Messages in this thread | | | Date | Tue, 7 Jul 2015 08:31:44 +0100 | From | Lee Jones <> | Subject | Re: [PATCH-V5 4/4] mfd: devicetree: bindings: Add new 88pm800 mfd binding |
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On Mon, 29 Jun 2015, Vaibhav Hiremath wrote:
> With addition of DT support to 88pm800 mfd driver, this patch > adds new DT binding documentation along with respective properties. > > Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org> > --- > Documentation/devicetree/bindings/mfd/88pm800.txt | 53 +++++++++++++++++++++++ > 1 file changed, 53 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/88pm800.txt
For my own reference: Acked-by: Lee Jones <lee.jones@linaro.org>
Yes, I plan to take this through the MFD tree.
> diff --git a/Documentation/devicetree/bindings/mfd/88pm800.txt b/Documentation/devicetree/bindings/mfd/88pm800.txt > new file mode 100644 > index 0000000..dec842f > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/88pm800.txt > @@ -0,0 +1,53 @@ > +* Marvell 88PM80x Power Management IC > + > +Required parent device properties: > +- compatible : "marvell,88pm800", "marvell,88pm805", "marvell,88pm860" > +- reg : the I2C slave address for the 88pm80x family chip > +- interrupts : IRQ line for the 88pm80x family chip > +- interrupt-controller : describes the 88pm80x family chip as an interrupt > + controller > +- #interrupt-cells : should be 1. > + The cell is the 88pm80x local IRQ number > + > +88pm80x family of devices consists of varied group of sub-devices: > + > +Device Supply Names Description > +------ ------------ ----------- > +88pm80x-onkey : : On key > +88pm80x-rtc : : RTC > +88pm80x-regulator : : Regulators > + > +Example: > + > + pmic: 88pm800@30 { > + compatible = "marvell,88pm800"; > + reg = <0x30>; > + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; > + interrupt-parent = <&gic>; > + interrupt-controller; > + #interrupt-cells = <1>; > + > + regulators { > + compatible = "marvell,88pm80x-regulator"; > + > + buck1a: BUCK1A { > + regulator-name = "BUCK1A"; > + regulator-min-microvolt = <600000>; > + regulator-max-microvolt = <1800000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + ldo1: LDO1 { > + regulator-name = "LDO1"; > + regulator-min-microvolt = <1700000>; > + regulator-max-microvolt = <3300000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + }; > + > + rtc { > + compatible = "marvell,88pm80x-rtc"; > + }; > + };
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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