Add IFLIGHT_BLITZ_F435 (#271)

* Add IFLIGHT_BLITZ_F435

* Add PIN resources and TIMER_MAP

* Fix resource pins

configs/IFLIGHT_BLITZ_F435/config.h

@@ -0,0 +1,143 @@
+/*
+ * This file is part of Betaflight.
+ *
+ * Betaflight is free software. You can redistribute this software
+ * and/or modify this software 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.
+ *
+ * Betaflight 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 FC_TARGET_MCU                   AT32F435M
+
+#define BOARD_NAME                      IFLIGHT_BLITZ_F435
+#define MANUFACTURER_ID                 IFRC
+
+// LEDS
+#define LED0_PIN                        PC15
+#define LED0_INVERTED
+#define BEEPER_PIN                      PB2
+#define BEEPER_INVERTED
+#define LED_STRIP_PIN                   PA8
+
+// MOTORS & SERVOS
+#define MOTOR1_PIN                      PB0
+#define MOTOR2_PIN                      PB1
+#define MOTOR3_PIN                      PC8
+#define MOTOR4_PIN                      PC9
+#define MOTOR5_PIN                      PB6
+#define MOTOR6_PIN                      PB7
+#define MOTOR7_PIN                      PB11
+#define MOTOR8_PIN                      PB10
+#define RX_PPM_PIN                      PA3
+
+#define DEFAULT_DSHOT_BURST             DSHOT_DMAR_AUTO
+#define DEFAULT_DSHOT_BITBANG           DSHOT_BITBANG_OFF
+
+// SPI
+#define SPI1_SCK_PIN                    PA5
+#define SPI1_SDI_PIN                    PA6
+#define SPI1_SDO_PIN                    PA7
+#define SPI1_NSS_PIN                    PA4
+
+#define SPI2_SCK_PIN                    PB13
+#define SPI2_SDI_PIN                    PB14
+#define SPI2_SDO_PIN                    PB15
+#define SPI2_NSS_PIN                    PB12
+
+#define SPI3_SCK_PIN                    PB3
+#define SPI3_SDI_PIN                    PB4
+#define SPI3_SDO_PIN                    PB5
+#define SPI3_NSS_PIN                    PA15
+
+// GYRO & ACC
+#define USE_ACC
+#define USE_GYRO
+#define USE_ACC_SPI_MPU6000
+#define USE_ACC_SPI_ICM42688P
+#define USE_GYRO_SPI_MPU6000
+#define USE_GYRO_SPI_ICM42688P
+#define USE_ACCGYRO_BMI270
+#define GYRO_1_EXTI_PIN                 PC4
+#define ENSURE_MPU_DATA_READY_IS_LOW
+#define GYRO_1_CS_PIN                   SPI1_NSS_PIN
+#define GYRO_1_SPI_INSTANCE             SPI1
+#define GYRO_1_ALIGN                    CW0_DEG
+
+// OSD
+#define USE_MAX7456
+#define MAX7456_SPI_INSTANCE            SPI2
+#define MAX7456_SPI_CS_PIN              SPI2_NSS_PIN
+
+// FLASH
+#define USE_FLASH
+#define USE_FLASH_M25P16
+#define USE_FLASH_W25M
+#define USE_FLASH_W25M512
+#define FLASH_SPI_INSTANCE              SPI3
+#define FLASH_CS_PIN                    SPI3_NSS_PIN
+#define DEFAULT_BLACKBOX_DEVICE         BLACKBOX_DEVICE_FLASH
+
+// BARO & MAG
+#define USE_BARO
+#define USE_BARO_BMP280
+#define USE_BARO_DPS310
+#define I2C1_SCL_PIN                    PB8
+#define I2C1_SDA_PIN                    PB9
+#define I2C2_SCL_PIN                    PH2
+#define I2C2_SDA_PIN                    PH3
+#define MAG_I2C_INSTANCE                (I2CDEV_1)
+#define BARO_I2C_INSTANCE               (I2CDEV_1)
+#define DEFAULT_BARO_DPS310
+
+// UART & VCP
+#define UART1_RX_PIN                    PA10
+#define UART1_TX_PIN                    PA9
+#define UART2_RX_PIN                    PA3
+#define UART2_TX_PIN                    PA2
+#define UART3_RX_PIN                    PC11
+#define UART3_TX_PIN                    PC10
+#define UART4_RX_PIN                    PA1
+#define UART4_TX_PIN                    PA0
+#define UART5_RX_PIN                    PD2
+#define UART5_TX_PIN                    PC12
+#define UART6_RX_PIN                    PC7
+#define UART6_TX_PIN                    PC6
+#define USB_DETECT_PIN                  PC5
+#define SERIALRX_UART                   SERIAL_PORT_USART2
+
+// ADC
+#define ADC_VBAT_PIN                    PC2
+#define ADC_CURR_PIN                    PC1
+#define ADC_INSTANCE                    ADC1
+#define ADC1_DMA_OPT                    11
+#define DEFAULT_CURRENT_METER_SOURCE    CURRENT_METER_ADC
+#define DEFAULT_VOLTAGE_METER_SOURCE    VOLTAGE_METER_ADC
+
+// PINIO
+#define PINIO1_PIN                      PC14
+
+// TIMERS & DMA
+#define TIMER_PIN_MAPPING               TIMER_PIN_MAP(  0, PA8,  1,  8 ) \
+                                        TIMER_PIN_MAP(  1, PA3,  1,  9 ) \
+                                        TIMER_PIN_MAP(  2, PB0,  2,  0 ) \
+                                        TIMER_PIN_MAP(  3, PB1,  2,  2 ) \
+                                        TIMER_PIN_MAP(  4, PC8,  2,  1 ) \
+                                        TIMER_PIN_MAP(  5, PC9,  2,  3 ) \
+                                        TIMER_PIN_MAP(  6, PB6,  1, 11 ) \
+                                        TIMER_PIN_MAP(  7, PB7,  1, 10 ) \
+                                        TIMER_PIN_MAP(  8, PB11, 1, 12 ) \
+                                        TIMER_PIN_MAP(  9, PB10, 1, 13 )