sdma_engine Struct Reference

Data Fields
struct device *	dev
struct device_dma_parameters	dma_parms
struct sdma_channel	channel [MAX_DMA_CHANNELS]
struct sdma_channel_control *	channel_control
void __iomem *	regs
enum sdma_devtype	devtype
unsigned int	num_events
struct sdma_context_data *	context
dma_addr_t	context_phys
struct dma_device	dma_device
struct clk *	clk_ipg
struct clk *	clk_ahb
spinlock_t	channel_0_lock
struct sdma_script_start_addrs *	script_addrs

Detailed Description

Definition at line 315 of file imx-sdma.c.

Field Documentation

struct sdma_channel channel[MAX_DMA_CHANNELS]

Definition at line 318 of file imx-sdma.c.

spinlock_t channel_0_lock

Definition at line 328 of file imx-sdma.c.

struct sdma_channel_control* channel_control

Definition at line 319 of file imx-sdma.c.

struct clk* clk_ahb

Definition at line 327 of file imx-sdma.c.

struct clk* clk_ipg

Definition at line 326 of file imx-sdma.c.

struct sdma_context_data* context

Definition at line 323 of file imx-sdma.c.

dma_addr_t context_phys

Definition at line 324 of file imx-sdma.c.

struct device* dev

Definition at line 316 of file imx-sdma.c.

enum sdma_devtype devtype

Definition at line 321 of file imx-sdma.c.

struct dma_device dma_device

Definition at line 325 of file imx-sdma.c.

struct device_dma_parameters dma_parms

Definition at line 317 of file imx-sdma.c.

unsigned int num_events

Definition at line 322 of file imx-sdma.c.

void __iomem* regs

Definition at line 320 of file imx-sdma.c.

struct sdma_script_start_addrs* script_addrs

Definition at line 329 of file imx-sdma.c.

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

• drivers/dma/imx-sdma.c