intel_mid_dma_desc Struct Reference

#include <intel_mid_dma_regs.h>

Data Fields
void __iomem *	block
struct list_head	desc_node
struct dma_async_tx_descriptor	txd
size_t	len
dma_addr_t	sar
dma_addr_t	dar
u32	cfg_hi
u32	cfg_lo
u32	ctl_lo
u32	ctl_hi
struct pci_pool *	lli_pool
struct intel_mid_dma_lli *	lli
dma_addr_t	lli_phys
unsigned int	lli_length
unsigned int	current_lli
dma_addr_t	next
enum dma_transfer_direction	dirn
enum dma_status	status
enum dma_slave_buswidth	width
enum intel_mid_dma_mode	cfg_mode

Detailed Description

Definition at line 246 of file intel_mid_dma_regs.h.

Field Documentation

void __iomem* block

Definition at line 247 of file intel_mid_dma_regs.h.

u32 cfg_hi

Definition at line 253 of file intel_mid_dma_regs.h.

u32 cfg_lo

Definition at line 254 of file intel_mid_dma_regs.h.

enum intel_mid_dma_mode cfg_mode

Definition at line 266 of file intel_mid_dma_regs.h.

u32 ctl_hi

Definition at line 256 of file intel_mid_dma_regs.h.

u32 ctl_lo

Definition at line 255 of file intel_mid_dma_regs.h.

unsigned int current_lli

Definition at line 261 of file intel_mid_dma_regs.h.

dma_addr_t dar

Definition at line 252 of file intel_mid_dma_regs.h.

struct list_head desc_node

Definition at line 248 of file intel_mid_dma_regs.h.

enum dma_transfer_direction dirn

Definition at line 263 of file intel_mid_dma_regs.h.

size_t len

Definition at line 250 of file intel_mid_dma_regs.h.

struct intel_mid_dma_lli* lli

Definition at line 258 of file intel_mid_dma_regs.h.

unsigned int lli_length

Definition at line 260 of file intel_mid_dma_regs.h.

dma_addr_t lli_phys

Definition at line 259 of file intel_mid_dma_regs.h.

struct pci_pool* lli_pool

Definition at line 257 of file intel_mid_dma_regs.h.

dma_addr_t next

Definition at line 262 of file intel_mid_dma_regs.h.

dma_addr_t sar

Definition at line 251 of file intel_mid_dma_regs.h.

enum dma_status status

Definition at line 264 of file intel_mid_dma_regs.h.

struct dma_async_tx_descriptor txd

Definition at line 249 of file intel_mid_dma_regs.h.

enum dma_slave_buswidth width

Definition at line 265 of file intel_mid_dma_regs.h.

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

• drivers/dma/intel_mid_dma_regs.h