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ath79: dlink,dir-615-e4: use nvmem

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Userspace handling is deprecated.

Move the mac address patch to 10_fix_wifi_mac.

This uses an AR9287, which uses a smaller size for its calibration.

The PCI ID is also wrong.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19864
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Rosen Penev 2024-06-15 13:57:31 -07:00 • committed by Robert Marko
parent 4eae48d9dc
commit 2767baebed
3 changed files with 32 additions and 6 deletions
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15
target/linux/ath79/dts/ar7240_dlink_dir-615-e4.dts
View file

@ -138,6 +138,16 @@
reg = <0x3f0000 0x10000>;
label = "art";
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
cal_art_1000: calibration@1000 {
reg = <0x1000 0x3d8>;
};
};
};
};
};
@ -151,9 +161,10 @@
status = "okay";
ath9k: wifi@0,0 {
compatible = "pci168c,002b";
compatible = "pci168c,002e";
reg = <0x0000 0 0 0 0>;
qca,no-eeprom;
nvmem-cells = <&cal_art_1000>;
nvmem-cell-names = "calibration";
#gpio-cells = <2>;
gpio-controller;
};

4
target/linux/ath79/tiny/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
View file

@ -14,10 +14,6 @@ case "$FIRMWARE" in
engenius,enh202-v1)
caldata_extract "art" 0x1000 0xeb8
;;
dlink,dir-615-e4)
caldata_extract "art" 0x1000 0x1000
ath9k_patch_mac_crc $(mtd_get_mac_ascii "nvram" "lan_mac") 0x10c
;;
netgear,wnr2000-v3|\
ubnt,airrouter|\
ubnt,bullet-m-ar7240|\

19
target/linux/ath79/tiny/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac Executable file
View file

@ -0,0 +1,19 @@
#!/bin/ash
[ "$ACTION" = "add" ] || exit 0
PHYNBR=${DEVPATH##*/phy}
[ -n $PHYNBR ] || exit 0
. /lib/functions.sh
. /lib/functions/system.sh
board=$(board_name)
case "$board" in
dlink,dir-615-e4)
[ "$PHYNBR" -eq 0 ] && \
mtd_get_mac_ascii "nvram" "lan_mac" > /sys${DEVPATH}/macaddress
;;
esac