You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
358aec7775
Arduino Yun is a microcontroller development board, based on Atmel
ATmega32u4 and Atheros AR9331.
Specifications:
- MCU: ATmega32U4
- SoC: AR9331
- RAM: DDR2 64MB
- Flash: SPI NOR 16MB
- WiFi:
- 2.4GHz: SoC internal
- Ethernet: 1x 10/100Mbps
- USB: 1x 2.0
- MicroSD: 1x SDHC
Notes:
- Stock firmware is based on OpenWrt AA.
- The SoC UART can be accessed only through the MCU.
YunSerialTerminal is recommended for access to serial console.
- Stock firmware uses non-standard 250000 baudrate by default.
- The MCU can be reprogrammed from the SoC with avrdude linuxgpio.
Installation:
1. Update U-Boot environment variables to adapt to new partition scheme.
> setenv bootcmd "run addboard; run addtty; run addparts; run addrootfs; bootm 0x9f050000 || bootm 0x9fea0000"
> setenv mtdparts "spi0.0:256k(u-boot)ro,64k(u-boot-env),15936k(firmware),64k(nvram),64k(art)ro"
> saveenv
2. Boot into stock firmware normally and perform sysupgrade with
sysupgrade image.
# sysupgrade -n -F /tmp/sysupgrade.bin
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
|
4 years ago | |
|---|---|---|
| .. | ||
| arm-trusted-firmware-mvebu | 4 years ago | |
| arm-trusted-firmware-rockchip | 4 years ago | |
| arm-trusted-firmware-sunxi | 5 years ago | |
| at91bootstrap | 5 years ago | |
| fconfig | 5 years ago | |
| grub2 | 4 years ago | |
| imx-bootlets | 8 years ago | |
| kexec-tools | 4 years ago | |
| kobs-ng | 7 years ago | |
| mt7623n-preloader | 4 years ago | |
| tfa-layerscape | 4 years ago | |
| uboot-ar71xx | 5 years ago | |
| uboot-at91 | 5 years ago | |
| uboot-envtools | 4 years ago | |
| uboot-fritz4040 | 5 years ago | |
| uboot-imx6 | 4 years ago | |
| uboot-kirkwood | 4 years ago | |
| uboot-lantiq | 6 years ago | |
| uboot-layerscape | 4 years ago | |
| uboot-mediatek | 4 years ago | |
| uboot-mvebu | 4 years ago | |
| uboot-mxs | 4 years ago | |
| uboot-omap | 5 years ago | |
| uboot-oxnas | 4 years ago | |
| uboot-ramips | 4 years ago | |
| uboot-rockchip | 4 years ago | |
| uboot-sunxi | 4 years ago | |
| uboot-tegra | 5 years ago | |
| uboot-zynq | 5 years ago | |