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ath79: ZTE MF281: use specific board definition file for qca9888

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Using board definition file extracted from stock firmware yields 50%
throughput improvement in RX direction under iperf3 test.
Make the device use temporary files from firmware_qca-wireless.git
temporarily, as well as select the specific variant in the device tree
files. The device uses same board file as the MF286C.

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17620
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Lech Perczak 2025-02-04 00:24:21 +01:00 committed by Hauke Mehrtens
parent 5ac6f56dbe
commit 8951ac6f65
2 changed files with 3 additions and 0 deletions
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2
target/linux/ath79/dts/qca9563_zte_mf281.dts
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@ -158,6 +158,8 @@
&wifi_ath10k { &wifi_ath10k {
nvmem-cells = <&macaddr_mac_0 1>, <&cal_caldata_5000>; nvmem-cells = <&macaddr_mac_0 1>, <&cal_caldata_5000>;
nvmem-cell-names = "mac-address", "pre-calibration"; nvmem-cell-names = "mac-address", "pre-calibration";
/* Board file from stock firmware is shared with MF286C */
qcom,ath10k-calibration-variant = "ZTE-MF286C";
}; };
&pinmux { &pinmux {

1
target/linux/ath79/image/nand.mk
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@ -458,6 +458,7 @@ define Device/zte_mf281
IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | \ IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | \
check-size check-size
DEVICE_PACKAGES += ath10k-firmware-qca9888-ct kmod-usb-net-rndis \ DEVICE_PACKAGES += ath10k-firmware-qca9888-ct kmod-usb-net-rndis \
-ath10k-board-qca9888 ipq-wifi-zte_mf286c \
kmod-usb-acm comgt-ncm kmod-usb-acm comgt-ncm
endef endef
TARGET_DEVICES += zte_mf281 TARGET_DEVICES += zte_mf281