luckfox-pico-sdk/sysdrv/source/kernel/arch/arm64/boot/dts/rockchip/rk3528-linux.dtsi
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
*
*/
/ {
chosen: chosen {
bootargs = "earlycon=uart8250,mmio32,0xff9f0000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait";
};
fiq-debugger {
compatible = "rockchip,fiq-debugger";
rockchip,serial-id = <0>;
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 = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&uart0m0_xfer>;
status = "okay";
};
firmware {
optee {
compatible = "linaro,optee-tz";
method = "smc";
};
};
reserved_memory: reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
drm_logo: drm-logo@00000000 {
compatible = "rockchip,drm-logo";
reg = <0x0 0x0 0x0 0x0>;
};
drm_cubic_lut: drm-cubic-lut@00000000 {
compatible = "rockchip,drm-cubic-lut";
reg = <0x0 0x0 0x0 0x0>;
};
ramoops: ramoops@110000 {
compatible = "ramoops";
/* 0x110000 to 0x1f0000 is for ramoops */
reg = <0x0 0x110000 0x0 0xe0000>;
boot-log-size = <0x8000>; /* do not change */
boot-log-count = <0x1>; /* do not change */
console-size = <0x80000>;
pmsg-size = <0x30000>;
ftrace-size = <0x00000>;
record-size = <0x14000>;
};
};
};
&display_subsystem {
memory-region = <&drm_logo>, <&drm_cubic_lut>;
memory-region-names = "drm-logo", "drm-cubic-lut";
/* devfreq = <&dmc>; */
route {
route_hdmi: route-hdmi {
status = "okay";
logo,uboot = "logo.bmp";
logo,kernel = "logo_kernel.bmp";
logo,mode = "center";
charge_logo,mode = "center";
connect = <&vp0_out_hdmi>;
};
route_tve: route-tve {
status = "okay";
logo,uboot = "logo.bmp";
logo,kernel = "logo_kernel.bmp";
logo,mode = "center";
charge_logo,mode = "center";
connect = <&vp1_out_tve>;
};
};
};
&rng {
status = "okay";
};