On Mon, 08 Aug 2016, Keerthy wrote:
> The lp873x series of PMICs have a bunch of regulators and a couple
> of GPO(General Purpose Outputs).
> Add information for the MFD and regulator drivers.
>
> Acked-by: Rob Herring <robh@xxxxxxxxxx>
> Signed-off-by: Keerthy <j-keerthy@xxxxxx>
These should be in chronological order. Rob could not have Acked the
patch before you sent it.
> ---
> Changes in v6:
>
> * Added more formating for properties.
>
> Changes in v4:
>
> * Added the GPIO properties.
>
> Changes in v3:
>
> * Changed the example node lable to pmic from lp8733.
>
> Documentation/devicetree/bindings/mfd/lp873x.txt | 59 ++++++++++++++++++++++++
> 1 file changed, 59 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/mfd/lp873x.txt
Patch looks good though.
I'll fix the nit above.
Applied, thanks.
> diff --git a/Documentation/devicetree/bindings/mfd/lp873x.txt b/Documentation/devicetree/bindings/mfd/lp873x.txt
> new file mode 100644
> index 0000000..1377c25
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/lp873x.txt
> @@ -0,0 +1,59 @@
> +TI LP873X PMIC MFD driver
> +
> +Required properties:
> + - compatible: "ti,lp8732", "ti,lp8733"
> + - reg: I2C slave address.
> + - gpio-controller: Marks the device node as a GPIO Controller.
> + - #gpio-cells: Should be two. The first cell is the pin number and
> + the second cell is used to specify flags.
> + See ../gpio/gpio.txt for more information.
> + - regulators: List of child nodes that specify the regulator
> + initialization data.
> +Example:
> +
> +pmic: lp8733@60 {
> + compatible = "ti,lp8733";
> + reg = <0x60>;
> + gpio-controller;
> + #gpio-cells = <2>;
> +
> + regulators {
> + lp8733_buck0: buck0 {
> + regulator-name = "lp8733-buck0";
> + regulator-min-microvolt = <800000>;
> + regulator-max-microvolt = <1400000>;
> + regulator-min-microamp = <1500000>;
> + regulator-max-microamp = <4000000>;
> + regulator-ramp-delay = <10000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + lp8733_buck1: buck1 {
> + regulator-name = "lp8733-buck1";
> + regulator-min-microvolt = <800000>;
> + regulator-max-microvolt = <1400000>;
> + regulator-min-microamp = <1500000>;
> + regulator-max-microamp = <4000000>;
> + regulator-ramp-delay = <10000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + lp8733_ldo0: ldo0 {
> + regulator-name = "lp8733-ldo0";
> + regulator-min-microvolt = <800000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + lp8733_ldo1: ldo1 {
> + regulator-name = "lp8733-ldo1";
> + regulator-min-microvolt = <800000>;
> + regulator-max-microvolt = <3000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> + };
> +};
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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