diff --git a/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912g.dts b/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912g.dts
new file mode 100644
index 0000000000..bc4aeeb6d0
--- /dev/null
+++ b/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912g.dts
@@ -0,0 +1,314 @@
+#include "ar9344.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/*
+ * TODO list:
+ *   - Enable beeper/buzzer,
+ *   - Enable button/key,
+ *   - Enable usb EHCI and export GPIOs for
+ *     turning on/off power for USB port and mPCIe slot,
+ *   - Test Wi-Fi working,
+ *   - Test Gigabit Ethernet working (see pll settings),
+ */
+
+/ {
+	compatible = "mikrotik,routerboard-912g";
+	model = "Mikrotik RB912G";
+};
+
+&ahb {
+	/*
+	 * MFD: NAND plus GPIO-controller. They use/share SoC GPIO lines. Some of the
+	 * GPIO lines are multiplexed by a 8-bit latch (LVC573).
+	 * NAND is controlled by GPIO lines (bitbang), also some NAND control lines
+	 * (nCE, ALE, CLE, READ) and data lines are multiplexed by a latch. So driver
+	 * set control lines, enable latch ("latched them") and then transfer data.
+	 * Several lines of the latch (not used for NAND control lines) are used
+	 * as general-purpose GPIO. NAND ECC format is Mikrotik specific.
+	 */
+	/*
+                                                                            +-----------+
+                                                                            |           |
++-----------------+                                                         |           |
+|                 |                                                         |           |
+|                 |                                                         |           |
+|                 |                                                         |           |   3-4 lines
+|                 |                                                         |           +--------
+|               G |                           8 lines                       |   8-bit   |    GPIO
+|               P +-------+-------------------------------------------------+           |  (leds, SSR nCS)
+|               I |       |                                                 |   Latch   |
+|               O |       |                                                 |           |
+|               s |       |                                                 |   LVC573  |  4 lines
+|                 |       |                                                 |           +-------+
+|                 |       |                                                 |           |       |
+|                 |       |                                                 |           |       |
+|                 |       |                                                 |           |       |
+|                 |       |                                                 |           |       |
+|                 |       |                                                 |           |       |
+|                 |       | 8                                               +-----------+       |
+|                 |       |                                                                     |
+|                 |       | l                                                                   |
+|                 |       | i                                                                   |
+|      SoC        |       | n                                                                   |
+|                 |       | e                                                                   |
+|                 |       | s               +----------------------------------+                |
+|                 |       |                 |                                  |                |
+|                 |       |                 |                               C  |                |
+|                 |       |                 |                                  | nCE, CLE, ALE, |
+|                 |       |                 |                               O  +----------------+
+|                 |       |                 | D                                |   READ
+|                 |       |                 |                               N  |
+|                 |       |                 | A                                |
+|                 |       |                 |          N  A  N  D           T  |
+|                 |       +-----------------+ T                                |
+|                 |                         |                               R  | nRW, RDY
+|                 |                         | A                                +----------+
+|                 |                         |                               O  |          |
+|                 |                         |                                  |          |
+|                 |                         |                               L  |          |
+|                 |                         |                                  |          |
+|               G |                         |                                  |          |
+|               P |                         +----------------------------------+          |
+|               I |     2 lines                                                           |
+|               O +-----------------------------------------------------------------------+
+|               s |
+|                 |
++-----------------+
+	  Drawn on https://asciiflow.com
+	*/
+	nand_gpio {
+		compatible = "mikrotik,nand-gpio-latch";
+
+		/* NAND control gpios */
+		nand-read-gpios = <&gpio 3 0>; /* Read */
+		nand-rdy-gpios  = <&gpio 4 0>; /* Ready */
+		nand-nrw-gpios  = <&gpio 12 GPIO_ACTIVE_LOW>; /* Read/Write Strobe */
+		nand-nce-gpios  = <&gpio 13 GPIO_ACTIVE_LOW>; /* Chip Enable */
+		nand-cle-gpios  = <&gpio 14 0>; /* Command Latch */
+		nand-ale-gpios  = <&gpio 15 0>; /* Address Latch */
+
+		/* Latch Enable */
+		nle-gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+
+		nand-data-gpios = <&gpio 0 0>,
+				  <&gpio 1 0>,
+				  <&gpio 2 0>,
+				  <&gpio 3 0>,
+				  <&gpio 4 0>,
+				  <&gpio 13 0>,
+				  <&gpio 14 0>,
+				  <&gpio 15 0>;
+
+		latch-gpios = <&gpio 0 GPIO_ACTIVE_LOW>,
+			      <&gpio 1 GPIO_ACTIVE_LOW>,
+			      <&gpio 2 GPIO_ACTIVE_LOW>;
+
+		nand {
+			compatible = "mikrotik,rb91x-nand";
+
+			partitions {
+				compatible = "fixed-partitions";
+				#size-cells = <1>;
+
+				/* Mikrotik second-stage bootloader */
+				partition@0 {
+					label = "booter";
+					reg = <0x0000000 0x0040000>;
+					read-only;
+				};
+
+				/* Kernel and initramfs */
+				partition@40000 {
+					label = "kernel";
+					reg = <0x0040000 0x03c0000>;
+				};
+
+				/* Read-only rootfs and user data (overlayfs) */
+				partition@400000 {
+					label = "ubi";
+					reg = <0x0400000 0x7c00000>;
+				};
+			};
+		};
+
+		/*
+		 * GPIO lines of the latch, that are not used for the NAND
+		 * control lines. Used for Serial Shift register nCS and
+		 * controling two LEDs: power adn user.
+		 */
+		gpio_latch: gpio {
+			compatible = "mikrotik,rb91x-gpio-latch";
+			gpio-controller;
+			#gpio-cells = <2>;
+		};
+	};
+};
+
+/* We just copy-past this */
+&mdio0 {
+	status = "okay";
+
+	phy-mask = <0>;
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
+/* We just copy-paste this */
+&eth0 {
+	status = "okay";
+
+	/* pll-data = <0x02000000 0x00000101 0x00001313>; */
+
+	/* mtd-mac-address = <&hard_config 0x10>; */
+
+	phy-mode = "rgmii-id";
+	phy-handle = <&phy0>;
+
+	gmac-config {
+		device = <&gmac>;
+		rxd-delay = <3>;
+		rxdv-delay = <3>;
+	};
+};
+
+&spi {
+	status = "okay";
+
+	/*
+	 * New spi-ar934x driver (that superseeds spi-ath79 and support
+	 * new shift-register mode) seems doesn't support gpio line nCS
+	 * (cs-gpios) (do it?).
+	 */
+	compatible = "qca,ar7100-spi";
+
+	/* Gpio nCS line for the shift register */
+	cs-gpios = <0>, <&gpio_latch 0 GPIO_ACTIVE_LOW>;
+
+	/* 64KB NOR SPI flash with routerboot and board config data */
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions {
+			compatible = "mikrotik,routerboot-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			/* Mikrotik first-stage Bootloader */
+			partition@0 {
+				label = "routerboot";
+				reg = <0x0 0x0>;
+				read-only;
+			};
+
+			/*
+			 * Ethernet MAC address, wireless calibration data,
+			 * etc. You can read them from
+			 * /sys/firmware/mikrotik/hard_config.
+			 * You don't need to use rbcfg util anymore. 
+			 */
+			hard_config: hard_config {
+				read-only;
+			};
+
+			bios {
+				size = <0x1000>;
+				read-only;
+			};
+
+			/* Mikrotik Bootloader's Config */
+			soft_config {
+			};
+		};
+	};
+
+	/*
+	 * 8-bit Shift register 74HC595 used as output GPIO chip (5 LEDs and
+	 * 2 lines for turning on/off power for USB port and mPCIe slot).
+	 * nCS is connected to gpio line (not to the internal SPI controller
+	 * line), this line goes from the SoC through the latch.
+	 */
+	ssr: ssr@1 {
+		compatible = "fairchild,74hc595";
+		gpio-controller;
+		#gpio-cells = <2>;
+		registers-number = <1>;
+		/* SPI params */
+		reg = <1>;
+		spi-max-frequency = <10000000>;
+	};
+};
+
+/ {
+	leds {
+		compatible = "gpio-leds";
+
+		led_power {
+			label = "green:power";
+			gpios = <&gpio_latch 1 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		led_user {
+			label = "green:user";
+			gpios = <&gpio_latch 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led1 {
+			label = "green:led1";
+			gpios = <&ssr 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		led2 {
+			label = "green:led2";
+			gpios = <&ssr 1 GPIO_ACTIVE_HIGH>;
+		};
+
+		led3 {
+			label = "green:led3";
+			gpios = <&ssr 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led4 {
+			label = "green:led4";
+			gpios = <&ssr 3 GPIO_ACTIVE_HIGH>;
+		};
+
+		led5 {
+			label = "green:led5";
+			gpios = <&ssr 4 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+	};
+
+	/* Is not working now -- we don't know why */
+	beeper {
+		compatible = "gpio-beeper";
+		gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+/* It is needed for USB port and mPCIe slot */
+&pcie {
+	status = "okay";
+};
+
+/* SoC Wi-Fi MAC managed by ath9k driver (RB912UAG-2HPnD) */
+&wmac {
+	status = "okay";
+	/*
+	 * Wireless calibration data is in SPI NOR flash
+	 * hard_config partition. In OpenWrt you can also
+	 * read it from sysfs file
+	 * /sys/firmware/mikrotik/hard_config/wlan_data
+	 * from offset 0x1000
+	 * (/etc/hotplug.d/firmware/10-ath9k-eeprom script
+	 * does this).
+	 */
+	qca,no-eeprom;
+};
diff --git a/target/linux/ath79/image/mikrotik.mk b/target/linux/ath79/image/mikrotik.mk
index 74f8603b5a..b9c21dab7d 100644
--- a/target/linux/ath79/image/mikrotik.mk
+++ b/target/linux/ath79/image/mikrotik.mk
@@ -1,5 +1,14 @@
 include ./common-mikrotik.mk
 
+define Device/mikrotik_routerboard-912g
+  $(Device/mikrotik_nand)
+  SOC := ar9342
+  DEVICE_MODEL := RouterBOARD 912G
+  DEVICE_PACKAGES += kmod-usb-ehci kmod-usb2
+  SUPPORTED_DEVICES += rb-912g
+endef
+TARGET_DEVICES += mikrotik_routerboard-912g
+
 define Device/mikrotik_routerboard-493g
   $(Device/mikrotik_nand)
   SOC := ar7161
diff --git a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
index 4ffe82588c..07bb22c088 100644
--- a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
@@ -14,6 +14,7 @@ ath79_setup_interfaces()
 		ucidef_add_switch "switch1" \
 			"0@eth1" "1:lan:4" "2:lan:1" "3:lan:2" "4:lan:3"
 		;;
+	mikrotik,routerboard-912g|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-sxt-5nd-r2|\
@@ -36,6 +37,7 @@ ath79_setup_macs()
 	local mac_base="$(cat /sys/firmware/mikrotik/hard_config/mac_base)"
 
 	case "$board" in
+	mikrotik,routerboard-912g|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-sxt-5nd-r2|\
diff --git a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index 7ef6fdbe0f..7868ceaac9 100644
--- a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -23,6 +23,7 @@ board=$(board_name)
 case "$FIRMWARE" in
 "ath9k-eeprom-ahb-18100000.wmac.bin")
 	case $board in
+	mikrotik,routerboard-912g|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-sxt-5nd-r2|\
 	mikrotik,routerboard-wapr-2nd)
diff --git a/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh b/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
index 97d388168f..736a0932f7 100644
--- a/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
@@ -32,6 +32,7 @@ platform_do_upgrade() {
 
 	case "$board" in
 	mikrotik,routerboard-493g|\
+	mikrotik,routerboard-912g|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
 	mikrotik,routerboard-922uags-5hpacd|\
 	mikrotik,routerboard-sxt-5nd-r2)
