Re: Boot time support for SD card?
Am 05.06.2011 08:35, schrieb Bear:
Is there anyone who can tell me how to mount a root filesystem in SD
card? Have I patch my kernel to enable this? Thanks.
Hi, I never tried that, but basically I see two ways:
A) Check your bootargs in u-boot (printenv bootargs) and set
B) Generate an initramfs which tries to mount root from
root=/dev/mmblockdevicewithpartitionnumber (sd card drivers are loaded
by initramfs image, as you can see in your factory default log)