Unverified Commit b79d93d9 authored by Mark Brown's avatar Mark Brown
Browse files

regulator: mp8859: Support enable control 



The MP8859 provides a software enable control, support it in the
regulator driver.

Tested-by: default avatarMarkus Reichl <m.reichl@fivetechno.de>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Link: https://msgid.link/r/20240225-regulator-mp8859-v1-3-68ee2c839ded@kernel.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6c848d77

drivers/regulator/mp8859.c

+7 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ 


#define MP8859_GO_BIT			0x01



#define MP8859_ENABLE_MASK		0x80



static int mp8859_set_voltage_sel(struct regulator_dev *rdev, unsigned int sel)

{
@@ -124,6 +125,9 @@ static const struct regulator_ops mp8859_ops = { 
	.set_voltage_sel = mp8859_set_voltage_sel,

	.get_voltage_sel = mp8859_get_voltage_sel,

	.list_voltage = regulator_list_voltage_linear_range,

	.enable = regulator_enable_regmap,

	.disable = regulator_disable_regmap,

	.is_enabled = regulator_is_enabled_regmap,

};



static const struct regulator_desc mp8859_regulators[] = {
@@ -136,6 +140,9 @@ static const struct regulator_desc mp8859_regulators[] = { 
		.n_voltages = VOL_MAX_IDX + 1,

		.linear_ranges = mp8859_dcdc_ranges,

		.n_linear_ranges = 1,

		.enable_reg = MP8859_CTL1_REG,

		.enable_mask = MP8859_ENABLE_MASK,

		.enable_val = MP8859_ENABLE_MASK,

		.ops = &mp8859_ops,

		.owner = THIS_MODULE,

	},