162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/clock/mstar,msc313-cpupll.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: MStar/Sigmastar MSC313 CPU PLL 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Daniel Palmer <daniel@thingy.jp> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_cidescription: | 1362306a36Sopenharmony_ci The MStar/SigmaStar MSC313 and later ARMv7 chips have a scalable 1462306a36Sopenharmony_ci PLL that can be used as the clock source for the CPU(s). 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciproperties: 1762306a36Sopenharmony_ci compatible: 1862306a36Sopenharmony_ci const: mstar,msc313-cpupll 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci "#clock-cells": 2162306a36Sopenharmony_ci const: 1 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci clocks: 2462306a36Sopenharmony_ci maxItems: 1 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ci reg: 2762306a36Sopenharmony_ci maxItems: 1 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_cirequired: 3062306a36Sopenharmony_ci - compatible 3162306a36Sopenharmony_ci - "#clock-cells" 3262306a36Sopenharmony_ci - clocks 3362306a36Sopenharmony_ci - reg 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ciadditionalProperties: false 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ciexamples: 3862306a36Sopenharmony_ci - | 3962306a36Sopenharmony_ci #include <dt-bindings/clock/mstar-msc313-mpll.h> 4062306a36Sopenharmony_ci cpupll: cpupll@206400 { 4162306a36Sopenharmony_ci compatible = "mstar,msc313-cpupll"; 4262306a36Sopenharmony_ci reg = <0x206400 0x200>; 4362306a36Sopenharmony_ci #clock-cells = <1>; 4462306a36Sopenharmony_ci clocks = <&mpll MSTAR_MSC313_MPLL_DIV2>; 4562306a36Sopenharmony_ci }; 46