Merge pull request #5816 from jflyper/bfdev-asgard32

Asgard32 F4/F7 support

src/main/target/AG3X/config.c

@@ -0,0 +1,40 @@
+
+/*
+ * This file is part of Cleanflight.
+ *
+ * Cleanflight is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Cleanflight is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdbool.h>
+#include <stdint.h>
+
+#include <platform.h>
+
+#ifdef USE_TARGET_CONFIG
+
+#include "io/serial.h"
+
+#include "config_helper.h"
+
+static targetSerialPortFunction_t targetSerialPortFunction[] = {
+    { SERIAL_PORT_USART1,      FUNCTION_RX_SERIAL },
+    { SERIAL_PORT_UART4,       FUNCTION_ESC_SENSOR },
+    // { SERIAL_PORT_SOFTSERIAL1, FUNCTION_VTX_SMARTAUDIO },
+};
+
+void targetConfiguration(void)
+{
+    targetSerialPortFunctionConfig(targetSerialPortFunction, ARRAYLEN(targetSerialPortFunction));
+}
+#endif

src/main/target/AG3X/target.c

@@ -0,0 +1,58 @@
+/*
+ * This is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdint.h>
+
+#include <platform.h>
+#include "drivers/io.h"
+
+#include "drivers/dma.h"
+#include "drivers/timer.h"
+#include "drivers/timer_def.h"
+
+const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
+                                                     // ADC1   D(2,4) D(2,0)
+                                                     // ADC2   D(2,2) D(2,3)
+                                                     // ADC3   D(2,0) D(2,1)
+
+    DEF_TIM(TIM1,  CH1, PA8,  TIM_USE_PPM,    0, 0), // PPM    D(1,0)
+
+    // Motors
+    DEF_TIM(TIM8,  CH3, PC8,  TIM_USE_MOTOR,  0, 0), // MOTOR1 U(2,1) D(2,2) D(2,4)
+    DEF_TIM(TIM3,  CH3, PB0,  TIM_USE_MOTOR,  0, 0), // MOTOR2 U(1,2) D(1,7)
+    DEF_TIM(TIM3,  CH4, PB1,  TIM_USE_MOTOR,  0, 0), // MOTOR3 U(1,2) D(1,2)
+    DEF_TIM(TIM4,  CH2, PB7,  TIM_USE_MOTOR,  0, 0), // MOTOR4 U(1,6) D(1,3)
+
+    // More outputs
+    DEF_TIM(TIM4,  CH3, PB8,  TIM_USE_MOTOR,  0, 0), // MOTOR5 U(1,6) D(1,7)
+    DEF_TIM(TIM8,  CH4, PC9,  TIM_USE_MOTOR,  0, 0), // MOTOR6 U(2,1) D(2,7)
+    DEF_TIM(TIM12, CH1, PB14, TIM_USE_MOTOR,  0, 0), // MOTOR7 ; SS2
+    DEF_TIM(TIM12, CH2, PB15, TIM_USE_MOTOR,  0, 0), // MOTOR8
+
+    // DEF_TIM(TIM4,  CH1, PB6,  TIM_USE_LED, 0, 0), // LED strip XXX Collision with M4
+
+    // Backdoor timers
+    // UART1 (Collision with PPM)
+    DEF_TIM(TIM1,  CH2, PA9,  TIM_USE_NONE,   0, 1), // TX1    D(2,6) D(2,2) ; SS1
+    DEF_TIM(TIM1,  CH3, PA10, TIM_USE_NONE,   0, 0), // RX1    D(2,6) D(2,6)
+
+    // UART2
+    DEF_TIM(TIM5,  CH3, PA2,  TIM_USE_LED,    0, 0), // TX2    D(1,0) ; SA port ---> LED
+    DEF_TIM(TIM9,  CH2, PA3,  TIM_USE_NONE,   0, 0), // RX2           ; CAMC port
+
+    // I2C2
+    DEF_TIM(TIM2,  CH3, PB10, TIM_USE_NONE,   0, 0), // SCL2   D(1,1)
+    DEF_TIM(TIM2,  CH4, PB11, TIM_USE_NONE,   0, 0), // SDA2   D(1,7) D(1,6)
+};

src/main/target/AG3X/target.h

@@ -0,0 +1,169 @@
+/*
+ * This is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define USE_TARGET_CONFIG
+
+#ifdef AG3XF4
+#define TARGET_BOARD_IDENTIFIER "AGX4"
+#define USBD_PRODUCT_STRING "Asgard32 F4"
+#endif
+
+#ifdef AG3XF7
+#define TARGET_BOARD_IDENTIFIER "AGX7"
+#define USBD_PRODUCT_STRING "Asgard32 F7"
+#endif
+
+// Note, beeper is on the LED pin
+#define LED0_PIN                PC13
+
+#define BEEPER                  NONE
+#define BEEPER_INVERTED
+
+#define USE_ACC
+#define USE_GYRO
+
+#define USE_ACC_SPI_MPU6000
+#define USE_GYRO_SPI_MPU6000
+#define MPU6000_CS_PIN          PA4
+#define MPU6000_SPI_INSTANCE    SPI1
+#define ACC_MPU6000_ALIGN       CW0_DEG_FLIP
+#define GYRO_MPU6000_ALIGN      CW0_DEG_FLIP
+
+#define USE_ACC_SPI_MPU6500
+#define USE_GYRO_SPI_MPU6500
+#define MPU6500_CS_PIN          MPU6000_CS_PIN
+#define MPU6500_SPI_INSTANCE    MPU6000_SPI_INSTANCE
+#define ACC_MPU6500_ALIGN       CW0_DEG_FLIP
+#define GYRO_MPU6500_ALIGN      CW0_DEG_FLIP
+
+#define USE_MAG
+#define USE_MAG_HMC5883
+
+#define USE_BARO
+#define USE_BARO_SPI_BMP280
+#define DEFAULT_BARO_SPI_BMP280
+#define BMP280_SPI_INSTANCE     SPI2
+#define BMP280_CS_PIN           PB9
+
+#define USE_OSD
+#define USE_MAX7456
+#define MAX7456_SPI_INSTANCE    SPI3
+#define MAX7456_SPI_CS_PIN      PA15
+#define MAX7456_SPI_CLK         (SPI_CLOCK_STANDARD) // 10MHz
+#define MAX7456_RESTORE_CLK     (SPI_CLOCK_FAST)
+
+#define USE_FLASHFS
+#define USE_FLASH_M25P16
+#define FLASH_CS_PIN            PB12
+#define FLASH_SPI_INSTANCE      SPI2
+#define ENABLE_BLACKBOX_LOGGING_ON_SPIFLASH_BY_DEFAULT
+
+// Done, VBUS is set
+#define USE_VCP
+#define VBUS_SENSING_PIN        PB2
+
+#define USE_UART1
+#define UART1_RX_PIN            PA10
+#define UART1_TX_PIN            PA9
+
+#define USE_UART2
+#define UART2_RX_PIN            NONE // PA3, shared with CAMERA_CONTROL_PIN
+#define UART2_TX_PIN            NONE // PA2, Labelled S/A, Used for LED strip
+
+#define USE_UART3
+#define UART3_RX_PIN            PC11
+#define UART3_TX_PIN            PC10
+
+#define USE_UART4
+#define UART4_RX_PIN            PA1  // ESC Telemetry
+#define UART4_TX_PIN            NONE // Not connected
+
+#define USE_UART5
+#define UART5_RX_PIN            PD2
+#define UART5_TX_PIN            PC12
+
+#define USE_UART6
+#define UART6_RX_PIN            PC7
+#define UART6_TX_PIN            PC6
+
+#define USE_SOFTSERIAL1
+#define SOFTSERIAL1_TX_PIN      NONE // PA9 for TX1
+
+#define USE_SOFTSERIAL2
+#define SOFTSERIAL2_TX_PIN      NONE // PB14 for M7
+
+#define SERIAL_PORT_COUNT       9 //VCP, UART1, UART2, UART3, UART4, UART5, UART6, SOFTSERIAL x 2
+
+#define USE_ESCSERIAL
+#define ESCSERIAL_TIMER_TX_PIN  PA8  // PPM
+
+#define USE_SPI
+#define USE_SPI_DEVICE_1
+#define SPI1_NSS_PIN            PA4
+#define SPI1_SCK_PIN            PA5
+#define SPI1_MISO_PIN           PA6
+#define SPI1_MOSI_PIN           PA7
+
+#define USE_SPI_DEVICE_2
+#define SPI2_NSS_PIN            PB12
+#define SPI2_SCK_PIN            PB13
+#define SPI2_MISO_PIN           PC2
+#define SPI2_MOSI_PIN           PC3
+
+#define USE_SPI_DEVICE_3
+#define SPI3_NSS_PIN            PA15
+#define SPI3_SCK_PIN            PB3
+#define SPI3_MISO_PIN           PB4
+#define SPI3_MOSI_PIN           PB5
+
+#define USE_I2C
+#define USE_I2C_DEVICE_2
+#define I2C2_SCL                PB10
+#define I2C2_SDA                PB11
+#define I2C_DEVICE              (I2CDEV_2)
+
+#define USE_ADC
+#define CURRENT_METER_ADC_PIN   PC1
+#define VBAT_ADC_PIN            PC0
+#define RSSI_ADC_PIN            PC4
+#define EXTERNAL1_ADC_PIN       PA0
+
+#define USE_TRANSPONDER
+
+#define USE_RANGEFINDER
+#define USE_RANGEFINDER_HCSR04
+//#define USE_RANGEFINDER_TF
+
+#define CAMERA_CONTROL_PIN      PA3
+
+#define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
+#define SERIALRX_PROVIDER       SERIALRX_SBUS
+
+#define DEFAULT_FEATURES        (FEATURE_OSD | FEATURE_SOFTSERIAL | FEATURE_ESC_SENSOR)
+
+#define DEFAULT_VOLTAGE_METER_SOURCE VOLTAGE_METER_ADC
+#define DEFAULT_CURRENT_METER_SOURCE CURRENT_METER_ESC
+
+#define USE_SERIAL_4WAY_BLHELI_INTERFACE
+
+#define TARGET_IO_PORTA (0xffff & ~(BIT(13)|BIT(14)))
+#define TARGET_IO_PORTB (0xffff & ~(BIT(2)))
+#define TARGET_IO_PORTC (0xffff)
+#define TARGET_IO_PORTD BIT(2)
+
+#define USABLE_TIMER_CHANNEL_COUNT 15
+#define USED_TIMERS ( TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(4) | TIM_N(5) | TIM_N(8) | TIM_N(9) | TIM_N(12))

src/main/target/AG3X/target.mk

@@ -0,0 +1,20 @@
+ifeq ($(TARGET), AG3XF4)
+F405_TARGETS    += $(TARGET)
+else
+ifeq ($(TARGET), AG3XF7)
+F7X2RE_TARGETS  += $(TARGET)
+else
+# Nothing to do for generic target
+endif
+endif
+
+FEATURES       += VCP ONBOARDFLASH
+TARGET_SRC = \
+            drivers/accgyro/accgyro_mpu6500.c \
+            drivers/accgyro/accgyro_spi_mpu6000.c \
+            drivers/accgyro/accgyro_spi_mpu6500.c \
+            drivers/barometer/barometer_bmp085.c \
+            drivers/barometer/barometer_bmp280.c \
+            drivers/barometer/barometer_ms5611.c \
+            drivers/compass/compass_hmc5883l.c \
+            drivers/max7456.c