linux-kernel - [PATCH v2 0/2] power: supply: sbs-battery: fix presence check

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Date:   Tue, 11 Aug 2020 14:53:07 +0800
From:   Ikjoon Jang <ikjn@...omium.org>
To:     Sebastian Reichel <sre@...nel.org>, linux-pm@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Ikjoon Jang <ikjn@...omium.org>
Subject: [PATCH v2 0/2] power: supply: sbs-battery: fix presence check

When gpio detection is not supplied, presence state transitions depend
on every smbus transfer result from get_property(). This patch tries to
check battery presence again with well supported command before
state transition.

Changes:
v2: combine get_presence_and_health functions to reuse

Ikjoon Jang (2):
  power: supply: sbs-battery: combine get_presence_and_health
  power: supply: sbs-battery: don't assume i2c errors as battery
    disconnect

 drivers/power/supply/sbs-battery.c | 99 ++++++++++++++++--------------
 1 file changed, 53 insertions(+), 46 deletions(-)

-- 
2.28.0.236.gb10cc79966-goog