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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,ipq9574-nsscc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Networking Sub System Clock & Reset Controller on IPQ9574
maintainers:
- Bjorn Andersson <andersson@kernel.org>
- Anusha Rao <quic_anusha@quicinc.com>
description: |
Qualcomm networking sub system clock control module provides the clocks,
resets on IPQ9574
See also::
include/dt-bindings/clock/qcom,ipq9574-nsscc.h
include/dt-bindings/reset/qcom,ipq9574-nsscc.h
properties:
compatible:
const: qcom,ipq9574-nsscc
clocks:
items:
- description: Board XO source
- description: CMN_PLL NSS 1200MHz (Bias PLL cc) clock source
- description: CMN_PLL PPE 353MHz (Bias PLL ubi nc) clock source
- description: GCC GPLL0 OUT AUX clock source
- description: Uniphy0 NSS Rx clock source
- description: Uniphy0 NSS Tx clock source
- description: Uniphy1 NSS Rx clock source
- description: Uniphy1 NSS Tx clock source
- description: Uniphy2 NSS Rx clock source
- description: Uniphy2 NSS Tx clock source
- description: GCC NSSCC clock source
'#interconnect-cells':
const: 1
clock-names:
items:
- const: xo
- const: nss_1200
- const: ppe_353
- const: gpll0_out
- const: uniphy0_rx
- const: uniphy0_tx
- const: uniphy1_rx
- const: uniphy1_tx
- const: uniphy2_rx
- const: uniphy2_tx
- const: bus
required:
- compatible
- clocks
- clock-names
allOf:
- $ref: qcom,gcc.yaml#
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,ipq9574-gcc.h>
#include <dt-bindings/clock/qcom,ipq-cmn-pll.h>
clock-controller@39b00000 {
compatible = "qcom,ipq9574-nsscc";
reg = <0x39b00000 0x80000>;
clocks = <&xo_board_clk>,
<&cmn_pll NSS_1200MHZ_CLK>,
<&cmn_pll PPE_353MHZ_CLK>,
<&gcc GPLL0_OUT_AUX>,
<&uniphy 0>,
<&uniphy 1>,
<&uniphy 2>,
<&uniphy 3>,
<&uniphy 4>,
<&uniphy 5>,
<&gcc GCC_NSSCC_CLK>;
clock-names = "xo",
"nss_1200",
"ppe_353",
"gpll0_out",
"uniphy0_rx",
"uniphy0_tx",
"uniphy1_rx",
"uniphy1_tx",
"uniphy2_rx",
"uniphy2_tx",
"bus";
#clock-cells = <1>;
#reset-cells = <1>;
};
...
|
