Added Makerdiary M.2 module

1 files changed, 97 insertions, 0 deletions

diff --git a/app/boards/arm/nrf52840_m2/nrf52840_m2.dts b/app/boards/arm/nrf52840_m2/nrf52840_m2.dts
new file mode 100644
index 0000000..fb5b0ff
--- /dev/null
+++ b/app/boards/arm/nrf52840_m2/nrf52840_m2.dts
@@ -0,0 +1,97 @@
+/*
+ * Copyright (c) 2020 The ZMK Contributors
+ * SPDX-License-Identifier: MIT
+ */
+
+/dts-v1/;
+#include <nordic/nrf52840_qiaa.dtsi>
+
+/ {
+	model = "Makerdiary nRF52840 M.2 module";
+	compatible = "makerdiary,nrf52840_m2";
+
+	chosen {
+		zephyr,code-partition = &code_partition;
+		//zephyr,console = &uart0;
+		//zephyr,bt-mon-uart = &uart0;
+		//zephyr,bt-c2h-uart = &uart0;
+		zephyr,sram = &sram0;
+		zephyr,flash = &flash0;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		red_led: led_0 {
+			gpios = <&gpio0 30 GPIO_ACTIVE_HIGH>;
+			label = "Red LED";
+		};
+		green_led: led_1 {
+			gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
+			label = "Green LED";
+		};
+		blue_led: led_2 {
+			gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
+			label = "Blue LED";
+		};
+	};
+
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&uart0 {
+	compatible = "nordic,nrf-uart";
+	status = "okay";
+	current-speed = <115200>;
+	tx-pin = <16>;
+	rx-pin = <15>;
+	rts-pin = <14>;
+	cts-pin = <13>;
+};
+
+&usbd {
+	compatible = "nordic,nrf-usbd";
+	status = "okay";
+};
+
+
+&flash0 {
+	/*
+	 * For more information, see:
+	 * http://docs.zephyrproject.org/latest/devices/dts/flash_partitions.html
+	 */
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		boot_partition: partition@0 {
+			label = "adafruit_boot";
+			reg = <0x000000000 0x0000C000>;
+		};
+		code_partition: partition@26000 {
+			label = "code_partition";
+			reg = <0x00026000 0x000d2000>;
+		};
+
+		/*
+		 * The flash starting at 0x000f8000 and ending at
+		 * 0x000fffff is reserved for use by the application.
+		 */
+
+		/*
+		 * Storage partition will be used by FCB/LittleFS/NVS
+		 * if enabled.
+		 */
+		storage_partition: partition@f8000 {
+			label = "storage";
+			reg = <0x000f8000 0x00008000>;
+		};
+	};
+};