treewide: linksys: use nvmem MAC for hw_mac_addr

Given that Linksys is the same brand and probably use the same OEM, it
stands to reason all devinfo hw_mac_addr implementations are the same.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/22092
Signed-off-by: Robert Marko <robimarko@gmail.com>

target/linux/ipq40xx/base-files/etc/board.d/02_network

@@ -222,17 +222,6 @@ ipq40xx_setup_macs()
 		wan_mac=$(get_mac_label)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
-	linksys,ea6350v3|\
-	linksys,ea8300|\
-	linksys,mr6350|\
-	linksys,mr8300)
-		wan_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		lan_mac=$(macaddr_add "$wan_mac" 1)
-		;;
-	linksys,whw03)
-		wan_mac=$(mmc_get_mac_ascii devinfo hw_mac_addr)
-		lan_mac="$wan_mac"
-		;;
 	mikrotik,cap-ac|\
 	mikrotik,hap-ac2|\
 	mikrotik,hap-ac3|\

target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata

@@ -20,17 +20,6 @@ case "$FIRMWARE" in
 		/usr/bin/fritz_cal_extract -i 1 -s 0x3C800 -e 0x212 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader1") || \
 		/usr/bin/fritz_cal_extract -i 1 -s 0x3C000 -e 0x212 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader1")
 		;;
-	linksys,ea8300|\
-	linksys,mr6350|\
-	linksys,mr8300)
-		caldata_extract "ART" 0x9000 0x2f20
-		# OEM assigns 4 sequential MACs
-		ath10k_patch_mac $(macaddr_setbit_la $(macaddr_add "$(cat /sys/class/net/eth0/address)" 4))
-		;;
-	linksys,whw03)
-		caldata_extract_mmc "0:ART" 0x9000 0x2f20
-		ath10k_patch_mac $(macaddr_add "$(cat /sys/class/net/eth0/address)" 3)
-		;;
 	netgear,rbr40|\
 	netgear,rbs40|\
 	netgear,rbr50|\
@@ -88,16 +77,6 @@ case "$FIRMWARE" in
 		caldata_extract "ART" 0x1000 0x2f20
 		ath10k_patch_mac $(mtd_get_mac_ascii CFG1 RADIOADDR0)
 		;;
-	linksys,ea8300|\
-	linksys,mr6350|\
-	linksys,mr8300)
-		caldata_extract "ART" 0x1000 0x2f20
-		ath10k_patch_mac $(macaddr_add "$(cat /sys/class/net/eth0/address)" 2)
-		;;
-	linksys,whw03)
-		caldata_extract_mmc "0:ART" 0x1000 0x2f20
-		ath10k_patch_mac $(macaddr_add "$(cat /sys/class/net/eth0/address)" 1)
-		;;
 	mikrotik,cap-ac|\
 	mikrotik,hap-ac2|\
 	mikrotik,hap-ac3|\
@@ -180,16 +159,6 @@ case "$FIRMWARE" in
 		caldata_extract "ART" 0x5000 0x2f20
 		ath10k_patch_mac $(mtd_get_mac_ascii CFG1 RADIOADDR1)
 		;;
-	linksys,ea8300|\
-	linksys,mr6350|\
-	linksys,mr8300)
-		caldata_extract "ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add "$(cat /sys/class/net/eth0/address)" 3)
-		;;
-	linksys,whw03)
-		caldata_extract_mmc "0:ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add "$(cat /sys/class/net/eth0/address)" 2)
-		;;
 	mikrotik,cap-ac|\
 	mikrotik,hap-ac2|\
 	mikrotik,hap-ac3|\

target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh

@@ -19,19 +19,6 @@ preinit_set_mac_address() {
 	extreme-networks,ws-ap391x)
 		ip link set dev eth0 address $(mtd_get_mac_ascii CFG1 ethaddr)
 		;;
-	linksys,ea8300|\
-	linksys,mr6350|\
-	linksys,mr8300)
-		base_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		ip link set dev lan1 address $(macaddr_add "$base_mac" 1)
-		ip link set dev eth0 address $(macaddr_setbit "$base_mac" 7)
-		;;
-	linksys,whw03)
-		base_mac=$(mmc_get_mac_ascii devinfo hw_mac_addr)
-		ip link set dev eth0 address "$base_mac"
-		ip link set dev lan address "$base_mac"
-		ip link set dev wan address "$base_mac"
-		;;
 	mikrotik,wap-ac|\
 	mikrotik,wap-ac-lte|\
 	mikrotik,wap-r-ac)

target/linux/ipq40xx/config-6.12

@@ -331,6 +331,7 @@ CONFIG_NO_HZ_IDLE=y
 CONFIG_NR_CPUS=4
 CONFIG_NVMEM=y
 CONFIG_NVMEM_LAYOUTS=y
+CONFIG_NVMEM_LAYOUT_ASCII_ENV=y
 CONFIG_NVMEM_LAYOUT_U_BOOT_ENV=y
 CONFIG_NVMEM_QCOM_QFPROM=y
 # CONFIG_NVMEM_QCOM_SEC_QFPROM is not set

target/linux/ipq40xx/dts/qcom-ipq4019-ea8300.dts

@@ -93,11 +93,8 @@
 	qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
 };
 
-&pcie_bridge0 {
+&wifi2 {
-	wifi@0,0 {
+	status = "okay";
-		compatible = "qcom,ath10k";
+	ieee80211-freq-limit = <5490000 5835000>;
-		reg = <0x00010000 0 0 0 0>;
+	qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
-		ieee80211-freq-limit = <5490000 5835000>;
-		qcom,ath10k-calibration-variant = "linksys-ea8300-fcc";
-	};
 };

target/linux/ipq40xx/dts/qcom-ipq4019-mr6350.dts

@@ -18,7 +18,7 @@
 	// Top panel LEDs, above Linksys logo
 	leds {
 		compatible = "gpio-leds";
-		
+
 		led_blue: led-blue {
 			color = <LED_COLOR_ID_BLUE>;
 			function = LED_FUNCTION_STATUS;
@@ -64,7 +64,7 @@
 	reset-delay-us = <2000>;
 	reset-post-delay-us = <5000>;
 };
-	
+
 &tlmm {
 	status = "okay";
 

target/linux/ipq40xx/dts/qcom-ipq4019-mr8300.dts

@@ -79,11 +79,8 @@
 	qcom,ath10k-calibration-variant = "linksys-mr8300-v0-fcc";
 };
 
-&pcie_bridge0 {
+&wifi2 {
-	wifi@0,0 {
+	status = "okay";
-		compatible = "qcom,ath10k";
+	ieee80211-freq-limit = <5490000 5835000>;
-		reg = <0x00010000 0 0 0 0>;
+	qcom,ath10k-calibration-variant = "linksys-mr8300-v0-fcc";
-		ieee80211-freq-limit = <5490000 5835000>;
-		qcom,ath10k-calibration-variant = "linksys-mr8300-v0-fcc";
-	};
 };

target/linux/ipq40xx/dts/qcom-ipq4019-whw03.dts

@@ -54,14 +54,72 @@
 	sd-ldo-gpios = <&tlmm 33 GPIO_ACTIVE_LOW>;
 
 	vqmmc-supply = <&vqmmc>;
+
+	card@0 {
+		compatible = "mmc-card";
+		reg = <0>;
+
+		block {
+			compatible = "block-device";
+			partitions {
+				block-partition-art {
+					partname = "art";
+
+					nvmem-layout {
+						compatible = "fixed-layout";
+						#address-cells = <1>;
+						#size-cells = <1>;
+
+						precal_art_1000: pre-calibration@1000 {
+							reg = <0x1000 0x2f20>;
+						};
+
+						precal_art_5000: pre-calibration@5000 {
+							reg = <0x5000 0x2f20>;
+						};
+
+						precal_art_9000: pre-calibration@9000 {
+							reg = <0x9000 0x2f20>;
+						};
+					};
+				};
+
+				block-partition-devinfo {
+					partname = "devinfo";
+
+					nvmem-layout {
+						compatible = "ascii-eq-delim-env";
+						#address-cells = <1>;
+						#size-cells = <1>;
+
+						hw_mac_addr: hw_mac_addr {
+							compatible = "mac-base";
+							#nvmem-cell-cells = <1>;
+						};
+					};
+				};
+			};
+		};
+	};
+};
+
+&gmac {
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
 };
 
 &wifi0 {
 	qcom,ath10k-calibration-variant = "linksys-whw03";
+
+	nvmem-cells = <&precal_art_1000>, <&hw_mac_addr 1>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
 };
 
 &wifi1 {
 	qcom,ath10k-calibration-variant = "linksys-whw03";
+
+	nvmem-cells = <&precal_art_5000>, <&hw_mac_addr 2>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
 };
 
 &pcie_bridge0 {
@@ -70,5 +128,7 @@
 		reg = <0x00010000 0 0 0 0>;
 		ieee80211-freq-limit = <5490000 5835000>;
 		qcom,ath10k-calibration-variant = "linksys-whw03";
+		nvmem-cells = <&precal_art_9000>, <&hw_mac_addr 3>;
+		nvmem-cell-names = "pre-calibration", "mac-address";
 	};
 };

target/linux/ipq40xx/dts/qcom-ipq4019-whw03.dtsi

@@ -8,7 +8,6 @@
 
 / {
 	aliases {
-		ethernet0 = &gmac;
 		led-boot = &led_blue;
 		led-failsafe = &led_red;
 		led-running = &led_blue;

target/linux/ipq40xx/dts/qcom-ipq4019-xx8300.dtsi

@@ -25,12 +25,6 @@
 		bootargs-append = " root=/dev/ubiblock0_0 rootfstype=squashfs ro";
 	};
 
-
-	aliases {
-		// TODO: Verify if the ethernet0 alias is needed
-		ethernet0 = &gmac;
-	};
-
 	soc {
 		tcsr@1949000 {
 			compatible = "qcom,tcsr";
@@ -141,6 +135,24 @@
 				label = "ART";
 				reg = <0x400000 0x80000>;
 				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					precal_art_1000: pre-calibration@1000 {
+						reg = <0x1000 0x2f20>;
+					};
+
+					precal_art_5000: pre-calibration@5000 {
+						reg = <0x5000 0x2f20>;
+					};
+
+					precal_art_9000: pre-calibration@9000 {
+						reg = <0x9000 0x2f20>;
+					};
+				};
 			};
 
 			partition@480000 {
@@ -165,6 +177,17 @@
 				label = "devinfo";
 				reg = <0x740000 0x40000>;
 				read-only;
+
+				nvmem-layout {
+					compatible = "ascii-eq-delim-env";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					hw_mac_addr: hw_mac_addr {
+						compatible = "mac-base";
+						#nvmem-cell-cells = <1>;
+					};
+				};
 			};
 
 			partition@780000 {
@@ -291,6 +314,9 @@
 
 &gmac {
 	status = "okay";
+
+	nvmem-cells = <&hw_mac_addr 1>;
+	nvmem-cell-names = "mac-address";
 };
 
 &switch {
@@ -315,4 +341,28 @@
 
 &swport5 {
 	status = "okay";
+
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
+&wifi0 {
+	nvmem-cells = <&precal_art_1000>, <&hw_mac_addr 2>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
+};
+
+&wifi1 {
+	nvmem-cells = <&precal_art_5000>, <&hw_mac_addr 3>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
+};
+
+&pcie_bridge0 {
+	wifi2: wifi@0,0 {
+		compatible = "qcom,ath10k";
+		reg = <0x00010000 0 0 0 0>;
+		nvmem-cells = <&precal_art_9000>, <&hw_mac_addr 4>;
+		nvmem-cell-names = "pre-calibration", "mac-address";
+
+		status = "disabled";
+	};
 };

target/linux/ipq806x/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac

@@ -17,10 +17,6 @@ case "$board" in
 		[ "$PHYNBR" = "0" ] && echo $(mtd_get_mac_ascii CFG1 RADIOADDR0) > /sys${DEVPATH}/macaddress
 		[ "$PHYNBR" = "1" ] && echo $(mtd_get_mac_ascii CFG1 RADIOADDR1) > /sys${DEVPATH}/macaddress
 		;;
-	linksys,ea7500-v1|\
-	linksys,ea8500)
-		macaddr_add $(mtd_get_mac_ascii devinfo hw_mac_addr) $(($PHYNBR + 1)) > /sys${DEVPATH}/macaddress
-		;;
 esac
 
 OPATH=${DEVPATH##/devices/platform/}

target/linux/ipq806x/dts/qcom-ipq8064-eax500.dtsi

@@ -58,8 +58,8 @@
 	wifi@0,0 {
 		compatible = "qcom,ath10k";
 		reg = <0x10000 0 0 0 0>;
-		nvmem-cells = <&precal_art_1000>;
+		nvmem-cells = <&precal_art_1000>, <&hw_mac_addr 1>;
-		nvmem-cell-names = "pre-calibration";
+		nvmem-cell-names = "pre-calibration", "mac-address";
 	};
 };
 
@@ -71,8 +71,8 @@
 	wifi@0,0 {
 		compatible = "qcom,ath10k";
 		reg = <0x10000 0 0 0 0>;
-		nvmem-cells = <&precal_art_5000>;
+		nvmem-cells = <&precal_art_5000>, <&hw_mac_addr 2>;
-		nvmem-cell-names = "pre-calibration";
+		nvmem-cell-names = "pre-calibration", "mac-address";
 	};
 };
 

target/linux/mediatek/dts/mt7629-linksys-ea7500-v3.dts

@@ -14,6 +14,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &gmac0;
 		serial0 = &uart0;
 	};
 
@@ -212,6 +213,18 @@
 				label = "devinfo";
 				reg = <0x51c0000 0x40000>;
 				read-only;
+
+				nvmem-layout {
+					compatible = "ascii-eq-delim-env";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					hw_mac_addr: hw_mac_addr {
+						compatible = "mac-base";
+
+						#nvmem-cell-cells = <1>;
+					};
+				};
 			};
 
 			partition@5200000 {
@@ -272,6 +285,16 @@
 	};
 };
 
+&gmac0 {
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
 &ssusb {
 	vusb33-supply = <&reg_3p3v>;
 	vbus-supply = <&reg_5v>;

target/linux/mediatek/mt7629/base-files/etc/board.d/02_network

@@ -29,11 +29,6 @@ mediatek_setup_macs()
 	local board="$1"
 
 	case $board in
-	linksys,ea7500-v3)
-		lan_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		wan_mac=$lan_mac
-		label_mac=$lan_mac
-		;;
 	netgear,ex6250-v2)
 		lan_mac=$(mtd_get_mac_ascii Config mac)
 		label_mac=$lan_mac

target/linux/mediatek/mt7629/config-6.12

@@ -245,6 +245,7 @@ CONFIG_NO_HZ_IDLE=y
 CONFIG_NR_CPUS=2
 CONFIG_NVMEM=y
 CONFIG_NVMEM_LAYOUTS=y
+CONFIG_NVMEM_LAYOUT_ASCII_ENV=y
 # CONFIG_NVMEM_LAYOUT_ADTRAN is not set
 # CONFIG_NVMEM_MTK_EFUSE is not set
 CONFIG_NVMEM_SYSFS=y

target/linux/ramips/dts/mt7621_linksys_e5600.dts

@@ -15,6 +15,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &gmac0;
 	};
 
 	chosen {
@@ -116,6 +117,18 @@
 			label = "devinfo";
 			reg = <0x140000 0x40000>;
 			read-only;
+
+			nvmem-layout {
+				compatible = "ascii-eq-delim-env";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				hw_mac_addr: hw_mac_addr {
+					compatible = "mac-base";
+
+					#nvmem-cell-cells = <1>;
+				};
+			};
 		};
 
 		partition@180000 {
@@ -155,8 +168,8 @@
 	wifi@0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_0>;
+		nvmem-cells = <&eeprom_factory_0>, <&hw_mac_addr 1>;
-		nvmem-cell-names = "eeprom";
+		nvmem-cell-names = "eeprom", "mac-address";
 	};
 };
 
@@ -164,15 +177,23 @@
 	wifi@0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_8000>;
+		nvmem-cells = <&eeprom_factory_8000>, <&hw_mac_addr 2>;
-		nvmem-cell-names = "eeprom";
+		nvmem-cell-names = "eeprom", "mac-address";
 	};
 };
 
+&gmac0 {
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
 &gmac1 {
 	status = "okay";
 	label = "wan";
 	phy-handle = <&ethphy4>;
+
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
 };
 
 &ethphy4 {

target/linux/ramips/dts/mt7621_linksys_ea7xxx.dtsi

@@ -12,6 +12,7 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
+		label-mac-device = &gmac0;
 	};
 
 	chosen {
@@ -130,6 +131,18 @@
 			label = "devinfo";
 			reg = <0x140000 0x40000>;
 			read-only;
+
+			nvmem-layout {
+				compatible = "ascii-eq-delim-env";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				hw_mac_addr: hw_mac_addr {
+					compatible = "mac-base";
+
+					#nvmem-cell-cells = <1>;
+				};
+			};
 		};
 
 		partition@180000 {
@@ -183,8 +196,8 @@
 	wifi@0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_0>;
+		nvmem-cells = <&eeprom_factory_0>, <&hw_mac_addr 1>;
-		nvmem-cell-names = "eeprom";
+		nvmem-cell-names = "eeprom", "mac-address";
 	};
 };
 
@@ -192,15 +205,23 @@
 	wifi@0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0000 0 0 0 0>;
-		nvmem-cells = <&eeprom_factory_8000>;
+		nvmem-cells = <&eeprom_factory_8000>, <&hw_mac_addr 2>;
-		nvmem-cell-names = "eeprom";
+		nvmem-cell-names = "eeprom", "mac-address";
 	};
 };
 
+&gmac0 {
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
+};
+
 &gmac1 {
 	status = "okay";
 	label = "wan";
 	phy-handle = <&ethphy0>;
+
+	nvmem-cells = <&hw_mac_addr 0>;
+	nvmem-cell-names = "mac-address";
 };
 
 &ethphy0 {

target/linux/ramips/mt7621/base-files/etc/board.d/02_network

@@ -293,17 +293,6 @@ ramips_setup_macs()
 		wan_mac=$lan_mac
 		label_mac=$lan_mac
 		;;
-	linksys,e5600|\
-	linksys,ea6350-v4|\
-	linksys,ea7300-v1|\
-	linksys,ea7300-v2|\
-	linksys,ea7500-v2|\
-	linksys,ea8100-v1|\
-	linksys,ea8100-v2)
-		lan_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		wan_mac=$lan_mac
-		label_mac=$lan_mac
-		;;
 	belkin,rt1800|\
 	linksys,e7350)
 		lan_mac=$(mtd_get_mac_ascii Config lan_hwaddr)

target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac

@@ -117,17 +117,6 @@ case "$board" in
 		[ "$PHYNBR" = "1" ] && \
 			macaddr_setbit_la "$(mtd_get_mac_binary rf-eeprom 0x4)" > /sys${DEVPATH}/macaddress
 		;;
-	linksys,e5600|\
-	linksys,ea6350-v4|\
-	linksys,ea7300-v1|\
-	linksys,ea7300-v2|\
-	linksys,ea7500-v2|\
-	linksys,ea8100-v1|\
-	linksys,ea8100-v2)
-		hw_mac_addr=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		[ "$PHYNBR" = "0" ] && macaddr_add $hw_mac_addr 1 > /sys${DEVPATH}/macaddress
-		[ "$PHYNBR" = "1" ] && macaddr_add $hw_mac_addr 2 > /sys${DEVPATH}/macaddress
-		;;
 	belkin,rt1800|\
 	linksys,e7350)
 		hw_mac_addr=$(mtd_get_mac_ascii Config wan_hwaddr)

target/linux/ramips/mt7621/config-6.12

@@ -200,6 +200,7 @@ CONFIG_NO_HZ_IDLE=y
 CONFIG_NR_CPUS=4
 CONFIG_NVMEM=y
 CONFIG_NVMEM_LAYOUTS=y
+CONFIG_NVMEM_LAYOUT_ASCII_ENV=y
 CONFIG_NVMEM_LAYOUT_MIKROTIK=y
 CONFIG_NVMEM_LAYOUT_U_BOOT_ENV=y
 CONFIG_OF=y