diff options
Diffstat (limited to 'target/linux/ipq40xx/base-files/etc/hotplug.d')
-rw-r--r-- | target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata | 62 |
1 files changed, 62 insertions, 0 deletions
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 new file mode 100644 index 0000000000..33ea9b426c --- /dev/null +++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -0,0 +1,62 @@ +#!/bin/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/$FIRMWARE bs=1 skip=$offset count=$count 2>/dev/null || \ + ath10kcal_die "failed to extract calibration data from $mtd" +} + +[ -e /lib/firmware/$FIRMWARE ] && exit 0 + +. /lib/functions.sh +. /lib/functions/system.sh + +board=$(board_name) + + +case "$FIRMWARE" in +"ath10k/pre-cal-ahb-a000000.wifi.bin") + case "$board" in + avm,fritzbox-4040) + /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x207 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config") + ;; + glinet,gl-b1300 |\ + qcom,ap-dk01.1-c1) + ath10kcal_extract "ART" 4096 12064 + ;; + openmesh,a42) + ath10kcal_extract "0:ART" 4096 12064 + ;; + esac + ;; +"ath10k/pre-cal-ahb-a800000.wifi.bin") + case "$board" in + 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") + ;; + glinet,gl-b1300 |\ + qcom,ap-dk01.1-c1) + ath10kcal_extract "ART" 20480 12064 + ;; + openmesh,a42) + ath10kcal_extract "0:ART" 20480 12064 + ;; + esac + ;; +*) + exit 1 + ;; +esac |