[OE-core] [PATCH] wic: Add SD/MMC-Cards support

[João Henrique Ferreira de Freitas]

If the following .wks is set up to mmcblk0 (sdcard)

part /boot --source bootimg-pcbios --ondisk mmcblk0 --fstype=msdos --label boot --active --align 1024
part / --source rootfs --ondisk mmcblk0 --fstype=ext3 --label platform --align 1024

bootloader  --timeout=0  --append="rootwait rootfstype=ext3 video=vesafb vga=0x318 console=tty0"

And the user inspect this file /var/tmp/wic/build/hdd/boot/syslinux.cfg, 
the 'root=' will be '/dev/mmcblk02' instead of '/dev/mmcblk0p2'.

This patch add the support to constrain the disk and make the adjusts when
mmcblk devices are used.

I am not sure if is not necessary to fix others places. Until now it's the single point.

João Henrique Ferreira de Freitas (1):
  wic: Add SD/MMC-Cards support to '--ondisk' param

 scripts/lib/mic/imager/direct.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

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1.8.3.2