mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-09-19 22:08:32 +00:00
51 lines
1.1 KiB
Bash
51 lines
1.1 KiB
Bash
#!/bin/sh
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CACHE=/var/cache/brcm43xx-mac
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MAC_OPTIONS=""
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if [ -z "$MAC_ADDR" ]; then
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if [ ! -f "$CACHE" ]; then
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echo 43:29:B1$(od -txC -An -N3 /dev/random|tr \ : | tr '[:lower:]' '[:upper:]') >"$CACHE"
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fi
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MAC_ADDR=`cat "$CACHE"`
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echo "Warning: Using self generated MAC address! MAC_ADDR should be defined in /etc/conf.d/brcm43xx."
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else
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[ -f "$CACHE" ] && rm "$CACHE"
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fi
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MAC_OPTIONS="--bd_addr $MAC_ADDR"
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a=`cat /sys/class/mmc_host/mmc0/mmc0\:0001/mmc0\:0001\:1/device`
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HCD=""
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EXTRA=""
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if [ "$a" = "0x4329" ] ; then
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HCD="bcm4329.hcd"
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fi
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if [ "$a" = "0x4330" ] ; then
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HCD="bcm4330.hcd"
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EXTRA="--no2bytes --enable_lpm --tosleep=50000 "
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fi
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if [ -n "$HCD" ] ; then
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echo "Found chip version $a."
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/usr/bin/brcm_patchram_plus -d --patchram /usr/lib/firmware/brcm/$HCD --baudrate 3000000 --use_baudrate_for_download /dev/ttymxc3 --enable_hci $EXTRA $MAC_OPTIONS &
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else
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echo " No device Found."
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exit 1
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fi
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for i in 1 2 3 4 5 ; do
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b=`hciconfig | grep UART | cut -d: -f1`
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if [ -n "$b" ] ; then
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hciconfig $b up
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break
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else
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sleep $i
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fi
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done
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exit 0
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