Tested successfully on DAP-2680, both radios are available and
the MAC address assignment is correct for LAN and both radios.
Feel free to add my Tested-By to the commit message.
I also tested DAP-2660 as an example Wave-1 device from the series,
both radios and MAC assignment are working fine here as well.
Looking at other devices using pre-calibration, it seems the dts alias
used for the nvmem cell also reflects the type of calibration data,
maybe this could be used here as well, for the sake of consistency.
Best,
Sebastian
Am 18.06.22 um 10:55 schrieb Sander Vanheule:
Add the PCIe node for the ath10k radio to the devicetree, and refer to
the art partition for the pre-calibration data using nvmem-cells.
MAC address assignment is moved to '10_fix_wifi_mac', so the device can
then be removed from the caldata extraction script '11-ath10k-caldata'.
Cc: Sebastian Schaper <open...@sebastianschaper.net>
Signed-off-by: Sander Vanheule <san...@svanheule.net>
---
.../linux/ath79/dts/qca9558_dlink_dap-2680-a1.dts | 14 ++++++++++++++
.../etc/hotplug.d/firmware/11-ath10k-caldata | 6 ------
.../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 7 ++++++-
3 files changed, 20 insertions(+), 7 deletions(-)
diff --git a/target/linux/ath79/dts/qca9558_dlink_dap-2680-a1.dts
b/target/linux/ath79/dts/qca9558_dlink_dap-2680-a1.dts
index 0593fd29f418..a688293ce6bc 100644
--- a/target/linux/ath79/dts/qca9558_dlink_dap-2680-a1.dts
+++ b/target/linux/ath79/dts/qca9558_dlink_dap-2680-a1.dts
@@ -79,4 +79,18 @@
&pcie0 {
status = "okay";
+
+ wifi@0,0 {
+ compatible = "qcom,ath10k";
+ reg = <0 0 0 0 0>;
+
+ nvmem-cells = <&cal_ath10k>;
+ nvmem-cell-names = "pre-calibration";
+ };
+};
+
+&art {
+ cal_ath10k: calibration@5000 {
+ reg = <0x5000 0x2f20>;
+ };
};
diff --git
a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index cb4a5797ec31..1ce3f00c7e4f 100644
---
a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++
b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -197,12 +197,6 @@ case "$FIRMWARE" in
/lib/firmware/ath10k/QCA9888/hw2.0/board.bin
rm /lib/firmware/ath10k/QCA9888/hw2.0/board-2.bin
;;
- dlink,dap-2680-a1)
- caldata_extract "art" 0x5000 0x2f20
- ath10k_patch_mac $(mtd_get_mac_ascii bdcfg wlanmac_a)
- ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \
- /lib/firmware/ath10k/QCA9888/hw2.0/board.bin
- ;;
dlink,dir-842-c1|\
dlink,dir-842-c2|\
dlink,dir-842-c3)
diff --git
a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index a4f82c54e271..d5a2471a99a9 100644
---
a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++
b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -27,12 +27,17 @@ case "$board" in
mtd_get_mac_ascii bdcfg "wlanmac" > /sys${DEVPATH}/macaddress
;;
dlink,dap-2660-a1|\
- dlink,dap-2680-a1|\
dlink,dap-2695-a1|\
dlink,dap-3662-a1)
[ "$PHYNBR" -eq 1 ] && \
mtd_get_mac_ascii bdcfg "wlanmac" >
/sys${DEVPATH}/macaddress
;;
+ dlink,dap-2680-a1)
+ [ "$PHYNBR" -eq 0 ] && \
+ mtd_get_mac_ascii bdcfg "wlanmac_a" >
/sys${DEVPATH}/macaddress
+ [ "$PHYNBR" -eq 1 ] && \
+ mtd_get_mac_ascii bdcfg "wlanmac" >
/sys${DEVPATH}/macaddress
+ ;;
iodata,wn-ac1600dgr)
# There is no eeprom data for 5 GHz wlan in "art" partition
# which would allow to patch the macaddress
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