treewide: move calibration data extraction function to library

[openwrt/staging/chunkeey.git] / target / linux / ath79 / base-files / etc / hotplug.d / firmware / 10-ath9k-eeprom

diff --git a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index 0cdd78331551826871b6f6e365f033c127fa7eb4..5ec13efd3fcd7badf0586c4313cfa7b909e93b6d 100644 (file)
--- a/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -2,45 +2,7 @@
 
 [ -e /lib/firmware/$FIRMWARE ] && exit 0
 
-. /lib/functions.sh
-. /lib/functions/system.sh
-
-ath9k_eeprom_die() {
-       echo "ath9k eeprom: " "$*"
-       exit 1
-}
-
-ath9k_eeprom_extract() {
-       local part=$1
-       local offset=$(($2))
-       local count=$(($3))
-       local mtd
-
-       mtd=$(find_mtd_chardev $part)
-       [ -n "$mtd" ] || \
-               ath9k_eeprom_die "no mtd device found for partition $part"
-
-       dd if=$mtd of=/lib/firmware/$FIRMWARE iflag=skip_bytes bs=$count skip=$offset count=1 2>/dev/null || \
-               ath9k_eeprom_die "failed to extract from $mtd"
-}
-
-ath9k_eeprom_extract_reverse() {
-       local part=$1
-       local offset=$2
-       local count=$(($3))
-       local mtd
-       local reversed
-       local caldata
-
-       mtd=$(find_mtd_chardev "$part")
-       reversed=$(hexdump -v -s $offset -n $count -e '/1 "%02x "' $mtd)
-
-       for byte in $reversed; do
-               caldata="\x${byte}${caldata}"
-       done
-
-       printf "%b" "$caldata" > /lib/firmware/$FIRMWARE
-}
+. /lib/functions/caldata.sh
 
 ath9k_patch_fw_mac() {
        local mac=$1
@@ -83,11 +45,11 @@ case "$FIRMWARE" in
 "ath9k-eeprom-ahb-18100000.wmac.bin")
        case $board in
        avm,fritz4020)
-               ath9k_eeprom_extract_reverse "urlader" 0x1541 0x440
+               caldata_extract_reverse "urlader" 0x1541 0x440
                ;;
        dlink,dir-825-c1|\
        dlink,dir-835-a1)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_text "mac" 0x4) 0x2
                ;;
        dlink,dir-842-c1|\
@@ -96,11 +58,11 @@ case "$FIRMWARE" in
        dlink,dir-859-a1|\
        nec,wg1200cr|\
        wd,mynet-n750)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan24mac") 0x2
                ;;
        engenius,ecb1750)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ath9k_patch_fw_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env "athaddr") +1) 0x2
                ;;
        engenius,epg5000|\
@@ -108,39 +70,39 @@ case "$FIRMWARE" in
        iodata,wn-ac1600dgr|\
        iodata,wn-ac1600dgr2|\
        iodata,wn-ag300dgr)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_ascii u-boot-env ethaddr) 0x2
                ;;
        nec,wg800hp)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_text board_data 0x680) 0x2
                ;;
        qihoo,c301)
-               ath9k_eeprom_extract "radiocfg" 0x1000 0x440
+               caldata_extract "radiocfg" 0x1000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan24mac") 0x2
                ;;
        *)
-               ath9k_eeprom_die "board $board is not supported yet"
+               caldata_die "board $board is not supported yet"
                ;;
        esac
        ;;
 "ath9k-eeprom-pci-0000:00:00.0.bin")
        case $board in
        avm,fritz300e)
-               ath9k_eeprom_extract_reverse "urloader" 0x1541 0x440
+               caldata_extract_reverse "urloader" 0x1541 0x440
                ;;
        buffalo,whr-g301n|\
        buffalo,wzr-hp-g302h-a1a0|\
        tplink,tl-wr841-v5|\
        tplink,tl-wr941-v4)
-               ath9k_eeprom_extract "art" 0x1000 0xeb8
+               caldata_extract "art" 0x1000 0xeb8
                ;;
        buffalo,wzr-hp-g450h)
-               ath9k_eeprom_extract "art" 0x1000 0x440
+               caldata_extract "art" 0x1000 0x440
                ;;
        dlink,dir-825-c1|\
        dlink,dir-835-a1)
-               ath9k_eeprom_extract "art" 0x5000 0x440
+               caldata_extract "art" 0x5000 0x440
                ath9k_patch_fw_mac $(macaddr_add $(mtd_get_mac_text "mac" 0x18) 1) 0x2
                ;;
        ocedo,raccoon|\
@@ -149,7 +111,7 @@ case "$FIRMWARE" in
        tplink,tl-wdr4300-v1|\
        tplink,tl-wdr4900-v2|\
        winchannel,wb2000)
-               ath9k_eeprom_extract "art" 0x5000 0x440
+               caldata_extract "art" 0x5000 0x440
                ;;
        netgear,wnr612-v2|\
        on,n150r|\
@@ -167,24 +129,24 @@ case "$FIRMWARE" in
        ubnt,bullet-m|\
        ubnt,nano-m|\
        ubnt,rocket-m)
-               ath9k_eeprom_extract "art" 0x1000 0x1000
+               caldata_extract "art" 0x1000 0x1000
                ;;
        pqi,air-pen)
-               ath9k_eeprom_extract "art" 0x1000 0x7d2
+               caldata_extract "art" 0x1000 0x7d2
                ;;
        ubnt,unifi)
-               ath9k_eeprom_extract "art" 0x1000 0x800
+               caldata_extract "art" 0x1000 0x800
                ;;
        wd,mynet-n750)
-               ath9k_eeprom_extract "art" 0x5000 0x440
+               caldata_extract "art" 0x5000 0x440
                ath9k_patch_fw_mac $(mtd_get_mac_ascii devdata "wlan5mac") 0x2
                ;;
        wd,mynet-wifi-rangeextender)
-               ath9k_eeprom_extract "art" 0x1000 0x1000
+               caldata_extract "art" 0x1000 0x1000
                ath9k_patch_fw_mac $(nvram get wl0_hwaddr) "$mac" 0x2
                ;;
        *)
-               ath9k_eeprom_die "board $board is not supported yet"
+               caldata_die "board $board is not supported yet"
                ;;
        esac
        ;;
@@ -195,14 +157,14 @@ case "$FIRMWARE" in
        netgear,wndr3700v2|\
        netgear,wndr3800|\
        netgear,wndr3800ch)
-               ath9k_eeprom_extract "art" 0x1000 0xeb8
+               caldata_extract "art" 0x1000 0xeb8
                ;;
        dlink,dir-825-b1)
-               ath9k_eeprom_extract "caldata" 0x1000 0xeb8
+               caldata_extract "caldata" 0x1000 0xeb8
                ath9k_patch_fw_mac_crc $(mtd_get_mac_text "caldata" 0xffa0) 0x20c
                ;;
        *)
-               ath9k_eeprom_die "board $board is not supported yet"
+               caldata_die "board $board is not supported yet"
                ;;
        esac
        ;;
@@ -213,14 +175,14 @@ case "$FIRMWARE" in
        netgear,wndr3700v2|\
        netgear,wndr3800|\
        netgear,wndr3800ch)
-               ath9k_eeprom_extract "art" 0x5000 0xeb8
+               caldata_extract "art" 0x5000 0xeb8
                ;;
        dlink,dir-825-b1)
-               ath9k_eeprom_extract "caldata" 0x5000 0xeb8
+               caldata_extract "caldata" 0x5000 0xeb8
                ath9k_patch_fw_mac_crc $(macaddr_add $(mtd_get_mac_text "caldata" 0xffb4) 1) 0x20c
                ;;
        *)
-               ath9k_eeprom_die "board $board is not supported yet"
+               caldata_die "board $board is not supported yet"
                ;;
        esac
        ;;