- 論壇徽章:
- 0
|
系統(tǒng)從spi flash啟動,啟動之后,MTD只掛載了SPI FLASH的,雖然系統(tǒng)也檢到了NAND FLASH,但是沒有掛載MTD。系統(tǒng)打印為:
3 cmdlinepart partitions found on MTD device hi_sfc
Creating 3 MTD partitions on "hi_sfc":
0x000000000000-0x000000100000 : "boot"
0x000000100000-0x000000500000 : "kernel"
0x000000500000-0x000002000000 : "rootfs"
Special nand id table Version 1.35
Hisilicon Nand Flash Controller V301 Device Driver, Version 1.10
Nand ID: 0x01 0xDA 0x90 0x95 0x44 0x01 0xDA 0x90
Nand(Hardware): Block:128KB Page:2KB Chip:256MB OOB:64B ECC:1bit
NAND device: Manufacturer ID: 0x01, Chip ID: 0xda (AMD NAND 256MiB 3,3V 8-bit)
Creating 0 MTD partitions on "hinand":
如果想在用戶態(tài)讀寫nand falsh,該怎么操作?或者怎么通過mtdparts增加mtc掛載?目前mtdparts配置為:
mtdparts=hi_sfc:1M(boot),4M(kernel),27M(rootfs) |
|