stm32 platform specific SPI descriptor More...

#include <stm32_spi.h>

Collaboration diagram for stm32_spi_desc:

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Public Attributes
SPI_HandleTypeDef	hspi

uint32_t	input_clock

uint32_t	alternate

struct no_os_gpio_desc *	chip_select

struct no_os_dma_desc *	dma_desc

struct no_os_dma_ch *	rxdma_ch

struct no_os_dma_ch *	txdma_ch

struct stm32_gpio_init_param	csip_extra

struct no_os_gpio_init_param	csip

bool	stm32_spi_dma_done

void(*	stm32_spi_dma_user_cb )(void *ctx)

void *	stm32_spi_dma_user_ctx

struct stm32_dma_channel *	rx_ch_xfer

struct stm32_dma_channel *	tx_ch_xfer

Detailed Description

stm32 platform specific SPI descriptor

Member Data Documentation

◆ alternate

uint32_t stm32_spi_desc::alternate

Chip select alternate function

◆ chip_select

struct no_os_gpio_desc* stm32_spi_desc::chip_select

Chip select gpio descriptor

◆ csip

struct no_os_gpio_init_param stm32_spi_desc::csip

◆ csip_extra

struct stm32_gpio_init_param stm32_spi_desc::csip_extra

◆ dma_desc

struct no_os_dma_desc* stm32_spi_desc::dma_desc

DMA Descriptor

◆ hspi

SPI_HandleTypeDef stm32_spi_desc::hspi

SPI instance

◆ input_clock

uint32_t stm32_spi_desc::input_clock

SPI input clock

◆ rx_ch_xfer

struct stm32_dma_channel* stm32_spi_desc::rx_ch_xfer

◆ rxdma_ch

struct no_os_dma_ch* stm32_spi_desc::rxdma_ch

RX DMA Channel Descriptor

◆ stm32_spi_dma_done

bool stm32_spi_desc::stm32_spi_dma_done

◆ stm32_spi_dma_user_cb

void(* stm32_spi_desc::stm32_spi_dma_user_cb) (void *ctx)

◆ stm32_spi_dma_user_ctx

void* stm32_spi_desc::stm32_spi_dma_user_ctx

◆ tx_ch_xfer

struct stm32_dma_channel* stm32_spi_desc::tx_ch_xfer

◆ txdma_ch

struct no_os_dma_ch* stm32_spi_desc::txdma_ch

TX DMA Channel Descriptor

The documentation for this struct was generated from the following file:

drivers/platform/stm32/stm32_spi.h

Public Attributes