FM / dma

/usr/src/linux-headers-5.15.0-190/include/linux/dma/

/usr/src/linux-headers-5.15.0-190/include/linux/dma

Name	Size	Mode	Actions
dw.h	1521	0644	edit dl rm
edma.h	1033	0644	edit dl rm
hsu.h	1637	0644	edit dl rm
idma64.h	310	0644	edit dl rm
ipu-dma.h	4103	0644	edit dl rm
k3-event-router.h	317	0644	edit dl rm
k3-psil.h	2448	0644	edit dl rm
k3-udma-glue.h	5512	0644	edit dl rm
mxs-dma.h	798	0644	edit dl rm
pxa-dma.h	637	0644	edit dl rm
qcom-gpi-dma.h	1690	0644	edit dl rm
qcom_bam_dma.h	1783	0644	edit dl rm
sprd-dma.h	8396	0644	edit dl rm
ti-cppi5.h	33838	0644	edit dl rm
xilinx_dma.h	1022	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/include/linux/dma/xilinx_dma.h (1022B)

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Xilinx DMA Engine drivers support header file
 *
 * Copyright (C) 2010-2014 Xilinx, Inc. All rights reserved.
 */

#ifndef __DMA_XILINX_DMA_H
#define __DMA_XILINX_DMA_H

#include <linux/dma-mapping.h>
#include <linux/dmaengine.h>

/**
 * struct xilinx_vdma_config - VDMA Configuration structure
 * @frm_dly: Frame delay
 * @gen_lock: Whether in gen-lock mode
 * @master: Master that it syncs to
 * @frm_cnt_en: Enable frame count enable
 * @park: Whether wants to park
 * @park_frm: Frame to park on
 * @coalesc: Interrupt coalescing threshold
 * @delay: Delay counter
 * @reset: Reset Channel
 * @ext_fsync: External Frame Sync source
 * @vflip_en:  Vertical Flip enable
 */
struct xilinx_vdma_config {
	int frm_dly;
	int gen_lock;
	int master;
	int frm_cnt_en;
	int park;
	int park_frm;
	int coalesc;
	int delay;
	int reset;
	int ext_fsync;
	bool vflip_en;
};

int xilinx_vdma_channel_set_config(struct dma_chan *dchan,
					struct xilinx_vdma_config *cfg);

#endif

/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Xilinx DMA Engine drivers support header file * * Copyright (C) 2010-2014 Xilinx, Inc. All rights reserved. */ #ifndef __DMA_XILINX_DMA_H #define __DMA_XILINX_DMA_H #include #include /** * struct xilinx_vdma_config - VDMA Configuration structure * @frm_dly: Frame delay * @gen_lock: Whether in gen-lock mode * @master: Master that it syncs to * @frm_cnt_en: Enable frame count enable * @park: Whether wants to park * @park_frm: Frame to park on * @coalesc: Interrupt coalescing threshold * @delay: Delay counter * @reset: Reset Channel * @ext_fsync: External Frame Sync source * @vflip_en: Vertical Flip enable */ struct xilinx_vdma_config { int frm_dly; int gen_lock; int master; int frm_cnt_en; int park; int park_frm; int coalesc; int delay; int reset; int ext_fsync; bool vflip_en; }; int xilinx_vdma_channel_set_config(struct dma_chan *dchan, struct xilinx_vdma_config *cfg); #endif