I'm not able to use Second SD port, when flashing MMC using imx28_ivt_linux.sb

[swaraj]

When kernel is loaded with imx28_ivt_linux.sb and mk_mx28_sd, i am able to login directly without U-Boot prompt but i'm not able to use SD1 (2nd SD slot).

Can anyone help me..

[Matt_ng9]

Try this command line...

noinitrd console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rootwait ip=none ssp1

Got this from page 5-24 of i.MX28_Linux_BSP_UG.pdf

[swaraj]

My command line is:

Kernel command line: noinitrd console=ttyAM0,115200 root=/dev/mmcblk0p3 rw rootwait ip=none gpmi

this is by default set in (2.6.35.3 kernel )

Other thing what i noticed is that NAND and SD1 will be sharing pins, So how should i configure them by disabling NAND pins...

Sinan Emre Kutlu said:

I think it depends on your kernel command line

[snan1z]

I think it depends on your kernel command line