Lines Matching refs:spi_periph
60 void spi_i2s_deinit(uint32_t spi_periph) in spi_i2s_deinit() argument
62 switch(spi_periph){ in spi_i2s_deinit()
118 void spi_init(uint32_t spi_periph, spi_parameter_struct* spi_struct) in spi_init() argument
121 reg = SPI_CTL0(spi_periph); in spi_init()
140 SPI_CTL0(spi_periph) = (uint32_t)reg; in spi_init()
142 SPI_I2SCTL(spi_periph) &= (uint32_t)(~SPI_I2SCTL_I2SSEL); in spi_init()
151 void spi_enable(uint32_t spi_periph) in spi_enable() argument
153 SPI_CTL0(spi_periph) |= (uint32_t)SPI_CTL0_SPIEN; in spi_enable()
162 void spi_disable(uint32_t spi_periph) in spi_disable() argument
164 SPI_CTL0(spi_periph) &= (uint32_t)(~SPI_CTL0_SPIEN); in spi_disable()
190 void i2s_init(uint32_t spi_periph, uint32_t i2s_mode, uint32_t i2s_standard, uint32_t i2s_ckpl) in i2s_init() argument
193 reg = SPI_I2SCTL(spi_periph); in i2s_init()
206 SPI_I2SCTL(spi_periph) = (uint32_t)reg; in i2s_init()
236 void i2s_psc_config(uint32_t spi_periph, uint32_t i2s_audiosample, uint32_t i2s_frameformat, uint32… in i2s_psc_config() argument
248 SPI_I2SPSC(spi_periph) = SPI_I2SPSC_DEFAULT_VALUE; in i2s_psc_config()
251 if(((uint32_t)spi_periph) == SPI1){ in i2s_psc_config()
306 SPI_I2SPSC(spi_periph) = (uint32_t)(i2sdiv | i2sof | i2s_mckout); in i2s_psc_config()
309 SPI_I2SCTL(spi_periph) &= (uint32_t)(~(SPI_I2SCTL_DTLEN | SPI_I2SCTL_CHLEN)); in i2s_psc_config()
311 SPI_I2SCTL(spi_periph) |= (uint32_t)i2s_frameformat; in i2s_psc_config()
320 void i2s_enable(uint32_t spi_periph) in i2s_enable() argument
322 SPI_I2SCTL(spi_periph) |= (uint32_t)SPI_I2SCTL_I2SEN; in i2s_enable()
331 void i2s_disable(uint32_t spi_periph) in i2s_disable() argument
333 SPI_I2SCTL(spi_periph) &= (uint32_t)(~SPI_I2SCTL_I2SEN); in i2s_disable()
342 void spi_nss_output_enable(uint32_t spi_periph) in spi_nss_output_enable() argument
344 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_NSSDRV; in spi_nss_output_enable()
353 void spi_nss_output_disable(uint32_t spi_periph) in spi_nss_output_disable() argument
355 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_NSSDRV); in spi_nss_output_disable()
364 void spi_nss_internal_high(uint32_t spi_periph) in spi_nss_internal_high() argument
366 SPI_CTL0(spi_periph) |= (uint32_t)SPI_CTL0_SWNSS; in spi_nss_internal_high()
375 void spi_nss_internal_low(uint32_t spi_periph) in spi_nss_internal_low() argument
377 SPI_CTL0(spi_periph) &= (uint32_t)(~SPI_CTL0_SWNSS); in spi_nss_internal_low()
390 void spi_dma_enable(uint32_t spi_periph, uint8_t spi_dma) in spi_dma_enable() argument
393 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_DMATEN; in spi_dma_enable()
395 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_DMAREN; in spi_dma_enable()
409 void spi_dma_disable(uint32_t spi_periph, uint8_t spi_dma) in spi_dma_disable() argument
412 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_DMATEN); in spi_dma_disable()
414 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_DMAREN); in spi_dma_disable()
428 void spi_i2s_data_frame_format_config(uint32_t spi_periph, uint16_t frame_format) in spi_i2s_data_frame_format_config() argument
431 SPI_CTL0(spi_periph) &= (uint32_t)(~SPI_CTL0_FF16); in spi_i2s_data_frame_format_config()
433 SPI_CTL0(spi_periph) |= (uint32_t)frame_format; in spi_i2s_data_frame_format_config()
443 void spi_i2s_data_transmit(uint32_t spi_periph, uint16_t data) in spi_i2s_data_transmit() argument
445 SPI_DATA(spi_periph) = (uint32_t)data; in spi_i2s_data_transmit()
454 uint16_t spi_i2s_data_receive(uint32_t spi_periph) in spi_i2s_data_receive() argument
456 return ((uint16_t)SPI_DATA(spi_periph)); in spi_i2s_data_receive()
468 void spi_bidirectional_transfer_config(uint32_t spi_periph, uint32_t transfer_direction) in spi_bidirectional_transfer_config() argument
472 SPI_CTL0(spi_periph) |= (uint32_t)SPI_BIDIRECTIONAL_TRANSMIT; in spi_bidirectional_transfer_config()
475 SPI_CTL0(spi_periph) &= SPI_BIDIRECTIONAL_RECEIVE; in spi_bidirectional_transfer_config()
486 void spi_crc_polynomial_set(uint32_t spi_periph,uint16_t crc_poly) in spi_crc_polynomial_set() argument
489 SPI_CTL0(spi_periph) |= (uint32_t)SPI_CTL0_CRCEN; in spi_crc_polynomial_set()
492 SPI_CRCPOLY(spi_periph) = (uint32_t)crc_poly; in spi_crc_polynomial_set()
501 uint16_t spi_crc_polynomial_get(uint32_t spi_periph) in spi_crc_polynomial_get() argument
503 return ((uint16_t)SPI_CRCPOLY(spi_periph)); in spi_crc_polynomial_get()
512 void spi_crc_on(uint32_t spi_periph) in spi_crc_on() argument
514 SPI_CTL0(spi_periph) |= (uint32_t)SPI_CTL0_CRCEN; in spi_crc_on()
523 void spi_crc_off(uint32_t spi_periph) in spi_crc_off() argument
525 SPI_CTL0(spi_periph) &= (uint32_t)(~SPI_CTL0_CRCEN); in spi_crc_off()
534 void spi_crc_next(uint32_t spi_periph) in spi_crc_next() argument
536 SPI_CTL0(spi_periph) |= (uint32_t)SPI_CTL0_CRCNT; in spi_crc_next()
549 uint16_t spi_crc_get(uint32_t spi_periph,uint8_t crc) in spi_crc_get() argument
552 return ((uint16_t)(SPI_TCRC(spi_periph))); in spi_crc_get()
554 return ((uint16_t)(SPI_RCRC(spi_periph))); in spi_crc_get()
564 void spi_ti_mode_enable(uint32_t spi_periph) in spi_ti_mode_enable() argument
566 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_TMOD; in spi_ti_mode_enable()
575 void spi_ti_mode_disable(uint32_t spi_periph) in spi_ti_mode_disable() argument
577 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_TMOD); in spi_ti_mode_disable()
586 void spi_nssp_mode_enable(uint32_t spi_periph) in spi_nssp_mode_enable() argument
588 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_NSSP; in spi_nssp_mode_enable()
597 void spi_nssp_mode_disable(uint32_t spi_periph) in spi_nssp_mode_disable() argument
599 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_NSSP); in spi_nssp_mode_disable()
608 void qspi_enable(uint32_t spi_periph) in qspi_enable() argument
610 SPI_QCTL(spi_periph) |= (uint32_t)SPI_QCTL_QMOD; in qspi_enable()
619 void qspi_disable(uint32_t spi_periph) in qspi_disable() argument
621 SPI_QCTL(spi_periph) &= (uint32_t)(~SPI_QCTL_QMOD); in qspi_disable()
630 void qspi_write_enable(uint32_t spi_periph) in qspi_write_enable() argument
632 SPI_QCTL(spi_periph) &= (uint32_t)(~SPI_QCTL_QRD); in qspi_write_enable()
641 void qspi_read_enable(uint32_t spi_periph) in qspi_read_enable() argument
643 SPI_QCTL(spi_periph) |= (uint32_t)SPI_QCTL_QRD; in qspi_read_enable()
652 void qspi_io23_output_enable(uint32_t spi_periph) in qspi_io23_output_enable() argument
654 SPI_QCTL(spi_periph) |= (uint32_t)SPI_QCTL_IO23_DRV; in qspi_io23_output_enable()
663 void qspi_io23_output_disable(uint32_t spi_periph) in qspi_io23_output_disable() argument
665 SPI_QCTL(spi_periph) &= (uint32_t)(~SPI_QCTL_IO23_DRV); in qspi_io23_output_disable()
680 void spi_i2s_interrupt_enable(uint32_t spi_periph, uint8_t interrupt) in spi_i2s_interrupt_enable() argument
685 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_TBEIE; in spi_i2s_interrupt_enable()
689 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_RBNEIE; in spi_i2s_interrupt_enable()
693 SPI_CTL1(spi_periph) |= (uint32_t)SPI_CTL1_ERRIE; in spi_i2s_interrupt_enable()
712 void spi_i2s_interrupt_disable(uint32_t spi_periph, uint8_t interrupt) in spi_i2s_interrupt_disable() argument
717 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_TBEIE); in spi_i2s_interrupt_disable()
721 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_RBNEIE); in spi_i2s_interrupt_disable()
725 SPI_CTL1(spi_periph) &= (uint32_t)(~SPI_CTL1_ERRIE); in spi_i2s_interrupt_disable()
747 FlagStatus spi_i2s_interrupt_flag_get(uint32_t spi_periph, uint8_t interrupt) in spi_i2s_interrupt_flag_get() argument
749 uint32_t reg1 = SPI_STAT(spi_periph); in spi_i2s_interrupt_flag_get()
750 uint32_t reg2 = SPI_CTL1(spi_periph); in spi_i2s_interrupt_flag_get()
821 FlagStatus spi_i2s_flag_get(uint32_t spi_periph, uint32_t flag) in spi_i2s_flag_get() argument
823 if(SPI_STAT(spi_periph) & flag){ in spi_i2s_flag_get()
836 void spi_crc_error_clear(uint32_t spi_periph) in spi_crc_error_clear() argument
838 SPI_STAT(spi_periph) &= (uint32_t)(~SPI_FLAG_CRCERR); in spi_crc_error_clear()