From 5b6a80909280cafcb1e28ca120eed6922d68dc5a Mon Sep 17 00:00:00 2001 From: Adrian Schmutzler Date: Sun, 22 Sep 2019 11:57:13 +0200 Subject: treewide: move calibration data extraction function to library This moves the almost identical calibration data extraction functions present multiple times in several targets to a single library file /lib/functions/caldata.sh. Functions are renamed with more generic names to merge different variants that only differ in their names. Most of the targets used find_mtd_chardev, while some used find_mtd_part inside the extraction code. To merge them, the more abundant version with find_mtd_chardev is used in the common code. Signed-off-by: Adrian Schmutzler [rebase on latest master; add mpc85xx] Signed-off-by: David Bauer --- .../etc/hotplug.d/firmware/11-ath10k-caldata | 101 ++++++--------------- 1 file changed, 27 insertions(+), 74 deletions(-) (limited to 'target/linux/ipq40xx') diff --git a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index dfb0a0cf76..61597ea669 100644 --- a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -1,43 +1,8 @@ #!/bin/sh -. /lib/functions.sh - -ath10kcal_die() { - echo "ath10cal: " "$*" - exit 1 -} - -ath10kcal_extract() { - local part=$1 - local offset=$(($2)) - local count=$(($3)) - local mtd - - mtd=$(find_mtd_chardev $part) - [ -n "$mtd" ] || \ - ath10kcal_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 || \ - ath10kcal_die "failed to extract calibration data from $mtd" -} - -ath10kcal_ubi_extract() { - local part=$1 - local offset=$(($2)) - local count=$(($3)) - local ubidev - local ubi - - . /lib/upgrade/nand.sh - - ubidev=$(nand_find_ubi $CI_UBIPART) - ubi=$(nand_find_volume $ubidev $part) - [ -n "$ubi" ] || \ - ath10kcal_die "no UBI volume found for $part" +[ -e /lib/firmware/$FIRMWARE ] && exit 0 - dd if=/dev/$ubi of=/lib/firmware/$FIRMWARE iflag=skip_bytes bs=$count skip=$offset count=1 2>/dev/null || \ - ath10kcal_die "failed to extract from $ubi" -} +. /lib/functions/caldata.sh ath10kcal_patch_mac_crc() { local mac=$1 @@ -64,26 +29,14 @@ ath10kcal_patch_mac_crc() { dd of=/lib/firmware/$FIRMWARE conv=notrunc bs=1 seek=$chksum_offset count=2 } -ath10kcal_is_caldata_valid() { - local expected="$1" - - magic=$(hexdump -v -n 2 -e '1/1 "%02x"' /lib/firmware/$FIRMWARE) - [[ "$magic" == "$expected" ]] - return $? -} - -[ -e /lib/firmware/$FIRMWARE ] && exit 0 - -. /lib/functions/system.sh - board=$(board_name) case "$FIRMWARE" in "ath10k/cal-pci-0000:01:00.0.bin") case "$board" in meraki,mr33) - ath10kcal_ubi_extract "ART" 0x9000 0x844 - ath10kcal_is_caldata_valid "4408" || ath10kcal_extract "ART" 0x9000 0x844 + caldata_extract_ubi "ART" 0x9000 0x844 + caldata_valid "4408" || caldata_extract "ART" 0x9000 0x844 ath10kcal_patch_mac_crc $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +1) ;; esac @@ -91,7 +44,7 @@ case "$FIRMWARE" in "ath10k/pre-cal-pci-0000:01:00.0.bin") case "$board" in asus,map-ac2200) - ath10kcal_ubi_extract "Factory" 0x9000 0x2f20 + caldata_extract_ubi "Factory" 0x9000 0x2f20 ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \ /lib/firmware/ath10k/QCA9888/hw2.0/board.bin ;; @@ -104,12 +57,12 @@ case "$FIRMWARE" in /usr/bin/fritz_cal_extract -i 1 -s 0x3C000 -e 0x212 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader1") ;; linksys,ea8300) - ath10kcal_extract "ART" 0x9000 0x2f20 + caldata_extract "ART" 0x9000 0x2f20 # OEM assigns 4 sequential MACs ath10kcal_patch_mac_crc $(macaddr_setbit_la $(macaddr_add "$(cat /sys/class/net/eth0/address)" 4)) ;; openmesh,a62) - ath10kcal_extract "0:ART" 0x9000 0x2f20 + caldata_extract "0:ART" 0x9000 0x2f20 ;; esac ;; @@ -120,14 +73,14 @@ case "$FIRMWARE" in glinet,gl-b1300 |\ linksys,ea6350v3 |\ qcom,ap-dk01.1-c1) - ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract "ART" 0x1000 0x2f20 ;; asus,map-ac2200) - ath10kcal_ubi_extract "Factory" 0x1000 0x2f20 + caldata_extract_ubi "Factory" 0x1000 0x2f20 ;; asus,rt-ac58u) CI_UBIPART=UBI_DEV - ath10kcal_ubi_extract "Factory" 0x1000 0x2f20 + caldata_extract_ubi "Factory" 0x1000 0x2f20 ;; avm,fritzbox-4040) /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x207 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config") @@ -147,29 +100,29 @@ case "$FIRMWARE" in openmesh,a62 |\ qxwlan,e2600ac-c1 |\ qxwlan,e2600ac-c2) - ath10kcal_extract "0:ART" 0x1000 0x2f20 + caldata_extract "0:ART" 0x1000 0x2f20 ;; engenius,ens620ext) - ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract "ART" 0x1000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) +2) ;; linksys,ea8300) - ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract "ART" 0x1000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add "$(cat /sys/class/net/eth0/address)" 2) ;; meraki,mr33) - ath10kcal_ubi_extract "ART" 0x1000 0x2f20 - ath10kcal_is_caldata_valid "202f" || ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract_ubi "ART" 0x1000 0x2f20 + caldata_valid "202f" || caldata_extract "ART" 0x1000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +2) ;; netgear,ex6100v2 |\ netgear,ex6150v2) - ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract "ART" 0x1000 0x2f20 ath10kcal_patch_mac_crc $(mtd_get_mac_binary dnidata 0x0) ;; zyxel,nbg6617 |\ zyxel,wre6606) - ath10kcal_extract "ART" 0x1000 0x2f20 + caldata_extract "ART" 0x1000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(cat /sys/class/net/eth0/address) -2) ;; esac @@ -181,14 +134,14 @@ case "$FIRMWARE" in glinet,gl-b1300 |\ linksys,ea6350v3 |\ qcom,ap-dk01.1-c1) - ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract "ART" 0x5000 0x2f20 ;; asus,map-ac2200) - ath10kcal_ubi_extract "Factory" 0x5000 0x2f20 + caldata_extract_ubi "Factory" 0x5000 0x2f20 ;; asus,rt-ac58u) CI_UBIPART=UBI_DEV - ath10kcal_ubi_extract "Factory" 0x5000 0x2f20 + caldata_extract_ubi "Factory" 0x5000 0x2f20 ;; avm,fritzbox-4040) /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x208 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config") @@ -208,29 +161,29 @@ case "$FIRMWARE" in openmesh,a62 |\ qxwlan,e2600ac-c1 |\ qxwlan,e2600ac-c2) - ath10kcal_extract "0:ART" 0x5000 0x2f20 + caldata_extract "0:ART" 0x5000 0x2f20 ;; engenius,ens620ext) - ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract "ART" 0x5000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) +3) ;; linksys,ea8300) - ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract "ART" 0x5000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add "$(cat /sys/class/net/eth0/address)" 3) ;; meraki,mr33) - ath10kcal_ubi_extract "ART" 0x5000 0x2f20 - ath10kcal_is_caldata_valid "202f" || ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract_ubi "ART" 0x5000 0x2f20 + caldata_valid "202f" || caldata_extract "ART" 0x5000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +3) ;; netgear,ex6100v2 |\ netgear,ex6150v2) - ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract "ART" 0x5000 0x2f20 ath10kcal_patch_mac_crc $(mtd_get_mac_binary dnidata 0xc) ;; zyxel,nbg6617 |\ zyxel,wre6606) - ath10kcal_extract "ART" 0x5000 0x2f20 + caldata_extract "ART" 0x5000 0x2f20 ath10kcal_patch_mac_crc $(macaddr_add $(cat /sys/class/net/eth0/address) -1) ;; esac -- cgit v1.2.3