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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef __ASM_MAPLE_H
- #define __ASM_MAPLE_H
- #define MAPLE_PORTS 4
- #define MAPLE_PNP_INTERVAL HZ
- #define MAPLE_MAXPACKETS 8
- #define MAPLE_DMA_ORDER 14
- #define MAPLE_DMA_SIZE (1 << MAPLE_DMA_ORDER)
- #define MAPLE_DMA_PAGES ((MAPLE_DMA_ORDER > PAGE_SHIFT) ? \
- MAPLE_DMA_ORDER - PAGE_SHIFT : 0)
- /* Maple Bus registers */
- #define MAPLE_BASE 0xa05f6c00
- #define MAPLE_DMAADDR (MAPLE_BASE+0x04)
- #define MAPLE_TRIGTYPE (MAPLE_BASE+0x10)
- #define MAPLE_ENABLE (MAPLE_BASE+0x14)
- #define MAPLE_STATE (MAPLE_BASE+0x18)
- #define MAPLE_SPEED (MAPLE_BASE+0x80)
- #define MAPLE_RESET (MAPLE_BASE+0x8c)
- #define MAPLE_MAGIC 0x6155404f
- #define MAPLE_2MBPS 0
- #define MAPLE_TIMEOUT(n) ((n)<<15)
- /* Function codes */
- #define MAPLE_FUNC_CONTROLLER 0x001
- #define MAPLE_FUNC_MEMCARD 0x002
- #define MAPLE_FUNC_LCD 0x004
- #define MAPLE_FUNC_CLOCK 0x008
- #define MAPLE_FUNC_MICROPHONE 0x010
- #define MAPLE_FUNC_ARGUN 0x020
- #define MAPLE_FUNC_KEYBOARD 0x040
- #define MAPLE_FUNC_LIGHTGUN 0x080
- #define MAPLE_FUNC_PURUPURU 0x100
- #define MAPLE_FUNC_MOUSE 0x200
- #endif /* __ASM_MAPLE_H */
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