Merge pull request #7296 from elin-neo/master

Add new target - ElinF405

docs/boards/Board - ElinF405.md

@@ -0,0 +1,29 @@
+# Board - Elin F405
+
+## Hardware Features
+* MCU 
+    - STM32F405
+* IMU 
+    - ICM-20602
+* Motor Outputs 
+    - 4~6 outputs
+* OSD 
+* VCP 
+* Hardware UARTS :
+    - UART1 - Serial RX,
+    - UART3 - Inverted Smart Port,
+    - UART4 - General use
+    - UART6 - General use
+* Black box 
+    - SPI 16MB
+* LED Strip 
+* Integrated Voltage Regulator 
+    - 5V , 3A
+* Include Load Switch (VTX Real Pit Mode) 
+    - -30V , -30A (VTX or LED On / Off)
+* Include Low Pass LC filter
+* Buttons 
+    - Boot
+
+## Pinouts
+![Elin F405 Pinout](images/ElinF405_pinout.jpg)

src/main/target/REVO/config.c

@@ -0,0 +1,41 @@
+/*
+ * This file is part of Cleanflight and Betaflight.
+ *
+ * Cleanflight and Betaflight are 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.
+ *
+ * Cleanflight and Betaflight are distributed in the hope that they
+ * 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 <stdbool.h>
+#include <stdint.h>
+
+#include "platform.h"
+#include "drivers/serial.h"
+#include "pg/rx.h"
+#include "pg/piniobox.h"
+#include "rx/rx.h"
+#include "telemetry/telemetry.h"
+#include "fc/config.h"
+
+#ifdef USE_TARGET_CONFIG
+#include "pg/pg.h"
+
+void targetConfiguration(void)
+{
+    rxConfigMutable()->halfDuplex = true;
+    pinioBoxConfigMutable()->permanentId[0] = 40;
+    pinioBoxConfigMutable()->permanentId[1] = 41;
+}
+#endif

src/main/target/REVO/target.c

@@ -28,6 +28,16 @@
 #include "drivers/timer_def.h"
 
 const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
+#if defined(ELINF405)
+    DEF_TIM(TIM11, CH1,  PB9, TIM_USE_ANY,   0, 0),
+    DEF_TIM(TIM8,  CH2N, PB0, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM8,  CH3N, PB1, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM2,  CH4,  PA3, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM2,  CH3,  PA2, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM1,  CH1,  PA8, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM3,  CH4,  PC9, TIM_USE_MOTOR, 0, 0),
+    DEF_TIM(TIM4,  CH1,  PB6, TIM_USE_LED,   0, 0),
+#else
     DEF_TIM(TIM12, CH1, PB14, TIM_USE_PWM | TIM_USE_PPM,   0, 0), // PPM (5th pin on FlexiIO port)
     DEF_TIM(TIM12, CH2, PB15, TIM_USE_PWM,                 0, 0), // S2_IN
     DEF_TIM(TIM8,  CH1, PC6,  TIM_USE_PWM,                 0, 0), // S3_IN
@@ -48,4 +58,5 @@ const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
     DEF_TIM(TIM5,  CH2, PA1,  TIM_USE_MOTOR | TIM_USE_LED, 0, 0), // S5_OUT / LED
     DEF_TIM(TIM5,  CH1, PA0,  TIM_USE_MOTOR,               0, 0), // S6_OUT D1_ST2
 #endif
+#endif
 };

src/main/target/REVO/target.h

@@ -36,6 +36,10 @@
 #define TARGET_BOARD_IDENTIFIER "PODI"
 #define USBD_PRODUCT_STRING     "PodiumF4"
 
+#elif defined(ELINF405)
+#define TARGET_BOARD_IDENTIFIER "ELIN"
+#define USBD_PRODUCT_STRING     "ElinF405"
+
 #else
 #define TARGET_BOARD_IDENTIFIER "REVO"
 #define USBD_PRODUCT_STRING     "Revolution"
@@ -61,6 +65,9 @@
 #define USE_BEEPER
 #define BEEPER_PIN              PB6
 #define BEEPER_INVERTED
+#elif defined(ELINF405)
+#define USE_BEEPER
+#define BEEPER_PIN              PB4
 #else
 #define LED1_PIN                PB4
 // Leave beeper here but with none as io - so disabled unless mapped.
@@ -117,6 +124,17 @@
 #define GYRO_1_CS_PIN           PA4
 #define GYRO_1_SPI_INSTANCE     SPI1
 
+#elif defined(ELINF405)
+
+#define USE_GYRO_SPI_MPU6500
+#define GYRO_1_ALIGN            CW0_DEG
+#define GYRO_1_CS_PIN           PA4
+#define GYRO_1_SPI_INSTANCE     SPI1
+
+#define USE_ACC_SPI_MPU6500
+#define ACC_1_ALIGN             CW0_DEG
+
+
 #else
 
 #define USE_GYRO_SPI_MPU6000
@@ -136,6 +154,18 @@
 #define GYRO_1_EXTI_PIN         PC4
 #define USE_MPU_DATA_READY_SIGNAL
 
+#if defined(ELINF405)
+
+#define USE_OSD
+#define DEFAULT_FEATURES        FEATURE_OSD
+#define USE_MAX7456
+#define MAX7456_SPI_INSTANCE    SPI2
+#define MAX7456_SPI_CS_PIN      PC8
+#define MAX7456_SPI_CLK         (SPI_CLOCK_STANDARD)
+#define MAX7456_RESTORE_CLK     (SPI_CLOCK_FAST)
+
+#else
+
 #define GYRO_2_EXTI_PIN         NONE
 
 // Configure MAG and BARO unconditionally.
@@ -149,6 +179,8 @@
 #define USE_BARO_BMP085
 #define USE_BARO_BMP280
 
+#endif
+
 #if defined(AIRBOTF4) || defined(AIRBOTF4SD)
 #define USE_BARO_SPI_BMP280
 #define BARO_SPI_INSTANCE       SPI1
@@ -193,7 +225,7 @@
 #define UART3_RX_PIN            PB11
 #define UART3_TX_PIN            PB10
 
-#if defined(REVO)
+#if defined(REVO) || defined(ELINF405)
 #define USE_UART4
 #define UART4_RX_PIN            PA1
 #define UART4_TX_PIN            PA0
@@ -202,23 +234,55 @@
 #define USE_UART6
 #define UART6_RX_PIN            PC7
 #define UART6_TX_PIN            PC6
+
+#if defined(ELINF405)
+#define PINIO1_PIN              PC13
+#define PINIO2_PIN              PC14
+
+#define DEFAULT_MIXER           MIXER_QUADX
+#define ENABLE_DSHOT_DMAR       true
+#define USE_TARGET_CONFIG
+#else
+
 #define PINIO1_PIN              PC8 // DTR pin
 
+#endif
+
 #define USE_SOFTSERIAL1
 #define USE_SOFTSERIAL2
 
-#if defined(REVO)
+#if defined(REVO) || defined(ELINF405)
 #define SERIAL_PORT_COUNT       7 //VCP, USART1, USART3, UART4,  USART6, SOFTSERIAL x 2
 #else
 #define SERIAL_PORT_COUNT       6 //VCP, USART1, USART3, USART6, SOFTSERIAL x 2
 #endif
 
 #define USE_ESCSERIAL
+#if defined(ELINF405)
+#define ESCSERIAL_TIMER_TX_PIN  PC6
+#else
 #define ESCSERIAL_TIMER_TX_PIN  PB14  // (HARDARE=0,PPM)
+#endif
 
 #define USE_SPI
 
+#if defined(ELINF405)
 #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           PB14
+#define SPI2_MOSI_PIN           PB15
+#else
+
+#define USE_SPI_DEVICE_1
+
+#endif
 
 #define USE_SPI_DEVICE_3
 #define SPI3_NSS_PIN            PB3
@@ -262,6 +326,9 @@
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 #define SERIALRX_UART           SERIAL_PORT_USART6
 #define DEFAULT_FEATURES        FEATURE_TELEMETRY
+#elif defined(ELINF405)
+#define SERIALRX_PROVIDER       SERIALRX_SBUS
+#define SERIALRX_UART           SERIAL_PORT_USART1
 #endif
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
@@ -274,6 +341,9 @@
 #if defined(AIRBOTF4) || defined(AIRBOTF4SD)
 #define USABLE_TIMER_CHANNEL_COUNT 13
 #define USED_TIMERS             ( TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(5) | TIM_N(8) | TIM_N(12) )
+#elif defined(ELINF405)
+#define USABLE_TIMER_CHANNEL_COUNT 8
+#define USED_TIMERS             ( TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(4) | TIM_N(8) | TIM_N(11) )
 #else
 #define USABLE_TIMER_CHANNEL_COUNT 12
 #define USED_TIMERS             ( TIM_N(2) | TIM_N(3) | TIM_N(5) | TIM_N(8) | TIM_N(12) )

src/main/target/REVO/target.mk

@@ -13,4 +13,5 @@ TARGET_SRC = \
             drivers/barometer/barometer_bmp085.c \
             drivers/barometer/barometer_bmp280.c \
             drivers/compass/compass_hmc5883l.c \
-            drivers/compass/compass_qmc5883l.c
+            drivers/compass/compass_qmc5883l.c \
+            drivers/max7456.c