/*
* EDMA3 support for DaVinci
*
* Copyright (C) 2006-2009 Texas Instruments.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <mach/edma.h>
/* Offsets matching "struct edmacc_param" */
#define PARM_OPT 0x00
#define PARM_SRC 0x04
#define PARM_A_B_CNT 0x08
#define PARM_DST 0x0c
#define PARM_SRC_DST_BIDX 0x10
#define PARM_LINK_BCNTRLD 0x14
#define PARM_SRC_DST_CIDX 0x18
#define PARM_CCNT 0x1c
#define PARM_SIZE 0x20
/* Offsets for EDMA CC global channel registers and th
