On Fri, Dec 8, 2017 at 3:04 AM, Jagan Teki <jagannadh.teki@xxxxxxxxx> wrote: > Like axp221, axp223, axp813 the axp803 is also supporting external > regulator to drive the OTG VBus through N_VBUSEN PMIC pin. > > Add support for it. > > Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx> > --- > Changes for v2: > - New patch > > Documentation/devicetree/bindings/mfd/axp20x.txt | 2 +- > drivers/regulator/axp20x-regulator.c | 2 ++ > 2 files changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/mfd/axp20x.txt b/Documentation/devicetree/bindings/mfd/axp20x.txt > index 9455503..34f24a2 100644 > --- a/Documentation/devicetree/bindings/mfd/axp20x.txt > +++ b/Documentation/devicetree/bindings/mfd/axp20x.txt > @@ -43,7 +43,7 @@ Optional properties: > regulator to drive the OTG VBus, rather then > as an input pin which signals whether the > board is driving OTG VBus or not. > - (axp221 / axp223 / axp813 only) > + (axp221 / axp223 / axp803/ axp813 only) There is also a table of regulators in that file. Please update it. ChenYu > > - x-powers,master-mode: Boolean (axp806 only). Set this when the PMIC is > wired for master mode. The default is slave mode. > diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c > index 181622b..91b8ff8 100644 > --- a/drivers/regulator/axp20x-regulator.c > +++ b/drivers/regulator/axp20x-regulator.c > @@ -721,6 +721,8 @@ static int axp20x_regulator_probe(struct platform_device *pdev) > case AXP803_ID: > regulators = axp803_regulators; > nregulators = AXP803_REG_ID_MAX; > + drivevbus = of_property_read_bool(pdev->dev.parent->of_node, > + "x-powers,drive-vbus-en"); > break; > case AXP806_ID: > regulators = axp806_regulators; > -- > 2.7.4 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
