pmbus) Add driver for BluTek BPA-RS600")
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20210616034218.25821-1-chris.packham@alliedtelesis.co.nz
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions