n810: Add the CAL BME PMM extractor script to preinit.

SVN-Revision: 25381
lede-17.01
Michael Büsch 2011-02-06 12:45:21 +00:00
parent 09655bf0e4
commit c9d7844645
1 changed files with 14 additions and 0 deletions

View File

@ -0,0 +1,14 @@
#!/bin/sh
do_extract_cal_bme_pmm() {
[ -e /lib/firmware/n810-cal-bme-pmm.fw ] && return 0
[ -x /usr/bin/calvaria ] || { echo "CAL-BME extract: calvaria not found"; return 1; }
/usr/bin/calvaria -p -n bme -i last /dev/mtdblock1 >/lib/firmware/n810-cal-bme-pmm.fw || {
echo "CAL-BME extract: Failed to extract blob"
return 1
}
}
boot_hook_add preinit_mount_root do_extract_cal_bme_pmm