/* 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 */