openwrt/target/linux/qualcommax/ipq807x/base-files/etc/init.d/modem

#!/bin/sh /etc/rc.common

START=15

boot() {
	case $(board_name) in
		tcl,linkhub-hh500v)
			PCIPATH="/sys/bus/pci/devices/0000:01:00.0"

			for i in $(seq 0 10); do
				[ -d "${PCIPATH}" ] && break
				echo 1 > /sys/bus/pci/rescan
				sleep 2
			done

			if [ ! -d "${PCIPATH}" ]; then
				echo "No modem PCIe device found"
				exit 1
			fi
			;;
	esac
}