Holyiot-21017 Dongle Support

.github/workflows/workflow.yml

@@ -21,6 +21,7 @@ jobs:
       matrix:
         boards: [
                   {boardname: "nrf52840dongle/nrf52840", fileformat: "hex", filename: "SlimeNRF_Nordic_eByte_Dongle_Receiver.hex"}, 
+                  {boardname: "holyiot_21017/nrf52840", fileformat: "hex", filename: "SlimeNRF_Holyiot_Dongle_Receiver.hex"}, 
                   {boardname: "supermini_uf2/nrf52840", fileformat: "uf2", filename: "SlimeNRF_SuperMini_Receiver.uf2"}, 
                   {boardname: "xiao_ble/nrf52840", fileformat: "uf2", filename: "SlimeNRF_XIAO_Receiver.uf2"}, 
                   {boardname: "etee_dongle_uf2/nrf52840", fileformat: "uf2", filename: "SlimeNRF_etee_Receiver.uf2"}, 

boards/holyiot/holyiot_21017/Kconfig.holyiot_21017

@@ -0,0 +1,48 @@
+# Copyright (c) 2018 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+config BOARD_HOLYIOT_21017
+	select SOC_NRF52840_QIAA
+
+if BOARD_HOLYIOT_21017
+
+config BOARD_HAS_NRF5_BOOTLOADER
+	bool "Board has nRF5 bootloader"
+	default y
+	help
+	  If selected, applications are linked so that they can be loaded by Nordic
+	  nRF5 bootloader.
+
+config BOARD_SERIAL_BACKEND_CDC_ACM
+	bool "USB CDC"
+	default y
+
+config MPSL_FEM_GENERIC_TWO_CTRL_PINS_SUPPORT
+    bool "Use FEM"
+    default y
+    help
+        Use RF front-end module (FEM) is a device that amplifies the RF signal, to increase the range distance, the strength, and the robustness of a link connection.
+
+config BOARD_ENABLE_FEM
+    bool "FEM enabled"
+    default y
+    select MPSL_FEM_GENERIC_TWO_CTRL_PINS_SUPPORT
+    help
+      Enabke front-end module (FEM).
+
+config CONFIG_MPSL
+    bool "Enable MPSL"
+    default true
+    help
+      Enable Nordic Multi Protocol Service Layer
+
+config BOARD_ENABLE_DCDC
+    bool "DCDC mode"
+    select SOC_DCDC_NRF52X
+    default n
+
+config MPSL_FEM_GENERIC_TWO_CTRL_PINS_SUPPORT
+    bool
+    default y
+
+endif # BOARD_HOLYIOT_21017

boards/holyiot/holyiot_21017/board.cmake

@@ -0,0 +1,9 @@
+# Copyright (c) 2024 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+board_runner_args(jlink "--device=nrf52840_xxaa" "--speed=4000")
+board_runner_args(pyocd "--target=nrf52840" "--frequency=4000000")
+
+include(${ZEPHYR_BASE}/boards/common/nrfjprog.board.cmake)
+include(${ZEPHYR_BASE}/boards/common/jlink.board.cmake)
+include(${ZEPHYR_BASE}/boards/common/pyocd.board.cmake)

boards/holyiot/holyiot_21017/board.yml

@@ -0,0 +1,9 @@
+# Copyright (c) 2024 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+board:
+  name: holyiot_21017
+  full_name: holyiot_21017
+  vendor: holyiot
+  socs:
+  - name: nrf52840

boards/holyiot/holyiot_21017/holyiot_21017.dts

@@ -0,0 +1,168 @@
+// Copyright (c) 2024 Nordic Semiconductor ASA
+// SPDX-License-Identifier: Apache-2.0
+
+/dts-v1/;
+#include <nordic/nrf52840_qiaa.dtsi>
+#include <zephyr/dt-bindings/input/input-event-codes.h>
+
+&pinctrl {
+	pwm0_default: pwm0_default {
+		group1 {
+			psels = <NRF_PSEL(PWM_OUT0, 0, 8)>,
+				<NRF_PSEL(PWM_OUT1, 1, 9)>,
+				<NRF_PSEL(PWM_OUT2, 0, 12)>;
+			nordic,invert;
+		};
+	};
+
+	pwm0_sleep: pwm0_sleep {
+		group1 {
+			psels = <NRF_PSEL(PWM_OUT0, 0, 8)>,
+				<NRF_PSEL(PWM_OUT1, 1, 9)>,
+				<NRF_PSEL(PWM_OUT2, 0, 12)>;
+			low-power-enable;
+		};
+	};
+};
+
+/ {
+	model = "Holyiot nRF52840 Dongle Holyiot-21017";
+	compatible = "nordic,nrf52840-dongle-nrf52840";
+
+	chosen {
+		zephyr,console = &cdc_acm_uart;
+		zephyr,shell-uart = &cdc_acm_uart;
+		zephyr,uart-mcumgr = &cdc_acm_uart;
+		zephyr,bt-mon-uart = &cdc_acm_uart;
+		zephyr,bt-c2h-uart = &cdc_acm_uart;
+		zephyr,sram = &sram0;
+		zephyr,flash = &flash0;
+		zephyr,ieee802154 = &ieee802154;
+	};
+
+	nrf_radio_fem: skyFem {
+        compatible = "skyworks,sky66112-11", "generic-fem-two-ctrl-pins";
+        ctx-gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
+        ctx-settle-time-us = <1>;
+        crx-gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
+        crx-settle-time-us = <1>;
+        tx-gain-db = <22>;
+		rx-gain-db = <12>;
+    };
+
+	leds {
+		compatible = "gpio-leds";
+		led0_green: led_0 {
+			gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+			label = "Green LED 0";
+		};
+		led1_red: led_1 {
+			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
+			label = "Red LED 1";
+		};
+		led1_green: led_2 {
+			gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+			label = "Green LED 1";
+		};
+		led1_blue: led_3 {
+			gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
+			label = "Blue LED 1";
+		};
+	};
+
+	pwmleds {
+		compatible = "pwm-leds";
+		red_pwm_led: pwm_led_0 {
+			pwms = <&pwm0 0 PWM_MSEC(1) PWM_POLARITY_INVERTED>;
+		};
+		green_pwm_led: pwm_led_1 {
+			pwms = <&pwm0 1 PWM_MSEC(1) PWM_POLARITY_INVERTED>;
+		};
+		blue_pwm_led: pwm_led_2 {
+			pwms = <&pwm0 2 PWM_MSEC(1) PWM_POLARITY_INVERTED>;
+		};
+	};
+
+	buttons {
+		compatible = "gpio-keys";
+		button0: button_0 {
+			gpios = <&gpio1 6 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
+			label = "Push button switch 0";
+			zephyr,code = <INPUT_KEY_0>;
+		};
+	};
+
+	aliases {
+		sw0 = &button0;
+		led0 = &led0_green;
+		led1 = &led1_red;
+		led2 = &led1_green;
+		led3 = &led1_blue;
+		led0-green = &led0_green;
+		led1-red   = &led1_red;
+		led1-green = &led1_green;
+		led1-blue  = &led1_blue;
+		pwm-led0 = &red_pwm_led;
+		pwm-led1 = &green_pwm_led;
+		pwm-led2 = &blue_pwm_led;
+		red-pwm-led = &red_pwm_led;
+		green-pwm-led = &green_pwm_led;
+		blue-pwm-led = &blue_pwm_led;
+		mcuboot-button0 = &button0;
+		mcuboot-led0 = &led0_green;
+		watchdog0 = &wdt0;
+	};
+};
+
+&reg0 {
+    status = "disabled";
+};
+
+&reg1 {
+    regulator-initial-mode = <NRF5X_REG_MODE_LDO>;
+};
+
+&radio {
+    fem = <&nrf_radio_fem>;
+};
+
+&adc {
+	status = "okay";
+};
+
+&gpiote {
+	status = "okay";
+};
+
+&uicr {
+	nfct-pins-as-gpios;
+	gpio-as-nreset;
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
+};
+
+&pwm0 {
+	status = "okay";
+	pinctrl-0 = <&pwm0_default>;
+	pinctrl-1 = <&pwm0_sleep>;
+	pinctrl-names = "default", "sleep";
+};
+
+&ieee802154 {
+	status = "okay";
+};
+
+zephyr_udc0: &usbd {
+	compatible = "nordic,nrf-usbd";
+	status = "okay";
+
+	cdc_acm_uart: cdc_acm_uart {
+		compatible = "zephyr,cdc-acm-uart";
+	};
+};

boards/holyiot/holyiot_21017/holyiot_21017.yaml

@@ -0,0 +1,24 @@
+# Copyright (c) 2024 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+identifier: holyiot_21017/nrf52840
+name: holyiot_21017
+type: mcu
+arch: arm
+ram: 256
+flash: 1024
+toolchain:
+  - zephyr
+  - gnuarmemb
+  - xtools
+supported:
+  - adc
+  - usb_device
+  - ble
+  - pwm
+  - spi
+  - watchdog
+  - counter
+  - netif:openthread
+  - gpio
+vendor: holyiot

boards/holyiot/holyiot_21017/holyiot_21017_defconfig

@@ -0,0 +1,20 @@
+# Copyright (c) 2024 Nordic Semiconductor ASA
+# SPDX-License-Identifier: Apache-2.0
+
+CONFIG_ARM_MPU=y
+CONFIG_HW_STACK_PROTECTION=y
+CONFIG_GPIO=y
+CONFIG_USB_DEVICE_REMOTE_WAKEUP=n
+
+CONFIG_USB_DEVICE_MANUFACTURER="Holyiot"
+CONFIG_USB_DEVICE_PRODUCT="SlimeNRF Receiver Holyiot"
+
+CONFIG_LED_RGB_COLOR=y
+
+CONFIG_USE_SEGGER_RTT=y
+CONFIG_RTT_CONSOLE=y
+CONFIG_LOG_BACKEND_RTT=y
+
+CONFIG_MPSL=y
+CONFIG_MPSL_FEM=y
+CONFIG_MPSL_FEM_SIMPLE_GPIO=y

pm_static_holyiot_21017_nrf52840.yml

@@ -0,0 +1,5 @@
+bootloader:
+  address: 0xe0000
+  end_address: 0x100000
+  region: flash_primary
+  size: 0x20000