18c2ecf20Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ci/ { 48c2ecf20Sopenharmony_ci bus@10000000 { 58c2ecf20Sopenharmony_ci compatible = "simple-bus"; 68c2ecf20Sopenharmony_ci #address-cells = <2>; 78c2ecf20Sopenharmony_ci #size-cells = <2>; 88c2ecf20Sopenharmony_ci ranges = <0 0x10000000 0 0x10000000 0 0x10000000 98c2ecf20Sopenharmony_ci 0 0x40000000 0 0x40000000 0 0x40000000 108c2ecf20Sopenharmony_ci 0xfd 0xfe000000 0xfd 0xfe000000 0 0x2000000 /* PCI Config Space */>; 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci pci@1a000000 { 138c2ecf20Sopenharmony_ci compatible = "loongson,rs780e-pci"; 148c2ecf20Sopenharmony_ci device_type = "pci"; 158c2ecf20Sopenharmony_ci #address-cells = <3>; 168c2ecf20Sopenharmony_ci #size-cells = <2>; 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ci reg = <0 0x1a000000 0 0x02000000>; 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci ranges = <0x01000000 0 0x00004000 0 0x18004000 0 0x0000c000>, 218c2ecf20Sopenharmony_ci <0x02000000 0 0x40000000 0 0x40000000 0 0x40000000>; 228c2ecf20Sopenharmony_ci }; 238c2ecf20Sopenharmony_ci 248c2ecf20Sopenharmony_ci isa { 258c2ecf20Sopenharmony_ci compatible = "isa"; 268c2ecf20Sopenharmony_ci #address-cells = <2>; 278c2ecf20Sopenharmony_ci #size-cells = <1>; 288c2ecf20Sopenharmony_ci ranges = <1 0 0 0x18000000 0x4000>; 298c2ecf20Sopenharmony_ci 308c2ecf20Sopenharmony_ci rtc0: rtc@70 { 318c2ecf20Sopenharmony_ci compatible = "motorola,mc146818"; 328c2ecf20Sopenharmony_ci reg = <1 0x70 0x8>; 338c2ecf20Sopenharmony_ci interrupts = <8>; 348c2ecf20Sopenharmony_ci interrupt-parent = <&htpic>; 358c2ecf20Sopenharmony_ci }; 368c2ecf20Sopenharmony_ci 378c2ecf20Sopenharmony_ci acpi@800 { 388c2ecf20Sopenharmony_ci compatible = "loongson,rs780e-acpi"; 398c2ecf20Sopenharmony_ci reg = <1 0x800 0x100>; 408c2ecf20Sopenharmony_ci }; 418c2ecf20Sopenharmony_ci }; 428c2ecf20Sopenharmony_ci }; 438c2ecf20Sopenharmony_ci}; 44