arc_dma_data Struct Reference

Collaboration diagram for arc_dma_data:

Data Fields
struct dma_context	dma_ctx
struct arc_dma_channel *	channels
atomic_t	channels_atomic [ATOMIC_BITMAP_SIZE(16)]
struct k_spinlock	lock
struct dma_block_config *	transfer_blocks
struct k_work_delayable	completion_work
const struct device *	dev

Field Documentation

channels

struct arc_dma_channel* arc_dma_data::channels

channels_atomic

atomic_t arc_dma_data::channels_atomic[ATOMIC_BITMAP_SIZE(16)]

completion_work

struct k_work_delayable arc_dma_data::completion_work

dev

const struct device* arc_dma_data::dev

dma_ctx

struct dma_context arc_dma_data::dma_ctx

lock

struct k_spinlock arc_dma_data::lock

transfer_blocks

struct dma_block_config* arc_dma_data::transfer_blocks

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

• /home/runner/work/tt-system-firmware/tt-system-firmware/tt-system-firmware/drivers/dma/dma_arc_hs.c