108 lines
2.5 KiB
Bash
108 lines
2.5 KiB
Bash
#!/bin/sh
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ath10kcal_die() {
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echo "ath10cal: " "$*"
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exit 1
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}
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ath10kcal_from_file() {
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local source=$1
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local offset=$2
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local count=$3
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dd if=$source of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
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ath10kcal_die "failed to extract calibration data from $source"
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}
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ath10kcal_extract() {
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local part=$1
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local offset=$2
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local count=$3
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local mtd
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mtd=$(find_mtd_chardev $part)
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[ -n "$mtd" ] || \
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ath10kcal_die "no mtd device found for partition $part"
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dd if=$mtd of=/lib/firmware/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \
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ath10kcal_die "failed to extract calibration data from $mtd"
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}
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ath10kcal_patch_mac() {
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local mac=$1
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[ -z "$mac" ] && return
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macaddr_2bin $mac | dd of=/lib/firmware/$FIRMWARE conv=notrunc bs=1 seek=6 count=6
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}
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[ -e /lib/firmware/$FIRMWARE ] && exit 0
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. /lib/ar71xx.sh
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. /lib/functions.sh
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. /lib/functions/system.sh
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board=$(ar71xx_board_name)
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case "$FIRMWARE" in
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"ath10k/cal-pci-0000:00:00.0.bin")
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case $board in
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dlan-pro-1200-ac)
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ath10kcal_extract "art" 20480 2116
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;;
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mc-mac1200r)
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ath10kcal_extract "art" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -1)
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;;
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tl-wdr6500-v2)
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ath10kcal_extract "art" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
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;;
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r6100)
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ath10kcal_extract "caldata" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) +2)
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;;
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qihoo-c301)
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ath10kcal_extract "radiocfg" 20480 2116
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ath10kcal_patch_mac $(mtd_get_mac_ascii devdata wlan5mac)
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;;
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esr1750 | \
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epg5000)
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ath10kcal_extract "caldata" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
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;;
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mr1750 | \
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om5p-acv2)
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ath10kcal_extract "ART" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
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;;
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unifiac)
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ath10kcal_extract "EEPROM" 20480 2116
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;;
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esac
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;;
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"ath10k/cal-pci-0000:01:00.0.bin")
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case $board in
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archer-c5 | \
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archer-c7)
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ath10kcal_extract "art" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
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;;
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nbg6616 | \
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nbg6716)
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ath10kcal_extract "RFdata" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
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;;
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rb-911g-5hpacd)
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ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
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;;
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om5p-ac)
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ath10kcal_extract "ART" 20480 2116
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ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +16)
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;;
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esac
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;;
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*)
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exit 1
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;;
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esac
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