3a99b624d8
Many Layerscape boards support both flash boot and SD card boot. And different firmware and sysupgrade.bin are built for the two boot methods. To identify them, a fix could be done on board name by adding a postfix "-sdboot" for SD card boot. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
14 lines
349 B
Plaintext
14 lines
349 B
Plaintext
do_sysinfo_layerscape_fixup() {
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[ -e /tmp/sysinfo/board_name ] || return
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[ -e /proc/cmdline ] || return
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cmdline=$(strings /proc/cmdline)
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case "${cmdline}" in
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*root=/dev/mmcblk*)
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board="$(strings /tmp/sysinfo/board_name)-sdboot"
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echo ${board} > /tmp/sysinfo/board_name
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;;
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esac
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}
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boot_hook_add preinit_main do_sysinfo_layerscape_fixup
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