/* SPDX-License-Identifier: GPL-2.0
 *
 * include/asm-sh/dreamcast/dma.h
 *
 * Copyright (C) 2003 Paul Mundt
 */
#ifndef __ASM_SH_DREAMCAST_DMA_H
#define __ASM_SH_DREAMCAST_DMA_H

/* Number of DMA channels */
#define G2_NR_DMA_CHANNELS      4

/* Channels for cascading */
#define PVR2_CASCADE_CHAN       2
#define G2_CASCADE_CHAN         3

/* PVR2 DMA Registers */
#define PVR2_DMA_BASE           0xa05f6800
#define PVR2_DMA_ADDR           (PVR2_DMA_BASE + 0)
#define PVR2_DMA_COUNT          (PVR2_DMA_BASE + 4)
#define PVR2_DMA_MODE           (PVR2_DMA_BASE + 8)
#define PVR2_DMA_LMMODE0        (PVR2_DMA_BASE + 132)
#define PVR2_DMA_LMMODE1        (PVR2_DMA_BASE + 136)

/* G2 DMA Register */
#define G2_DMA_BASE             0xa05f7800

#endif /* __ASM_SH_DREAMCAST_DMA_H */