root@Ruijie:~# cat /proc/mtd
dev:    size   erasesize  name
mtd0: 08000000 00020000 "spi0.0"
mtd1: 00100000 00020000 "BL2"
mtd2: 00080000 00020000 "u-boot-env"
mtd3: 00200000 00020000 "Factory"
mtd4: 00200000 00020000 "FIP"
mtd5: 00200000 00020000 "FIP2"
mtd6: 00080000 00020000 "product_info"
mtd7: 00080000 00020000 "kdump"
mtd8: 02280000 00020000 "firmware"
mtd9: 02280000 00020000 "firmware2"
mtd10: 02a80000 00020000 "backup"

root@Ruijie:~# cat /sys/kernel/debug/gpio
gpiochip0: GPIOs 455-511, parent: platform/11d00000.pinctrl, pinctrl_moore:
 gpio-455 (                    |mesh                ) in  hi IRQ 
 gpio-456 (                    |reset               ) in  hi IRQ 
 gpio-460 (                    |meshled             ) out hi ACTIVE LOW
 gpio-461 (                    |?                   ) out lo ACTIVE LOW
 gpio-468 (                    |?                   ) out hi ACTIVE LOW
 gpio-509 (                    |mt753x-reset        ) out lo

版权所有

版权归属：Ashley Lee

许可证：署名-非商业性-禁止演绎 4.0 国际 (CC-BY-NC-ND-4.0)