power: supply: bd71828: Fix current direction

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Both the current and the average current registers contain same
'direction' -bit to denote the direction of the current. The code
reading these registers incorrectly caches the direction read from the
first register, and uses it also for the second.

Fix this by initializing the direction bit for both register reads.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Fixes: 5bff79dad2 ("power: supply: Add bd718(15/28/78) charger driver")
Tested-by: Andreas Kemnade <andreas@kemnade.info> # Kobo Clara 2e rev B
Tested-by: Kalle Niemi <kaleposti@gmail.com>
Link: https://patch.msgid.link/22c6816204b3f2a8b50df8171e384937822d195b.1786356145.git.mazziesaccount@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

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Matti Vaittinen 2026-08-10 13:09:07 +03:00 • committed by Sebastian Reichel

parent c15f0eabec

commit d012fab12f

1 changed files with 3 additions and 2 deletions

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drivers/power/supply/bd71828-power.c

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