- /*
- * vg468.h 1.11 1999/10/25 20:03:34
- *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.1 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License
- * at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS"
- * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
- * the License for the specific language governing rights and
- * limitations under the License.
- *
- * The initial developer of the original code is David A. Hinds
- * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
- * are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License version 2 (the "GPL"), in which
- * case the provisions of the GPL are applicable instead of the
- * above. If you wish to allow the use of your version of this file
- * only under the terms of the GPL and not to allow others to use
- * your version of this file under the MPL, indicate your decision by
- * deleting the provisions above and replace them with the notice and
- * other provisions required by the GPL. If you do not delete the
- * provisions above, a recipient may use your version of this file
- * under either the MPL or the GPL.
- */
- #ifndef _LINUX_VG468_H
- #define _LINUX_VG468_H
- /* Special bit in I365_IDENT used for Vadem chip detection */
- #define I365_IDENT_VADEM 0x08
- /* Special definitions in I365_POWER */
- #define VG468_VPP2_MASK 0x0c
- #define VG468_VPP2_5V 0x04
- #define VG468_VPP2_12V 0x08
- /* Unique Vadem registers */
- #define VG469_VSENSE 0x1f /* Card voltage sense */
- #define VG469_VSELECT 0x2f /* Card voltage select */
- #define VG468_CTL 0x38 /* Control register */
- #define VG468_TIMER 0x39 /* Timer control */
- #define VG468_MISC 0x3a /* Miscellaneous */
- #define VG468_GPIO_CFG 0x3b /* GPIO configuration */
- #define VG469_EXT_MODE 0x3c /* Extended mode register */
- #define VG468_SELECT 0x3d /* Programmable chip select */
- #define VG468_SELECT_CFG 0x3e /* Chip select configuration */
- #define VG468_ATA 0x3f /* ATA control */
- /* Flags for VG469_VSENSE */
- #define VG469_VSENSE_A_VS1 0x01
- #define VG469_VSENSE_A_VS2 0x02
- #define VG469_VSENSE_B_VS1 0x04
- #define VG469_VSENSE_B_VS2 0x08
- /* Flags for VG469_VSELECT */
- #define VG469_VSEL_VCC 0x03
- #define VG469_VSEL_5V 0x00
- #define VG469_VSEL_3V 0x03
- #define VG469_VSEL_MAX 0x0c
- #define VG469_VSEL_EXT_STAT 0x10
- #define VG469_VSEL_EXT_BUS 0x20
- #define VG469_VSEL_MIXED 0x40
- #define VG469_VSEL_ISA 0x80
- /* Flags for VG468_CTL */
- #define VG468_CTL_SLOW 0x01 /* 600ns memory timing */
- #define VG468_CTL_ASYNC 0x02 /* Asynchronous bus clocking */
- #define VG468_CTL_TSSI 0x08 /* Tri-state some outputs */
- #define VG468_CTL_DELAY 0x10 /* Card detect debounce */
- #define VG468_CTL_INPACK 0x20 /* Obey INPACK signal? */
- #define VG468_CTL_POLARITY 0x40 /* VCCEN polarity */
- #define VG468_CTL_COMPAT 0x80 /* Compatibility stuff */
- #define VG469_CTL_WS_COMPAT 0x04 /* Wait state compatibility */
- #define VG469_CTL_STRETCH 0x10 /* LED stretch */
- /* Flags for VG468_TIMER */
- #define VG468_TIMER_ZEROPWR 0x10 /* Zero power control */
- #define VG468_TIMER_SIGEN 0x20 /* Power up */
- #define VG468_TIMER_STATUS 0x40 /* Activity timer status */
- #define VG468_TIMER_RES 0x80 /* Timer resolution */
- #define VG468_TIMER_MASK 0x0f /* Activity timer timeout */
- /* Flags for VG468_MISC */
- #define VG468_MISC_GPIO 0x04 /* General-purpose IO */
- #define VG468_MISC_DMAWSB 0x08 /* DMA wait state control */
- #define VG469_MISC_LEDENA 0x10 /* LED enable */
- #define VG468_MISC_VADEMREV 0x40 /* Vadem revision control */
- #define VG468_MISC_UNLOCK 0x80 /* Unique register lock */
- /* Flags for VG469_EXT_MODE_A */
- #define VG469_MODE_VPPST 0x03 /* Vpp steering control */
- #define VG469_MODE_INT_SENSE 0x04 /* Internal voltage sense */
- #define VG469_MODE_CABLE 0x08
- #define VG469_MODE_COMPAT 0x10 /* i82365sl B or DF step */
- #define VG469_MODE_TEST 0x20
- #define VG469_MODE_RIO 0x40 /* Steer RIO to INTR? */
- /* Flags for VG469_EXT_MODE_B */
- #define VG469_MODE_B_3V 0x01 /* 3.3v for socket B */
- #endif /* _LINUX_VG468_H */