Interface to SPI master, it's used to pass arguments between OS-HAL/M-HAL/HDL. More...

#include <mhal_spim.h>

Data Fields
void __iomem *	base
	spi controller base address

void __iomem *	cg_base
	CG base address of this spi controller.

u8 *	dma_tmp_tx_buf
	used for DMA tx temp buf, the size of tx buffer should be MTK_SPIM_DMA_BUFFER_BYTES

int	dma_tx_chan
	TX DMA channel.

int	dma_rx_chan
	RX DMA channel.

struct mtk_spi_transfer *	current_xfer
	the temp variable of current mtk_spi_transfer

struct mtk_spi_private *	mdata
	M-HAL privite structure, used by M-HAL only.

Detailed Description

Interface to SPI master, it's used to pass arguments between OS-HAL/M-HAL/HDL.

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

Data Fields