[WIP] ath79: support Mikrotik RouterBOARD 2011-UiAS-2HnD

TODO: - SFP probes but no link status or link establishment - Unknown connection to display and touch panel, but some documentation is available (connected via bitbanged SPI) Cobbled-up-by: Lech Perczak <[email protected]>
Leo-PL · Oct 24, 2024 · de7541d · de7541d
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commit de7541d
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diff --git a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-2011uias-2hnd.dts b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-2011uias-2hnd.dts
@@ -0,0 +1,311 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar9344.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "MikroTik RouterBOARD 2011UiAS-2HnD";
+	compatible = "mikrotik,routerboard-2011uias-2hnd", "qca,ar9344";
+
+	aliases {
+		led-boot = &led_user;
+		led-failsafe = &led_user;
+		led-running = &led_user;
+		led-upgrade = &led_user;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	beeper {
+		compatible = "gpio-beeper";
+		gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
+	};
+
+	sfp_i2c: i2c-gpio {
+		compatible = "i2c-gpio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		sda-gpios = <&gpio 11 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&gpio 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>;
+	};
+
+	sfp_port: sfp {
+		compatible = "sff,sfp";
+		i2c-bus = <&sfp_i2c>;
+		los-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1000>;
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+
+		gpio_poe_status {
+			gpio-export,name = "poe:status";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+		};
+
+		gpio_usb_power {
+			gpio-export,name = "usb:power";
+			gpio-export,output = <0>;
+			gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
+		};
+
+		gpio_poe_out {
+			gpio-export,name = "poe:power";
+			gpio-export,output = <1>;
+			gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <25000000>;
+};
+
+&gpio {
+	nand-nce {
+		gpio-hog;
+		gpios = <14 GPIO_ACTIVE_LOW>;
+		output-high;
+		line-name = "nand-nce";
+	};
+};
+
+&nand {
+	status = "okay";
+
+	nand-ecc-mode = "soft";
+	nand-ecc-step-size = <2048>;
+	qca,nand-swap-dma;
+	qca,nand-scan-fixup;
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "booter";
+			reg = <0x0000000 0x0040000>;
+			read-only;
+		};
+
+		partition@40000 {
+			label = "kernel";
+			reg = <0x0040000 0x03c0000>;
+		};
+
+		partition@400000 {
+			label = "ubi";
+			reg = <0x0400000 0x0>;
+		};
+	};
+};
+
+&spi {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions {
+			compatible = "mikrotik,routerboot-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "routerboot";
+				reg = <0x0 0x0>;
+				read-only;
+			};
+
+			hard_config {
+				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					macaddr_hardconfig_10: macaddr@10 {
+						compatible = "mac-base";
+						reg = <0x10 0x6>;
+						#nvmem-cell-cells = <1>;
+					};
+				};
+			};
+
+			bios {
+				size = <0x1000>;
+				read-only;
+			};
+
+			soft_config {
+			};
+		};
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		phy-mode = "rgmii";
+
+		qca,ar8327-initvals = <
+			0x04 0x07C00000 /* PORT0 PAD MODE CTRL */
+			0x0C 0x00000080 /* PORT6 PAD MODE CTRL */
+			0x10 0x80000080 /* POWER_ON_STRAP */
+			0x50 0xc731c731 /* LED_CTRL0 */
+			0x54 0x00000000 /* LED_CTRL1 */
+			0x58 0x00000000 /* LED_CTRL2 */
+			0x5c 0x0030c300 /* LED_CTRL3 */
+			0x7c 0x0000007e /* PORT0_STATUS */
+			0x94 0x0000007e /* PORT6_STATUS */
+			0xE0 0xc70167d0 /* SGMII_CTRL */
+			>;
+
+		sfp_phy: ethernet-phy@6 {
+			reg = <6>;
+			sfp = <&sfp_port>;
+		};
+
+		leds {
+			led@0 {
+				reg = <0>;
+				label = "green:eth1";
+				qca,led_mode = <0>;
+			};
+
+			led@1 {
+				reg = <1>;
+				label = "green:eth6";
+				qca,led_mode = <1>;
+			};
+
+			led@3 {
+				reg = <3>;
+				label = "green:eth2";
+				qca,led_mode = <0>;
+			};
+
+			led@4 {
+				reg = <4>;
+				label = "green:eth7";
+				qca,led_mode = <1>;
+			};
+
+			led@6 {
+				reg = <6>;
+				label = "green:eth3";
+				qca,led_mode = <0>;
+			};
+
+			led@7 {
+				reg = <7>;
+				label = "green:eth8";
+				qca,led_mode = <1>;
+			};
+
+			led@9 {
+				reg = <9>;
+				label = "green:eth4";
+				qca,led_mode = <0>;
+			};
+
+			led@10 {
+				reg = <10>;
+				label = "green:eth9";
+				qca,led_mode = <1>;
+			};
+
+			led@12 {
+				reg = <12>;
+				label = "green:eth5";
+				qca,led_mode = <0>;
+			};
+
+			led@13 {
+				reg = <13>;
+				label = "green:eth10";
+				qca,led_mode = <1>;
+			};
+
+			led_user: led@14 {
+				reg = <14>;
+				label = "green:user";
+				qca,led_mode = <1>;
+			};
+		};
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	/* default for ar934x, except for 1000M */
+	pll-data = <0x6f000000 0x00000101 0x00001616>;
+
+	phy-mode = "rgmii";
+	phy-handle = <&phy0>;
+
+	nvmem-cells = <&macaddr_hardconfig_10 0>;
+	nvmem-cell-names = "mac-address";
+
+	gmac-config {
+		device = <&gmac>;
+		rgmii-gmac0 = <1>;
+		switch-phy-swap = <0>;
+		switch-only-mode = <1>;
+		rxd-delay = <1>;
+	};
+
+	port@6 {
+		compatible = "swconfig,port";
+		phy-handle = <&sfp_phy>;
+		reg = <6>;
+		swconfig,segment = "lan";
+		swconfig,portmap = <7 7>;
+	};
+};
+
+&builtin_switch {
+	/delete-property/ qca,phy4-mii-enable;
+};
+
+&eth1 {
+	status = "okay";
+
+	nvmem-cells = <&macaddr_hardconfig_10 5>;
+	nvmem-cell-names = "mac-address";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&wmac {
+	status = "okay";
+
+	qca,no-eeprom;
+};
diff --git a/target/linux/ath79/image/mikrotik.mk b/target/linux/ath79/image/mikrotik.mk
@@ -1,5 +1,16 @@
 include ./common-mikrotik.mk
 
+define Device/mikrotik_routerboard-2011uias-2hnd
+  $(Device/mikrotik_nand)
+  SOC := ar9344
+  DEVICE_MODEL := RouterBOARD 2011UiAS-2HnD
+  DEVICE_PACKAGES += kmod-usb2 kmod-i2c-gpio kmod-sfp kmod-gpio-beeper
+  SUPPORTED_DEVICES += rb-2011l rb-2011il rb-2011ils \
+	rb-2011uas rb-2011uas-2hnd rb-2011uias \
+	rb-2011uias-2hnd rb-2011uias-2hnd-r2
+endef
+TARGET_DEVICES += mikrotik_routerboard-2011uias-2hnd
+
 define Device/mikrotik_routerboard-493g
   $(Device/mikrotik_nand)
   SOC := ar7161

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-2011uias-2hnd)
+	ucidef_set_led_switch "eth6" "eth6" "green:eth6" "switch1" "0x20"
+	ucidef_set_led_switch "eth7" "eth7" "green:eth7" "switch1" "0x10"
+	ucidef_set_led_switch "eth8" "eth8" "green:eth8" "switch1" "0x08"
+	ucidef_set_led_switch "eth9" "eth9" "green:eth9" "switch1" "0x04"
+	ucidef_set_led_switch "eth10" "eth10" "green:eth10" "switch1" "0x02"
+	;;
 mikrotik,routerboard-911-lite|\
 mikrotik,routerboard-lhg-5nd)
 	ucidef_set_led_netdev "lan" "lan" "green:lan" "eth0"

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
@@ -7,6 +7,12 @@ ath79_setup_interfaces()
 	local board="$1"
 
 	case "$board" in
+	mikrotik,routerboard-2011uias-2hnd)
+		ucidef_add_switch "switch0" \
+			"0@eth0" "2:lan" "3:lan" "4:lan" "5:lan" "6:lan" "1:wan"
+		ucidef_add_switch "switch1" \
+			"0@eth1" "1:lan:5" "2:lan:4" "3:lan:3" "4:lan:2" "5:lan:1"
+		;;
 	mikrotik,routerboard-493g)
 		ucidef_set_interfaces_lan_wan "eth0.1 eth1.1" "eth0.2"
 		ucidef_add_switch "switch0" \
@@ -76,6 +82,7 @@ ath79_setup_macs()
 		label_mac="$mac_base"
 		lan_mac="$mac_base"
 		;;
+	mikrotik,routerboard-2011uias-2hnd|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
 	mikrotik,routerboard-922uags-5hpacd)
 		label_mac="$mac_base"

diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/03_gpio_switches b/target/linux/ath79/mikrotik/base-files/etc/board.d/03_gpio_switches
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2023 OpenWrt.org
+#
+
+. /lib/functions/uci-defaults.sh
+
+board_config_update
+
+board=$(board_name)
+
+case "$board" in
+mikrotik,routerboar-2011uias-2hnd)
+	ucidef_add_gpio_switch "usb_power" "USB host power" "20" "1"
+	ucidef_add_gpio_switch "poe_port10_out_power" "PoE outuput on port 10" "2" "0"
+	;;
+esac
+
+board_config_flush
+
+exit 0
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
@@ -23,6 +23,9 @@ board=$(board_name)
 case "$FIRMWARE" in
 "ath9k-eeprom-ahb-18100000.wmac.bin")
 	case $board in
+	mikrotik,routerboard-2011uias-2hnd)
+		caldata_mikrotik_ath9k 0x1000 0x440 $(macaddr_add "$mac_base" 11)
+		;;
 	mikrotik,routerboard-911-lite|\
 	mikrotik,routerboard-911g-xhpnd|\
 	mikrotik,routerboard-912uag-2hpnd|\