84 lines
3.1 KiB
C
84 lines
3.1 KiB
C
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/* $NetBSD: tx39powerreg.h,v 1.1 1999/11/20 19:56:36 uch Exp $ */
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/*
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* Copyright (c) 1999, by UCHIYAMA Yasushi
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. The name of the developer may NOT be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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/*
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* TOSHIBA TX3912/3922 Power module
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*/
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#define TX39_POWERCTRL_REG 0x1c4
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/*
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* Power Control Register
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*/
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/* R */
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#define TX39_POWERCTRL_ONBUTN 0x80000000
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#define TX39_POWERCTRL_PWRINT 0x40000000
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#define TX39_POWERCTRL_PWROK 0x20000000
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#ifdef TX391X
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/* R/W */
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#define TX39_POWERCTRL_VIDRF_SHIFT 27
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#define TX39_POWERCTRL_VIDRF_MASK 0x3
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#define TX39_POWERCTRL_VIDRF(cr) \
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(((cr) >> TX39_POWERCTRL_VIDRF_SHIFT) & \
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TX39_POWERCTRL_VIDRF_MASK)
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#define TX39_POWERCTRL_VIDRF_SET(cr, val) \
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((cr) | (((val) << TX39_POWERCTRL_VIDRF_SHIFT) & \
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(TX39_POWERCTRL_VIDRF_MASK << TX39_POWERCTRL_VIDRF_SHIFT)))
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#endif /* TX391X */
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#ifdef TX392X
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#define TX39_POWERCTRL_PWROKNMI 0x10000000
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#endif /* TX392X */
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#define TX39_POWERCTRL_SLOWBUS 0x04000000
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#ifdef TX391X
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#define TX39_POWERCTRL_DIVMOD 0x02000000
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#endif /* TX391X */
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#define TX39_POWERCTRL_STPTIMERVAL_SHIFT 12
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#define TX39_POWERCTRL_STPTIMERVAL_MASK 0xf
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#define TX39_POWERCTRL_STPTIMERVAL(cr) \
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(((cr) >> TX39_POWERCTRL_STPTIMERVAL_SHIFT) & \
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TX39_POWERCTRL_STPTIMERVAL_MASK)
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#define TX39_POWERCTRL_STPTIMERVAL_SET(cr, val) \
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((cr) | (((val) << TX39_POWERCTRL_STPTIMERVAL_SHIFT) & \
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(TX39_POWERCTRL_STPTIMERVAL_MASK << TX39_POWERCTRL_STPTIMERVAL_SHIFT)))
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#define TX39_POWERCTRL_ENSTPTIMER 0x00000800
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#define TX39_POWERCTRL_ENFORCESHUTDWN 0x00000400
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#define TX39_POWERCTRL_FORCESHUTDWN 0x00000200
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#define TX39_POWERCTRL_FORCESHUTDWNOCC 0x00000100
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#define TX39_POWERCTRL_SELC2MS 0x00000080
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#ifdef TX392X
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#define TX39_POWERCTRL_WARMSTART 0x00000040
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#endif /* TX392X */
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#define TX39_POWERCTRL_BPDBVCC3 0x00000020
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#define TX39_POWERCTRL_STOPCPU 0x00000010
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#define TX39_POWERCTRL_DBNCONBUTN 0x00000008
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#define TX39_POWERCTRL_COLDSTART 0x00000004
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#define TX39_POWERCTRL_PWRCS 0x00000002
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#define TX39_POWERCTRL_VCCON 0x00000001
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