xref: /src/sys/arch/evbmips/alchemy/dbau1550reg.h

/* $NetBSD: dbau1550reg.h,v 1.1 2006/02/08 09:04:01 gdamore Exp $ */

/*
 * Board-specific registers for DBAu1550.
 */

#define	DBAU1550_WHOAMI		0xAF000000
#define	DBAU1550_WHOAMI_BOARD_MASK	0x00000f00
#define	DBAU1550_WHOAMI_PB1500_REV1	0x1
#define	DBAU1550_WHOAMI_PB1500_REV2	0x2
#define	DBAU1550_WHOAMI_PB1100		0x3
#define	DBAU1550_WHOAMI_DBAU1000	0x4
#define	DBAU1550_WHOAMI_DBAU1100	0x5
#define	DBAU1550_WHOAMI_DBAU1500	0x6
#define	DBAU1550_WHOAMI_DBAU1550_REV1	0x7
#define	DBAU1550_WHOAMI_PB1550_DDR	0x8
#define	DBAU1550_WHOAMI_PB1550_SDR	0x9

#define	DBAU1550_WHOAMI_BOARD(x)	(((x) >> 8) & 0xf)
#define	DBAU1550_WHOAMI_CPLD(x)		(((x) >> 4) & 0xf)
#define	DBAU1550_WHOAMI_DAUGHTER(x)	((x) & 0xf)

#define	DBAU1550_BCSR		0xAF000004
#define	DBAU1550_BCSR_SWAPBOOT		0x20000000
#define	DBAU1550_BCSR_PCMCIA1_INSERTED	0x00000020
#define	DBAU1550_BCSR_PCMCIA0_INSERTED	0x00000010
#define	DBAU1550_BCSR_PCMCIA1_VS	0x0000000c
#define	DBAU1550_BCSR_PCMCIA0_VS	0x00000003