diff --git a/boards/radiolink/PIX6/default.px4board b/boards/radiolink/PIX6/default.px4board new file mode 100644 index 0000000000..abb34d8de7 --- /dev/null +++ b/boards/radiolink/PIX6/default.px4board @@ -0,0 +1,107 @@ +CONFIG_BOARD_TOOLCHAIN="arm-none-eabi" +CONFIG_BOARD_ARCHITECTURE="cortex-m7" +CONFIG_BOARD_SERIAL_GPS1="/dev/ttyS0" +CONFIG_BOARD_SERIAL_GPS2="/dev/ttyS3" +CONFIG_BOARD_SERIAL_TEL1="/dev/ttyS1" +CONFIG_BOARD_SERIAL_TEL2="/dev/ttyS2" +CONFIG_DRIVERS_ADC_ADS1115=y +CONFIG_DRIVERS_ADC_BOARD_ADC=y +CONFIG_DRIVERS_BAROMETER_GOERTEK_SPA06=y +CONFIG_DRIVERS_BAROMETER_MS5611=y +CONFIG_DRIVERS_BATT_SMBUS=y +CONFIG_DRIVERS_CAMERA_CAPTURE=y +CONFIG_DRIVERS_CAMERA_TRIGGER=y +CONFIG_DRIVERS_CDCACM_AUTOSTART=y +CONFIG_COMMON_DIFFERENTIAL_PRESSURE=y +CONFIG_COMMON_DISTANCE_SENSOR=y +CONFIG_DRIVERS_DSHOT=y +CONFIG_DRIVERS_GPS=y +CONFIG_DRIVERS_IMU_BOSCH_BMI088=y +CONFIG_DRIVERS_IMU_INVENSENSE_ICM42688P=y +CONFIG_DRIVERS_IMU_INVENSENSE_MPU6000=y +CONFIG_DRIVERS_IMU_INVENSENSE_MPU6500=y +CONFIG_DRIVERS_IMU_INVENSENSE_MPU9250=y +CONFIG_DRIVERS_IRLOCK=y +CONFIG_COMMON_LIGHT=y +CONFIG_COMMON_MAGNETOMETER=y +CONFIG_COMMON_OPTICAL_FLOW=y +CONFIG_COMMON_OSD=y +CONFIG_DRIVERS_OSD_MSP_OSD=y +CONFIG_DRIVERS_POWER_MONITOR_INA226=y +CONFIG_DRIVERS_POWER_MONITOR_INA228=y +CONFIG_DRIVERS_POWER_MONITOR_INA238=y +CONFIG_DRIVERS_PWM_INPUT=y +CONFIG_DRIVERS_PWM_OUT=y +CONFIG_DRIVERS_PX4IO=y +CONFIG_COMMON_RC=y +CONFIG_DRIVERS_RC_INPUT=y +CONFIG_DRIVERS_SMART_BATTERY_BATMON=y +CONFIG_COMMON_TELEMETRY=y +CONFIG_DRIVERS_TONE_ALARM=y +CONFIG_DRIVERS_UAVCAN=y +CONFIG_BOARD_UAVCAN_TIMER_OVERRIDE=6 +CONFIG_MODULES_AIRSPEED_SELECTOR=y +CONFIG_MODULES_ATTITUDE_ESTIMATOR_Q=y +CONFIG_MODULES_BATTERY_STATUS=y +CONFIG_MODULES_CAMERA_FEEDBACK=y +CONFIG_MODULES_COMMANDER=y +CONFIG_MODULES_CONTROL_ALLOCATOR=y +CONFIG_MODULES_DATAMAN=y +CONFIG_MODULES_EKF2=y +CONFIG_MODULES_ESC_BATTERY=y +CONFIG_MODULES_EVENTS=y +CONFIG_MODULES_FLIGHT_MODE_MANAGER=y +CONFIG_MODULES_FW_ATT_CONTROL=y +CONFIG_MODULES_FW_AUTOTUNE_ATTITUDE_CONTROL=y +CONFIG_MODULES_FW_POS_CONTROL=y +CONFIG_MODULES_FW_RATE_CONTROL=y +CONFIG_MODULES_GIMBAL=y +CONFIG_MODULES_GYRO_CALIBRATION=y +CONFIG_MODULES_LAND_DETECTOR=y +CONFIG_MODULES_LANDING_TARGET_ESTIMATOR=y +CONFIG_MODULES_LOAD_MON=y +CONFIG_MODULES_LOGGER=y +CONFIG_MODULES_MAG_BIAS_ESTIMATOR=y +CONFIG_MODULES_MANUAL_CONTROL=y +CONFIG_MODULES_MAVLINK=y +CONFIG_MODULES_MC_ATT_CONTROL=y +CONFIG_MODULES_MC_AUTOTUNE_ATTITUDE_CONTROL=y +CONFIG_MODULES_MC_HOVER_THRUST_ESTIMATOR=y +CONFIG_MODULES_MC_POS_CONTROL=y +CONFIG_MODULES_MC_RATE_CONTROL=y +CONFIG_MODULES_NAVIGATOR=y +CONFIG_MODE_NAVIGATOR_VTOL_TAKEOFF=y +CONFIG_MODULES_PAYLOAD_DELIVERER=y +CONFIG_MODULES_RC_UPDATE=y +CONFIG_MODULES_ROVER_POS_CONTROL=y +CONFIG_MODULES_SENSORS=y +CONFIG_MODULES_SIMULATION_SIMULATOR_SIH=y +CONFIG_MODULES_TEMPERATURE_COMPENSATION=y +CONFIG_MODULES_UUV_ATT_CONTROL=y +CONFIG_MODULES_UUV_POS_CONTROL=y +CONFIG_MODULES_UXRCE_DDS_CLIENT=y +CONFIG_MODULES_VTOL_ATT_CONTROL=y +CONFIG_SYSTEMCMDS_ACTUATOR_TEST=y +CONFIG_SYSTEMCMDS_BL_UPDATE=y +CONFIG_SYSTEMCMDS_BSONDUMP=y +CONFIG_SYSTEMCMDS_DMESG=y +CONFIG_SYSTEMCMDS_DUMPFILE=y +CONFIG_SYSTEMCMDS_GPIO=y +CONFIG_SYSTEMCMDS_HARDFAULT_LOG=y +CONFIG_SYSTEMCMDS_I2CDETECT=y +CONFIG_SYSTEMCMDS_LED_CONTROL=y +CONFIG_SYSTEMCMDS_MFT=y +CONFIG_SYSTEMCMDS_MTD=y +CONFIG_SYSTEMCMDS_NSHTERM=y +CONFIG_SYSTEMCMDS_PARAM=y +CONFIG_SYSTEMCMDS_PERF=y +CONFIG_SYSTEMCMDS_REBOOT=y +CONFIG_SYSTEMCMDS_REFLECT=y +CONFIG_SYSTEMCMDS_SYSTEM_TIME=y +CONFIG_SYSTEMCMDS_TOP=y +CONFIG_SYSTEMCMDS_TOPIC_LISTENER=y +CONFIG_SYSTEMCMDS_TUNE_CONTROL=y +CONFIG_SYSTEMCMDS_UORB=y +CONFIG_SYSTEMCMDS_USB_CONNECTED=y +CONFIG_SYSTEMCMDS_VER=y +CONFIG_SYSTEMCMDS_WORK_QUEUE=y diff --git a/boards/radiolink/PIX6/extras/px4_io-v2_default.bin b/boards/radiolink/PIX6/extras/px4_io-v2_default.bin new file mode 100755 index 0000000000..145089ae0d Binary files /dev/null and b/boards/radiolink/PIX6/extras/px4_io-v2_default.bin differ diff --git a/boards/radiolink/PIX6/firmware.prototype b/boards/radiolink/PIX6/firmware.prototype new file mode 100644 index 0000000000..28c9d11fb5 --- /dev/null +++ b/boards/radiolink/PIX6/firmware.prototype @@ -0,0 +1,13 @@ +{ + "board_id": 1410, + "magic": "PX4FWv1", + "description": "Firmware for the RadiolinkPIX6 board", + "image": "", + "build_time": 0, + "summary": "RadiolinkPIX6", + "version": "0.1", + "image_size": 0, + "image_maxsize": 2064384, + "git_identity": "", + "board_revision": 0 +} diff --git a/boards/radiolink/PIX6/init/rc.board_defaults b/boards/radiolink/PIX6/init/rc.board_defaults new file mode 100644 index 0000000000..6e48130e10 --- /dev/null +++ b/boards/radiolink/PIX6/init/rc.board_defaults @@ -0,0 +1,14 @@ +#!/bin/sh +# +# board specific defaults +#------------------------------------------------------------------------------ + +param set-default BAT1_V_DIV 18.1 +param set-default BAT2_V_DIV 18.1 + +param set-default BAT1_A_PER_V 36.367515152 +param set-default BAT2_A_PER_V 36.367515152 + +param set-default EKF2_MULTI_IMU 2 +param set-default SENS_IMU_MODE 0 +#safety_button start diff --git a/boards/radiolink/PIX6/init/rc.board_extras b/boards/radiolink/PIX6/init/rc.board_extras new file mode 100644 index 0000000000..a6dadf5699 --- /dev/null +++ b/boards/radiolink/PIX6/init/rc.board_extras @@ -0,0 +1,9 @@ +#!/bin/sh +# +# board extras init +#------------------------------------------------------------------------------ + +if ! param compare OSD_ATXXXX_CFG 0 +then + atxxxx start -s +fi diff --git a/boards/radiolink/PIX6/init/rc.board_sensors b/boards/radiolink/PIX6/init/rc.board_sensors new file mode 100644 index 0000000000..abd52fe183 --- /dev/null +++ b/boards/radiolink/PIX6/init/rc.board_sensors @@ -0,0 +1,53 @@ +#!/bin/sh +# +# board sensors init +#------------------------------------------------------------------------------ + +set HAVE_PM2 yes + +board_adc start + +if param compare SENS_EN_INA226 1 +then + if [ $HAVE_PM2 = yes ] + then + ina226 -X -b 2 -t 2 -k start + fi + +fi + +if param compare SENS_EN_INA228 1 +then + if [ $HAVE_PM2 = yes ] + then + ina228 -X -b 2 -t 2 -k start + fi + +fi + +if param compare SENS_EN_INA238 1 +then + if [ $HAVE_PM2 = yes ] + then + ina238 -X -b 2 -t 2 -k start + fi + +fi + +# Internal SPI bus ICM42688p +icm42688p -R 2 -s start + +# Internal SPI BMI088 +bmi088 -A -R 4 -s start +bmi088 -G -R 4 -s start + +spa06 -I start + +# internal compass +ist8310 -I start + +# External compass on GPS1/I2C1 +ist8310 -X start + +# Possible internal Baro +unset HAVE_PM2 diff --git a/boards/radiolink/PIX6/nuttx-config/Kconfig b/boards/radiolink/PIX6/nuttx-config/Kconfig new file mode 100644 index 0000000000..520c5abadb --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/Kconfig @@ -0,0 +1,17 @@ +# +# For a description of the syntax of this configuration file, +# see misc/tools/kconfig-language.txt. +# +config BOARD_HAS_PROBES + bool "Board provides GPIO or other Hardware for signaling to timing analyze." + default y + ---help--- + This board provides GPIO FMU-CH1-8, CAP1 as PROBE_1-9 to provide timing signals from selected drivers. + +config BOARD_USE_PROBES + bool "Enable the use the board provided FMU-CH1-8, CAP1 as PROBE_1-9" + default n + depends on BOARD_HAS_PROBES + + ---help--- + Select to use GPIO FMU-CH1-8, CAP1 to provide timing signals from selected drivers. diff --git a/boards/radiolink/PIX6/nuttx-config/include/board.h b/boards/radiolink/PIX6/nuttx-config/include/board.h new file mode 100644 index 0000000000..186af298dd --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/include/board.h @@ -0,0 +1,455 @@ +/************************************************************************************ + * + * Copyright (C) 2016-2019 Gregory Nutt. All rights reserved. + * Authors: David Sidrane + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * +/************************************************************************************ + * Included Files + ************************************************************************************/ +#include "board_dma_map.h" + +#include + +#ifndef __ASSEMBLY__ +# include +#endif + +#include "stm32_rcc.h" +#include "stm32_sdmmc.h" + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ + +/* Clocking *************************************************************************/ +/* The radiolink_pix6 board provides the following clock sources: + * + * 24 MHz crystal for HSE + * + * So we have these clock source available within the STM32 + * + * HSI: 16 MHz RC factory-trimmed + * HSE: 24 MHz crystal for HSE + */ +#define STM32_BOARD_XTAL 24000000ul + +#define STM32_HSI_FREQUENCY 16000000ul +#define STM32_LSI_FREQUENCY 32000 +#define STM32_HSE_FREQUENCY STM32_BOARD_XTAL +#define STM32_LSE_FREQUENCY 32768 + +/* Main PLL Configuration. + * + * PLL source is HSE = 24,000,000 + * + * PLL_VCO = (STM32_HSE_FREQUENCY / PLLM) * PLLN + * Subject to: + * + * 2 <= PLLM <= 63 + * 192 <= PLLN <= 432 + * 192 MHz <= PLL_VCO <= 432MHz + * + * SYSCLK = PLL_VCO / PLLP + * Subject to + * + * PLLP = {2, 4, 6, 8} + * SYSCLK <= 216 MHz + * + * USB OTG FS, SDMMC and RNG Clock = PLL_VCO / PLLQ + * Subject to + * The USB OTG FS requires a 48 MHz clock to work correctly. The SDMMC + * and the random number generator need a frequency lower than or equal + * to 48 MHz to work correctly. + * + * 2 <= PLLQ <= 15 + */ + +/* Highest SYSCLK with USB OTG FS clock = 48 MHz + * + * PLL_VCO = (24,000,000 / 24) * 432 = 432 MHz + * SYSCLK = 432 MHz / 2 = 216 MHz + * USB OTG FS, SDMMC and RNG Clock = 432 MHz / 9 = 48 MHz + */ + +#define STM32_PLLCFG_PLLM RCC_PLLCFG_PLLM(24) +#define STM32_PLLCFG_PLLN RCC_PLLCFG_PLLN(432) +#define STM32_PLLCFG_PLLP RCC_PLLCFG_PLLP_2 +#define STM32_PLLCFG_PLLQ RCC_PLLCFG_PLLQ(9) + +#define STM32_VCO_FREQUENCY ((STM32_HSE_FREQUENCY / 24) * 432) +#define STM32_SYSCLK_FREQUENCY (STM32_VCO_FREQUENCY / 2) +#define STM32_OTGFS_FREQUENCY (STM32_VCO_FREQUENCY / 9) + +/* Configure factors for PLLSAI clock */ +#define CONFIG_STM32F7_PLLSAI 1 +#define STM32_RCC_PLLSAICFGR_PLLSAIN RCC_PLLSAICFGR_PLLSAIN(192) +#define STM32_RCC_PLLSAICFGR_PLLSAIP RCC_PLLSAICFGR_PLLSAIP(8) +#define STM32_RCC_PLLSAICFGR_PLLSAIQ RCC_PLLSAICFGR_PLLSAIQ(4) +#define STM32_RCC_PLLSAICFGR_PLLSAIR RCC_PLLSAICFGR_PLLSAIR(2) + +/* Configure Dedicated Clock Configuration Register */ +#define STM32_RCC_DCKCFGR1_PLLI2SDIVQ RCC_DCKCFGR1_PLLI2SDIVQ(1) +#define STM32_RCC_DCKCFGR1_PLLSAIDIVQ RCC_DCKCFGR1_PLLSAIDIVQ(1) +#define STM32_RCC_DCKCFGR1_PLLSAIDIVR RCC_DCKCFGR1_PLLSAIDIVR(0) +#define STM32_RCC_DCKCFGR1_SAI1SRC RCC_DCKCFGR1_SAI1SEL(0) +#define STM32_RCC_DCKCFGR1_SAI2SRC RCC_DCKCFGR1_SAI2SEL(0) +#define STM32_RCC_DCKCFGR1_TIMPRESRC 0 +#define STM32_RCC_DCKCFGR1_DFSDM1SRC 0 +#define STM32_RCC_DCKCFGR1_ADFSDM1SRC 0 + +/* Configure factors for PLLI2S clock */ +#define CONFIG_STM32F7_PLLI2S 1 +#define STM32_RCC_PLLI2SCFGR_PLLI2SN RCC_PLLI2SCFGR_PLLI2SN(192) +#define STM32_RCC_PLLI2SCFGR_PLLI2SP RCC_PLLI2SCFGR_PLLI2SP(2) +#define STM32_RCC_PLLI2SCFGR_PLLI2SQ RCC_PLLI2SCFGR_PLLI2SQ(2) +#define STM32_RCC_PLLI2SCFGR_PLLI2SR RCC_PLLI2SCFGR_PLLI2SR(2) + +/* Configure Dedicated Clock Configuration Register 2 */ +#define STM32_RCC_DCKCFGR2_USART1SRC RCC_DCKCFGR2_USART1SEL_APB +#define STM32_RCC_DCKCFGR2_USART2SRC RCC_DCKCFGR2_USART2SEL_APB +#define STM32_RCC_DCKCFGR2_UART4SRC RCC_DCKCFGR2_UART4SEL_APB +#define STM32_RCC_DCKCFGR2_UART5SRC RCC_DCKCFGR2_UART5SEL_APB +#define STM32_RCC_DCKCFGR2_USART6SRC RCC_DCKCFGR2_USART6SEL_APB +#define STM32_RCC_DCKCFGR2_UART7SRC RCC_DCKCFGR2_UART7SEL_APB +#define STM32_RCC_DCKCFGR2_UART8SRC RCC_DCKCFGR2_UART8SEL_APB +#define STM32_RCC_DCKCFGR2_I2C1SRC RCC_DCKCFGR2_I2C1SEL_HSI +#define STM32_RCC_DCKCFGR2_I2C2SRC RCC_DCKCFGR2_I2C2SEL_HSI +#define STM32_RCC_DCKCFGR2_I2C3SRC RCC_DCKCFGR2_I2C3SEL_HSI +#define STM32_RCC_DCKCFGR2_I2C4SRC RCC_DCKCFGR2_I2C4SEL_HSI +#define STM32_RCC_DCKCFGR2_LPTIM1SRC RCC_DCKCFGR2_LPTIM1SEL_APB +#define STM32_RCC_DCKCFGR2_CECSRC RCC_DCKCFGR2_CECSEL_HSI +#define STM32_RCC_DCKCFGR2_CK48MSRC RCC_DCKCFGR2_CK48MSEL_PLL +#define STM32_RCC_DCKCFGR2_SDMMCSRC RCC_DCKCFGR2_SDMMCSEL_48MHZ +#define STM32_RCC_DCKCFGR2_SDMMC2SRC RCC_DCKCFGR2_SDMMC2SEL_48MHZ +#define STM32_RCC_DCKCFGR2_DSISRC RCC_DCKCFGR2_DSISEL_PHY + + + +/* Several prescalers allow the configuration of the two AHB buses, the + * high-speed APB (APB2) and the low-speed APB (APB1) domains. The maximum + * frequency of the two AHB buses is 216 MHz while the maximum frequency of + * the high-speed APB domains is 108 MHz. The maximum allowed frequency of + * the low-speed APB domain is 54 MHz. + */ + +/* AHB clock (HCLK) is SYSCLK (216 MHz) */ + +#define STM32_RCC_CFGR_HPRE RCC_CFGR_HPRE_SYSCLK /* HCLK = SYSCLK / 1 */ +#define STM32_HCLK_FREQUENCY STM32_SYSCLK_FREQUENCY +#define STM32_BOARD_HCLK STM32_HCLK_FREQUENCY /* same as above, to satisfy compiler */ + +/* APB1 clock (PCLK1) is HCLK/4 (54 MHz) */ + +#define STM32_RCC_CFGR_PPRE1 RCC_CFGR_PPRE1_HCLKd4 /* PCLK1 = HCLK / 4 */ +#define STM32_PCLK1_FREQUENCY (STM32_HCLK_FREQUENCY/4) + +/* Timers driven from APB1 will be twice PCLK1 */ + +#define STM32_APB1_TIM2_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM3_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM4_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM5_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM6_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM7_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM12_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM13_CLKIN (2*STM32_PCLK1_FREQUENCY) +#define STM32_APB1_TIM14_CLKIN (2*STM32_PCLK1_FREQUENCY) + +/* APB2 clock (PCLK2) is HCLK/2 (108MHz) */ + +#define STM32_RCC_CFGR_PPRE2 RCC_CFGR_PPRE2_HCLKd2 /* PCLK2 = HCLK / 2 */ +#define STM32_PCLK2_FREQUENCY (STM32_HCLK_FREQUENCY/2) + +/* Timers driven from APB2 will be twice PCLK2 */ + +#define STM32_APB2_TIM1_CLKIN (2*STM32_PCLK2_FREQUENCY) +#define STM32_APB2_TIM8_CLKIN (2*STM32_PCLK2_FREQUENCY) +#define STM32_APB2_TIM9_CLKIN (2*STM32_PCLK2_FREQUENCY) +#define STM32_APB2_TIM10_CLKIN (2*STM32_PCLK2_FREQUENCY) +#define STM32_APB2_TIM11_CLKIN (2*STM32_PCLK2_FREQUENCY) + +/* SDMMC dividers. Note that slower clocking is required when DMA is disabled + * in order to avoid RX overrun/TX underrun errors due to delayed responses + * to service FIFOs in interrupt driven mode. These values have not been + * tuned!!! + * + * SDMMCCLK=48MHz, SDMMC_CK=SDMMCCLK/(118+2)=400 KHz + */ + +/* Use the Falling edge of the SDIO_CLK clock to change the edge the + * data and commands are change on + */ + +#define STM32_SDMMC_CLKCR_EDGE STM32_SDMMC_CLKCR_NEGEDGE + +#define STM32_SDMMC_INIT_CLKDIV (118 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT) + +/* DMA ON: SDMMCCLK=48MHz, SDMMC_CK=SDMMCCLK/(1+2)=16 MHz + * DMA OFF: SDMMCCLK=48MHz, SDMMC_CK=SDMMCCLK/(2+2)=12 MHz + */ + +#ifdef CONFIG_STM32F7_SDMMC_DMA +# define STM32_SDMMC_MMCXFR_CLKDIV (1 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT) +#else +# define STM32_SDMMC_MMCXFR_CLKDIV (2 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT) +#endif + +/* DMA ON: SDMMCCLK=48MHz, SDMMC_CK=SDMMCCLK/(1+2)=16 MHz + * DMA OFF: SDMMCCLK=48MHz, SDMMC_CK=SDMMCCLK/(2+2)=12 MHz + */ +//TODO #warning "Check Freq for 24mHz" + +#ifdef CONFIG_STM32F7_SDMMC_DMA +# define STM32_SDMMC_SDXFR_CLKDIV (1 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT) +#else +# define STM32_SDMMC_SDXFR_CLKDIV (2 << STM32_SDMMC_CLKCR_CLKDIV_SHIFT) +#endif + +/* FLASH wait states + * + * --------- ---------- ----------- + * VDD MAX SYSCLK WAIT STATES + * --------- ---------- ----------- + * 1.7-2.1 V 180 MHz 8 + * 2.1-2.4 V 216 MHz 9 + * 2.4-2.7 V 216 MHz 8 + * 2.7-3.6 V 216 MHz 7 + * --------- ---------- ----------- + */ + +#define BOARD_FLASH_WAITSTATES 7 + +/* LED definitions ******************************************************************/ +/* The radiolink_pix6 board has numerous LEDs but only three, LED_GREEN a Green LED, LED_BLUE + * a Blue LED and LED_RED a Red LED, that can be controlled by software. + * + * If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in any way. + * The following definitions are used to access individual LEDs. + */ + +/* LED index values for use with board_userled() */ + +#define BOARD_LED1 0 +#define BOARD_LED2 1 +#define BOARD_LED3 2 +#define BOARD_NLEDS 3 + +#define BOARD_LED_RED BOARD_LED1 +#define BOARD_LED_GREEN BOARD_LED2 +#define BOARD_LED_BLUE BOARD_LED3 + +/* LED bits for use with board_userled_all() */ + +#define BOARD_LED1_BIT (1 << BOARD_LED1) +#define BOARD_LED2_BIT (1 << BOARD_LED2) +#define BOARD_LED3_BIT (1 << BOARD_LED3) + +/* If CONFIG_ARCH_LEDS is defined, the usage by the board port is defined in + * include/board.h and src/stm32_leds.c. The LEDs are used to encode OS-related + * events as follows: + * + * + * SYMBOL Meaning LED state + * Red Green Blue + * ---------------------- -------------------------- ------ ------ ----*/ + +#define LED_STARTED 0 /* NuttX has been started OFF OFF OFF */ +#define LED_HEAPALLOCATE 1 /* Heap has been allocated OFF OFF ON */ +#define LED_IRQSENABLED 2 /* Interrupts enabled OFF ON OFF */ +#define LED_STACKCREATED 3 /* Idle stack created OFF ON ON */ +#define LED_INIRQ 4 /* In an interrupt N/C N/C GLOW */ +#define LED_SIGNAL 5 /* In a signal handler N/C GLOW N/C */ +#define LED_ASSERTION 6 /* An assertion failed GLOW N/C GLOW */ +#define LED_PANIC 7 /* The system has crashed Blink OFF N/C */ +#define LED_IDLE 8 /* MCU is is sleep mode ON OFF OFF */ + +/* Thus if the Green LED is statically on, NuttX has successfully booted and + * is, apparently, running normally. If the Red LED is flashing at + * approximately 2Hz, then a fatal error has been detected and the system + * has halted. + */ + +/* Alternate function pin selections ************************************************/ + +#define GPIO_USART1_RX GPIO_USART1_RX_2 /* PB7 */ +#define GPIO_USART1_TX GPIO_USART1_TX_2 /* PB6 */ + +#define GPIO_USART2_RX GPIO_USART2_RX_2 /* PD6 */ +#define GPIO_USART2_TX GPIO_USART2_TX_2 /* PD5 */ +#define GPIO_USART2_RTS GPIO_USART2_RTS_2 /* PD4 */ +#define GPIO_USART2_CTS GPIO_USART2_CTS_2 /* PD3 */ + +#define GPIO_USART3_RX GPIO_USART3_RX_3 /* PD9 */ +#define GPIO_USART3_TX GPIO_USART3_TX_3 /* PD8 */ +#define GPIO_USART3_RTS GPIO_USART3_RTS_2 /* PD12 */ +#define GPIO_USART3_CTS GPIO_USART3_CTS_2 /* PD11 */ + +#define GPIO_UART4_RX GPIO_UART4_RX_1 /* PA1 */ +#define GPIO_UART4_TX GPIO_UART4_TX_1 /* PA0 */ + +#define GPIO_UART7_RX GPIO_UART7_RX_1 /* PE7 */ +#define GPIO_UART7_TX GPIO_UART7_TX_1 /* PE8 */ + +/* UART8: has no remap + * + * GPIO_UART8_RX PE0 + * GPIO_UART8_TX PE1 + */ + + +/* CAN + * + * CAN1 is routed to transceiver. + * CAN2 is routed to transceiver. + */ +#define GPIO_CAN1_RX GPIO_CAN1_RX_3 /* PD0 */ +#define GPIO_CAN1_TX GPIO_CAN1_TX_3 /* PD1 */ +#define GPIO_CAN2_RX GPIO_CAN2_RX_2 /* PB13 */ +#define GPIO_CAN2_TX GPIO_CAN2_TX_1 /* PB5 */ + +/* SPI + * SPI1 is sensors + * SPI2 is OSD & RAMTRON + * SPI4 is EXTERNAL1 + * + */ + +#define GPIO_SPI1_MISO GPIO_SPI1_MISO_1 /* PA6 */ +#define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_3 /* PD7 */ +#define GPIO_SPI1_SCK GPIO_SPI1_SCK_2 /* PB3 */ + +#define GPIO_SPI2_MISO GPIO_SPI2_MISO_1 /* PB14 */ +#define GPIO_SPI2_MOSI GPIO_SPI2_MOSI_1 /* PB15 */ +#define GPIO_SPI2_SCK GPIO_SPI2_SCK_1 /* PA9 */ + +#define GPIO_SPI4_MISO GPIO_SPI4_MISO_2 /* PE13 */ +#define GPIO_SPI4_MOSI GPIO_SPI4_MOSI_1 /* PE6 */ +#define GPIO_SPI4_SCK GPIO_SPI4_SCK_1 /* PE2 */ + +/* I2C + * + * The optional _GPIO configurations allow the I2C driver to manually + * reset the bus to clear stuck slaves. They match the pin configuration, + * but are normally-high GPIOs. + * + */ + +#define GPIO_I2C1_SCL GPIO_I2C1_SCL_2 /* PB8 */ +#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2 /* PB9 */ + +#define GPIO_I2C2_SCL GPIO_I2C2_SCL_1 /* PB10 */ +#define GPIO_I2C2_SDA GPIO_I2C2_SDA_1 /* PB11 */ + + +/* SDMMC1 + * + * VDD 3.3 + * GND + * SDMMC1_CK PC12 + * SDMMC1_CMD PD2 + * SDMMC1_D0 PC8 + * SDMMC1_D1 PC9 + * SDMMC1_D2 PC10 + * SDMMC1_D3 PC11 + */ + +// #define GPIO_SDMMC1_D0 GPIO_SDMMC1_D0 +// #define GPIO_SDMMC1_D1 GPIO_SDMMC1_D1 +// #define GPIO_SDMMC1_D2 GPIO_SDMMC1_D2 +// #define GPIO_SDMMC1_D3 GPIO_SDMMC1_D3 + +/* The STM32 F7 connects to a TI DP83848TSQ/NOPB + * using RMII + * + * STM32 F7 BOARD DP83848TSQ/NOPB + * GPIO SIGNAL PIN NAME + * -------- ------------ ------------- + * PA7 ETH_CRS_DV CRS_DV + * PC1 ETH_MDC MDC + * PA2 ETH_MDIO MDIO + * PA1 ETH_REF_CL X1 + * PC4 ETH_RXD0 RX_D0 + * PC5 ETH_RXD1 RX_D1 + * PB11 ETH_TX_EN TX_EN + * PG13 ETH_TXD0 TX_D0 + * PB13 ETH_TXD1 TX_D1 + * + * The PHY address is 1, since COL/PHYAD0 features a pull up. + */ + +// #define GPIO_ETH_RMII_TX_EN GPIO_ETH_RMII_TX_EN_1 +// #define GPIO_ETH_RMII_TXD0 GPIO_ETH_RMII_TXD0_2 +// #define GPIO_ETH_RMII_TXD1 GPIO_ETH_RMII_TXD1_1 + + +/* USB + * + * OTG_FS_DM PA11 + * OTG_FS_DP PA12 + * VBUS PA9 + */ + + +/* Board provides GPIO or other Hardware for signaling to timing analyzer */ + +#if defined(CONFIG_BOARD_USE_PROBES) +# include "stm32_gpio.h" +# define PROBE_N(n) (1<<((n)-1)) +# define PROBE_1 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN14) /* PE14 AUX1 */ +# define PROBE_2 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN10) /* PA10 AUX2 */ +# define PROBE_3 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN11) /* PE11 AUX3 */ +# define PROBE_4 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN9) /* PE9 AUX4 */ +# define PROBE_5 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN15) /* PA15 AUX5 */ +# define PROBE_6 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN7) /* PA7 AUX6 */ +# define PROBE_7 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN6) /* PC6 AUX7 */ +# define PROBE_8 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN3) /* PA3 AUX8 */ +# //define PROBE_9 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTI|GPIO_PIN0) /* PI0 CAP1 */ + +# define PROBE_INIT(mask) \ + do { \ + if ((mask)& PROBE_N(1)) { stm32_configgpio(PROBE_1); } \ + if ((mask)& PROBE_N(2)) { stm32_configgpio(PROBE_2); } \ + if ((mask)& PROBE_N(3)) { stm32_configgpio(PROBE_3); } \ + if ((mask)& PROBE_N(4)) { stm32_configgpio(PROBE_4); } \ + if ((mask)& PROBE_N(5)) { stm32_configgpio(PROBE_5); } \ + if ((mask)& PROBE_N(6)) { stm32_configgpio(PROBE_6); } \ + if ((mask)& PROBE_N(7)) { stm32_configgpio(PROBE_7); } \ + if ((mask)& PROBE_N(8)) { stm32_configgpio(PROBE_8); } \ + /*if ((mask)& PROBE_N(9)) { stm32_configgpio(PROBE_9); } \*/ + +} while (0) + +# define PROBE(n,s) do {stm32_gpiowrite(PROBE_##n,(s));}while(0) +# define PROBE_MARK(n) PROBE(n,false);PROBE(n,true) +#else +# define PROBE_INIT(mask) +# define PROBE(n,s) +# define PROBE_MARK(n) +#endif diff --git a/boards/radiolink/PIX6/nuttx-config/include/board_dma_map.h b/boards/radiolink/PIX6/nuttx-config/include/board_dma_map.h new file mode 100644 index 0000000000..3e4eb5c326 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/include/board_dma_map.h @@ -0,0 +1,39 @@ +/**************************************************************************** + * + * Copyright (c) 2020 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#pragma once + +#define DMAMAP_USART3_TX DMAMAP_USART3_TX_1 // DMA1, Stream 3, Channel 4 (TELEM2 RX) +#define DMAMAP_SDMMC1 DMAMAP_SDMMC1_2 // DMA2, Stream 6, Channel 11 +#define DMAMAP_SPI1_RX DMAMAP_SPI1_RX_1 // DMA2, Stream 0, Channel 3 (SPI sensors RX) +#define DMAMAP_SPI1_TX DMAMAP_SPI1_TX_1 // DMA2, Stream 3, Channel 3 (SPI sensors TX) diff --git a/boards/radiolink/PIX6/nuttx-config/nsh/defconfig b/boards/radiolink/PIX6/nuttx-config/nsh/defconfig new file mode 100644 index 0000000000..56616a4298 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/nsh/defconfig @@ -0,0 +1,259 @@ +# +# This file is autogenerated: PLEASE DO NOT EDIT IT. +# +# You can use "make menuconfig" to make any modifications to the installed .config file. +# You can then do "make savedefconfig" to generate a new defconfig file that includes your +# modifications. +# +# CONFIG_DISABLE_ENVIRON is not set +# CONFIG_DISABLE_PSEUDOFS_OPERATIONS is not set +# CONFIG_DISABLE_PTHREAD is not set +# CONFIG_MMCSD_HAVE_CARDDETECT is not set +# CONFIG_MMCSD_HAVE_WRITEPROTECT is not set +# CONFIG_MMCSD_MMCSUPPORT is not set +# CONFIG_MMCSD_SPI is not set +# CONFIG_NSH_DISABLEBG is not set +# CONFIG_NSH_DISABLESCRIPT is not set +# CONFIG_NSH_DISABLE_CAT is not set +# CONFIG_NSH_DISABLE_CD is not set +# CONFIG_NSH_DISABLE_CP is not set +# CONFIG_NSH_DISABLE_DATE is not set +# CONFIG_NSH_DISABLE_DF is not set +# CONFIG_NSH_DISABLE_ECHO is not set +# CONFIG_NSH_DISABLE_ENV is not set +# CONFIG_NSH_DISABLE_EXEC is not set +# CONFIG_NSH_DISABLE_EXPORT is not set +# CONFIG_NSH_DISABLE_FREE is not set +# CONFIG_NSH_DISABLE_GET is not set +# CONFIG_NSH_DISABLE_HELP is not set +# CONFIG_NSH_DISABLE_IFCONFIG is not set +# CONFIG_NSH_DISABLE_IFUPDOWN is not set +# CONFIG_NSH_DISABLE_ITEF is not set +# CONFIG_NSH_DISABLE_KILL is not set +# CONFIG_NSH_DISABLE_LOOPS is not set +# CONFIG_NSH_DISABLE_LS is not set +# CONFIG_NSH_DISABLE_MKDIR is not set +# CONFIG_NSH_DISABLE_MKFATFS is not set +# CONFIG_NSH_DISABLE_MOUNT is not set +# CONFIG_NSH_DISABLE_MV is not set +# CONFIG_NSH_DISABLE_PS is not set +# CONFIG_NSH_DISABLE_PSSTACKUSAGE is not set +# CONFIG_NSH_DISABLE_PWD is not set +# CONFIG_NSH_DISABLE_RM is not set +# CONFIG_NSH_DISABLE_RMDIR is not set +# CONFIG_NSH_DISABLE_SEMICOLON is not set +# CONFIG_NSH_DISABLE_SET is not set +# CONFIG_NSH_DISABLE_SLEEP is not set +# CONFIG_NSH_DISABLE_SOURCE is not set +# CONFIG_NSH_DISABLE_TELNETD is not set +# CONFIG_NSH_DISABLE_TEST is not set +# CONFIG_NSH_DISABLE_TIME is not set +# CONFIG_NSH_DISABLE_UMOUNT is not set +# CONFIG_NSH_DISABLE_UNSET is not set +# CONFIG_NSH_DISABLE_USLEEP is not set +CONFIG_ARCH="arm" +CONFIG_ARCH_BOARD_CUSTOM=y +CONFIG_ARCH_BOARD_CUSTOM_DIR="../../../../boards/radiolink/PIX6/nuttx-config" +CONFIG_ARCH_BOARD_CUSTOM_DIR_RELPATH=y +CONFIG_ARCH_BOARD_CUSTOM_NAME="radiolink" +CONFIG_ARCH_CHIP="stm32f7" +CONFIG_ARCH_CHIP_STM32F765II=y +CONFIG_ARCH_CHIP_STM32F7=y +CONFIG_ARCH_INTERRUPTSTACK=768 +CONFIG_ARCH_STACKDUMP=y +CONFIG_ARMV7M_BASEPRI_WAR=y +CONFIG_ARMV7M_DCACHE=y +CONFIG_ARMV7M_DTCM=y +CONFIG_ARMV7M_ICACHE=y +CONFIG_ARMV7M_ITCM=y +CONFIG_ARMV7M_MEMCPY=y +CONFIG_ARMV7M_USEBASEPRI=y +CONFIG_ARM_MPU_EARLY_RESET=y +CONFIG_BOARDCTL_RESET=y +CONFIG_BOARD_ASSERT_RESET_VALUE=0 +CONFIG_BOARD_CRASHDUMP=y +CONFIG_BOARD_LOOPSPERMSEC=22114 +CONFIG_BOARD_RESET_ON_ASSERT=2 +CONFIG_BUILTIN=y +CONFIG_CDCACM=y +CONFIG_CDCACM_IFLOWCONTROL=y +CONFIG_CDCACM_PRODUCTID=0x0032 +CONFIG_CDCACM_PRODUCTSTR="radiolink PIX6" +CONFIG_CDCACM_RXBUFSIZE=600 +CONFIG_CDCACM_TXBUFSIZE=12000 +CONFIG_CDCACM_VENDORID=0x26ac +CONFIG_CDCACM_VENDORSTR="radiolink" +CONFIG_DEBUG_FULLOPT=y +CONFIG_DEBUG_HARDFAULT_ALERT=y +CONFIG_DEBUG_SYMBOLS=y +CONFIG_DEBUG_TCBINFO=y +CONFIG_DEFAULT_SMALL=y +CONFIG_DEV_FIFO_SIZE=0 +CONFIG_DEV_GPIO=y +CONFIG_DEV_PIPE_MAXSIZE=1024 +CONFIG_DEV_PIPE_SIZE=70 +CONFIG_EXAMPLES_CALIB_UDELAY=y +CONFIG_FAT_DMAMEMORY=y +CONFIG_FAT_LCNAMES=y +CONFIG_FAT_LFN=y +CONFIG_FAT_LFN_ALIAS_HASH=y +CONFIG_FDCLONE_STDIO=y +CONFIG_FS_BINFS=y +CONFIG_FS_CROMFS=y +CONFIG_FS_FAT=y +CONFIG_FS_FATTIME=y +CONFIG_FS_PROCFS=y +CONFIG_FS_PROCFS_INCLUDE_PROGMEM=y +CONFIG_FS_PROCFS_MAX_TASKS=64 +CONFIG_FS_PROCFS_REGISTER=y +CONFIG_FS_ROMFS=y +CONFIG_GRAN=y +CONFIG_GRAN_INTR=y +CONFIG_HAVE_CXX=y +CONFIG_HAVE_CXXINITIALIZE=y +CONFIG_I2C=y +CONFIG_I2C_RESET=y +CONFIG_IDLETHREAD_STACKSIZE=750 +CONFIG_INIT_ENTRYPOINT="nsh_main" +CONFIG_INIT_STACKSIZE=3194 +CONFIG_LIBC_LONG_LONG=y +CONFIG_LIBC_STRERROR=y +CONFIG_MEMSET_64BIT=y +CONFIG_MEMSET_OPTSPEED=y +CONFIG_MMCSD=y +CONFIG_MMCSD_SDIO=y +CONFIG_MMCSD_SDIOWAIT_WRCOMPLETE=y +CONFIG_MM_REGIONS=3 +CONFIG_MTD=y +CONFIG_MTD_BYTE_WRITE=y +CONFIG_MTD_PARTITION=y +CONFIG_MTD_PROGMEM=y +CONFIG_MTD_RAMTRON=y +CONFIG_NAME_MAX=40 +CONFIG_NSH_ARCHINIT=y +CONFIG_NSH_ARGCAT=y +CONFIG_NSH_BUILTIN_APPS=y +CONFIG_NSH_CMDPARMS=y +CONFIG_NSH_CROMFSETC=y +CONFIG_NSH_LINELEN=128 +CONFIG_NSH_MAXARGUMENTS=15 +CONFIG_NSH_NESTDEPTH=8 +CONFIG_NSH_QUOTE=y +CONFIG_NSH_ROMFSETC=y +CONFIG_NSH_ROMFSSECTSIZE=128 +CONFIG_NSH_STRERROR=y +CONFIG_NSH_VARS=y +CONFIG_OTG_ID_GPIO_DISABLE=y +CONFIG_PIPES=y +CONFIG_PREALLOC_TIMERS=50 +CONFIG_PRIORITY_INHERITANCE=y +CONFIG_PTHREAD_MUTEX_ROBUST=y +CONFIG_PTHREAD_STACK_MIN=512 +CONFIG_RAMTRON_EMULATE_PAGE_SHIFT=5 +CONFIG_RAMTRON_EMULATE_SECTOR_SHIFT=5 +CONFIG_RAMTRON_SETSPEED=y +CONFIG_RAM_SIZE=245760 +CONFIG_RAM_START=0x20010000 +CONFIG_RAW_BINARY=y +CONFIG_READLINE_CMD_HISTORY=y +CONFIG_READLINE_TABCOMPLETION=y +CONFIG_RTC_DATETIME=y +CONFIG_SCHED_HPWORK=y +CONFIG_SCHED_HPWORKPRIORITY=249 +CONFIG_SCHED_HPWORKSTACKSIZE=1280 +CONFIG_SCHED_INSTRUMENTATION=y +CONFIG_SCHED_INSTRUMENTATION_EXTERNAL=y +CONFIG_SCHED_INSTRUMENTATION_SWITCH=y +CONFIG_SCHED_LPWORK=y +CONFIG_SCHED_LPWORKPRIORITY=50 +CONFIG_SCHED_LPWORKSTACKSIZE=1632 +CONFIG_SCHED_WAITPID=y +CONFIG_SDMMC1_SDIO_MODE=y +CONFIG_SDMMC1_SDIO_PULLUP=y +CONFIG_SEM_PREALLOCHOLDERS=32 +CONFIG_SERIAL_IFLOWCONTROL_WATERMARKS=y +CONFIG_SERIAL_TERMIOS=y +CONFIG_SIG_DEFAULT=y +CONFIG_SIG_SIGALRM_ACTION=y +CONFIG_SIG_SIGUSR1_ACTION=y +CONFIG_SIG_SIGUSR2_ACTION=y +CONFIG_SIG_SIGWORK=4 +CONFIG_STACK_COLORATION=y +CONFIG_START_DAY=30 +CONFIG_START_MONTH=11 +CONFIG_STDIO_BUFFER_SIZE=256 +CONFIG_STM32F7_ADC1=y +CONFIG_STM32F7_BBSRAM=y +CONFIG_STM32F7_BBSRAM_FILES=5 +CONFIG_STM32F7_BKPSRAM=y +CONFIG_STM32F7_DMA1=y +CONFIG_STM32F7_DMA2=y +CONFIG_STM32F7_DMACAPABLE=y +CONFIG_STM32F7_FLOWCONTROL_BROKEN=y +CONFIG_STM32F7_I2C1=y +CONFIG_STM32F7_I2C2=y +CONFIG_STM32F7_I2C_DYNTIMEO=y +CONFIG_STM32F7_I2C_DYNTIMEO_STARTSTOP=10 +CONFIG_STM32F7_OTGFS=y +CONFIG_STM32F7_PROGMEM=y +CONFIG_STM32F7_PWR=y +CONFIG_STM32F7_RTC=y +CONFIG_STM32F7_RTC_AUTO_LSECLOCK_START_DRV_CAPABILITY=y +CONFIG_STM32F7_RTC_MAGIC_REG=1 +CONFIG_STM32F7_SAVE_CRASHDUMP=y +CONFIG_STM32F7_SDMMC1=y +CONFIG_STM32F7_SDMMC_DMA=y +CONFIG_STM32F7_SERIALBRK_BSDCOMPAT=y +CONFIG_STM32F7_SERIAL_DISABLE_REORDERING=y +CONFIG_STM32F7_SPI1=y +CONFIG_STM32F7_SPI1_DMA=y +CONFIG_STM32F7_SPI1_DMA_BUFFER=1024 +CONFIG_STM32F7_SPI2=y +#CONFIG_STM32F7_SPI2_DMA=y +#CONFIG_STM32F7_SPI2_DMA_BUFFER=1024 +CONFIG_STM32F7_SPI4=y +CONFIG_STM32F7_SPI_DMATHRESHOLD=8 +CONFIG_STM32F7_TIM5=y +CONFIG_STM32F7_UART4=y +CONFIG_STM32F7_UART7=y +CONFIG_STM32F7_UART8=y +CONFIG_STM32F7_USART1=y +CONFIG_STM32F7_USART2=y +CONFIG_STM32F7_USART3=y +CONFIG_STM32F7_USART_BREAKS=y +CONFIG_STM32F7_USART_INVERT=y +CONFIG_STM32F7_USART_SINGLEWIRE=y +CONFIG_STM32F7_USART_SWAP=y +CONFIG_STM32F7_WWDG=y +CONFIG_SYSTEM_CDCACM=y +CONFIG_SYSTEM_NSH=y +CONFIG_TASK_NAME_SIZE=24 +CONFIG_UART4_BAUD=57600 +CONFIG_UART4_RXBUFSIZE=600 +CONFIG_UART4_TXBUFSIZE=1500 +CONFIG_UART7_BAUD=57600 +CONFIG_UART7_RXBUFSIZE=180 +CONFIG_UART7_SERIAL_CONSOLE=y +CONFIG_UART7_TXBUFSIZE=1500 +CONFIG_UART8_BAUD=57600 +CONFIG_UART8_RXBUFSIZE=600 +CONFIG_UART8_RXDMA=y +CONFIG_UART8_TXBUFSIZE=1500 +CONFIG_USART1_BAUD=57600 +CONFIG_USART1_RXBUFSIZE=600 +CONFIG_USART1_TXBUFSIZE=1500 +CONFIG_USART2_BAUD=57600 +CONFIG_USART2_IFLOWCONTROL=y +CONFIG_USART2_OFLOWCONTROL=y +CONFIG_USART2_RXBUFSIZE=600 +CONFIG_USART2_RXDMA=y +CONFIG_USART2_TXBUFSIZE=3000 +CONFIG_USART3_IFLOWCONTROL=y +CONFIG_USART3_OFLOWCONTROL=y +CONFIG_USART3_RXBUFSIZE=600 +CONFIG_USART3_RXDMA=y +CONFIG_USART3_TXBUFSIZE=3000 +CONFIG_USBDEV=y +CONFIG_USBDEV_BUSPOWERED=y +CONFIG_USBDEV_MAXPOWER=500 +CONFIG_USEC_PER_TICK=1000 diff --git a/boards/radiolink/PIX6/nuttx-config/scripts/kernel-space.ld b/boards/radiolink/PIX6/nuttx-config/scripts/kernel-space.ld new file mode 100644 index 0000000000..8ad6e7bf44 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/scripts/kernel-space.ld @@ -0,0 +1,146 @@ +/**************************************************************************** + * kernel-space.ld + * + * Copyright (C) 2015 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/* NOTE: This depends on the memory.ld script having been included prior to + * this script. + */ + +OUTPUT_ARCH(arm) +EXTERN(_vectors) +ENTRY(_stext) + +/* + * Ensure that abort() is present in the final object. The exception handling + * code pulled in by libgcc.a requires it (and that code cannot be easily avoided). + */ +EXTERN(abort) +EXTERN(_bootdelay_signature) +/* + * TODO: Fill in the signature location into TOC from user-space elf +EXTERN(_main_toc) +*/ + +SECTIONS +{ + .text : { + _stext = ABSOLUTE(.); + *(.vectors) + . = ALIGN(32); + /* + This signature provides the bootloader with a way to delay booting + */ + _bootdelay_signature = ABSOLUTE(.); + FILL(0xffecc2925d7d05c5) + . += 8; + /* + *(.main_toc) + */ + *(.text .text.*) + *(.fixup) + *(.gnu.warning) + *(.rodata .rodata.*) + *(.gnu.linkonce.t.*) + *(.glue_7) + *(.glue_7t) + *(.got) + *(.gcc_except_table) + *(.gnu.linkonce.r.*) + _etext = ABSOLUTE(.); + } > kflash + + /* + * Init functions (static constructors and the like) + */ + .init_section : { + _sinit = ABSOLUTE(.); + KEEP(*(.init_array .init_array.*)) + _einit = ABSOLUTE(.); + } > kflash + + + .ARM.extab : { + *(.ARM.extab*) + } > kflash + + __exidx_start = ABSOLUTE(.); + .ARM.exidx : { + *(.ARM.exidx*) + } > kflash + + __exidx_end = ABSOLUTE(.); + + _eronly = ABSOLUTE(.); + + .data : { + _sdata = ABSOLUTE(.); + *(.data .data.*) + *(.gnu.linkonce.d.*) + CONSTRUCTORS + _edata = ABSOLUTE(.); + } > ksram AT > kflash + + .bss : { + _sbss = ABSOLUTE(.); + *(.bss .bss.*) + *(.gnu.linkonce.b.*) + *(COMMON) + . = ALIGN(4); + _ebss = ABSOLUTE(.); + } > ksram + + /* Stabs debugging sections */ + + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_info 0 : { *(.debug_info) } + .debug_line 0 : { *(.debug_line) } + .debug_pubnames 0 : { *(.debug_pubnames) } + .debug_aranges 0 : { *(.debug_aranges) } + + .ramfunc : { + _sramfuncs = .; + *(.ramfunc .ramfunc.*) + . = ALIGN(4); + _eramfuncs = .; + } > ksram AT > kflash + + _framfuncs = LOADADDR(.ramfunc); +} diff --git a/boards/radiolink/PIX6/nuttx-config/scripts/memory.ld b/boards/radiolink/PIX6/nuttx-config/scripts/memory.ld new file mode 100644 index 0000000000..23e536e9c5 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/scripts/memory.ld @@ -0,0 +1,98 @@ +/**************************************************************************** + * scripts/memory.ld + * + * Copyright (C) 2016 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/* The STM32F765IIT6 has 2048 KiB of main FLASH memory. This FLASH memory + * can be accessed from either the AXIM interface at address 0x0800:0000 or + * from the ITCM interface at address 0x0020:0000. + * + * Additional information, including the option bytes, is available at at + * FLASH at address 0x1ff0:0000 (AXIM) or 0x0010:0000 (ITCM). + * + * In the STM32F765IIT6, two different boot spaces can be selected through + * the BOOT pin and the boot base address programmed in the BOOT_ADD0 and + * BOOT_ADD1 option bytes: + * + * 1) BOOT=0: Boot address defined by user option byte BOOT_ADD0[15:0]. + * ST programmed value: Flash on ITCM at 0x0020:0000 + * 2) BOOT=1: Boot address defined by user option byte BOOT_ADD1[15:0]. + * ST programmed value: System bootloader at 0x0010:0000 + * + * NuttX does not modify these option byes. On the unmodified NUCLEO-144 + * board, the BOOT0 pin is at ground so by default, the STM32F765IIT6 will + * boot from address 0x0020:0000 in ITCM FLASH. + * + * The STM32F765IIT6 also has 512 KiB of data SRAM (in addition to ITCM SRAM). + * SRAM is split up into three blocks: + * + * 1) 128 KiB of DTCM SRM beginning at address 0x2000:0000 + * 2) 368 KiB of SRAM1 beginning at address 0x2002:0000 + * 3) 16 KiB of SRAM2 beginning at address 0x2007:c000 + * + * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 + * where the code expects to begin execution by jumping to the entry point in + * the 0x0800:0000 address range. + * + * Bootloader reserves the first 32K bank (2 Mbytes Flash memory single bank) + * organization (256 bits read width) + */ + +MEMORY +{ + /* ITCM boot address */ + + itcm (rwx) : ORIGIN = 0x00208000, LENGTH = 2048K-32K + + /* 2048KB FLASH, bootloader reserves the first 32kb */ + + kflash (rx) : ORIGIN = 0x08008000, LENGTH = 1024K-32K + uflash (rx) : ORIGIN = 0x08100000, LENGTH = 1024K + + /* ITCM RAM */ + + itcm_ram (rwx) : ORIGIN = 0x00000000, LENGTH = 16K + + /* DTCM SRAM */ + + dtcm_ram (rwx) : ORIGIN = 0x20000000, LENGTH = 128K + + /* 368KB of contiguous SRAM1 */ + + ksram (rwx) : ORIGIN = 0x20020000, LENGTH = 128K + usram (rwx) : ORIGIN = 0x20040000, LENGTH = 368K-128K + + /* 16KB of SRAM2 */ + + sram2 (rwx) : ORIGIN = 0x2007c000, LENGTH = 16K +} diff --git a/boards/radiolink/PIX6/nuttx-config/scripts/script.ld b/boards/radiolink/PIX6/nuttx-config/scripts/script.ld new file mode 100644 index 0000000000..db0f740cf0 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/scripts/script.ld @@ -0,0 +1,181 @@ +/**************************************************************************** + * scripts/script.ld + * + * Copyright (C) 2016 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/* The STM32F765IIT6 has 2048 KiB of main FLASH memory. This FLASH memory + * can be accessed from either the AXIM interface at address 0x0800:0000 or + * from the ITCM interface at address 0x0020:0000. + * + * Additional information, including the option bytes, is available at at + * FLASH at address 0x1ff0:0000 (AXIM) or 0x0010:0000 (ITCM). + * + * In the STM32F765IIT6, two different boot spaces can be selected through + * the BOOT pin and the boot base address programmed in the BOOT_ADD0 and + * BOOT_ADD1 option bytes: + * + * 1) BOOT=0: Boot address defined by user option byte BOOT_ADD0[15:0]. + * ST programmed value: Flash on ITCM at 0x0020:0000 + * 2) BOOT=1: Boot address defined by user option byte BOOT_ADD1[15:0]. + * ST programmed value: System bootloader at 0x0010:0000 + * + * NuttX does not modify these option byes. On the unmodified NUCLEO-144 + * board, the BOOT0 pin is at ground so by default, the STM32F765IIT6 will + * boot from address 0x0020:0000 in ITCM FLASH. + * + * The STM32F765IIT6 also has 512 KiB of data SRAM (in addition to ITCM SRAM). + * SRAM is split up into three blocks: + * + * 1) 128 KiB of DTCM SRM beginning at address 0x2000:0000 + * 2) 368 KiB of SRAM1 beginning at address 0x2002:0000 + * 3) 16 KiB of SRAM2 beginning at address 0x2007:c000 + * + * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 + * where the code expects to begin execution by jumping to the entry point in + * the 0x0800:0000 address range. + * + * Bootloader reserves the first 32K bank (2 Mbytes Flash memory single bank) + * organization (256 bits read width) + */ + +MEMORY +{ + FLASH_ITCM (rx) : ORIGIN = 0x00208000, LENGTH = 2016K + FLASH_AXIM (rx) : ORIGIN = 0x08008000, LENGTH = 2016K + + ITCM_RAM (rwx) : ORIGIN = 0x00000000, LENGTH = 16K + DTCM_RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 128K + SRAM1 (rwx) : ORIGIN = 0x20020000, LENGTH = 368K + SRAM2 (rwx) : ORIGIN = 0x2007c000, LENGTH = 16K +} + +OUTPUT_ARCH(arm) +EXTERN(_vectors) +ENTRY(_stext) + +/* + * Ensure that abort() is present in the final object. The exception handling + * code pulled in by libgcc.a requires it (and that code cannot be easily avoided). + */ +EXTERN(abort) +EXTERN(_bootdelay_signature) + +SECTIONS +{ + .text : { + _stext = ABSOLUTE(.); + *(.vectors) + . = ALIGN(32); + /* + This signature provides the bootloader with a way to delay booting + */ + _bootdelay_signature = ABSOLUTE(.); + FILL(0xffecc2925d7d05c5) + . += 8; + *(.text .text.*) + *(.fixup) + *(.gnu.warning) + *(.rodata .rodata.*) + *(.gnu.linkonce.t.*) + *(.glue_7) + *(.glue_7t) + *(.got) + *(.gcc_except_table) + *(.gnu.linkonce.r.*) + _etext = ABSOLUTE(.); + + } > FLASH_AXIM + + /* + * Init functions (static constructors and the like) + */ + .init_section : { + _sinit = ABSOLUTE(.); + KEEP(*(.init_array .init_array.*)) + _einit = ABSOLUTE(.); + } > FLASH_AXIM + + + .ARM.extab : { + *(.ARM.extab*) + } > FLASH_AXIM + + __exidx_start = ABSOLUTE(.); + .ARM.exidx : { + *(.ARM.exidx*) + } > FLASH_AXIM + __exidx_end = ABSOLUTE(.); + + _eronly = ABSOLUTE(.); + + .data : { + _sdata = ABSOLUTE(.); + *(.data .data.*) + *(.gnu.linkonce.d.*) + CONSTRUCTORS + _edata = ABSOLUTE(.); + } > SRAM1 AT > FLASH_AXIM + + .bss : { + _sbss = ABSOLUTE(.); + *(.bss .bss.*) + *(.gnu.linkonce.b.*) + *(COMMON) + . = ALIGN(4); + _ebss = ABSOLUTE(.); + } > SRAM1 + + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_info 0 : { *(.debug_info) } + .debug_line 0 : { *(.debug_line) } + .debug_pubnames 0 : { *(.debug_pubnames) } + .debug_aranges 0 : { *(.debug_aranges) } + + .ramfunc : { + _sramfuncs = .; + *(.ramfunc .ramfunc.*) + . = ALIGN(4); + _eramfuncs = .; + } > ITCM_RAM AT > FLASH_AXIM + + _framfuncs = LOADADDR(.ramfunc); +} diff --git a/boards/radiolink/PIX6/nuttx-config/scripts/user-space.ld b/boards/radiolink/PIX6/nuttx-config/scripts/user-space.ld new file mode 100644 index 0000000000..e19ddea756 --- /dev/null +++ b/boards/radiolink/PIX6/nuttx-config/scripts/user-space.ld @@ -0,0 +1,124 @@ +/**************************************************************************** + * user-space.ld + * + * Copyright (C) 2015 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/* NOTE: This depends on the memory.ld script having been included prior to + * this script. + */ +EXTERN(userspace) +OUTPUT_ARCH(arm) +SECTIONS +{ + .userspace : { + *(.userspace) + } > uflash + + .text : { + _stext = ABSOLUTE(.); + *(.text .text.*) + *(.fixup) + *(.gnu.warning) + *(.rodata .rodata.*) + *(.gnu.linkonce.t.*) + *(.glue_7) + *(.glue_7t) + *(.got) + *(.gcc_except_table) + *(.gnu.linkonce.r.*) + _etext = ABSOLUTE(.); + } > uflash + + /* + * Init functions (static constructors and the like) + */ + .init_section : { + _sinit = ABSOLUTE(.); + KEEP(*(.init_array .init_array.*)) + _einit = ABSOLUTE(.); + } > uflash + + + .ARM.extab : { + *(.ARM.extab*) + } > uflash + + __exidx_start = ABSOLUTE(.); + .ARM.exidx : { + *(.ARM.exidx*) + } > uflash + + __exidx_end = ABSOLUTE(.); + + _eronly = ABSOLUTE(.); + + .data : { + _sdata = ABSOLUTE(.); + *(.data .data.*) + *(.gnu.linkonce.d.*) + CONSTRUCTORS + _edata = ABSOLUTE(.); + } > usram AT > uflash + + .bss : { + _sbss = ABSOLUTE(.); + *(.bss .bss.*) + *(.gnu.linkonce.b.*) + *(COMMON) + /* Kernel heap start at _ebss, make _ebss MPU-friendly aligned */ + . = ALIGN(0x1000); + _ebss = ABSOLUTE(.); + } > usram + + /* Stabs debugging sections */ + + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_info 0 : { *(.debug_info) } + .debug_line 0 : { *(.debug_line) } + .debug_pubnames 0 : { *(.debug_pubnames) } + .debug_aranges 0 : { *(.debug_aranges) } + + /* Start of the image signature. This + * has to be in the end of the image + */ + .signature : { + _boot_signature = ALIGN(4); + } > uflash +} diff --git a/boards/radiolink/PIX6/src/CMakeLists.txt b/boards/radiolink/PIX6/src/CMakeLists.txt new file mode 100644 index 0000000000..7fbfb7b94d --- /dev/null +++ b/boards/radiolink/PIX6/src/CMakeLists.txt @@ -0,0 +1,55 @@ +############################################################################ +# +# Copyright (c) 2016 PX4 Development Team. All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# 3. Neither the name PX4 nor the names of its contributors may be +# used to endorse or promote products derived from this software +# without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS +# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +############################################################################ + +add_library(drivers_board + can.c + i2c.cpp + init.cpp + led.c + mtd.cpp + sdio.c + spi.cpp + timer_config.cpp + usb.c +) +add_dependencies(drivers_board arch_board_hw_info) +target_link_libraries(drivers_board + PRIVATE + arch_io_pins + arch_spi + arch_board_hw_info + drivers__led # drv_led_start + nuttx_arch # sdio + nuttx_drivers # sdio + px4_layer +) diff --git a/boards/radiolink/PIX6/src/board_config.h b/boards/radiolink/PIX6/src/board_config.h new file mode 100644 index 0000000000..845d5d7bd4 --- /dev/null +++ b/boards/radiolink/PIX6/src/board_config.h @@ -0,0 +1,293 @@ +/**************************************************************************** + * + * Copyright (c) 2016-2022 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file board_config.h + * + * board internal definitions + */ + +#pragma once + +/**************************************************************************************************** + * Included Files + ****************************************************************************************************/ + +#include +#include +#include +#include + +#include + +/**************************************************************************************************** + * Definitions + ****************************************************************************************************/ + +/* PX4IO connection configuration */ + +#define BOARD_USES_PX4IO_VERSION 2 +#define PX4IO_SERIAL_DEVICE "/dev/ttyS5" +#define PX4IO_SERIAL_TX_GPIO GPIO_UART8_TX +#define PX4IO_SERIAL_RX_GPIO GPIO_UART8_RX +#define PX4IO_SERIAL_BASE STM32_UART8_BASE +#define PX4IO_SERIAL_VECTOR STM32_IRQ_UART8 +#define PX4IO_SERIAL_TX_DMAMAP DMAMAP_UART8_TX +#define PX4IO_SERIAL_RX_DMAMAP DMAMAP_UART8_RX +#define PX4IO_SERIAL_RCC_REG STM32_RCC_APB1ENR +#define PX4IO_SERIAL_RCC_EN RCC_APB1ENR_UART8EN +#define PX4IO_SERIAL_CLOCK STM32_PCLK1_FREQUENCY +#define PX4IO_SERIAL_BITRATE 1500000 /* 1.5Mbps -> max rate for IO */ + +/* Configuration ************************************************************************************/ + +#define BOARD_HAS_STATIC_MANIFEST 1 + +#define BOARD_HAS_LTC44XX_VALIDS 0 // No LTC or N Bricks +#define BOARD_HAS_USB_VALID 0 // LTC Has No USB valid +#define BOARD_HAS_NBAT_V 1 // Only one Vbat to ADC +#define BOARD_HAS_NBAT_I 0 // No Ibat ADC + +/* LEDs */ +#define GPIO_LED1 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_25MHz|GPIO_OUTPUT_SET|GPIO_PORTD|GPIO_PIN14) +#define GPIO_LED2 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_25MHz|GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN1) +#define GPIO_LED3 (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_25MHz|GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN7) + +#define GPIO_LED_RED GPIO_LED1 +#define GPIO_LED_GREEN GPIO_LED2 +#define GPIO_LED_BLUE GPIO_LED3 + +#define BOARD_HAS_CONTROL_STATUS_LEDS 1 +#define BOARD_OVERLOAD_LED LED_RED +#define BOARD_ARMED_LED LED_BLUE +#define BOARD_ARMED_STATE_LED LED_GREEN + +/* Safety Switch is HW version dependent on having an PX4IO + * So we init to a benign state with the _INIT definition + * and provide the the non _INIT one for the driver to make a run time + * decision to use it. + */ +#define GPIO_nSAFETY_SWITCH_LED_OUT_INIT /* PB0 */ (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTB|GPIO_PIN0) +/* + * ADC channels + * + * These are the channel numbers of the ADCs of the microcontroller that + * can be used by the Px4 Firmware in the adc driver + */ + +/* ADC defines to be used in sensors.cpp to read from a particular channel */ + +#define ADC1_CH(n) (n) +#define ADC1_GPIO(n) GPIO_ADC1_IN##n + +/* Define GPIO pins used as ADC N.B. Channel numbers must match below */ + +#define PX4_ADC_GPIO \ + /* PA2 */ ADC1_GPIO(2), \ + /* PA4 */ ADC1_GPIO(4), \ + /* PA5 */ ADC1_GPIO(5), \ + /* PC0 */ ADC1_GPIO(10), \ + /* PC2 */ ADC1_GPIO(12), \ + /* PC3 */ ADC1_GPIO(13) + +/* Define Channel numbers must match above GPIO pin IN(n)*/ + +#define ADC_BATTERY_VOLTAGE_CHANNEL /* PA2 */ ADC1_CH(2) +#define ADC_BATTERY_CURRENT_CHANNEL /* PA5 */ ADC1_CH(5) +#define ADC_SCALED_V5_CHANNEL /* PC0 */ ADC1_CH(10) +#define ADC_ADC1_6V6_CHANNEL /* PC2 */ ADC1_CH(12) +#define ADC_ADC1_3V3_CHANNEL1 /* PC3 */ ADC1_CH(13) +#define ADC_ADC1_3V3_CHANNEL2 /* PA4 */ ADC1_CH(4) + +#define ADC_CHANNELS \ + ((1 << ADC_BATTERY_VOLTAGE_CHANNEL) | \ + (1 << ADC_BATTERY_CURRENT_CHANNEL) | \ + (1 << ADC_SCALED_V5_CHANNEL) | \ + (1 << ADC_ADC1_3V3_CHANNEL2) | \ + (1 << ADC_ADC1_6V6_CHANNEL) | \ + (1 << ADC_ADC1_3V3_CHANNEL1)) + +/* HW has to large of R termination on ADC todo:change when HW value is chosen */ + +#define SYSTEM_ADC_BASE STM32_ADC1_BASE + +#define BOARD_ADC_OPEN_CIRCUIT_V (5.6f) + +//#define UAVCAN_NUM_IFACES_RUNTIME 1 + +/* PWM + */ +#define DIRECT_PWM_OUTPUT_CHANNELS 8 + + +#define GPIO_VDD_5V_PERIPH_nEN /* PC4 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN4) +#define GPIO_VDD_5V_PERIPH_nOC /* PE15 */ (GPIO_INPUT |GPIO_PULLUP|GPIO_PORTE|GPIO_PIN15) +#define GPIO_VDD_5V_HIPOWER_nEN /* PD13 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_SET|GPIO_PORTD|GPIO_PIN13) +#define GPIO_VDD_5V_HIPOWER_nOC /* PE10 */ (GPIO_INPUT |GPIO_PULLUP|GPIO_PORTE|GPIO_PIN10) +#define GPIO_VDD_3V3_SENSORS_EN /* PE3 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN3) +#define GPIO_VDD_3V3_SPEKTRUM_POWER_EN /* PE4 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN4) + +/* Define True logic Power Control in arch agnostic form */ + +#define VDD_5V_PERIPH_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_5V_PERIPH_nEN, !(on_true)) +#define VDD_5V_HIPOWER_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_5V_HIPOWER_nEN, !(on_true)) +#define VDD_3V3_SENSORS4_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_3V3_SENSORS_EN, (on_true)) +#define VDD_3V3_SPEKTRUM_POWER_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_3V3_SPEKTRUM_POWER_EN, (on_true)) +#define READ_VDD_3V3_SPEKTRUM_POWER_EN() px4_arch_gpioread(GPIO_VDD_3V3_SPEKTRUM_POWER_EN) + + +/* Tone alarm output */ + +#define TONE_ALARM_TIMER 9 /* Timer 14 */ +#define TONE_ALARM_CHANNEL 1 /* PE5 GPIO_TIM14_CH1OUT_2 */ + +#define GPIO_BUZZER_1 /* PE5 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN5) + +#define GPIO_TONE_ALARM_IDLE GPIO_BUZZER_1 +#define GPIO_TONE_ALARM GPIO_TIM9_CH1OUT_2 + +#define HRT_TIMER 5 /* use timer5 for the HRT */ +#define HRT_TIMER_CHANNEL 4 /* use capture/compare channel 4 */ +/* USB OTG FS + * + * PA9 OTG_FS_VBUS VBUS sensing + */ +#define GPIO_nVDD_USB_VALID /* PB2 */ (GPIO_INPUT|GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PORTB|GPIO_PIN2) + +/* PWM input driver. Use FMU AUX5 pins attached to timer4 channel 2 */ +#define PWMIN_TIMER 2 +#define PWMIN_TIMER_CHANNEL /* T2C1 */ 1 +#define GPIO_PWM_IN /* PA15 */ GPIO_TIM2_CH1IN_2 +#define SDIO_SLOTNO 0 /* Only one slot */ +#define SDIO_MINOR 0 + +/* SD card bringup does not work if performed on the IDLE thread because it + * will cause waiting. Use either: + * + * CONFIG_BOARDCTL=y, OR + * CONFIG_BOARD_INITIALIZE=y && CONFIG_BOARD_INITTHREAD=y + */ + +#if defined(CONFIG_BOARD_INITIALIZE) && !defined(CONFIG_BOARDCTL) && \ + !defined(CONFIG_BOARD_INITTHREAD) +# warning SDIO initialization cannot be perfomed on the IDLE thread +#endif + +/* By Providing BOARD_ADC_USB_CONNECTED (using the px4_arch abstraction) + * this board support the ADC system_power interface, and therefore + * provides the true logic GPIO BOARD_ADC_xxxx macros. + */ +#define BOARD_ADC_USB_CONNECTED (px4_arch_gpioread(GPIO_nVDD_USB_VALID)) +#define BOARD_ADC_USB_VALID BOARD_ADC_USB_CONNECTED + +#define BOARD_ADC_PERIPH_5V_OC (!px4_arch_gpioread(GPIO_VDD_5V_PERIPH_nOC)) +#define BOARD_ADC_HIPOWER_5V_OC (!px4_arch_gpioread(GPIO_VDD_5V_HIPOWER_nOC)) + + +/* This board provides a DMA pool and APIs */ +#define BOARD_DMA_ALLOC_POOL_SIZE 5120 + +/* This board provides the board_on_reset interface */ + +#define BOARD_HAS_ON_RESET 1 + +#define PX4_GPIO_INIT_LIST { \ + PX4_ADC_GPIO, \ + GPIO_CAN1_TX, \ + GPIO_CAN1_RX, \ + GPIO_CAN2_TX, \ + GPIO_CAN2_RX, \ + GPIO_VDD_5V_PERIPH_nEN, \ + GPIO_VDD_5V_PERIPH_nOC, \ + GPIO_VDD_5V_HIPOWER_nEN, \ + GPIO_VDD_5V_HIPOWER_nOC, \ + GPIO_VDD_3V3_SENSORS_EN, \ + GPIO_VDD_3V3_SPEKTRUM_POWER_EN, \ + GPIO_TONE_ALARM_IDLE, \ + GPIO_nVDD_USB_VALID, \ + PX4_MAKE_GPIO_OUTPUT_CLEAR(GPIO_I2C1_SCL), \ + PX4_MAKE_GPIO_OUTPUT_CLEAR(GPIO_I2C1_SDA), \ + PX4_MAKE_GPIO_OUTPUT_CLEAR(GPIO_I2C2_SCL), \ + PX4_MAKE_GPIO_OUTPUT_CLEAR(GPIO_I2C2_SDA), \ + } + +#define BOARD_ENABLE_CONSOLE_BUFFER + +#define BOARD_NUM_IO_TIMERS 3 + + +__BEGIN_DECLS + +/**************************************************************************************************** + * Public Types + ****************************************************************************************************/ + +/**************************************************************************************************** + * Public data + ****************************************************************************************************/ + +#ifndef __ASSEMBLY__ + +/**************************************************************************************************** + * Public Functions + ****************************************************************************************************/ + +/**************************************************************************** + * Name: stm32_sdio_initialize + * + * Description: + * Initialize SDIO-based MMC/SD card support + * + ****************************************************************************/ + +int stm32_sdio_initialize(void); + +/**************************************************************************************************** + * Name: stm32_spiinitialize + * + * Description: + * Called to configure SPI chip select GPIO pins for the board. + * + ****************************************************************************************************/ + +extern void stm32_spiinitialize(void); + +extern void stm32_usbinitialize(void); + +extern void board_peripheral_reset(int ms); + +#include + +#endif /* __ASSEMBLY__ */ + +__END_DECLS diff --git a/boards/radiolink/PIX6/src/can.c b/boards/radiolink/PIX6/src/can.c new file mode 100644 index 0000000000..4f97951860 --- /dev/null +++ b/boards/radiolink/PIX6/src/can.c @@ -0,0 +1,124 @@ +/**************************************************************************** + * + * Copyright (C) 2012 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file can.c + * + * Board-specific CAN functions. + */ + +#include +#include + +#include +#include + +#include "chip.h" +#include "arm_internal.h" + +#include "chip.h" +#include "stm32_can.h" +#include "board_config.h" + +#ifdef CONFIG_CAN + +/************************************************************************************ + * Pre-processor Definitions + ************************************************************************************/ +/* Configuration ********************************************************************/ + +#if defined(CONFIG_STM32_CAN1) && defined(CONFIG_STM32_CAN2) +# warning "Both CAN1 and CAN2 are enabled. Assuming only CAN1." +# undef CONFIG_STM32_CAN2 +#endif + +#ifdef CONFIG_STM32_CAN1 +# define CAN_PORT 1 +#else +# define CAN_PORT 2 +#endif + +/************************************************************************************ + * Private Functions + ************************************************************************************/ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ +int can_devinit(void); + +/************************************************************************************ + * Name: can_devinit + * + * Description: + * All STM32 architectures must provide the following interface to work with + * examples/can. + * + ************************************************************************************/ + +int can_devinit(void) +{ + static bool initialized = false; + struct can_dev_s *can; + int ret; + + /* Check if we have already initialized */ + + if (!initialized) { + /* Call stm32_caninitialize() to get an instance of the CAN interface */ + + can = stm32_caninitialize(CAN_PORT); + + if (can == NULL) { + canerr("ERROR: Failed to get CAN interface\n"); + return -ENODEV; + } + + /* Register the CAN driver at "/dev/can0" */ + + ret = can_register("/dev/can0", can); + + if (ret < 0) { + canerr("ERROR: can_register failed: %d\n", ret); + return ret; + } + + /* Now we are initialized */ + + initialized = true; + } + + return OK; +} + +#endif diff --git a/boards/radiolink/PIX6/src/i2c.cpp b/boards/radiolink/PIX6/src/i2c.cpp new file mode 100644 index 0000000000..2b708954d5 --- /dev/null +++ b/boards/radiolink/PIX6/src/i2c.cpp @@ -0,0 +1,39 @@ +/**************************************************************************** + * + * Copyright (C) 2020 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#include + +constexpr px4_i2c_bus_t px4_i2c_buses[I2C_BUS_MAX_BUS_ITEMS] = { + initI2CBusInternal(1), + initI2CBusExternal(2), +}; diff --git a/boards/radiolink/PIX6/src/init.cpp b/boards/radiolink/PIX6/src/init.cpp new file mode 100644 index 0000000000..6db9aea80f --- /dev/null +++ b/boards/radiolink/PIX6/src/init.cpp @@ -0,0 +1,277 @@ +/**************************************************************************** + * + * Copyright (c) 2012-2022 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file init.c + * + * PX4FMU-specific early startup code. This file implements the + * board_app_initialize() function that is called early by nsh during startup. + * + * Code here is run before the rcS script is invoked; it should start required + * subsystems and perform board-specific initialization. + */ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include "board_config.h" + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "arm_internal.h" + +#include +#include +#include +#include +#include +#include +#include +#include + +/**************************************************************************** + * Pre-Processor Definitions + ****************************************************************************/ +#define _GPIO_PULL_DOWN_INPUT(def) (((def) & (GPIO_PORT_MASK | GPIO_PIN_MASK)) | (GPIO_INPUT|GPIO_PULLDOWN|GPIO_SPEED_2MHz)) + +/* Configuration ************************************************************/ + +/* + * Ideally we'd be able to get these from arm_internal.h, + * but since we want to be able to disable the NuttX use + * of leds for system indication at will and there is no + * separate switch, we need to build independent of the + * CONFIG_ARCH_LEDS configuration switch. + */ +__BEGIN_DECLS +extern void led_init(void); +extern void led_on(int led); +extern void led_off(int led); +__END_DECLS + + +/************************************************************************************ + * Name: board_peripheral_reset + * + * Description: + * + ************************************************************************************/ +__EXPORT void board_peripheral_reset(int ms) +{ + /* set the peripheral rails off */ + + VDD_5V_PERIPH_EN(false); + board_control_spi_sensors_power(false, 0xffff); + VDD_3V3_SENSORS4_EN(false); + + bool last = READ_VDD_3V3_SPEKTRUM_POWER_EN(); + /* Keep Spektum on to discharge rail*/ + VDD_3V3_SPEKTRUM_POWER_EN(false); + + /* wait for the peripheral rail to reach GND */ + usleep(ms * 1000); + syslog(LOG_DEBUG, "reset done, %d ms\n", ms); + + /* re-enable power */ + + /* switch the peripheral rail back on */ + VDD_3V3_SPEKTRUM_POWER_EN(last); + board_control_spi_sensors_power(true, 0xffff); + VDD_3V3_SENSORS4_EN(true); + VDD_5V_PERIPH_EN(true); + +} + +/************************************************************************************ + * Name: board_on_reset + * + * Description: + * Optionally provided function called on entry to board_system_reset + * It should perform any house keeping prior to the rest. + * + * status - 1 if resetting to boot loader + * 0 if just resetting + * + ************************************************************************************/ +__EXPORT void board_on_reset(int status) +{ + for (int i = 0; i < DIRECT_PWM_OUTPUT_CHANNELS; ++i) { + px4_arch_configgpio(PX4_MAKE_GPIO_INPUT(io_timer_channel_get_as_pwm_input(i))); + } + + if (status >= 0) { + up_mdelay(100); + } +} + +/************************************************************************************ + * Name: stm32_boardinitialize + * + * Description: + * All STM32 architectures must provide the following entry point. This entry point + * is called early in the initialization -- after all memory has been configured + * and mapped but before any devices have been initialized. + * + ************************************************************************************/ + +extern "C" __EXPORT void +stm32_boardinitialize(void) +{ + board_on_reset(-1); /* Reset PWM first thing */ + + /* configure LEDs */ + + board_autoled_initialize(); + + /* configure pins */ + + const uint32_t gpio[] = PX4_GPIO_INIT_LIST; + px4_gpio_init(gpio, arraySize(gpio)); + + board_control_spi_sensors_power_configgpio(); + + /* configure USB interfaces */ + stm32_usbinitialize(); + +} + +/**************************************************************************** + * Name: board_app_initialize + * + * Description: + * Perform application specific initialization. This function is never + * called directly from application code, but only indirectly via the + * (non-standard) boardctl() interface using the command BOARDIOC_INIT. + * + * Input Parameters: + * arg - The boardctl() argument is passed to the board_app_initialize() + * implementation without modification. The argument has no + * meaning to NuttX; the meaning of the argument is a contract + * between the board-specific initalization logic and the the + * matching application logic. The value cold be such things as a + * mode enumeration value, a set of DIP switch switch settings, a + * pointer to configuration data read from a file or serial FLASH, + * or whatever you would like to do with it. Every implementation + * should accept zero/NULL as a default configuration. + * + * Returned Value: + * Zero (OK) is returned on success; a negated errno value is returned on + * any failure to indicate the nature of the failure. + * + ****************************************************************************/ +static struct spi_dev_s *spi4; +__EXPORT int board_app_initialize(uintptr_t arg) +{ + /* Power on Interfaces */ + VDD_5V_PERIPH_EN(true); + VDD_5V_HIPOWER_EN(true); + board_control_spi_sensors_power(true, 0xffff); + VDD_3V3_SENSORS4_EN(true); + VDD_3V3_SPEKTRUM_POWER_EN(true); + + /* Need hrt running before using the ADC */ + + px4_platform_init(); + + /* Configure the Actual SPI interfaces (after we determined the HW version) */ + + stm32_spiinitialize(); + + spi4 = px4_spibus_initialize(4); + + if (!spi4) { + syslog(LOG_ERR, "[boot] FAILED to initialize SPI port 4\n"); + board_autoled_on(LED_AMBER); + } + + /* Default SPI4 to 10MHz and de-assert the known chip selects. */ + SPI_SETFREQUENCY(spi4, 10000000); + SPI_SETBITS(spi4, 8); + SPI_SETMODE(spi4, SPIDEV_MODE3); + up_udelay(20); + + //board_spi_reset(10, 0xffff); + + /* Configure the DMA allocator */ + + if (board_dma_alloc_init() < 0) { + syslog(LOG_ERR, "[boot] DMA alloc FAILED\n"); + } + +#if defined(SERIAL_HAVE_RXDMA) + // set up the serial DMA polling at 1ms intervals for received bytes that have not triggered a DMA event. + static struct hrt_call serial_dma_call; + hrt_call_every(&serial_dma_call, 1000, 1000, (hrt_callout)stm32_serial_dma_poll, NULL); +#endif + + /* initial LED state */ + drv_led_start(); + led_off(LED_RED); + led_on(LED_GREEN); // Indicate Power. + led_off(LED_BLUE); + + if (board_hardfault_init(2, true) != 0) { + led_on(LED_RED); + } + +#ifdef CONFIG_MMCSD + int ret = stm32_sdio_initialize(); + + if (ret != OK) { + led_on(LED_RED); + } + +#endif /* CONFIG_MMCSD */ + + /* Configure the HW based on the manifest */ + + px4_platform_configure(); + + return OK; +} diff --git a/boards/radiolink/PIX6/src/led.c b/boards/radiolink/PIX6/src/led.c new file mode 100644 index 0000000000..178c373637 --- /dev/null +++ b/boards/radiolink/PIX6/src/led.c @@ -0,0 +1,227 @@ +/**************************************************************************** + * + * Copyright (c) 2013 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file led.c + * + * PX4FMU LED backend. + */ + +#include + +#include + +#include "chip.h" +#include "stm32_gpio.h" +#include "board_config.h" + +#include +#include + +/* + * Ideally we'd be able to get these from arm_internal.h, + * but since we want to be able to disable the NuttX use + * of leds for system indication at will and there is no + * separate switch, we need to build independent of the + * CONFIG_ARCH_LEDS configuration switch. + */ +__BEGIN_DECLS +extern void led_init(void); +extern void led_on(int led); +extern void led_off(int led); +extern void led_toggle(int led); +__END_DECLS + +#ifdef CONFIG_ARCH_LEDS +static bool nuttx_owns_leds = true; +// B R S G +// 0 1 2 3 +static const uint8_t xlatpx4[] = {1, 2, 4, 0}; +# define xlat(p) xlatpx4[(p)] +static uint32_t g_ledmap[] = { + GPIO_LED_GREEN, // Indexed by BOARD_LED_GREEN + GPIO_LED_BLUE, // Indexed by BOARD_LED_BLUE + GPIO_LED_RED, // Indexed by BOARD_LED_RED +}; + +#else + +# define xlat(p) (p) +static uint32_t g_ledmap[] = { + GPIO_LED_BLUE, // Indexed by LED_BLUE + GPIO_LED_RED, // Indexed by LED_RED, LED_AMBER + GPIO_nSAFETY_SWITCH_LED_OUT_INIT, // Indexed by LED_SAFETY (defaulted to an input) + GPIO_LED_GREEN, // Indexed by LED_GREEN +}; + +#endif + +__EXPORT void led_init(void) +{ + + for (size_t l = 0; l < (sizeof(g_ledmap) / sizeof(g_ledmap[0])); l++) { + stm32_configgpio(g_ledmap[l]); + } +} + +static void phy_set_led(int led, bool state) +{ + /* Drive Low to switch on */ + + stm32_gpiowrite(g_ledmap[led], !state); +} + +static bool phy_get_led(int led) +{ + /* If Low it is on */ + return !stm32_gpioread(g_ledmap[led]); +} + +__EXPORT void led_on(int led) +{ + phy_set_led(xlat(led), true); +} + +__EXPORT void led_off(int led) +{ + phy_set_led(xlat(led), false); +} + +__EXPORT void led_toggle(int led) +{ + phy_set_led(xlat(led), !phy_get_led(xlat(led))); +} + +#ifdef CONFIG_ARCH_LEDS +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: board_autoled_initialize + ****************************************************************************/ + +void board_autoled_initialize(void) +{ + led_init(); +} + +/**************************************************************************** + * Name: board_autoled_on + ****************************************************************************/ + +void board_autoled_on(int led) +{ + if (!nuttx_owns_leds) { + return; + } + + switch (led) { + default: + break; + + case LED_HEAPALLOCATE: + phy_set_led(BOARD_LED_BLUE, true); + break; + + case LED_IRQSENABLED: + phy_set_led(BOARD_LED_BLUE, false); + phy_set_led(BOARD_LED_GREEN, true); + break; + + case LED_STACKCREATED: + phy_set_led(BOARD_LED_GREEN, true); + phy_set_led(BOARD_LED_BLUE, true); + break; + + case LED_INIRQ: + phy_set_led(BOARD_LED_BLUE, true); + break; + + case LED_SIGNAL: + phy_set_led(BOARD_LED_GREEN, true); + break; + + case LED_ASSERTION: + phy_set_led(BOARD_LED_RED, true); + phy_set_led(BOARD_LED_BLUE, true); + break; + + case LED_PANIC: + phy_set_led(BOARD_LED_RED, true); + break; + + case LED_IDLE : /* IDLE */ + phy_set_led(BOARD_LED_RED, true); + break; + } +} + +/**************************************************************************** + * Name: board_autoled_off + ****************************************************************************/ + +void board_autoled_off(int led) +{ + if (!nuttx_owns_leds) { + return; + } + + switch (led) { + default: + break; + + case LED_SIGNAL: + phy_set_led(BOARD_LED_GREEN, false); + break; + + case LED_INIRQ: + phy_set_led(BOARD_LED_BLUE, false); + break; + + case LED_ASSERTION: + phy_set_led(BOARD_LED_RED, false); + phy_set_led(BOARD_LED_BLUE, false); + break; + + case LED_PANIC: + phy_set_led(BOARD_LED_RED, false); + break; + + case LED_IDLE : /* IDLE */ + phy_set_led(BOARD_LED_RED, false); + break; + } +} + +#endif /* CONFIG_ARCH_LEDS */ diff --git a/boards/radiolink/PIX6/src/mtd.cpp b/boards/radiolink/PIX6/src/mtd.cpp new file mode 100644 index 0000000000..450dcdaf2b --- /dev/null +++ b/boards/radiolink/PIX6/src/mtd.cpp @@ -0,0 +1,78 @@ +/**************************************************************************** + * + * Copyright (C) 2020 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ +//TODO:Prepare for NxtDual + +#include +#include +// KiB BS nB +static const px4_mft_device_t spi2 = { // FM25V02A on FMUM native: 32K X 8, emulated as (1024 Blocks of 32) + .bus_type = px4_mft_device_t::SPI, + .devid = SPIDEV_FLASH(0) +}; + +static const px4_mtd_entry_t fmum_fram = { + .device = &spi2, + .npart = 1, + .partd = { + { + .type = MTD_PARAMETERS, + .path = "/fs/mtd_params", + .nblocks = 1024 + } + }, +}; + + +static const px4_mtd_manifest_t board_mtd_config = { + .nconfigs = 1, + .entries = { + &fmum_fram + } +}; + +static const px4_mft_entry_s mtd_mft = { + .type = MTD, + .pmft = (void *) &board_mtd_config, +}; + +static const px4_mft_s mft = { + .nmft = 1, + .mfts = { + &mtd_mft + } +}; + +const px4_mft_s *board_get_manifest(void) +{ + return &mft; +} diff --git a/boards/radiolink/PIX6/src/sdio.c b/boards/radiolink/PIX6/src/sdio.c new file mode 100644 index 0000000000..869d757756 --- /dev/null +++ b/boards/radiolink/PIX6/src/sdio.c @@ -0,0 +1,177 @@ +/**************************************************************************** + * + * Copyright (C) 2014, 2016 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include +#include + +#include +#include +#include +#include + +#include +#include + +#include "chip.h" +#include "board_config.h" +#include "stm32_gpio.h" +#include "stm32_sdmmc.h" + +#ifdef CONFIG_MMCSD + + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/* Card detections requires card support and a card detection GPIO */ + +#define HAVE_NCD 1 +#if !defined(GPIO_SDMMC1_NCD) +# undef HAVE_NCD +#endif + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +static FAR struct sdio_dev_s *sdio_dev; +#ifdef HAVE_NCD +static bool g_sd_inserted = 0xff; /* Impossible value */ +#endif + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: stm32_ncd_interrupt + * + * Description: + * Card detect interrupt handler. + * + ****************************************************************************/ + +#ifdef HAVE_NCD +static int stm32_ncd_interrupt(int irq, FAR void *context) +{ + bool present; + + present = !stm32_gpioread(GPIO_SDMMC1_NCD); + + if (sdio_dev && present != g_sd_inserted) { + sdio_mediachange(sdio_dev, present); + g_sd_inserted = present; + } + + return OK; +} +#endif + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: stm32_sdio_initialize + * + * Description: + * Initialize SDIO-based MMC/SD card support + * + ****************************************************************************/ + +int stm32_sdio_initialize(void) +{ + int ret; + +#ifdef HAVE_NCD + /* Card detect */ + + bool cd_status; + + /* Configure the card detect GPIO */ + + stm32_configgpio(GPIO_SDMMC1_NCD); + + /* Register an interrupt handler for the card detect pin */ + + stm32_gpiosetevent(GPIO_SDMMC1_NCD, true, true, true, stm32_ncd_interrupt); +#endif + + /* Mount the SDIO-based MMC/SD block driver */ + /* First, get an instance of the SDIO interface */ + + finfo("Initializing SDIO slot %d\n", SDIO_SLOTNO); + + sdio_dev = sdio_initialize(SDIO_SLOTNO); + + if (!sdio_dev) { + syslog(LOG_ERR, "[boot] Failed to initialize SDIO slot %d\n", SDIO_SLOTNO); + return -ENODEV; + } + + /* Now bind the SDIO interface to the MMC/SD driver */ + + finfo("Bind SDIO to the MMC/SD driver, minor=%d\n", SDIO_MINOR); + + ret = mmcsd_slotinitialize(SDIO_MINOR, sdio_dev); + + if (ret != OK) { + syslog(LOG_ERR, "[boot] Failed to bind SDIO to the MMC/SD driver: %d\n", ret); + return ret; + } + + finfo("Successfully bound SDIO to the MMC/SD driver\n"); + +#ifdef HAVE_NCD + /* Use SD card detect pin to check if a card is g_sd_inserted */ + + cd_status = !stm32_gpioread(GPIO_SDMMC1_NCD); + finfo("Card detect : %d\n", cd_status); + + sdio_mediachange(sdio_dev, cd_status); +#else + /* Assume that the SD card is inserted. What choice do we have? */ + + sdio_mediachange(sdio_dev, true); +#endif + + return OK; +} + +#endif /* CONFIG_MMCSD */ diff --git a/boards/radiolink/PIX6/src/spi.cpp b/boards/radiolink/PIX6/src/spi.cpp new file mode 100644 index 0000000000..0c47fe1e6b --- /dev/null +++ b/boards/radiolink/PIX6/src/spi.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** + * + * Copyright (C) 2019-2022 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#include +#include +#include + +constexpr px4_spi_bus_t px4_spi_buses[SPI_BUS_MAX_BUS_ITEMS] = { + initSPIBus(SPI::Bus::SPI1, { + initSPIDevice(DRV_ACC_DEVTYPE_BMI088, SPI::CS{GPIO::PortB, GPIO::Pin12}), + initSPIDevice(DRV_GYR_DEVTYPE_BMI088, SPI::CS{GPIO::PortE, GPIO::Pin12}), + initSPIDevice(DRV_IMU_DEVTYPE_ICM42688P, SPI::CS{GPIO::PortB, GPIO::Pin4}), + }), + initSPIBus(SPI::Bus::SPI2, { + initSPIDevice(SPIDEV_FLASH(0), SPI::CS{GPIO::PortD, GPIO::Pin10}), + initSPIDevice(DRV_OSD_DEVTYPE_ATXXXX, SPI::CS{GPIO::PortA, GPIO::Pin8}), + }), + initSPIBusExternal(SPI::Bus::SPI4, { + initSPIConfigExternal(SPI::CS{GPIO::PortC, GPIO::Pin14}, SPI::DRDY{GPIO::PortD, GPIO::Pin15}), + initSPIConfigExternal(SPI::CS{GPIO::PortC, GPIO::Pin15}), + }), +}; + +static constexpr bool unused = validateSPIConfig(px4_spi_buses); diff --git a/boards/radiolink/PIX6/src/timer_config.cpp b/boards/radiolink/PIX6/src/timer_config.cpp new file mode 100644 index 0000000000..e4c42e6599 --- /dev/null +++ b/boards/radiolink/PIX6/src/timer_config.cpp @@ -0,0 +1,54 @@ +/**************************************************************************** + * + * Copyright (C) 2012 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#include + +constexpr io_timers_t io_timers[MAX_IO_TIMERS] = { + initIOTimer(Timer::Timer1, DMA{DMA::Index2, DMA::Stream5, DMA::Channel6}), + initIOTimer(Timer::Timer2, DMA{DMA::Index1, DMA::Stream7, DMA::Channel3}), + initIOTimer(Timer::Timer3, DMA{DMA::Index1, DMA::Stream2, DMA::Channel5}), +}; + +constexpr timer_io_channels_t timer_io_channels[MAX_TIMER_IO_CHANNELS] = { + initIOTimerChannel(io_timers, {Timer::Timer1, Timer::Channel4}, {GPIO::PortE, GPIO::Pin14}), + initIOTimerChannel(io_timers, {Timer::Timer1, Timer::Channel3}, {GPIO::PortA, GPIO::Pin10}), + initIOTimerChannel(io_timers, {Timer::Timer1, Timer::Channel2}, {GPIO::PortE, GPIO::Pin11}), + initIOTimerChannel(io_timers, {Timer::Timer1, Timer::Channel1}, {GPIO::PortE, GPIO::Pin9}), + initIOTimerChannel(io_timers, {Timer::Timer2, Timer::Channel1}, {GPIO::PortA, GPIO::Pin15}), + initIOTimerChannel(io_timers, {Timer::Timer2, Timer::Channel4}, {GPIO::PortA, GPIO::Pin3}), + initIOTimerChannel(io_timers, {Timer::Timer3, Timer::Channel2}, {GPIO::PortA, GPIO::Pin7}), + initIOTimerChannel(io_timers, {Timer::Timer3, Timer::Channel1}, {GPIO::PortC, GPIO::Pin6}), +}; + +constexpr io_timers_channel_mapping_t io_timers_channel_mapping = + initIOTimerChannelMapping(io_timers, timer_io_channels); diff --git a/boards/radiolink/PIX6/src/usb.c b/boards/radiolink/PIX6/src/usb.c new file mode 100644 index 0000000000..4d2949c789 --- /dev/null +++ b/boards/radiolink/PIX6/src/usb.c @@ -0,0 +1,110 @@ +/**************************************************************************** + * + * Copyright (C) 2016 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file px4fmu_usb.c + * + * Board-specific USB functions. + */ + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include + +#include +#include +#include +#include + +#include +#include + +#include +#include +#include +#include +#include "board_config.h" + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/************************************************************************************ + * Private Functions + ************************************************************************************/ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +/************************************************************************************ + * Name: stm32_usbinitialize + * + * Description: + * Called to setup USB-related GPIO pins for the PX4FMU board. + * + ************************************************************************************/ + +__EXPORT void stm32_usbinitialize(void) +{ + /* The OTG FS has an internal soft pull-up */ + + /* Configure the OTG FS VBUS sensing GPIO, Power On, and Overcurrent GPIOs */ + +#ifdef CONFIG_STM32F7_OTGFS + //stm32_configgpio(GPIO_OTGFS_VBUS); +#endif +} + +/************************************************************************************ + * Name: stm32_usbsuspend + * + * Description: + * Board logic must provide the stm32_usbsuspend logic if the USBDEV driver is + * used. This function is called whenever the USB enters or leaves suspend mode. + * This is an opportunity for the board logic to shutdown clocks, power, etc. + * while the USB is suspended. + * + ************************************************************************************/ + +__EXPORT void stm32_usbsuspend(FAR struct usbdev_s *dev, bool resume) +{ + uinfo("resume: %d\n", resume); +} + +__EXPORT int board_read_VBUS_state(void) +{ + return 0; +} diff --git a/docs/assets/flight_controller/radiolink_pix6/left_view.png b/docs/assets/flight_controller/radiolink_pix6/left_view.png new file mode 100644 index 0000000000..9fc02eb309 Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/left_view.png differ diff --git a/docs/assets/flight_controller/radiolink_pix6/radiolink_pix6_hero.png b/docs/assets/flight_controller/radiolink_pix6/radiolink_pix6_hero.png new file mode 100644 index 0000000000..1296d02ed8 Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/radiolink_pix6_hero.png differ diff --git a/docs/assets/flight_controller/radiolink_pix6/radiolink_power_modules.png b/docs/assets/flight_controller/radiolink_pix6/radiolink_power_modules.png new file mode 100644 index 0000000000..f802aad0ce Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/radiolink_power_modules.png differ diff --git a/docs/assets/flight_controller/radiolink_pix6/rear_view.png b/docs/assets/flight_controller/radiolink_pix6/rear_view.png new file mode 100644 index 0000000000..1132fde1b9 Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/rear_view.png differ diff --git a/docs/assets/flight_controller/radiolink_pix6/right_view.png b/docs/assets/flight_controller/radiolink_pix6/right_view.png new file mode 100644 index 0000000000..c7032c0967 Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/right_view.png differ diff --git a/docs/assets/flight_controller/radiolink_pix6/top_view.png b/docs/assets/flight_controller/radiolink_pix6/top_view.png new file mode 100644 index 0000000000..91fd2e6c3a Binary files /dev/null and b/docs/assets/flight_controller/radiolink_pix6/top_view.png differ diff --git a/docs/en/SUMMARY.md b/docs/en/SUMMARY.md index a5d0c37f6b..93d9ec5dc8 100644 --- a/docs/en/SUMMARY.md +++ b/docs/en/SUMMARY.md @@ -184,6 +184,7 @@ - [Wiring Quickstart](assembly/quick_start_holybro_pix32_v5.md) - [ModalAI VOXL 2](flight_controller/modalai_voxl_2.md) - [mRo Control Zero F7](flight_controller/mro_control_zero_f7.md) + - [Radiolink PIX6](flight_controller/radiolink_pix6.md) - [Sky-Drones AIRLink](flight_controller/airlink.md) - [SPRacing SPRacingH7EXTREME](flight_controller/spracingh7extreme.md) - [ThePeach FCC-K1](flight_controller/thepeach_k1.md) diff --git a/docs/en/flight_controller/autopilot_manufacturer_supported.md b/docs/en/flight_controller/autopilot_manufacturer_supported.md index 4b5f74504b..038e18fef4 100644 --- a/docs/en/flight_controller/autopilot_manufacturer_supported.md +++ b/docs/en/flight_controller/autopilot_manufacturer_supported.md @@ -32,6 +32,7 @@ The boards in this category are: - [Holybro Pix32 v5](../flight_controller/holybro_pix32_v5.md) - [ModalAI VOXL 2](../flight_controller/modalai_voxl_2.md) - [mRo Control Zero](../flight_controller/mro_control_zero_f7.md) +- [Radiolink PIX6](../flight_controller/radiolink_pix6.md) - [Sky-Drones AIRLink](../flight_controller/airlink.md) - [SPRacing SPRacingH7EXTREME](../flight_controller/spracingh7extreme.md) - [ThePeach FCC-K1](../flight_controller/thepeach_k1.md) diff --git a/docs/en/flight_controller/radiolink_pix6.md b/docs/en/flight_controller/radiolink_pix6.md new file mode 100644 index 0000000000..98e5dae7a2 --- /dev/null +++ b/docs/en/flight_controller/radiolink_pix6.md @@ -0,0 +1,346 @@ +# RadiolinkPIX6 Flight Controller + + + +:::warning +PX4 does not manufacture this (or any) autopilot. +Contact the [manufacturer](https://radiolink.com.cn/) for hardware support or compliance issues. +::: + +The autopilot is recommended for commercial systems integration, but is also suitable for academic research and any other use. + +![RadiolinkPIX6](http://www.radiolink.com.cn/firmware/wiki/RadiolinkPIX6/RadiolinkPIX6.png) + +The Radiolink PIX6 is a high-performance flight controller. +Featuring STM32F7 CPU, vibration isolation of IMUs, redundant IMUs, integrated OSD chip, IMU heating, and DShot. + +::: info +This flight controller is [manufacturer supported](../flight_controller/autopilot_manufacturer_supported.md). +::: + +## Quick Summary + +- Processor + - 32-bit ARM Cortex M7 core with DPFPU - STM32F765VIT6 + - 216 MHz/512 KB RAM/2 MB Flash + - 32-bit IOMCU co-processor - STM32F100 + - 32KB FRAM - FM25V02A + - AT7456E OSD +- Sensors + - Bosh BMI088 IMU (accel, gyro) + - InvenSense ICM-42688 IMU (accel, gyro) + - SPA06 barometer + - IST8310 magnetometer +- Power + - SMBUS/I2C Power Module Inputs (I2C) + - voltage and current monitor inputs (Analog) +- Interfaces + - 16 PWM Outputs with independent power rail for external power source + - 5x UART serial ports, 2 with HW flow control + - Camera Input and Video Output + - PPM/SBUS input, DSM/SBUS input + - RSSI (PWM or voltage) input + - I2C, SPI, 2x CAN, USB + - 3.3V and 6.6V ADC inputs + - Buzzer and Safety Switch + - microSD card +- Weight and Dimensions: + - Weight 80g + - Size 94mm x 51.5mm x 14.5mm + +## Where to Buy + +[Radiolink Amazon](https://www.radiolink.com.cn/pix6_where_to_buy)（International users） + +[Radiolink Taobao](https://item.taobao.com/item.htm?spm=a21dvs.23580594.0.0.1d292c1bNMdSqV&ft=t&id=815993357068&skuId=5515756705284)（China Mainland user） + +## Connector assignments + +### Top View + +![Pix6 top view](../../assets/flight_controller/radiolink_pix6/top_view.png) + +### Left View + +![Pix6 left view](../../assets/flight_controller/radiolink_pix6/left_view.png) + +### Right View + +![Pix6 right view](../../assets/flight_controller/radiolink_pix6/right_view.png) + +### Rear View + +![Pix6 rear view](../../assets/flight_controller/radiolink_pix6/rear_view.png) + +## Pinouts + +Unless noted otherwise all connectors are JST GH. + +### TELEM1, TELEM2 ports + +| Pin | Signal | Volt | +| --- | ------- | ----- | +| 1 | VCC | +5V | +| 2 | TX(OUT) | +3.3V | +| 3 | RX(IN) | +3.3V | +| 4 | CTS | +3.3V | +| 5 | RTS | +3.3V | +| 6 | GND | GND | + +### OSD + +| Pin | Signal | Volt | +| --- | ------ | ----- | +| 1 | GND | GND | +| 2 | VOUT | +3.3V | +| 3 | VCC | +5V | +| 4 | GND | GND | +| 5 | VCC | +5V | +| 6 | VIN | +3.3V | + +### I2C port + +| Pin | Signal | Volt | +| --- | ------ | --------------- | +| 1 | VCC | +5V | +| 2 | SCL | +3.3V (pullups) | +| 3 | SDA | +3.3V (pullups) | +| 4 | GND | GND | + +### CAN1, CAN2 ports + +| Pin | Signal | Volt | +| --- | ------ | ---- | +| 1 | VCC | +5V | +| 2 | CAN_H | +12V | +| 3 | CAN_L | +12V | +| 4 | GND | GND | + +### GPS1 port + +| Pin | Signal | Volt | +| --- | ------- | ----- | +| 1 | VCC | +5V | +| 2 | TX(OUT) | +3.3V | +| 3 | RX(IN) | +3.3V | +| 4 | SCL | +3.3V | +| 5 | SDA | +3.3V | +| 6 | GND | GND | + +### GPS2 Port + +| Pin | Signal | Volt | +| --- | ------- | ----- | +| 1 | VCC | +5V | +| 2 | TX(OUT) | +3.3V | +| 3 | RX(IN) | +3.3V | +| 4 | SCL | +3.3V | +| 5 | SDA | +3.3V | +| 6 | GND | GND | + +### SPI + +| Pin | Signal | Volt | +| --- | --------- | ----- | +| 1 | VCC | +5V | +| 2 | SPI_SCK | +3.3V | +| 3 | SPI_MISO | +3.3V | +| 4 | SPI_MOSI | +3.3V | +| 5 | !SPI_NSS1 | +3.3V | +| 6 | !SPI_NSS2 | +3.3V | +| 7 | DRDY | +3.3V | +| 8 | GND | GND | + +### POWER1 (HY2.0-6P) + +Port for analog power monitors. + +| Pin | Signal | Volt | +| --- | ------- | ----------- | +| 1 | VCC | +5V | +| 2 | VCC | +5V | +| 3 | CURRENT | up to +3.3V | +| 4 | VOLTAGE | up to +3.3V | +| 5 | GND | GND | +| 6 | GND | GND | + +### POWER2 (HY2.0-6P) + +Port for digital (I2C) power monitor. + +| Pin | Signal | Volt | +| --- | ------ | ----- | +| 1 | VCC | +5V | +| 2 | VCC | +5V | +| 3 | SCL | +3.3V | +| 4 | SDA | +3.3V | +| 5 | GND | GND | +| 6 | GND | GND | + +### ADC 3.3V + +| Pin | Signal | Volt | +| --- | ------- | ----------- | +| 1 | VCC | +5V | +| 2 | ADC IN1 | up to +3.3V | +| 3 | GND | GND | +| 4 | ADC IN2 | up to +3.3v | +| 5 | GND | GND | + +### ADC 6.6V + +| Pin | Signal | Volt | +| --- | ------ | ---------- | +| 1 | VCC | +5V | +| 2 | ADC IN | up to 6.6V | +| 3 | GND | GND | + +### USB remote port + +| Pin | Signal | Volt | +| --- | ------- | ----- | +| 1 | USB VDD | +5V | +| 2 | DM | +3.3V | +| 3 | DP | +3.3V | +| 4 | GND | GND | + +### SWITCH + +| Pin | Signal | Volt | +| --- | -------------- | ----- | +| 1 | VCC | +3.3V | +| 2 | !IO_LED_SAFETY | GND | +| 3 | SAFETY | GND | + +### Buzzer port + +| Pin | Signal | Volt | +| --- | ------- | ---- | +| 1 | VCC | +5V | +| 2 | BUZZER- | +5V | + +### Spektrum/DSM Port (PH1.25-3P) + +| Pin | Signal | Volt | +| --- | ------ | ----- | +| 1 | VCC | +3.3V | +| 2 | GND | GND | +| 3 | Signal | +3.3V | + +### Debug port (SH1.0-8P) + +| Pin | Signal | Volt | +| --- | --------- | ----- | +| 1 | VCC | +5V | +| 2 | FMU_SWCLK | +3.3V | +| 3 | FMU_SWDIO | +3.3V | +| 4 | TX(UART7) | +3.3V | +| 5 | RX(UART7) | +3.3V | +| 6 | IO_SWCLK | +3.3V | +| 7 | IO_SWDIO | +3.3V | +| 8 | GND | GND | + +## Building Firmware + +To [build PX4](../dev_setup/building_px4.md) for this target: + +```sh +make radiolink_PIX6_default +``` + +## Installing PX4 Firmware + +The firmware can be installed in any of the normal ways: + +- Build and upload the source + + ```sh + make radiolink_PIX6_default upload + ``` + +- [Load the firmware](../config/firmware.md) using _QGroundControl_. + You can use either pre-built firmware or your own custom firmware. + + ::: info + At time of writing the only pre-built software is `PX4 main` (see [Installing PX4 Main, Beta or Custom Firmware](../config/firmware.md#installing-px4-main-beta-or-custom-firmware)). + Release builds will be supported for PX4 v1.17 and later. + ::: + +## PX4 Configuration + +In addition to the [basic configuration](../config/index.md), the following parameters are important: + +| Parameter | Setting | +| -------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------- | +| [SYS_HAS_MAG](../advanced_config/parameter_reference.md#SYS_HAS_MAG) | This should be disabled since the board does not have an internal mag. You can enable it if you attach an external mag. | + +### Powering the PIX6 + +The PIX6 has 2 dedicated power monitor ports, each with a 6 pin connector. +One is the Analog power monitor (`POWER1`), and the others is the I2C power monitor (`POWER2`). + +The power module that comes with the flight controller with a wide voltage input range of 2-12S (7.4-50.4V), a maximum detection current of 90A (single ESC maximum detection current is 22.5A), a BEC output voltage of 5.3±0.2V, and a BEC output current of 2A. + +![Radiolink power modules MODULES](../../assets/flight_controller/radiolink_pix6/radiolink_power_modules.png) + +The PIX6 also supports power modules from other manufacturers, such as [holybro_pm02d](../power_module/holybro_pm02d.md). + +## Recommended Accessories + +### GPS Modules + +Radiolink manufactures a variety of high-performance GPS，Dual Anti-interference Technology Worry-free of UAV High-power Image Transmission, High-Voltage Lines, or Other Strong Signal Interference. + +The PIX6 has 2 dedicated GPS ports, `GPS1` and `GPS2`, each with a 6 pin connector. + +Recommended modules include: + +- [Radiolink SE100](https://radiolink.com.cn/se100) +- [Radiolink TS100](https://radiolink.com.cn/ts100v2) +- [Radiolink RTK F9P](https://radiolink.com.cn/rtk_f9p) + +## Serial Port Mapping + +| UART | Device | Port | +| ------ | ---------- | --------------------- | +| UART1 | /dev/ttyS0 | GPS1 | +| USART2 | /dev/ttyS1 | TELEM1 (flow control) | +| USART3 | /dev/ttyS2 | TELEM2 (flow control) | +| UART4 | /dev/ttyS3 | GPS2 | +| UART7 | /dev/ttyS4 | Debug Console | +| UART8 | /dev/ttyS5 | PX4IO | + +## Analog inputs + +The Radiolink PIX6 has 3 analog inputs, one 6V tolerant and two 3.3V tolerant. + +- ADC Pin12 -> ADC 6.6V Sense +- ADC Pin4 -> ADC IN1 3.3V Sense +- ADC Pin13 -> ADC IN2 3.3V Sense + +## Radio Control + +A [Radio Control (RC)](../getting_started/rc_transmitter_receiver.md) system is required if you want to _manually_ control your vehicle (PX4 does not require a radio system for autonomous flight modes). + +You will need to [select a compatible transmitter/receiver](../getting_started/rc_transmitter_receiver.md) and then _bind_ them so that they communicate (read the instructions that come with your specific transmitter/receiver). + +- Spektrum/DSM receivers connect to the **DSM/SBUS RC** input. +- PPM or SBUS receivers connect to the **RC IN** input port. +- CRSF receiver must be wired to a spare port (UART) on the Flight Controller. + Then you can bind the transmitter and receiver together. + +#### CRSF Parameter Configuration + +[Find and set](../advanced_config/parameters.md) the following parameters: + +1. Set [RC_CRSF_PRT_CFG](../advanced_config/parameter_reference.md#RC_CRSF_PRT_CFG) to the port that is connected to the CRSF receiver (such as `TELEM1`). + + This [configures the serial port](../peripherals/serial_configuration.md) to use the CRSF protocol. + Note that some serial ports may already have a [default serial port mapping](../peripherals/serial_configuration.md#default-serial-port-configuration) or [default MAVLink serial port mapping](../peripherals/mavlink_peripherals.md#default-mavlink-ports) that you will have to un-map before you can assign the port to CRSF. + For example, if you want to use `TELEM1` or `TELEM2` you first need to modify [MAV_0_CONFIG](../advanced_config/parameter_reference.md#MAV_0_CONFIG) or [MAV_1_CONFIG](../advanced_config/parameter_reference.md#MAV_1_CONFIG) to stop setting those ports. + + There is no need to set the baud rate for the port, as this is configured by the driver. + +1. Enable [RC_CRSF_TEL_EN](../advanced_config/parameter_reference.md#RC_CRSF_TEL_EN) to activate Crossfire telemetry. + +For more information about selecting a radio system, receiver compatibility, and binding your transmitter/receiver pair, see: [Remote Control Transmitters & Receivers](../getting_started/rc_transmitter_receiver.md).