diff options
| author | Stanislav Jakubek <stano.jakubek@gmail.com> | 2024-11-04 14:04:27 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2024-11-11 23:05:19 +0100 |
| commit | f29cc6d9a3917f98f1fb109f0c8841dd095f3fb0 (patch) | |
| tree | 559e0b540e58298d49985ac15c4373136ecb8e13 | |
| parent | 2da0cb9f03bd9b726fa1b4accb210ef2ab439925 (diff) | |
power: supply: sc27xx: Fix battery detect GPIO probe
The DT bindings specify the property as 'battery-detect-gpios', add
handling for it. Keep fallback to the deprecated 'bat-detect-gpio' property
to keep compatibility with older DTS.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Link: https://lore.kernel.org/r/ca28b2f2037929c0011fc5c779c332c1d1ad5308.1730720720.git.stano.jakubek@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/sc27xx_fuel_gauge.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/power/supply/sc27xx_fuel_gauge.c b/drivers/power/supply/sc27xx_fuel_gauge.c index 426d423b935b..f36edc2ba708 100644 --- a/drivers/power/supply/sc27xx_fuel_gauge.c +++ b/drivers/power/supply/sc27xx_fuel_gauge.c @@ -1183,10 +1183,14 @@ static int sc27xx_fgu_probe(struct platform_device *pdev) return PTR_ERR(data->charge_chan); } - data->gpiod = devm_gpiod_get(dev, "bat-detect", GPIOD_IN); + data->gpiod = devm_gpiod_get(dev, "battery-detect", GPIOD_IN); if (IS_ERR(data->gpiod)) { - dev_err(dev, "failed to get battery detection GPIO\n"); - return PTR_ERR(data->gpiod); + data->gpiod = devm_gpiod_get(dev, "bat-detect", GPIOD_IN); + if (IS_ERR(data->gpiod)) { + dev_err(dev, "failed to get battery detection GPIO\n"); + return PTR_ERR(data->gpiod); + } + dev_warn(dev, "bat-detect is deprecated, please use battery-detect\n"); } ret = gpiod_get_value_cansleep(data->gpiod); |