/* $NetBSD: dbau1550reg.h,v 1.5 2006/10/02 08:13:53 gdamore Exp $ */ /*- * Copyright (c) 2006 Itronix Inc. * All rights reserved. * * Written by Garrett D'Amore for Itronix Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. The name of Itronix Inc. may not be used to endorse * or promote products derived from this software without specific * prior written permission. * * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* * Board-specific registers for DBAu1550. */ #define DBAU1550_WHOAMI 0x0F000000 #define DBAU1550_STATUS 0x0F000004 #define DBAU1550_SWITCHES 0x0F000008 #define DBAU1550_RESETS 0x0F00000C #define DBAU1550_PCMCIA 0x0F000010 #define DBAU1550_BOARD_SPECIFIC 0x0F000014 #define DBAU1550_DISC_LEDS 0x0F000018 #define DBAU1550_SOFTWARE_RESET 0x0F00001C #define DBAU1550_HEX_LEDS 0x0F400000 #define DBAU1550_HEX_BLANK 0x0F400008 /* * DBAU1550_WHOAMI */ #define DBAU1550_WHOAMI_BOARD_MASK 0x0f00 #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) /* * DBAU1550_BCSR */ #define DBAU1550_STATUS_SWAPBOOT (1 << 13) #define DBAU1550_STATUS_PCMCIA1_INSERTED (1 << 5) #define DBAU1550_STATUS_PCMCIA0_INSERTED (1 << 4) #define DBAU1550_STATUS_PCMCIA_VS_MASK 0x0003 #define DBAU1550_STATUS_PCMCIA1_VS_SHIFT 2 #define DBAU1550_STATUS_PCMCIA0_VS_SHIFT 0 #define DBAU1550_STATUS_PCMCIA_VS_3V_X 0 #define DBAU1550_STATUS_PCMCIA_VS_3V 2 #define DBAU1550_STATUS_PCMCIA_VS_GND 1 #define DBAU1550_STATUS_PCMCIA_VS_5V 3 /* * DBAU1550_BOARD_SPECIFIC */ #define DBAU1550_SPI_DEV_SEL (1 << 13) #define DBAU1550_PCI_CFG_HOST (1 << 12) #define DBAU1550_PCI_EN_GPIO200_RST (1 << 10) #define DBAU1550_PCI_M33 (1 << 8) #define DBAU1550_PCI_M66EN (1 << 0) /* * DBAU1550_SOFTWARE_RESET */ #define DBAU1550_SOFTWARE_RESET_RESET (1 << 15) #define DBAU1550_SOFTWARE_RESET_PWROFF (1 << 14) /* * DBAU1550_PCMCIA - note that upper byte is PCMCIA1 and lower is PCMCIA0 */ #define DBAU1550_PCMCIA_PC1_SHIFT (8) #define DBAU1550_PCMCIA_PC0_SHIFT (0) #define DBAU1550_PCMCIA_MASK 0xff #define DBAU1550_PCMCIA_RST (1 << 7) #define DBAU1550_PCMCIA_DRV_EN (1 << 4) /* vcc */ #define DBAU1550_PCMCIA_VCC_GND (0 << 2) #define DBAU1550_PCMCIA_VCC_3V (1 << 2) #define DBAU1550_PCMCIA_VCC_5V (2 << 2) /* vpp */ #define DBAU1550_PCMCIA_VPP_GND (0 << 0) #define DBAU1550_PCMCIA_VPP_VCC (1 << 0) #define DBAU1550_PCMCIA_VPP_12V (2 << 0) #define DBAU1550_PCMCIA_VPP_HIZ (3 << 0) /* * Address offsets used to select a PCMCIA slot. */ #define DBAU1550_PC0_ADDR (0) #define DBAU1550_PC1_ADDR (1 << 26)