Re: [U-Boot-Users] Quick booting

2008-02-29 Thread Detlev Zundel
Hi "conn intel" and Jerry, > Currently I am using following command to load kernel image from flash to ram, > > bootcmd=nand read.jffs2 0x30007FC0 0x8 0x153000;bootm 0x30007FC0 These are actually two commands - the first one copies data from NAND flash into RAM, but although the command name

Re: [U-Boot-Users] Quick booting

2008-02-27 Thread conn intel
Dear Jerry Van Baren, Thanks for your kind and quick response. I read the thread and it is going to be very useful to me. Can we use DMA to load image from flash to ram ? Currently I am using following command to load kernel image from flash to ram, bootcmd=nand read.jffs2 0x30007FC0 0x8 0x

Re: [U-Boot-Users] Quick booting

2008-02-26 Thread Jerry Van Baren
conn intel wrote: > Dear Friends, > > I am using u-boot and it is first loading into the ram from flash and > then starts booting. The problem is its taking a lot of time in loading > the image from flash to ram and then starts booting from it. Following > is the output for printenv variables.

[U-Boot-Users] Quick booting

2008-02-26 Thread conn intel
Dear Friends, I am using u-boot and it is first loading into the ram from flash and then starts booting. The problem is its taking a lot of time in loading the image from flash to ram and then starts booting from it. Following is the output for printenv variables. I am new to u-boot and thus not m