| Qualcomm Technologies, Inc. REFGEN Regulator |
| |
| Some Qualcomm Technologies, Inc. SoCs utilize reference bias generators for |
| various internal PHY blocks. These are called REFGENs. |
| |
| Supported properties: |
| - compatible |
| Usage: required |
| Value type: <string> |
| Definition: Must be "qcom,refgen-regulator". |
| |
| - reg |
| Usage: required |
| Value type: <prop-encoded-array> |
| Definition: Address and size of the REFGEN registers. |
| |
| - regulator-name |
| Usage: required |
| Value type: <string> |
| Definition: Specifies the name for this REFGEN regulator. |
| |
| - regulator-enable-ramp-delay |
| Usage: optional |
| Value type: <u32> |
| Definition: REFGEN enable time in microseconds. |
| |
| - parent-supply |
| Usage: optional |
| Value type: <phandle> |
| Definition: phandle to the parent supply/regulator node if one exists. |
| |
| Example: |
| |
| refgen-regulator@ff1000 { |
| compatible = "qcom,refgen-regulator"; |
| reg = <0xff1000 0x60>; |
| regulator-name = "refgen"; |
| }; |