diff options
| author | Nuno Sá <nuno.sa@analog.com> | 2025-07-01 15:32:13 +0100 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2025-07-01 21:50:51 +0100 |
| commit | 4bdef655542d8ed4bf3d57ea06ff128176f4927c (patch) | |
| tree | 04fe08149f081b621fb9331799c33da99c53d2a2 | |
| parent | 3bdbd0858df6574b71cacaac073f117d65a36dc6 (diff) | |
mfd: adp5585: Support getting vdd regulator
Make sure we get and enable the VDD supply (if available).
Reviewed-by: Lee Jones <lee@kernel.org>
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20250701-dev-adp5589-fw-v7-18-b1fcfe9e9826@analog.com
Signed-off-by: Lee Jones <lee@kernel.org>
| -rw-r--r-- | drivers/mfd/adp5585.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mfd/adp5585.c b/drivers/mfd/adp5585.c index 8f0fd7374426..11a26f668653 100644 --- a/drivers/mfd/adp5585.c +++ b/drivers/mfd/adp5585.c @@ -17,6 +17,7 @@ #include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> +#include <linux/regulator/consumer.h> #include <linux/types.h> enum { @@ -709,6 +710,10 @@ static int adp5585_i2c_probe(struct i2c_client *i2c) if (IS_ERR(regmap_config)) return PTR_ERR(regmap_config); + ret = devm_regulator_get_enable(&i2c->dev, "vdd"); + if (ret) + return ret; + adp5585->regmap = devm_regmap_init_i2c(i2c, regmap_config); if (IS_ERR(adp5585->regmap)) return dev_err_probe(&i2c->dev, PTR_ERR(adp5585->regmap), |