QualcommAX: ipq60xx: add cmiot ax18 support (NOT TEST)

package/firmware/ipq-wifi/Makefile

@@ -148,6 +148,7 @@ endef
 $(eval $(call generate-ipq-wifi-package,arcadyan_aw1000,Arcadyan AW1000))
 $(eval $(call generate-ipq-wifi-package,buffalo_wxr-5950ax12,Buffalo WXR-5950AX12))
 $(eval $(call generate-ipq-wifi-package,cmcc_rm2-6,CMCC RM2-6))
+$(eval $(call generate-ipq-wifi-package,cmiot_ax18,CMIOT AX18))
 $(eval $(call generate-ipq-wifi-package,compex_wpq873,Compex WPQ-873))
 $(eval $(call generate-ipq-wifi-package,dynalink_dl-wrx36,Dynalink DL-WRX36))
 $(eval $(call generate-ipq-wifi-package,edgecore_eap102,Edgecore EAP102))

target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq6018-ax18.dts

@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: (GPL-2.0+)
+
+/dts-v1/;
+
+#include "ipq6018-cmiot.dtsi"
+
+/ {
+	model = "CMIOT AX18";
+	compatible = "cmiot,ax18", "qcom,ipq6018";
+
+	aliases {
+ 		led-boot = &led_power;
+ 		led-failsafe = &led_power;
+ 		led-running = &led_power;
+ 		led-upgrade = &led_power;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-0 = <&leds_pins>;
+		pinctrl-names = "default";
+
+		led_power: power {
+			label = "ax18:blue:power";
+			gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>;
+		};
+
+		wan {
+			label = "ax18:blue:wan";
+			gpio = <&tlmm 74 GPIO_ACTIVE_HIGH>;
+		};
+
+		wlan2g {
+			label = "ax18:blue:wlan2g";
+			gpio = <&tlmm 37 GPIO_ACTIVE_HIGH>;
+		};
+
+		wlan5g {
+			label = "ax18:blue:wlan5g";
+			gpio = <&tlmm 35 GPIO_ACTIVE_HIGH>;
+		};
+
+		wps {
+			label = "ax18:red:wps";
+			gpio = <&tlmm 69 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&tlmm {
+	leds_pins: leds_pins {
+		mux_0 {
+			pins = "gpio35", "gpio37",
+				"gpio69", "gpio74";
+			function = "gpio";
+			drive-strength = <8>;
+			bias-pull-down;
+		};
+
+		mux_1 {
+			pins = "gpio73";
+			function = "gpio";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+};
+
+&wifi {
+	qcom,ath11k-calibration-variant = "CMIOT-AX18";
+};

target/linux/qualcommax/files/arch/arm64/boot/dts/qcom/ipq6018-cmiot.dtsi

@@ -0,0 +1,249 @@
+// SPDX-License-Identifier: (GPL-2.0+)
+
+/dts-v1/;
+
+#include "ipq6018.dtsi"
+#include "ipq6018-ess.dtsi"
+#include "ipq6018-256m.dtsi"
+
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	aliases {
+		serial0 = &blsp1_uart3;
+
+		/* Aliases as required by u-boot to patch MAC addresses */
+		ethernet0 = &dp1;
+		ethernet1 = &dp2;
+		ethernet2 = &dp3;
+		ethernet3 = &dp4;
+	};
+
+	chosen {
+		bootargs-append = " root=/dev/ubiblock0_1 swiotlb=1";
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&tlmm 60 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&tlmm 9 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+};
+
+&blsp1_uart3 {
+	pinctrl-0 = <&serial_3_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&tlmm {
+	mdio_pins: mdio-pins {
+		mdc {
+			pins = "gpio64";
+			function = "mdc";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		mdio {
+			pins = "gpio65";
+			function = "mdio";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+
+    button_pins: button_pins {
+		wps_button {
+			pins = "gpio9";
+			function = "gpio";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+
+		reset_button {
+			pins = "gpio60";
+			function = "gpio";
+			drive-strength = <8>;
+			bias-pull-up;
+		};
+	};
+};
+
+
+&dp1 {
+	phy-handle = <&phy_0>;
+	phy-mode = "qsgmii";
+	status = "okay";
+};
+
+&dp2 {
+	phy-handle = <&phy_1>;
+	phy-mode = "qsgmii";
+	status = "okay";
+};
+
+&dp3 {
+	phy-handle = <&phy_2>;
+	phy-mode = "qsgmii";
+	status = "okay";
+};
+
+&dp4 {
+	phy-handle = <&phy_3>;
+	phy-mode = "qsgmii";
+	status = "okay";
+};
+
+&edma {
+	status = "okay";
+};
+
+&mdio {
+	status = "okay";
+	pinctrl-0 = <&mdio_pins>;
+	pinctrl-names = "default";
+	reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>;
+
+	ethernet_0: ethernet-phy-package@0 {
+		compatible = "qcom,qca8075-package";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>;
+		qcom,package-mode = "qsgmii";
+
+		phy_0: ethernet-phy@0 {
+			reg = <4>;
+		};
+
+		phy_1: ethernet-phy@1 {
+			reg = <0>;
+		};
+
+		phy_2: ethernet-phy@2 {
+			reg = <1>;
+		};
+
+		phy_3: ethernet-phy@3 {
+			reg = <3>;
+		};
+	};
+};
+
+&switch {
+	status = "okay";
+
+	qcom,port_phyinfo {
+		port@0 {
+			port_id = <0x01>;
+			phy_address = <0x00>;
+		};
+		port@1 {
+			port_id = <0x02>;
+			phy_address = <0x01>;
+		};
+		port@2 {
+			port_id = <0x04>;
+			phy_address = <0x03>;
+		};
+		port@3 {
+			port_id = <0x05>;
+			phy_address = <0x04>;
+		};
+	};
+};
+
+&qpic_bam {
+	status = "okay";
+};
+
+&qpic_nand {
+	status = "okay";
+
+	nand@0 {
+		reg = <0>;
+
+		nand-ecc-strength = <4>;
+		nand-ecc-step-size = <512>;
+		nand-bus-width = <8>;
+	};
+};
+
+&prng {
+	status = "okay";
+};
+
+&cryptobam {
+	status = "okay";
+};
+
+&crypto {
+	status = "okay";
+};
+
+&qpic_bam {
+	status = "okay";
+};
+
+&qusb_phy_0 {
+	status = "okay";
+};
+
+&qusb_phy_1 {
+	status = "okay";
+};
+
+
+&ssphy_0 {
+	status = "okay";
+};
+
+&usb3 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
+
+&edma {
+	status = "okay";
+};
+
+&rpm {
+	status = "disabled";
+};
+
+&wifi {
+	status = "okay";
+	qcom,ath11k-fw-memory-mode = <2>;
+ };
+
+
+&CPU0 {
+	/delete-property/ cpu-supply;
+};
+
+&CPU1 {
+	/delete-property/ cpu-supply;
+};
+
+&CPU2 {
+	/delete-property/ cpu-supply;
+};
+
+&CPU3 {
+	/delete-property/ cpu-supply;
+};

target/linux/qualcommax/image/ipq60xx.mk

@@ -17,6 +17,19 @@ define Device/EmmcImage
 	IMAGE/sysupgrade.bin/squashfs := append-rootfs | pad-to 64k | sysupgrade-tar rootfs=$$$$@ | append-metadata
 endef
 
+define Device/cmiot_ax18
+	$(call Device/FitImage)
+	$(call Device/UbiFit)
+	DEVICE_VENDOR := CMIOT
+	DEVICE_MODEL := AX18
+	BLOCKSIZE := 128k
+	PAGESIZE := 2048
+	DEVICE_DTS_CONFIG := config@cp03-c1
+	SOC := ipq6018
+	DEVICE_PACKAGES := ipq-wifi-cmiot_ax18 kmod-fs-ext4 mkf2fs f2fsck kmod-fs-f2fs
+endef
+TARGET_DEVICES += cmiot_ax18
+
 define Device/glinet_gl-ax1800
 	$(call Device/FitImage)
 	$(call Device/UbiFit)

target/linux/qualcommax/ipq60xx/base-files/etc/board.d/01_leds

@@ -6,6 +6,11 @@ board_config_update
 board=$(board_name)
 
 case "$board" in
+    cmiot,ax18)
+        ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth0"
+        ucidef_set_led_netdev "wlan2g" "WLAN2G" "blue:wlan2g" "wlan1"
+        ucidef_set_led_netdev "wlan5g" "WLAN5G" "blue:wlan5g" "wlan0"
+        ;;
     jdc,ax1800-pro)
         ucidef_set_led_netdev "wan" "WAN" "net_blue" "eth3"
         ;;

target/linux/qualcommax/ipq60xx/base-files/etc/board.d/02_network

@@ -11,6 +11,9 @@ ipq807x_setup_interfaces()
 	local board="$1"
 
 	case "$board" in
+	cmiot,ax18)
+		ucidef_set_interfaces_lan_wan "eth1 eth2 eth3" "eth0"
+        ;;
 	glinet,gl-ax1800)
 		ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4" "eth0"
 		;;

target/linux/qualcommax/ipq60xx/base-files/etc/hotplug.d/firmware/11-ath11k-caldata

@@ -9,6 +9,7 @@ board=$(board_name)
 case "$FIRMWARE" in
 "ath11k/IPQ6018/hw1.0/cal-ahb-c000000.wifi.bin")
 	case $(board_name) in
+	cmiot,ax18|\
 	glinet,gl-axt1800|\
 	glinet,gl-ax1800)
 		caldata_extract "0:art" 0x1000 0x10000

target/linux/qualcommax/ipq60xx/base-files/lib/upgrade/platform.sh

@@ -16,6 +16,7 @@ platform_pre_upgrade() {
 
 platform_do_upgrade() {
 	case "$(board_name)" in
+	cmiot,ax18|\
 	glinet,gl-axt1800|\
 	glinet,gl-ax1800)
 		nand_do_upgrade "$1"