Tried to do that after newly upgrade to 4.5 and... it doesn`t boot.
What I have done:
hdd clearly seen by the system as /dev/sda device;
create new partition on whole hdd (320Gb);
create physical device /dev/sda1;
create group "vg0" and volume "system" within it;
format it with ext4, mount as /mnt;
do rsync from / to /mnt (as found in nand-sata-install script);
change "root=/dev/mapper/vg0-system" parameter in boot.cmd;
remove "rd.dm=0 rd.luks=0 rd.lvm=0 raid=noautodetect" from boot.cmd, make boot.scr;
change fstab from mmcblk to "/dev/mapper/vg0-system";
reboot.
Anybody have suggestions what is going wrong?
UPD: It stuck with kernel message on screen:
rtc-pcf8523 2-0068: hctosys: unable to read the hardware clock