xref: /freebsd-src/sys/contrib/device-tree/Bindings/clock/qcom,qdu1000-ecpricc.yaml (revision 8d13bc63c0e1d50bc9e47ac1f26329c999bfecf0)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/qcom,qdu1000-ecpricc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm ECPRI Clock & Reset Controller for QDU1000 and QRU1000

maintainers:
  - Taniya Das <quic_tdas@quicinc.com>
  - Imran Shaik <quic_imrashai@quicinc.com>

description: |
  Qualcomm ECPRI Specification V2.0 Common Public Radio Interface clock control
  module which supports the clocks, resets on QDU1000 and QRU1000

  See also:: include/dt-bindings/clock/qcom,qdu1000-ecpricc.h

properties:
  compatible:
    enum:
      - qcom,qdu1000-ecpricc

  reg:
    maxItems: 1

  clocks:
    items:
      - description: Board XO source
      - description: GPLL0 source from GCC
      - description: GPLL1 source from GCC
      - description: GPLL2 source from GCC
      - description: GPLL3 source from GCC
      - description: GPLL4 source from GCC
      - description: GPLL5 source from GCC

  '#clock-cells':
    const: 1

  '#reset-cells':
    const: 1

required:
  - compatible
  - reg
  - clocks
  - '#clock-cells'
  - '#reset-cells'

additionalProperties: false

examples:
  - |
    #include <dt-bindings/clock/qcom,qdu1000-gcc.h>
    #include <dt-bindings/clock/qcom,rpmh.h>
    clock-controller@280000 {
      compatible = "qcom,qdu1000-ecpricc";
      reg = <0x00280000 0x31c00>;
      clocks = <&rpmhcc RPMH_CXO_CLK>,
               <&gcc GCC_ECPRI_CC_GPLL0_CLK_SRC>,
               <&gcc GCC_ECPRI_CC_GPLL1_EVEN_CLK_SRC>,
               <&gcc GCC_ECPRI_CC_GPLL2_EVEN_CLK_SRC>,
               <&gcc GCC_ECPRI_CC_GPLL3_CLK_SRC>,
               <&gcc GCC_ECPRI_CC_GPLL4_CLK_SRC>,
               <&gcc GCC_ECPRI_CC_GPLL5_EVEN_CLK_SRC>;
      #clock-cells = <1>;
      #reset-cells = <1>;
    };