1*b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2f15cbe6fSPaul Mundt #ifndef __ASM_MAPLE_H 3f15cbe6fSPaul Mundt #define __ASM_MAPLE_H 4f15cbe6fSPaul Mundt 5f15cbe6fSPaul Mundt #define MAPLE_PORTS 4 6f15cbe6fSPaul Mundt #define MAPLE_PNP_INTERVAL HZ 7f15cbe6fSPaul Mundt #define MAPLE_MAXPACKETS 8 8f15cbe6fSPaul Mundt #define MAPLE_DMA_ORDER 14 9f15cbe6fSPaul Mundt #define MAPLE_DMA_SIZE (1 << MAPLE_DMA_ORDER) 10f15cbe6fSPaul Mundt #define MAPLE_DMA_PAGES ((MAPLE_DMA_ORDER > PAGE_SHIFT) ? \ 11f15cbe6fSPaul Mundt MAPLE_DMA_ORDER - PAGE_SHIFT : 0) 12f15cbe6fSPaul Mundt 13f15cbe6fSPaul Mundt /* Maple Bus registers */ 14f15cbe6fSPaul Mundt #define MAPLE_BASE 0xa05f6c00 15f15cbe6fSPaul Mundt #define MAPLE_DMAADDR (MAPLE_BASE+0x04) 16f15cbe6fSPaul Mundt #define MAPLE_TRIGTYPE (MAPLE_BASE+0x10) 17f15cbe6fSPaul Mundt #define MAPLE_ENABLE (MAPLE_BASE+0x14) 18f15cbe6fSPaul Mundt #define MAPLE_STATE (MAPLE_BASE+0x18) 19f15cbe6fSPaul Mundt #define MAPLE_SPEED (MAPLE_BASE+0x80) 20f15cbe6fSPaul Mundt #define MAPLE_RESET (MAPLE_BASE+0x8c) 21f15cbe6fSPaul Mundt 22f15cbe6fSPaul Mundt #define MAPLE_MAGIC 0x6155404f 23f15cbe6fSPaul Mundt #define MAPLE_2MBPS 0 24f15cbe6fSPaul Mundt #define MAPLE_TIMEOUT(n) ((n)<<15) 25f15cbe6fSPaul Mundt 26f15cbe6fSPaul Mundt /* Function codes */ 27f15cbe6fSPaul Mundt #define MAPLE_FUNC_CONTROLLER 0x001 28f15cbe6fSPaul Mundt #define MAPLE_FUNC_MEMCARD 0x002 29f15cbe6fSPaul Mundt #define MAPLE_FUNC_LCD 0x004 30f15cbe6fSPaul Mundt #define MAPLE_FUNC_CLOCK 0x008 31f15cbe6fSPaul Mundt #define MAPLE_FUNC_MICROPHONE 0x010 32f15cbe6fSPaul Mundt #define MAPLE_FUNC_ARGUN 0x020 33f15cbe6fSPaul Mundt #define MAPLE_FUNC_KEYBOARD 0x040 34f15cbe6fSPaul Mundt #define MAPLE_FUNC_LIGHTGUN 0x080 35f15cbe6fSPaul Mundt #define MAPLE_FUNC_PURUPURU 0x100 36f15cbe6fSPaul Mundt #define MAPLE_FUNC_MOUSE 0x200 37f15cbe6fSPaul Mundt 38f15cbe6fSPaul Mundt #endif /* __ASM_MAPLE_H */ 39