ath79: add support for MikroTik RouterBOARD hAP ac lite

The MikroTik RB952Ui-5ac2nD (sold as hAP ac lite) is an indoor 2.4Ghz and 5GHz AP/router with a 2 dBi integrated antenna. See https://mikrotik.com/product/RB952Ui-5ac2nD for more details. Specifications: - SoC: QCA9533 - RAM: 64MB - Storage: 16MB NOR - Wireless: QCA9533 802.11b/g/n 2x2 / QCA9887 802.11a/n/ac 2x2 - Ethernet: AR934X switch, 5x 10/100 ports, 10-28 V passive PoE in port 1, 500 mA PoE out on port 5 - 6 user-controllable LEDs: - 1x user (green) - 5x port status (green) Flashing: TFTP boot initramfs image and then perform sysupgrade. The "Internet" port (port number 1) must be used to upload the TFTP image, then connect to any other port to access the OpenWRT system. Follow common MikroTik procedure as in https://openwrt.org/toh/mikrotik/common. Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
musashino-build · May 21, 2022 · 2bd33e8 · 2bd33e8
1 parent 19ef3b5
commit 2bd33e8
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diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-952ui-5ac2nd.dts b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-952ui-5ac2nd.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9533_mikrotik_routerboard-95x.dtsi"
+
+/ {
+	compatible = "mikrotik,routerboard-952ui-5ac2nd", "qca,qca9533";
+	model = "MikroTik RouterBOARD 952Ui-5ac2nD (hAP ac lite)";
+};
+
+&pcie0 {
+	status = "okay";
+
+	wifi@0,0 {
+		compatible = "qcom,ath10k";
+		reg = <0 0 0 0 0>;
+	};
+};
+
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-95x.dtsi b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-95x.dtsi
@@ -0,0 +1,98 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9533_mikrotik_routerboard-16m.dtsi"
+
+/ {
+	aliases {
+		led-boot = &led_user;
+		led-failsafe = &led_user;
+		led-running = &led_user;
+		led-upgrade = &led_user;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_user: user {
+			label = "green:user";
+			gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
+		};
+
+		port1 {
+			label = "green:port1";
+			gpios = <&gpio_ext 0 GPIO_ACTIVE_LOW>;
+		};
+
+		port2 {
+			label = "green:port2";
+			gpios = <&gpio_ext 1 GPIO_ACTIVE_LOW>;
+		};
+
+		port3 {
+			label = "green:port3";
+			gpios = <&gpio_ext 2 GPIO_ACTIVE_LOW>;
+		};
+
+		port4 {
+			label = "green:port4";
+			gpios = <&gpio_ext 3 GPIO_ACTIVE_LOW>;
+		};
+
+		port5 {
+			label = "green:port5";
+			gpios = <&gpio_ext 4 GPIO_ACTIVE_LOW>;
+		};
+
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+
+		usb_power {
+			gpio-export,name = "usb-power";
+			gpio-export,output = <1>;
+			gpios = <&gpio_ext 5 GPIO_ACTIVE_LOW>;
+		};
+
+		enable_poe_port5 {
+			gpio-export,name = "enable-poe:port5";
+			gpio-export,output = <0>;
+			gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&spi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pin_spi_cs1>;
+
+	gpio_ext: gpio_ext@1 {
+		compatible = "fairchild,74hc595";
+		reg = <1>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		registers-number = <1>;
+		spi-max-frequency = <25000000>;
+	};
+};
+
+
+&pinmux {
+	pin_spi_cs1: pinmux_spi_cs1 {
+		pinctrl-single,bits = <0x8 0x0a000000 0xff000000>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	phy-handle = <&swphy4>;
+};
+
+&usb0 {
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
diff --git a/target/linux/ath79/image/mikrotik.mk b/target/linux/ath79/image/mikrotik.mk
@@ -38,6 +38,16 @@ define Device/mikrotik_routerboard-922uags-5hpacd
 endef
 TARGET_DEVICES += mikrotik_routerboard-922uags-5hpacd
 
+define Device/mikrotik_routerboard-952ui-5ac2nd
+  $(Device/mikrotik_nor)
+  SOC := qca9533
+  DEVICE_MODEL := RouterBOARD 952Ui-5ac2nD (hAP ac lite)
+  DEVICE_PACKAGES += kmod-ath10k-ct-smallbuffers ath10k-firmware-qca9887-ct
+  IMAGE_SIZE := 16256k
+  SUPPORTED_DEVICES += rb-952ui-5ac2nd
+endef
+TARGET_DEVICES += mikrotik_routerboard-952ui-5ac2nd
+
 define Device/mikrotik_routerboard-962uigs-5hact2hnt
   $(Device/mikrotik_nor)
   SOC := qca9558

diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/01_leds b/target/linux/ath79/mikrotik/base-files/etc/board.d/01_leds
@@ -6,6 +6,13 @@ board_config_update
 board=$(board_name)
 
 case "$board" in
+mikrotik,routerboard-952ui-5ac2nd)
+	ucidef_set_led_netdev "port1" "port1" "green:port1" "eth1"
+	ucidef_set_led_switch "port2" "port2" "green:port2" "switch0" "0x10"
+	ucidef_set_led_switch "port3" "port3" "green:port3" "switch0" "0x08"
+	ucidef_set_led_switch "port4" "port4" "green:port4" "switch0" "0x04"
+	ucidef_set_led_switch "port5" "port5" "green:port5" "switch0" "0x02"
+	;;
 mikrotik,routerboard-lhg-2nd|\
 mikrotik,routerboard-mapl-2nd|\
 mikrotik,routerboard-wap-2nd)

diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
@@ -24,6 +24,11 @@ ath79_setup_interfaces()
 	mikrotik,routerboard-wapr-2nd)
 		ucidef_set_interface_lan "eth0"
 		;;
+	mikrotik,routerboard-952ui-5ac2nd)
+		ucidef_set_interface_wan "eth1"
+		ucidef_add_switch "switch0" \
+			"0@eth0" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1"
+		;;
 	mikrotik,routerboard-962uigs-5hact2hnt)
 		ucidef_add_switch "switch0" \
 			"0@eth0" "2:lan" "3:lan" "4:lan" "5:lan" "1:wan"

diff --git a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -35,6 +35,9 @@ case "$FIRMWARE" in
 	mikrotik,routerboard-wap-g-5hact2hnd)
 		caldata_mikrotik_ath9k 0x1000 0x440 $(macaddr_add "$mac_base" 2)
 		;;
+	mikrotik,routerboard-952ui-5ac2nd)
+		caldata_mikrotik_ath9k 0x1000 0x440 $(macaddr_add "$mac_base" 6)
+		;;
 	mikrotik,routerboard-962uigs-5hact2hnt)
 		caldata_mikrotik_ath9k 0x1000 0x440 $(macaddr_add "$mac_base" 7)
 		;;

diff --git a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -12,6 +12,7 @@ case "$FIRMWARE" in
 "ath10k/cal-pci-0000:00:00.0.bin")
 	case $board in
 	mikrotik,routerboard-921gs-5hpacd-15s|\
+	mikrotik,routerboard-952ui-5ac2nd|\
 	mikrotik,routerboard-962uigs-5hact2hnt|\
 	mikrotik,routerboard-wap-g-5hact2hnd)
 		caldata_sysfsload_from_file $wlan_data 0x5000 0x844