/* $NetBSD: cadmusreg.h,v 1.2 2011/01/18 01:10:25 matt Exp $ */ /*- * Copyright (c) 2010, 2011 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Raytheon BBN Technologies Corp and Defense Advanced Research Projects * Agency and which was developed by Matt Thomas of 3am Software Foundry. * * This material is based upon work supported by the Defense Advanced Research * Projects Agency and Space and Naval Warfare Systems Center, Pacific, under * Contract No. N66001-09-C-2073. * Approved for Public Release, Distribution Unlimited * * 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. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``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 THE FOUNDATION OR CONTRIBUTORS * 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. */ #ifndef _MPC85XX_CADMUSREG_H_ #define _MPC85XX_CADMUSREG_H_ #define CM_BASE 0xF8004000 #define CM_VER 0x00 /* System version register */ #define CM_VER_ID __BITS(4,7) #define CM_VER_ID_GET(n) __SHIFTOUT((n), CM_VER_ID) #define CM_VER_REV __BITS(0,3) #define CM_VER_REV_GET(n) __SHIFTOUT((n), CM_VER_ID) #define CM_CSR 0x01 /* General control/status register */ #define CM_CSR_USER __BITS(6,7) #define CM_CSR_USER_GET(n) __SHIFTOUT((n), CM_CSR_USER) #define CM_CSR_EPHY __BITS(1,3) #define CM_CSR_EPHY_GET(n) __SHIFTOUT((n), CM_CSR_EPHY) #define CM_CSR_LED __BIT(0) #define CM_RST 0x02 /* Reset control register */ #define CM_RST_XRSTEN __BIT(7) /* Enable the NVRAM watchdog timr to function as a general reset input */ #define CM_RST_PHYRST __BIT(6) /* Reset the Ethernet PHY */ #define CM_RST_ATM1RST __BIT(5) /* Reset the FCC1/ATM1 PHYS */ #define CM_RST_ATM2RST __BIT(4) /* Reset the FCC2/ATM2 PHY */ #define CM_RST_MEMRST __BIT(3) /* Reset the memory devices on the daughter card */ #define CM_RST_UTRST __BIT(2) /* Reset the TCOM/ECOM boards */ #define CM_RST_HRESET __BIT(1) /* Assert HRESET */ #define CM_RST_SRESET __BIT(0) /* Assert SRESET */ #define CM_LED 0x05 /* LED data register */ #define CM_PCI 0x06 /* PCI control/status register */ #define CM_PCI_M66O __BIT(7) #define CM_PCI_PCIXCO __BIT(6) #define CM_PCI_M66S __BIT(5) /* PCI V2.3 mode or earlier running at 66MHz */ #define CM_PCI_DUAL __BIT(4) /* Daughter card has selected dual PCI-mode */ #define CM_PCI_PSPEED __BITS(2,3) /* detected PCI speed */ #define CM_PCI_PSPEED_33 __SHIFTIN(0, CM_PCI_PSPEED) #define CM_PCI_PSPEED_66 __SHIFTIN(1, CM_PCI_PSPEED) #define CM_PCI_PCIX __BIT(1) /* the PCI edge connector is connected to a PCI-X backplace */ #define CM_PCI_PCIEN __BIT(0) /* if 1, the PCI backplane is not present */ #define CM_DMA 0x07 /* DMA control register */ #define CM_DMA_DMARQ0 __BIT(6) #define CM_DMA_DMACK0 __BIT(5) #define CM_DMA_DMADN0 __BIT(4) #define CM_DMA_DMARQ1 __BIT(2) #define CM_DMA_DMACK1 __BIT(1) #define CM_DMA_DMADN1 __BIT(0) #endif /* !_MPC85XX_CADMUSREG_H_ */ |