2 * Copyright © 2017 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
23 /* 16MHz High speed external crystal */
24 #define AO_HSE 16000000
26 /* PLLVCO = 96MHz (so that USB will work) */
28 #define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_6)
30 /* SYSCLK = 32MHz (no need to go faster than CPU) */
32 #define AO_RCC_CFGR_PLLDIV (STM_RCC_CFGR_PLLDIV_3)
34 /* HCLK = 32MHz (CPU clock) */
35 #define AO_AHB_PRESCALER 1
36 #define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1
38 /* Run APB1 at 16MHz (HCLK/2) */
39 #define AO_APB1_PRESCALER 2
40 #define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_2
42 /* Run APB2 at 16MHz (HCLK/2) */
43 #define AO_APB2_PRESCALER 2
44 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_2
46 #define HAS_SERIAL_1 0
47 #define USE_SERIAL_1_STDIN 0
48 #define SERIAL_1_PB6_PB7 0
49 #define SERIAL_1_PA9_PA10 0
51 #define HAS_SERIAL_2 1
52 #define USE_SERIAL_2_STDIN 0
53 #define SERIAL_2_PA2_PA3 1
54 #define SERIAL_2_PD5_PD6 0
55 #define USE_SERIAL_2_FLOW 0
56 #define USE_SERIAL_2_SW_FLOW 0
58 #define HAS_SERIAL_3 0
59 #define USE_SERIAL_3_STDIN 0
60 #define SERIAL_3_PB10_PB11 0
61 #define SERIAL_3_PC10_PC11 0
62 #define SERIAL_3_PD8_PD9 0
64 #define ao_gps_getchar ao_serial2_getchar
65 #define ao_gps_putchar ao_serial2_putchar
66 #define ao_gps_set_speed ao_serial2_set_speed
67 #define ao_gps_fifo (ao_stm_usart2.rx_fifo)
69 #define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX (1024 * 1024)
70 #define AO_CONFIG_MAX_SIZE 1024
71 #define LOG_ERASE_MARK 0x55
72 #define LOG_MAX_ERASE 128
73 #define AO_LOG_FORMAT AO_LOG_FORMAT_TELEMEGA_5
74 #define AO_LOG_NORMALIZED 1
77 #define USE_INTERNAL_FLASH 0
78 #define USE_EEPROM_CONFIG 1
79 #define USE_STORAGE_CONFIG 0
82 #define BEEPER_TIMER 3
83 #define BEEPER_CHANNEL 2
84 #define BEEPER_PORT (&stm_gpioe)
86 #define AO_BEEP_MID_DEFAULT 179 /* 2100 Hz */
87 #define HAS_BATTERY_REPORT 1
89 #define HAS_TELEMETRY 1
91 #define HAS_COMPANION 1
94 #define SPI_1_PA5_PA6_PA7 1 /* Barometer */
95 #define SPI_1_PB3_PB4_PB5 1 /* Accelerometer */
96 #define SPI_1_PE13_PE14_PE15 1 /* MPU6000 */
97 #define SPI_1_OSPEEDR STM_OSPEEDR_10MHz
99 //#define MMC5983_I2C 1
102 #define SPI_2_PB13_PB14_PB15 1 /* Flash, Companion */
104 #define SPI_2_PD1_PD3_PD4 1 /* MMC5983 */
106 #define SPI_2_OSPEEDR STM_OSPEEDR_10MHz
109 #define I2C_1_PB8_PB9 0
112 #define I2C_2_PB10_PB11 0
114 #define PACKET_HAS_SLAVE 1
115 #define PACKET_HAS_MASTER 0
117 #define LOW_LEVEL_DEBUG 0
119 #define LED_PORT_ENABLE STM_RCC_AHBENR_GPIOCEN
120 #define LED_PORT (&stm_gpioc)
121 #define LED_PIN_RED 8
122 #define LED_PIN_GREEN 9
123 #define AO_LED_RED (1 << LED_PIN_RED)
124 #define AO_LED_GREEN (1 << LED_PIN_GREEN)
126 #define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN)
131 #define HAS_ADC_TEMP 1
139 #define HAS_IGNITE_REPORT 1
141 #define AO_SENSE_PYRO(p,n) ((p)->adc.sense[n])
142 #define AO_SENSE_DROGUE(p) ((p)->adc.sense[4])
143 #define AO_SENSE_MAIN(p) ((p)->adc.sense[5])
144 #define AO_IGNITER_CLOSED 400
145 #define AO_IGNITER_OPEN 60
148 #define AO_PYRO_PORT_0 (&stm_gpiod)
149 #define AO_PYRO_PIN_0 6
152 #define AO_PYRO_PORT_1 (&stm_gpiod)
153 #define AO_PYRO_PIN_1 7
156 #define AO_PYRO_PORT_2 (&stm_gpioe)
157 #define AO_PYRO_PIN_2 3
160 #define AO_PYRO_PORT_3 (&stm_gpioe)
161 #define AO_PYRO_PIN_3 2
164 #define AO_IGNITER_DROGUE_PORT (&stm_gpioe)
165 #define AO_IGNITER_DROGUE_PIN 6
168 #define AO_IGNITER_MAIN_PORT (&stm_gpioe)
169 #define AO_IGNITER_MAIN_PIN 5
171 /* Number of general purpose pyro channels available */
172 #define AO_PYRO_NUM 4
177 #define AO_DATA_RING 32
178 #define AO_ADC_NUM_SENSE 6
181 int16_t sense[AO_ADC_NUM_SENSE];
187 #define AO_ADC_DUMP(p) \
188 printf("tick: %5u A: %5d B: %5d C: %5d D: %5d drogue: %5d main: %5d batt: %5d pbatt: %5d temp: %5d\n", \
190 (p)->adc.sense[0], (p)->adc.sense[1], (p)->adc.sense[2], \
191 (p)->adc.sense[3], (p)->adc.sense[4], (p)->adc.sense[5], \
192 (p)->adc.v_batt, (p)->adc.v_pbatt, (p)->adc.temp)
194 #define AO_ADC_SENSE_A 0
195 #define AO_ADC_SENSE_A_PORT (&stm_gpioa)
196 #define AO_ADC_SENSE_A_PIN 0
198 #define AO_ADC_SENSE_B 1
199 #define AO_ADC_SENSE_B_PORT (&stm_gpioa)
200 #define AO_ADC_SENSE_B_PIN 1
202 #define AO_ADC_SENSE_C 24
203 #define AO_ADC_SENSE_C_PORT (&stm_gpioe)
204 #define AO_ADC_SENSE_C_PIN 9
206 #define AO_ADC_SENSE_D 25
207 #define AO_ADC_SENSE_D_PORT (&stm_gpioe)
208 #define AO_ADC_SENSE_D_PIN 10
210 #define AO_ADC_SENSE_DROGUE 4
211 #define AO_ADC_SENSE_DROGUE_PORT (&stm_gpioa)
212 #define AO_ADC_SENSE_DROGUE_PIN 4
214 #define AO_ADC_SENSE_MAIN 22
215 #define AO_ADC_SENSE_MAIN_PORT (&stm_gpioe)
216 #define AO_ADC_SENSE_MAIN_PIN 7
218 #define AO_ADC_V_BATT 8
219 #define AO_ADC_V_BATT_PORT (&stm_gpiob)
220 #define AO_ADC_V_BATT_PIN 0
222 #define AO_ADC_V_PBATT 9
223 #define AO_ADC_V_PBATT_PORT (&stm_gpiob)
224 #define AO_ADC_V_PBATT_PIN 1
226 #define AO_ADC_TEMP 16
228 #define AO_ADC_RCC_AHBENR ((1 << STM_RCC_AHBENR_GPIOAEN) | \
229 (1 << STM_RCC_AHBENR_GPIOEEN) | \
230 (1 << STM_RCC_AHBENR_GPIOBEN))
232 #define AO_NUM_ADC_PIN (AO_ADC_NUM_SENSE + 2)
234 #define AO_ADC_PIN0_PORT AO_ADC_SENSE_A_PORT
235 #define AO_ADC_PIN0_PIN AO_ADC_SENSE_A_PIN
236 #define AO_ADC_PIN1_PORT AO_ADC_SENSE_B_PORT
237 #define AO_ADC_PIN1_PIN AO_ADC_SENSE_B_PIN
238 #define AO_ADC_PIN2_PORT AO_ADC_SENSE_C_PORT
239 #define AO_ADC_PIN2_PIN AO_ADC_SENSE_C_PIN
240 #define AO_ADC_PIN3_PORT AO_ADC_SENSE_D_PORT
241 #define AO_ADC_PIN3_PIN AO_ADC_SENSE_D_PIN
242 #define AO_ADC_PIN4_PORT AO_ADC_SENSE_DROGUE_PORT
243 #define AO_ADC_PIN4_PIN AO_ADC_SENSE_DROGUE_PIN
244 #define AO_ADC_PIN5_PORT AO_ADC_SENSE_MAIN_PORT
245 #define AO_ADC_PIN5_PIN AO_ADC_SENSE_MAIN_PIN
246 #define AO_ADC_PIN6_PORT AO_ADC_V_BATT_PORT
247 #define AO_ADC_PIN6_PIN AO_ADC_V_BATT_PIN
248 #define AO_ADC_PIN7_PORT AO_ADC_V_PBATT_PORT
249 #define AO_ADC_PIN7_PIN AO_ADC_V_PBATT_PIN
251 #define AO_NUM_ADC (AO_ADC_NUM_SENSE + 3)
253 #define AO_ADC_SQ1 AO_ADC_SENSE_A
254 #define AO_ADC_SQ2 AO_ADC_SENSE_B
255 #define AO_ADC_SQ3 AO_ADC_SENSE_C
256 #define AO_ADC_SQ4 AO_ADC_SENSE_D
257 #define AO_ADC_SQ5 AO_ADC_SENSE_DROGUE
258 #define AO_ADC_SQ6 AO_ADC_SENSE_MAIN
259 #define AO_ADC_SQ7 AO_ADC_V_BATT
260 #define AO_ADC_SQ8 AO_ADC_V_PBATT
261 #define AO_ADC_SQ9 AO_ADC_TEMP
264 * Voltage divider on ADC battery sampler
266 #define AO_BATTERY_DIV_PLUS 56 /* 5.6k */
267 #define AO_BATTERY_DIV_MINUS 100 /* 10k */
270 * Voltage divider on ADC igniter samplers
272 #define AO_IGNITE_DIV_PLUS 100 /* 100k */
273 #define AO_IGNITE_DIV_MINUS 27 /* 27k */
276 * ADC reference in decivolts
278 #define AO_ADC_REFERENCE_DV 33
281 * Pressure sensor settings
285 #define AO_MS5607_PRIVATE_PINS 1
286 #define AO_MS5607_CS_PORT (&stm_gpioc)
287 #define AO_MS5607_CS_PIN 4
288 #define AO_MS5607_CS_MASK (1 << AO_MS5607_CS)
289 #define AO_MS5607_MISO_PORT (&stm_gpioa)
290 #define AO_MS5607_MISO_PIN 6
291 #define AO_MS5607_MISO_MASK (1 << AO_MS5607_MISO)
292 #define AO_MS5607_SPI_INDEX AO_SPI_1_PA5_PA6_PA7
298 #define M25_MAX_CHIPS 1
299 #define AO_M25_SPI_CS_PORT (&stm_gpiod)
300 #define AO_M25_SPI_CS_MASK (1 << 10)
301 #define AO_M25_SPI_BUS AO_SPI_2_PB13_PB14_PB15
307 /* gets pretty close to 434.550 */
309 #define AO_RADIO_CAL_DEFAULT 5695733
311 #define AO_FEC_DEBUG 0
312 #define AO_CC1200_SPI_CS_PORT (&stm_gpioc)
313 #define AO_CC1200_SPI_CS_PIN 5
314 #define AO_CC1200_SPI_BUS AO_SPI_2_PB13_PB14_PB15
315 #define AO_CC1200_SPI stm_spi2
317 #define AO_CC1200_INT_PORT (&stm_gpiob)
318 #define AO_CC1200_INT_PIN 11
320 #define AO_CC1200_INT_GPIO 2
321 #define AO_CC1200_INT_GPIO_IOCFG CC1200_IOCFG2
323 #define AO_CC1200_MARC_GPIO 3
324 #define AO_CC1200_MARC_GPIO_IOCFG CC1200_IOCFG3
326 #define HAS_BOOT_RADIO 0
331 * If the board is laying component side up with
332 * the antenna (nose) pointing north
334 * +along north +roll left up
335 * +across west +pitch nose down
336 * +through up +yaw left turn
342 * pin 1 NW corner of chip
345 * +across -X +pitch -X
346 * +through +Z +yaw +Z
350 #define HAS_MPU6000 1
351 #define AO_MPU6000_INT_PORT (&stm_gpioe)
352 #define AO_MPU6000_INT_PIN 0
353 #define AO_MPU6000_SPI_BUS AO_SPI_1_PE13_PE14_PE15
354 #define AO_MPU6000_SPI_CS_PORT (&stm_gpioc)
355 #define AO_MPU6000_SPI_CS_PIN 13
358 #define ao_mpu6000_along(m) ((m)->accel_y)
359 #define ao_mpu6000_across(m) (-(m)->accel_x)
360 #define ao_mpu6000_through(m) ((m)->accel_z)
362 #define ao_mpu6000_roll(m) ((m)->gyro_y)
363 #define ao_mpu6000_pitch(m) (-(m)->gyro_x)
364 #define ao_mpu6000_yaw(m) ((m)->gyro_z)
366 #define ao_data_along(packet) ao_mpu6000_along(&(packet)->mpu6000)
367 #define ao_data_across(packet) ao_mpu6000_across(&(packet)->mpu6000)
368 #define ao_data_through(packet) ao_mpu6000_through(&(packet)->mpu6000)
370 #define ao_data_roll(packet) ao_mpu6000_roll(&(packet)->mpu6000)
371 #define ao_data_pitch(packet) ao_mpu6000_pitch(&(packet)->mpu6000)
372 #define ao_data_yaw(packet) ao_mpu6000_yaw(&(packet)->mpu6000)
374 /* Bit-banging i2c */
375 #define AO_I2C_SCL_PORT (&stm_gpiod)
376 #define AO_I2C_SCL_PIN 1
377 #define AO_I2C_SDA_PORT (&stm_gpiod)
378 #define AO_I2C_SDA_PIN 4
383 * pin 1 NE corner of chip
390 #define HAS_MMC5983 1
391 #define AO_MMC5983_INT_PORT (&stm_gpiod)
392 #define AO_MMC5983_INT_PIN 5
393 #define AO_MMC5983_SPI_CLK_PORT (&stm_gpiod)
394 #define AO_MMC5983_SPI_CLK_PIN 1
395 #define AO_MMC5983_SPI_MISO_PORT (&stm_gpiod)
396 #define AO_MMC5983_SPI_MISO_PIN 3
397 #define AO_MMC5983_SPI_MOSI_PORT (&stm_gpiod)
398 #define AO_MMC5983_SPI_MOSI_PIN 4
399 #define AO_MMC5983_SPI_INDEX (AO_SPI_2_PD1_PD3_PD4 | AO_SPI_MODE_3)
400 #define AO_MMC5983_SPI_CS_PORT (&stm_gpioa)
401 #define AO_MMC5983_SPI_CS_PIN 15
403 #define ao_mmc5983_along(m) (-(m)->y)
404 #define ao_mmc5983_across(m) ((m)->x)
405 #define ao_mmc5983_through(m) (-(m)->z)
407 #define ao_data_mag_along(packet) ao_mmc5983_along(&(packet)->mmc5983)
408 #define ao_data_mag_across(packet) ao_mmc5983_across(&(packet)->mmc5983)
409 #define ao_data_mag_through(packet) ao_mmc5983_through(&(packet)->mmc5983)
414 * pin 1 NW corner of chip
421 #define HAS_ADXL375 1
422 #define AO_ADXL375_SPI_INDEX (AO_SPI_1_PB3_PB4_PB5 | AO_SPI_MODE_3)
423 #define AO_ADXL375_CS_PORT (&stm_gpioc)
424 #define AO_ADXL375_CS_PIN 0
426 #define AO_ADXL375_AXIS x
427 #define AO_ADXL375_INVERT 1
435 #define AO_COMPANION_CS_PORT (&stm_gpiob)
436 #define AO_COMPANION_CS_PIN_0 (6)
437 #define AO_COMPANION_CS_PIN AO_COMPANION_CS_PIN_0
438 #define AO_COMPANION_CS_PIN_1 (7)
439 #define AO_COMPANION_SPI_BUS AO_SPI_2_PB13_PB14_PB15
445 #define HAS_MONITOR 0
446 #define LEGACY_MONITOR 0
447 #define HAS_MONITOR_PUT 1
448 #define AO_MONITOR_LED 0
452 * Profiling Viterbi decoding
464 #define PWM_MAX 20000
465 #define AO_PWM_TIMER stm_tim4
466 #define AO_PWM_TIMER_ENABLE STM_RCC_APB1ENR_TIM4EN
467 #define AO_PWM_TIMER_SCALE 32
469 #define AO_PWM_0_GPIO (&stm_gpiod)
470 #define AO_PWM_0_PIN 12
472 #define AO_PWM_1_GPIO (&stm_gpiod)
473 #define AO_PWM_1_PIN 13
475 #define AO_PWM_2_GPIO (&stm_gpiod)
476 #define AO_PWM_2_PIN 15
478 #define AO_PWM_3_GPIO (&stm_gpiod)
479 #define AO_PWM_3_PIN 14
481 #endif /* _AO_PINS_H_ */