diff options
| author | Sven Van Asbroeck <thesven73@gmail.com> | 2019-11-19 16:46:09 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-11-20 18:10:47 +0100 |
| commit | f0a19fa823fb7b1f98d54b22a3ae0e5de88a1e50 (patch) | |
| tree | 9427c52d8d3e5867b1abd25a2d7afe2038b8f56b /drivers | |
| parent | tps6105x: add optional devicetree support (diff) | |
| download | linux-f0a19fa823fb7b1f98d54b22a3ae0e5de88a1e50.tar.xz linux-f0a19fa823fb7b1f98d54b22a3ae0e5de88a1e50.zip | |
regulator: tps6105x: add optional devicetree support
Tell the regulator framework to retrieve regulator init
data from the 'regulator' subnode, or from the parent mfd
device's platform data.
Example:
i2c0 {
tps61052@33 {
compatible = "ti,tps61052";
reg = <0x33>;
regulator {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
};
};
Tree: next-20191118
Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com>
Link: https://lore.kernel.org/r/20191119154611.29625-3-TheSven73@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/regulator/tps6105x-regulator.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/regulator/tps6105x-regulator.c b/drivers/regulator/tps6105x-regulator.c index 06059a94f7c6..f8939af0bd2c 100644 --- a/drivers/regulator/tps6105x-regulator.c +++ b/drivers/regulator/tps6105x-regulator.c @@ -37,6 +37,7 @@ static struct regulator_ops tps6105x_regulator_ops = { static const struct regulator_desc tps6105x_regulator_desc = { .name = "tps6105x-boost", + .of_match = of_match_ptr("regulator"), .ops = &tps6105x_regulator_ops, .type = REGULATOR_VOLTAGE, .id = 0, @@ -71,6 +72,7 @@ static int tps6105x_regulator_probe(struct platform_device *pdev) config.dev = &tps6105x->client->dev; config.init_data = pdata->regulator_data; config.driver_data = tps6105x; + config.of_node = pdev->dev.parent->of_node; config.regmap = tps6105x->regmap; /* Register regulator with framework */ |