This patch adds binding document for MAX77659 MFD driver. Signed-off-by: Nurettin Bolucu <Nurettin.Bolucu@xxxxxxxxxx> Signed-off-by: Zeynep Arslanbenzer <Zeynep.Arslanbenzer@xxxxxxxxxx> --- .../devicetree/bindings/mfd/adi,max77659.yaml | 70 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 71 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/adi,max77659.yaml diff --git a/Documentation/devicetree/bindings/mfd/adi,max77659.yaml b/Documentation/devicetree/bindings/mfd/adi,max77659.yaml new file mode 100644 index 000000000000..6bec11607615 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/adi,max77659.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/adi,max77659.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MAX77659 SIMO PMIC from ADI. + +maintainers: + - Nurettin Bolucu <Nurettin.Bolucu@xxxxxxxxxx> + - Zeynep Arslanbenzer <Zeynep.Arslanbenzer@xxxxxxxxxx> + +description: | + MAX77659 is an PMIC providing battery charging and power + supply solutions for low-power applications. + + For device-tree bindings of other sub-modules (regulator, power supply + refer to the binding documents under the respective + sub-system directories. + +properties: + compatible: + const: adi,max77659 + + reg: + description: + I2C device address. + maxItems: 1 + + interrupts: + maxItems: 1 + + charger: + $ref: ../power/supply/adi,max77659-charger.yaml + + regulator: + $ref: ../regulator/adi,max77659-regulator.yaml + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + pmic@40 { + compatible = "adi,max77659"; + reg = <0x40>; + interrupt-parent = <&gpio>; + #interrupt-cells = <2>; + interrupts = <16 IRQ_TYPE_EDGE_FALLING>; + regulator { + compatible = "adi,max77659-regulator"; + regulator-boot-on; + regulator-always-on; + }; + charger { + compatible = "adi,max77659-charger"; + adi,fast-charge-timer = <5>; + adi,fast-charge-microamp = <15000>; + adi,topoff-timer = <30>; + }; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 45a8a471c7c0..e7a9cadf0ff2 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12645,6 +12645,7 @@ M: Nurettin Bolucu <Nurettin.Bolucu@xxxxxxxxxx> M: Zeynep Arslanbenzer <Zeynep.Arslanbenzer@xxxxxxxxxx> L: linux-kernel@xxxxxxxxxxxxxxx S: Maintained +F: Documentation/devicetree/bindings/mfd/adi,max77659.yaml F: drivers/mfd/max77659.c F: include/linux/mfd/max77659.h -- 2.25.1
