ste_dma40_ll.c File Reference

#include <linux/kernel.h>
#include <plat/ste_dma40.h>
#include "ste_dma40_ll.h"

Go to the source code of this file.

Functions
void	d40_log_cfg (struct stedma40_chan_cfg *cfg, u32 *lcsp1, u32 *lcsp3)
void	d40_phy_cfg (struct stedma40_chan_cfg *cfg, u32 *src_cfg, u32 *dst_cfg, bool is_log)
int	d40_phy_sg_to_lli (struct scatterlist *sg, int sg_len, dma_addr_t target, struct d40_phy_lli *lli_sg, dma_addr_t lli_phys, u32 reg_cfg, struct stedma40_half_channel_info *info, struct stedma40_half_channel_info *otherinfo, unsigned long flags)
void	d40_log_lli_lcpa_write (struct d40_log_lli_full *lcpa, struct d40_log_lli *lli_dst, struct d40_log_lli *lli_src, int next, unsigned int flags)
void	d40_log_lli_lcla_write (struct d40_log_lli *lcla, struct d40_log_lli *lli_dst, struct d40_log_lli *lli_src, int next, unsigned int flags)
int	d40_log_sg_to_lli (struct scatterlist *sg, int sg_len, dma_addr_t dev_addr, struct d40_log_lli *lli_sg, u32 lcsp13, u32 data_width1, u32 data_width2)

Function Documentation

void d40_log_cfg	(	struct stedma40_chan_cfg *	cfg,
		u32 *	lcsp1,
		u32 *	lcsp3
	)

Definition at line 14 of file ste_dma40_ll.c.

void d40_log_lli_lcla_write	(	struct d40_log_lli *	lcla,
		struct d40_log_lli *	lli_dst,
		struct d40_log_lli *	lli_src,
		int	next,
		unsigned int	flags
	)

Definition at line 340 of file ste_dma40_ll.c.

void d40_log_lli_lcpa_write	(	struct d40_log_lli_full *	lcpa,
		struct d40_log_lli *	lli_dst,
		struct d40_log_lli *	lli_src,
		int	next,
		unsigned int	flags
	)

Definition at line 327 of file ste_dma40_ll.c.

int d40_log_sg_to_lli	(	struct scatterlist *	sg,
		int	sg_len,
		dma_addr_t	dev_addr,
		struct d40_log_lli *	lli_sg,
		u32	lcsp13,
		u32	data_width1,
		u32	data_width2
	)

Definition at line 409 of file ste_dma40_ll.c.

void d40_phy_cfg	(	struct stedma40_chan_cfg *	cfg,
		u32 *	src_cfg,
		u32 *	dst_cfg,
		bool	is_log
	)

Definition at line 54 of file ste_dma40_ll.c.

int d40_phy_sg_to_lli	(	struct scatterlist *	sg,
		int	sg_len,
		dma_addr_t	target,
		struct d40_phy_lli *	lli_sg,
		dma_addr_t	lli_phys,
		u32	reg_cfg,
		struct stedma40_half_channel_info *	info,
		struct stedma40_half_channel_info *	otherinfo,
		unsigned long	flags
	)

Definition at line 257 of file ste_dma40_ll.c.