ath79: D-Link DAP-3662 A1: convert ath10k caldata to nvmem

Add the PCIe node for the ath10k radio to the devicetree, and refer to the art partition for the 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 <openwrt@sebastianschaper.net> Signed-off-by: Sander Vanheule <sander@svanheule.net>
musashino-build · Jun 18, 2022 · 7868f7a · 7868f7a
1 parent e5df381
commit 7868f7a
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Showing 3 changed files with 16 additions and 9 deletions.
diff --git a/target/linux/ath79/dts/qca9558_dlink_dap-3662-a1.dts b/target/linux/ath79/dts/qca9558_dlink_dap-3662-a1.dts
@@ -93,4 +93,18 @@
 
 &pcie0 {
 	status = "okay";
+
+	wifi@0,0 {
+		compatible = "qcom,ath10k";
+		reg = <0 0 0 0 0>;
+
+		nvmem-cells = <&cal_ath10k>;
+		nvmem-cell-names = "calibration";
+	};
+};
+
+&art {
+	cal_ath10k: calibration@5000 {
+		reg = <0x5000 0x844>;
+	};
 };
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
@@ -67,10 +67,6 @@ case "$FIRMWARE" in
 		caldata_extract "art" 0x5000 0x844
 		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary art 0x0) -1)
 		;;
-	dlink,dap-3662-a1)
-		caldata_extract "art" 0x5000 0x844
-		ath10k_patch_mac $(mtd_get_mac_ascii bdcfg wlanmac_a)
-		;;
 	dlink,dir-859-a1)
 		caldata_extract "art" 0x5000 0x844
 		ath10k_patch_mac $(mtd_get_mac_ascii devdata "wlan5mac")

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
@@ -26,13 +26,10 @@ case "$board" in
 	dlink,dap-3320-a1)
 		mtd_get_mac_ascii bdcfg "wlanmac" > /sys${DEVPATH}/macaddress
 		;;
-	dlink,dap-3662-a1)
-		[ "$PHYNBR" -eq 1 ] && \
-			mtd_get_mac_ascii bdcfg "wlanmac" > /sys${DEVPATH}/macaddress
-		;;
 	dlink,dap-2660-a1|\
 	dlink,dap-2680-a1|\
-	dlink,dap-2695-a1)
+	dlink,dap-2695-a1|\
+	dlink,dap-3662-a1)
 		[ "$PHYNBR" -eq 0 ] && \
 			mtd_get_mac_ascii bdcfg "wlanmac_a" > /sys${DEVPATH}/macaddress
 		[ "$PHYNBR" -eq 1 ] && \