From 5449c685a4b39534f18869a93896370224463715 Mon Sep 17 00:00:00 2001 From: Forest Bond Date: Sat, 25 Apr 2009 10:30:44 -0400 Subject: Staging: Add pristine upstream vt6655 driver sources Add pristine upstream vt6655 driver sources to drivers/staging/vt6655. These files were literally copied from the driver directory in the upstream source archive, available here: http://www.viaarena.com/Driver/vt6655_linux_src_v1.19.12_x86.zip Signed-off-by: Forest Bond Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6655/tpci.h | 117 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 drivers/staging/vt6655/tpci.h (limited to 'drivers/staging/vt6655/tpci.h') diff --git a/drivers/staging/vt6655/tpci.h b/drivers/staging/vt6655/tpci.h new file mode 100644 index 00000000000..4a1c8ed75ca --- /dev/null +++ b/drivers/staging/vt6655/tpci.h @@ -0,0 +1,117 @@ +/* + * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. + * All rights reserved. + * + * 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 program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * 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., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + * + * File: tpci.h + * + * Purpose: PCI routines + * + * Author: Tevin Chen + * + * Date: May 21, 1996 + * + */ + + +#ifndef __TPCI_H__ +#define __TPCI_H__ + +#if !defined(__TTYPE_H__) +#include "ttype.h" +#endif + + + + +/*--------------------- Export Definitions -------------------------*/ +#define MAX_PCI_BUS 4 // max. # of PCI bus that we support +#define MAX_PCI_DEVICE 32 // max. # of PCI devices + + +// +// Registers in the PCI configuration space +// +#define PCI_REG_VENDOR_ID 0x00 // +#define PCI_REG_DEVICE_ID 0x02 // +#define PCI_REG_COMMAND 0x04 // +#define PCI_REG_STATUS 0x06 // +#define PCI_REG_REV_ID 0x08 // +#define PCI_REG_CLASS_CODE 0x09 // +#define PCI_REG_CACHELINE_SIZE 0x0C // +#define PCI_REG_LAT_TIMER 0x0D // +#define PCI_REG_HDR_TYPE 0x0E // +#define PCI_REG_BIST 0x0F // + +#define PCI_REG_BAR0 0x10 // +#define PCI_REG_BAR1 0x14 // +#define PCI_REG_BAR2 0x18 // +#define PCI_REG_CARDBUS_CIS_PTR 0x28 // + +#define PCI_REG_SUB_VEN_ID 0x2C // +#define PCI_REG_SUB_SYS_ID 0x2E // +#define PCI_REG_EXP_ROM_BAR 0x30 // +#define PCI_REG_CAP 0x34 // + +#define PCI_REG_INT_LINE 0x3C // +#define PCI_REG_INT_PIN 0x3D // +#define PCI_REG_MIN_GNT 0x3E // +#define PCI_REG_MAX_LAT 0x3F // + +#define PCI_REG_MAX_SIZE 0x100 // maximun total PCI registers + + +// +// Bits in the COMMAND register +// +#define COMMAND_BUSM 0x04 // +#define COMMAND_WAIT 0x80 // + +/*--------------------- Export Types ------------------------------*/ + +/*--------------------- Export Macros ------------------------------*/ + +// macro MAKE Bus Dev Fun ID into WORD +#define MAKE_BDF_TO_WORD(byBusId, byDevId, byFunId) \ + MAKEWORD( \ + ((((BYTE)(byDevId)) & 0x1F) << 3) + \ + (((BYTE)(byFunId)) & 0x07), \ + (byBusId) \ + ) + +#define GET_BUSID(wBusDevFunId) \ + HIBYTE(wBusDevFunId) + +#define GET_DEVID(wBusDevFunId) \ + (LOBYTE(wBusDevFunId) >> 3) + +#define GET_FUNID(wBusDevFunId) \ + (LOBYTE(wBusDevFunId) & 0x07) + + +/*--------------------- Export Classes ----------------------------*/ + +/*--------------------- Export Variables --------------------------*/ + +/*--------------------- Export Functions --------------------------*/ + + + + +#endif // __TPCI_H__ + + -- cgit v1.2.3