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power: supply: rt9467: Make charger-enable control as logic level 

[ Upstream commit 5d80a86a99 ]

The current coding make 'charger-enable-gpio' control as real hardware
level. This conflicts with the default binding example. For driver
behavior, no need to use real hardware level, just logic level is
enough. This change can make this flexibility keep in dts gpio active
level about this pin.

Fixes: 6f7f70e3a8 ("power: supply: rt9467: Add Richtek RT9467 charger driver")
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
ChiYuan Huang 2023-06-01 14:24:36 +08:00 committed by Greg Kroah-Hartman
parent d0674d07e4
commit 7a34dc6dc1
1 changed files with 1 additions and 1 deletions
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2
drivers/power/supply/rt9467-charger.c
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@ -1192,7 +1192,7 @@ static int rt9467_charger_probe(struct i2c_client *i2c)
i2c_set_clientdata(i2c, data);
/* Default pull charge enable gpio to make 'CHG_EN' by SW control only */
ceb_gpio = devm_gpiod_get_optional(dev, "charge-enable", GPIOD_OUT_LOW);
ceb_gpio = devm_gpiod_get_optional(dev, "charge-enable", GPIOD_OUT_HIGH);
if (IS_ERR(ceb_gpio))
return dev_err_probe(dev, PTR_ERR(ceb_gpio),
"Failed to config charge enable gpio\n");