跪求大神帮忙解决“hisi3519v101板子w25N01Gv的SPI nandFlash”，uboot烧录问题

本帖最后由 yuyun7858 于 2017-5-4 15:17 编辑

海思hisi3519v101板子w25N01Gv的SPI nandFlash，用Hitool下Fastboot烧录出现Failed to load blocksize for spi，具体烧录过程如下：


U-Boot 2010.06 (May 03 2017 - 23:37:56)

I2C:   ready
Check Flash Memory Controller v100 ... Found
SPI Nand(cs 0) ID: 0xef 0xaa 0x21 Name:"W25N01GV"
Block:128KB Page:2KB Chip:128MB*1 OOB:64B ECC:4bit/512
SPI Nand total size: 128MB
MMC/SD/EMMC controller version incorrect.

EMMC/MMC/SD controller initialization.
MMC Device 2 not found
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
transmit error, int_raw_status: 0x150!
wait i2c idle time out.
hi_i2c_read fail...
Error reading cw2015 soft ver.
cw2015 update flag is 0
transmit error, int_raw_status: 0x150!
wait i2c idle time out.
Error update cw2015 config info!
Update cw2015 config failed!

system power on, release button please...
MMC Device 2 not found
No mmc driver found!
start download process.

Boot Started successfully!

Send command:        getinfo version
version: 3.0.3
[EOT](OK)

Send command:        getinfo bootmode
spi
[EOT](OK)

Send command:        getinfo spi
no find spi
[EOT](OK)
Failed to load blocksize for spi