162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci# Copyright 2022 Unisoc Inc. 362306a36Sopenharmony_ci%YAML 1.2 462306a36Sopenharmony_ci--- 562306a36Sopenharmony_ci$id: http://devicetree.org/schemas/mfd/sprd,ums512-glbreg.yaml# 662306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 762306a36Sopenharmony_ci 862306a36Sopenharmony_cititle: Unisoc System Global Register 962306a36Sopenharmony_ci 1062306a36Sopenharmony_cimaintainers: 1162306a36Sopenharmony_ci - Orson Zhai <orsonzhai@gmail.com> 1262306a36Sopenharmony_ci - Baolin Wang <baolin.wang7@gmail.com> 1362306a36Sopenharmony_ci - Chunyan Zhang <zhang.lyra@gmail.com> 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_cidescription: 1662306a36Sopenharmony_ci Unisoc system global registers provide register map 1762306a36Sopenharmony_ci for clocks and some multimedia modules of the SoC. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciproperties: 2062306a36Sopenharmony_ci compatible: 2162306a36Sopenharmony_ci items: 2262306a36Sopenharmony_ci - const: sprd,ums512-glbregs 2362306a36Sopenharmony_ci - const: syscon 2462306a36Sopenharmony_ci - const: simple-mfd 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ci "#address-cells": 2762306a36Sopenharmony_ci const: 1 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci "#size-cells": 3062306a36Sopenharmony_ci const: 1 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ci ranges: 3362306a36Sopenharmony_ci maxItems: 1 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ci reg: 3662306a36Sopenharmony_ci maxItems: 1 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_cipatternProperties: 3962306a36Sopenharmony_ci "^clock-controller@[0-9a-f]+$": 4062306a36Sopenharmony_ci type: object 4162306a36Sopenharmony_ci $ref: /schemas/clock/sprd,ums512-clk.yaml# 4262306a36Sopenharmony_ci description: 4362306a36Sopenharmony_ci Clock controller for the SoC clocks. 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_cirequired: 4662306a36Sopenharmony_ci - compatible 4762306a36Sopenharmony_ci - reg 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ciadditionalProperties: false 5062306a36Sopenharmony_ci 5162306a36Sopenharmony_ciexamples: 5262306a36Sopenharmony_ci - | 5362306a36Sopenharmony_ci ap_apb_regs: syscon@71000000 { 5462306a36Sopenharmony_ci compatible = "sprd,ums512-glbregs", "syscon", "simple-mfd"; 5562306a36Sopenharmony_ci reg = <0x71000000 0x3000>; 5662306a36Sopenharmony_ci #address-cells = <1>; 5762306a36Sopenharmony_ci #size-cells = <1>; 5862306a36Sopenharmony_ci ranges = <0 0x71000000 0x3000>; 5962306a36Sopenharmony_ci 6062306a36Sopenharmony_ci clock-controller@0 { 6162306a36Sopenharmony_ci compatible = "sprd,ums512-apahb-gate"; 6262306a36Sopenharmony_ci reg = <0x0 0x2000>; 6362306a36Sopenharmony_ci #clock-cells = <1>; 6462306a36Sopenharmony_ci }; 6562306a36Sopenharmony_ci }; 6662306a36Sopenharmony_ci 6762306a36Sopenharmony_ci - | 6862306a36Sopenharmony_ci ap_intc5_regs: syscon@32360000 { 6962306a36Sopenharmony_ci compatible = "sprd,ums512-glbregs", "syscon", "simple-mfd"; 7062306a36Sopenharmony_ci reg = <0x32360000 0x1000>; 7162306a36Sopenharmony_ci }; 72