// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2021 Rockchip Electronics Co., Ltd. * */ / { chosen: chosen { bootargs = "earlycon=uart8250,mmio32,0xfe660000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait"; }; fiq-debugger { compatible = "rockchip,fiq-debugger"; rockchip,serial-id = <2>; rockchip,wake-irq = <0>; /* If enable uart uses irq instead of fiq */ rockchip,irq-mode-enable = <1>; rockchip,baudrate = <1500000>; /* Only 115200 and 1500000 */ interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&uart2m0_xfer>; status = "okay"; }; debug: debug@fd904000 { compatible = "rockchip,debug"; reg = <0x0 0xfd904000 0x0 0x1000>, <0x0 0xfd905000 0x0 0x1000>, <0x0 0xfd906000 0x0 0x1000>, <0x0 0xfd907000 0x0 0x1000>; }; cspmu: cspmu@fd90c000 { compatible = "rockchip,cspmu"; reg = <0x0 0xfd90c000 0x0 0x1000>, <0x0 0xfd90d000 0x0 0x1000>, <0x0 0xfd90e000 0x0 0x1000>, <0x0 0xfd90f000 0x0 0x1000>; }; }; &reserved_memory { ramoops: ramoops@110000 { compatible = "ramoops"; reg = <0x0 0x110000 0x0 0xf0000>; record-size = <0x20000>; console-size = <0x80000>; ftrace-size = <0x00000>; pmsg-size = <0x50000>; }; }; &rng { status = "okay"; };