/* $NetBSD: tx39clockreg.h,v 1.3 2008/04/28 20:23:21 martin Exp $ */ /*- * Copyright (c) 1999, 2000 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by UCHIYAMA Yasushi. * * 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. */ /* * Toshiba TX3912/3922 Clock module */ #define TX39_CLOCKCTRL_REG 0x1c0 /* * Clock Control Register */ /* R/W */ #define TX39_CLOCK_CHICLKDIV_SHIFT 24 #define TX39_CLOCK_CHICLKDIV_MASK 0xff #define TX39_CLOCK_CHICLKDIV(cr) \ (((cr) >> TX39_CLOCK_CHICLKDIV_SHIFT) & \ TX39_CLOCK_CHICLKDIV_MASK) #define TX39_CLOCK_CHICLKDIV_SET(cr, val) \ ((cr) | (((val) << TX39_CLOCK_CHICLKDIV_SHIFT) & \ (TX39_CLOCK_CHICLKDIV_MASK << TX39_CLOCK_CHICLKDIV_SHIFT))) #define TX39_CLOCK_ENCLKTEST 0x00800000 #define TX39_CLOCK_CCLKTESTSELSIB 0x00400000 #define TX39_CLOCK_CHIMCLKSEL 0x00200000 #define TX39_CLOCK_CHICLKDIR 0x00100000 #define TX39_CLOCK_ENCHIMCLK 0x00080000 #ifdef TX391X #define TX39_CLOCK_ENVIDCLK 0x00040000 #define TX39_CLOCK_ENMBUSCLK 0x00020000 #endif /* TX391X */ #ifdef TX392X #define TX39_CLOCK_SPICLKDIR 0x00040000 #define TX39_CLOCK_ENIRDACLK 0x00020000 #endif /* TX392X */ #define TX39_CLOCK_ENSPICLK 0x00010000 #define TX39_CLOCK_ENTIMERCLK 0x00008000 #define TX39_CLOCK_ENFASTTIMERCLK 0x00004000 #define TX39_CLOCK_SIBCLKDIR 0x00002000 #ifdef TX392X #define TX39_CLOCK_ENC48MOUTCLK 0x00001000 #endif /* TX392X */ #define TX39_CLOCK_ENSIBMCLK 0x00000800 #define TX39_CLOCK_SIBMCLKDIV_SHIFT 8 #define TX39_CLOCK_SIBMCLKDIV_MASK 0x7 #define TX39_CLOCK_SIBMCLKDIV(cr) \ (((cr) >> TX39_CLOCK_SIBMCLKDIV_SHIFT) & \ TX39_CLOCK_SIBMCLKDIV_MASK) #define TX39_CLOCK_SIBMCLKDIV_SET(cr, val) \ ((cr) | (((val) << TX39_CLOCK_SIBMCLKDIV_SHIFT) & \ (TX39_CLOCK_SIBMCLKDIV_MASK << TX39_CLOCK_SIBMCLKDIV_SHIFT))) #define TX39_CLOCK_CSERSEL 0x00000080 #define TX39_CLOCK_CSERDIV_SHIFT 4 #define TX39_CLOCK_CSERDIV_MASK 0x7 #define TX39_CLOCK_CSERDIV(cr) \ (((cr) >> TX39_CLOCK_CSERDIV_SHIFT) & \ TX39_CLOCK_CSERDIV_MASK) #define TX39_CLOCK_CSERDIV_SET(cr, val) \ ((cr) | (((val) << TX39_CLOCK_CSERDIV_SHIFT) & \ (TX39_CLOCK_CSERDIV_MASK << TX39_CLOCK_CSERDIV_SHIFT))) #define TX39_CLOCK_ENCSERCLK 0x00000008 #define TX39_CLOCK_ENIRCLK 0x00000004 #define TX39_CLOCK_ENUARTACLK 0x00000002 #define TX39_CLOCK_ENUARTBCLK 0x00000001 |