| Message ID | 20200315000013.4440-2-sravanhome@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add battery charger driver support for MP2629 | expand |
On Sun, 15 Mar 2020 01:00:09 +0100 Saravanan Sekar <sravanhome@gmail.com> wrote: > Add device tree binding information for mp2629 mfd driver. > > Signed-off-by: Saravanan Sekar <sravanhome@gmail.com> Trivial inline. > --- > .../devicetree/bindings/mfd/mps,mp2629.yaml | 62 +++++++++++++++++++ > 1 file changed, 62 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/mps,mp2629.yaml > > diff --git a/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml b/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml > new file mode 100644 > index 000000000000..f5b8c73123c6 > --- /dev/null > +++ b/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml > @@ -0,0 +1,62 @@ > +# SPDX-License-Identifier: GPL-2.0 > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mfd/mps,mp2629.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: MP2629 Battery Charger PMIC from Monolithic Power System. > + > +maintainers: > + - Saravanan Sekar <sravanhome@gmail.com> > + > +description: | > + MP2629 is an PMIC providing battery charging and power supply for smartphones, > + Wireless camera and portable devices. Chip is contrlled over I2C. wireless (odd capitalization) > + > + The MFD device handles battery charger controller and ADC IIO device for > + battery, system voltage > + > +properties: > + compatible: > + const: mps,mp2629 > + > + reg: > + description: > + I2C device address. Could drop the description. It's a standard element for an i2c device. > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + interrupt-controller: true > + > + "#interrupt-cells": > + const: 2 > + description: > + The first cell is the IRQ number, the second cell is the trigger type. > + > +required: > + - compatible > + - reg > + - interrupts > + - interrupt-controller > + - "#interrupt-cells" > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + #include <dt-bindings/input/linux-event-codes.h> > + i2c { > + #address-cells = <1>; > + #size-cells = <0>; > + > + pmic@4b { > + compatible = "mps,mp2629"; > + reg = <0x4b>; > + > + interrupt-controller; > + interrupt-parent = <&gpio2>; > + #interrupt-cells = <2>; > + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; > + }; > + };
diff --git a/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml b/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml new file mode 100644 index 000000000000..f5b8c73123c6 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/mps,mp2629.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/mps,mp2629.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MP2629 Battery Charger PMIC from Monolithic Power System. + +maintainers: + - Saravanan Sekar <sravanhome@gmail.com> + +description: | + MP2629 is an PMIC providing battery charging and power supply for smartphones, + Wireless camera and portable devices. Chip is contrlled over I2C. + + The MFD device handles battery charger controller and ADC IIO device for + battery, system voltage + +properties: + compatible: + const: mps,mp2629 + + reg: + description: + I2C device address. + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + + "#interrupt-cells": + const: 2 + description: + The first cell is the IRQ number, the second cell is the trigger type. + +required: + - compatible + - reg + - interrupts + - interrupt-controller + - "#interrupt-cells" + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/input/linux-event-codes.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pmic@4b { + compatible = "mps,mp2629"; + reg = <0x4b>; + + interrupt-controller; + interrupt-parent = <&gpio2>; + #interrupt-cells = <2>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; + }; + };
Add device tree binding information for mp2629 mfd driver. Signed-off-by: Saravanan Sekar <sravanhome@gmail.com> --- .../devicetree/bindings/mfd/mps,mp2629.yaml | 62 +++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/mps,mp2629.yaml