162306a36Sopenharmony_ci.. SPDX-License-Identifier: GPL-2.0 262306a36Sopenharmony_ci.. include:: ../disclaimer-zh_CN.rst 362306a36Sopenharmony_ci 462306a36Sopenharmony_ci:Original: Documentation/devicetree/kernel-api.rst 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci:翻译: 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci 司延腾 Yanteng Si <siyanteng@loongson.cn> 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci:校译: 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci================= 1462306a36Sopenharmony_ci内核中的设备树API 1562306a36Sopenharmony_ci================= 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci核心函数 1862306a36Sopenharmony_ci-------- 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci该API在以下内核代码中: 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_cidrivers/of/base.c 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ciinclude/linux/of.h 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_cidrivers/of/property.c 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ciinclude/linux/of_graph.h 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_cidrivers/of/address.c 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_cidrivers/of/irq.c 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_cidrivers/of/fdt.c 3562306a36Sopenharmony_ci 3662306a36Sopenharmony_ci驱动模型函数 3762306a36Sopenharmony_ci------------ 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ci该API在以下内核代码中: 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ciinclude/linux/of_device.h 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_cidrivers/of/device.c 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ciinclude/linux/of_platform.h 4662306a36Sopenharmony_ci 4762306a36Sopenharmony_cidrivers/of/platform.c 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ci覆盖和动态DT函数 5062306a36Sopenharmony_ci---------------- 5162306a36Sopenharmony_ci 5262306a36Sopenharmony_ci该API在以下内核代码中: 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_cidrivers/of/resolver.c 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_cidrivers/of/dynamic.c 5762306a36Sopenharmony_ci 5862306a36Sopenharmony_cidrivers/of/overlay.c 59