d40_phy_lli Struct Reference

#include <ste_dma40_ll.h>

Data Fields
u32	reg_cfg
u32	reg_elt
u32	reg_ptr
u32	reg_lnk

Detailed Description

struct d40_phy_lli - The basic configuration register for each physical channel.

: The configuration register. : The element register. : The pointer register. : The link register.

These registers are set up for both physical and logical transfers Note that the bit in each register means differently in logical and physical(standard) mode.

This struct must be 16 bytes aligned, and only contain physical registers since it will be directly accessed by the DMA.

Definition at line 220 of file ste_dma40_ll.h.

Field Documentation

u32 reg_cfg

Definition at line 221 of file ste_dma40_ll.h.

u32 reg_elt

Definition at line 222 of file ste_dma40_ll.h.

u32 reg_lnk

Definition at line 224 of file ste_dma40_ll.h.

u32 reg_ptr

Definition at line 223 of file ste_dma40_ll.h.

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

• drivers/dma/ste_dma40_ll.h