vrc4173_cardu.h

/*
 * FILE NAME
 *	drivers/pcmcia/vrc4173_cardu.h
 *
 * BRIEF MODULE DESCRIPTION
 *	Include file for NEC VRC4173 CARDU.
 *
 * Copyright 2002 Yoichi Yuasa <yuasa@linux-mips.org>
 *
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License as published by the
 *  Free Software Foundation; either version 2 of the License, or (at your
 *  option) any later version.
 *
 *  THIS SOFTWARE IS PROVIDED ``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 AUTHOR 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.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  675 Mass Ave, Cambridge, MA 02139, USA.
 */
#ifndef _VRC4173_CARDU_H
#define _VRC4173_CARDU_H

#include <linux/pci.h>

#include <pcmcia/ss.h>

#define CARDU_MAX_SOCKETS	2
#define CARDU1			0
#define CARDU2			1

/*
 * PCI Configuration Registers
 */
#define BRGCNT			0x3e
 #define POST_WR_EN		0x0400
 #define MEM1_PREF_EN		0x0200
 #define MEM0_PREF_EN		0x0100
 #define IREQ_INT		0x0080
 #define CARD_RST		0x0040
 #define MABORT_MODE		0x0020
 #define VGA_EN			0x0008
 #define ISA_EN			0x0004
 #define SERR_EN		0x0002
 #define PERR_EN		0x0001

#define SYSCNT			0x80
 #define BAD_VCC_REQ_DISB	0x00200000
 #define PCPCI_EN		0x00080000
 #define CH_ASSIGN_MASK		0x00070000
 #define CH_ASSIGN_NODMA	0x00040000
 #define SUB_ID_WR_EN		0x00000008
 #define ASYN_INT_MODE		0x00000004
 #define PCI_CLK_RIN		0x00000002

#define DEVCNT			0x91
 #define ZOOM_VIDEO_EN		0x40
 #define SR_PCI_INT_SEL_MASK	0x18
 #define SR_PCI_INT_SEL_NONE	0x00
 #define PCI_INT_MODE		0x04
 #define IRQ_MODE		0x02