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| author | Alexey Charkov <alchark@flipper.net> | 2026-06-02 23:10:50 +0300 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2026-06-03 23:44:19 +0300 |
| commit | b6c6b9260a92dacef6edef8e93bc2767b86b1dfe (patch) | |
| tree | 2dc05a1aaf41cb69ff792e977343a34d7dfadfac /scripts | |
| parent | a2c14ff63e0e02e3c832385e523e9cc81301171c (diff) | |
| download | linux-b6c6b9260a92dacef6edef8e93bc2767b86b1dfe.tar.xz | |
power: supply: bq257xx: Fix VSYSMIN clamping logic
The minimal system voltage (VSYSMIN) is meant to protect the battery from
dangerous over-discharge. When the device tree provides a value for the
minimum design voltage of the battery, the user should not be allowed to
set a lower VSYSMIN, as that would defeat the purpose of this protection.
Flip the clamping logic when setting VSYSMIN to ensure that battery design
voltage is respected.
Cc: stable@vger.kernel.org
Fixes: 1cc017b7f9c7 ("power: supply: bq257xx: Add support for BQ257XX charger")
Tested-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Link: https://patch.msgid.link/20260603-bq25792-v7-2-d487bed276d0@flipper.net
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions