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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/qcom,sdx75-gcc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller on SDX75
maintainers:
- Imran Shaik <quic_imrashai@quicinc.com>
- Taniya Das <quic_tdas@quicinc.com>
description: |
Qualcomm global clock control module provides the clocks, resets and power
domains on SDX75
See also:: include/dt-bindings/clock/qcom,sdx75-gcc.h
properties:
compatible:
const: qcom,sdx75-gcc
clocks:
items:
- description: Board XO source
- description: Sleep clock source
- description: EMAC0 sgmiiphy mac rclk source
- description: EMAC0 sgmiiphy mac tclk source
- description: EMAC0 sgmiiphy rclk source
- description: EMAC0 sgmiiphy tclk source
- description: EMAC1 sgmiiphy mac rclk source
- description: EMAC1 sgmiiphy mac tclk source
- description: EMAC1 sgmiiphy rclk source
- description: EMAC1 sgmiiphy tclk source
- description: PCIE20 phy aux clock source
- description: PCIE_1 Pipe clock source
- description: PCIE_2 Pipe clock source
- description: PCIE Pipe clock source
- description: USB3 phy wrapper pipe clock source
required:
- compatible
- clocks
allOf:
- $ref: qcom,gcc.yaml#
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
clock-controller@80000 {
compatible = "qcom,sdx75-gcc";
reg = <0x80000 0x1f7400>;
clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>, <&emac0_sgmiiphy_mac_rclk>,
<&emac0_sgmiiphy_mac_tclk>, <&emac0_sgmiiphy_rclk>, <&emac0_sgmiiphy_tclk>,
<&emac1_sgmiiphy_mac_rclk>, <&emac1_sgmiiphy_mac_tclk>, <&emac1_sgmiiphy_rclk>,
<&emac1_sgmiiphy_tclk>, <&pcie20_phy_aux_clk>, <&pcie_1_pipe_clk>,
<&pcie_2_pipe_clk>, <&pcie_pipe_clk>, <&usb3_phy_wrapper_gcc_usb30_pipe_clk>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
};
...
|
