Hi All,
I'm developing on my new board ,bu it can't work still .
when boot from mmc1 ,x-loader hangs .But run this x-loader in DM3730 EVM board ,it works ok .
Following is my log :
Texas Instruments X-Loader 1.47 (Dec 26 2011 - 02:14:50)
[baker] Enter nand_init
[baker.nand_chip]mfr = 2C,id =DC
[baker] nand_init ok
Starting X-loader on MMC
[baker] enter fat_register_device[baker]fat_register_device 1
[baker]fat_register_device 2
[baker]fat_register_device 3
[baker] enter fat_register_device[baker]fat_register_device 1
[baker]fat_register_device 2
[baker]fat_register_device 3
Reading boot sector...
FAT32, fatlength: 1112
Rootdir begins at sector: 2256, offset: 11a000, size: 1
Data begins at: 2254
Cluster size: 1
RootDentname == NULL - 0
[baker] read size ==-1,failed
X-Loader hangs
The log start with "baker" is what I add .
According to the log ,RootDentname is NULL ,it should be MLO .
And the power supply for T-Flash card is 3V .,the clock is 20M HZ before x--Loader hangs .
We designed TPS65920 to supply the power for T card .Do we need to configure something about TPS65920 ?