Forum Post: RE: SPI Flash

Hi Miroslav,

      I am tired to mount but it is not mounted ---

One thing i noted that while booting it shows as follows:

/etc/init.d/rc: line 176: /usr/bin/psplash-write: cannot execute binary file
umount: can't umount /mnt/.psplash: Device or resource busy
 
 _____                    _____           _         _    
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_  
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|   
              |___|                    |___|           

Using the following command i came to know the one process is running:

#lsof | grep 'mnt'              ----------------------------------------------(1)

then

#umount -l mnt/.psplash  after that it is unmounted after applying same command --(1) it didn't show any process

follow the same process:

flash_eraseall /dev/mtd0

mount -t jffs2 /dev/mtdblock0  mnt/spi

it is shows :

 mounting /dev/mtdblock0  on  mnt/spi failed : No Such Device;

Pls give some Suggestion i will be very thank ful to you:

Regards,

Praveen