power: supply: rt5033_battery: Fix device tree enumeration
[ Upstream commit f3076cd8d1d5fa64b5e1fa5affc045c2fc123baa ]
The fuel gauge in the RT5033 PMIC has its own I2C bus and interrupt
line. Therefore, it is not actually part of the RT5033 MFD and needs
its own of_match_table to probe properly.
Also, given that it's independent of the MFD, there is actually
no need to make the Kconfig depend on MFD_RT5033. Although the driver
uses the shared <linux/mfd/rt5033.h> header, there is no compile
or runtime dependency on the RT5033 MFD driver.
Cc: Beomho Seo <beomho.seo@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Fixes: b847dd96e6
("power: rt5033_battery: Add RT5033 Fuel gauge device driver")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -692,7 +692,8 @@ config BATTERY_GOLDFISH
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config BATTERY_RT5033
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tristate "RT5033 fuel gauge support"
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depends on MFD_RT5033
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depends on I2C
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select REGMAP_I2C
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help
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This adds support for battery fuel gauge in Richtek RT5033 PMIC.
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The fuelgauge calculates and determines the battery state of charge
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@ -164,9 +164,16 @@ static const struct i2c_device_id rt5033_battery_id[] = {
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};
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MODULE_DEVICE_TABLE(i2c, rt5033_battery_id);
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static const struct of_device_id rt5033_battery_of_match[] = {
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{ .compatible = "richtek,rt5033-battery", },
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{ }
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};
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MODULE_DEVICE_TABLE(of, rt5033_battery_of_match);
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static struct i2c_driver rt5033_battery_driver = {
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.driver = {
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.name = "rt5033-battery",
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.of_match_table = rt5033_battery_of_match,
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},
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.probe = rt5033_battery_probe,
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.remove = rt5033_battery_remove,
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