5439e232cc
* API HAL SPI: refactoring, split into layers, prepare ST HAL separation. API HAL SubGhz: initialize on start. Drivers: add basic cc1101 driver. Update API usage. Debug: increase max debugger port speed. Remove subghz apps. * CC1101: chip status handling. ApiHalSpi: increase SubGhz bus speed to 8mhz. F4: backport subghz initialization. * Api Hal SubGhz: rx path and frequency. CC1101: frequency control. * SubGhz Application: basic tests * SubGhz app: tone and packet test. API HAL SUBGHZ: update configs, add missing bits and pieces.
123 lines
3.7 KiB
C
123 lines
3.7 KiB
C
#include <api-hal-spi-config.h>
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#include <api-hal-resources.h>
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extern SPI_HandleTypeDef SPI_R;
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extern SPI_HandleTypeDef SPI_D;
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const SPI_InitTypeDef api_hal_spi_config_nfc = {
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.Mode = SPI_MODE_MASTER,
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.Direction = SPI_DIRECTION_2LINES,
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.DataSize = SPI_DATASIZE_8BIT,
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.CLKPolarity = SPI_POLARITY_LOW,
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.CLKPhase = SPI_PHASE_2EDGE,
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.NSS = SPI_NSS_SOFT,
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.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_8,
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.FirstBit = SPI_FIRSTBIT_MSB,
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.TIMode = SPI_TIMODE_DISABLE,
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.CRCCalculation = SPI_CRCCALCULATION_DISABLE,
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.CRCPolynomial = 7,
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.CRCLength = SPI_CRC_LENGTH_DATASIZE,
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.NSSPMode = SPI_NSS_PULSE_DISABLE,
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};
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const SPI_InitTypeDef api_hal_spi_config_subghz = {
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.Mode = SPI_MODE_MASTER,
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.Direction = SPI_DIRECTION_2LINES,
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.DataSize = SPI_DATASIZE_8BIT,
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.CLKPolarity = SPI_POLARITY_LOW,
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.CLKPhase = SPI_PHASE_1EDGE,
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.NSS = SPI_NSS_SOFT,
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.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_8,
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.FirstBit = SPI_FIRSTBIT_MSB,
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.TIMode = SPI_TIMODE_DISABLE,
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.CRCCalculation = SPI_CRCCALCULATION_DISABLE,
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.CRCPolynomial = 7,
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.CRCLength = SPI_CRC_LENGTH_DATASIZE,
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.NSSPMode = SPI_NSS_PULSE_DISABLE,
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};
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const SPI_InitTypeDef api_hal_spi_config_display = {
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.Mode = SPI_MODE_MASTER,
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.Direction = SPI_DIRECTION_2LINES,
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.DataSize = SPI_DATASIZE_8BIT,
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.CLKPolarity = SPI_POLARITY_LOW,
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.CLKPhase = SPI_PHASE_1EDGE,
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.NSS = SPI_NSS_SOFT,
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.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_16,
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.FirstBit = SPI_FIRSTBIT_MSB,
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.TIMode = SPI_TIMODE_DISABLE,
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.CRCCalculation = SPI_CRCCALCULATION_DISABLE,
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.CRCPolynomial = 7,
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.CRCLength = SPI_CRC_LENGTH_DATASIZE,
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.NSSPMode = SPI_NSS_PULSE_ENABLE,
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};
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osMutexId_t spi_mutex_d = NULL;
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osMutexId_t spi_mutex_r = NULL;
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const ApiHalSpiBus spi_r = {
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.spi=&SPI_R,
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.mutex=&spi_mutex_r,
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.miso=&gpio_spi_r_miso,
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.mosi=&gpio_spi_r_mosi,
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.clk=&gpio_spi_r_sck,
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};
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const ApiHalSpiBus spi_d = {
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.spi=&SPI_D,
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.mutex=&spi_mutex_d,
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.miso=&gpio_spi_d_miso,
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.mosi=&gpio_spi_d_mosi,
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.clk=&gpio_spi_d_sck,
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};
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const ApiHalSpiDevice api_hal_spi_devices[ApiHalSpiDeviceIdMax] = {
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{ .bus=&spi_r, .config=&api_hal_spi_config_subghz, .chip_select=&gpio_subghz_cs, },
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{ .bus=&spi_d, .config=&api_hal_spi_config_display, .chip_select=&gpio_display_cs, },
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{ .bus=&spi_d, .config=NULL, .chip_select=&gpio_sdcard_cs, },
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{ .bus=&spi_r, .config=&api_hal_spi_config_nfc, .chip_select=&gpio_nfc_cs },
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};
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/**
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* SD Card in fast mode (after init)
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*/
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const SPIDevice sd_fast_spi = {
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.bus= &spi_d,
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.config = {
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.Mode = SPI_MODE_MASTER,
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.Direction = SPI_DIRECTION_2LINES,
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.DataSize = SPI_DATASIZE_8BIT,
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.CLKPolarity = SPI_POLARITY_LOW,
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.CLKPhase = SPI_PHASE_1EDGE,
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.NSS = SPI_NSS_SOFT,
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.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2,
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.FirstBit = SPI_FIRSTBIT_MSB,
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.TIMode = SPI_TIMODE_DISABLE,
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.CRCCalculation = SPI_CRCCALCULATION_DISABLE,
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.CRCPolynomial = 7,
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.CRCLength = SPI_CRC_LENGTH_DATASIZE,
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.NSSPMode = SPI_NSS_PULSE_ENABLE,
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}};
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/**
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* SD Card in slow mode (before init)
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*/
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const SPIDevice sd_slow_spi = {
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.bus= &spi_d,
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.config = {
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.Mode = SPI_MODE_MASTER,
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.Direction = SPI_DIRECTION_2LINES,
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.DataSize = SPI_DATASIZE_8BIT,
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.CLKPolarity = SPI_POLARITY_LOW,
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.CLKPhase = SPI_PHASE_1EDGE,
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.NSS = SPI_NSS_SOFT,
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.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32,
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.FirstBit = SPI_FIRSTBIT_MSB,
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.TIMode = SPI_TIMODE_DISABLE,
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.CRCCalculation = SPI_CRCCALCULATION_DISABLE,
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.CRCPolynomial = 7,
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.CRCLength = SPI_CRC_LENGTH_DATASIZE,
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.NSSPMode = SPI_NSS_PULSE_ENABLE,
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}};
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