From: Nick Hawkins <nick.hawkins@xxxxxxx> Provide i2c register information and CPLD register information to the driver. Signed-off-by: Nick Hawkins <nick.hawkins@xxxxxxx> --- .../bindings/hwmon/hpe,gxp-psu.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/hpe,gxp-psu.yaml diff --git a/Documentation/devicetree/bindings/hwmon/hpe,gxp-psu.yaml b/Documentation/devicetree/bindings/hwmon/hpe,gxp-psu.yaml new file mode 100644 index 000000000000..60ca0f6ace46 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/hpe,gxp-psu.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/hpe,gxp-psu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: HPE GXP psu controller + +maintainers: + - Nicholas Hawkins <nick.hawkins@xxxxxxx> + +properties: + compatible: + const: hpe,gxp-psu + interrupts: + maxItems: 1 + + reg: + maxItems: 1 + + hpe,sysreg: + $ref: /schemas/types.yaml#/definitions/phandle + description: + Phandle to the global status registers shared between each psu + controller instance. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + psu@48 { + compatible = "hpe,gxp-psu"; + reg = <0x48>; + hpe,sysreg = <&sysreg_system_controller2>; + }; + }; -- 2.17.1
