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📄 smsc_fdc37m81x.h

📁 linux-2.6.15.6
💻 H
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/* * linux/include/asm-mips/tx4927/smsc_fdc37m81x.h * * Interface for smsc fdc48m81x Super IO chip * * Author: MontaVista Software, Inc. source@mvista.com * * 2001-2003 (c) MontaVista Software, Inc. This file is licensed under * the terms of the GNU General Public License version 2. This program * is licensed "as is" without any warranty of any kind, whether express * or implied. * * Copyright (C) 2004 MontaVista Software Inc. * Manish Lachwani, mlachwani@mvista.com */#ifndef _SMSC_FDC37M81X_H_#define _SMSC_FDC37M81X_H_/* Common Registers */#define SMSC_FDC37M81X_CONFIG_INDEX  0x00#define SMSC_FDC37M81X_CONFIG_DATA   0x01#define SMSC_FDC37M81X_CONF          0x02#define SMSC_FDC37M81X_INDEX         0x03#define SMSC_FDC37M81X_DNUM          0x07#define SMSC_FDC37M81X_DID           0x20#define SMSC_FDC37M81X_DREV          0x21#define SMSC_FDC37M81X_PCNT          0x22#define SMSC_FDC37M81X_PMGT          0x23#define SMSC_FDC37M81X_OSC           0x24#define SMSC_FDC37M81X_CONFPA0       0x26#define SMSC_FDC37M81X_CONFPA1       0x27#define SMSC_FDC37M81X_TEST4         0x2B#define SMSC_FDC37M81X_TEST5         0x2C#define SMSC_FDC37M81X_TEST1         0x2D#define SMSC_FDC37M81X_TEST2         0x2E#define SMSC_FDC37M81X_TEST3         0x2F/* Logical device numbers */#define SMSC_FDC37M81X_FDD           0x00#define SMSC_FDC37M81X_PARALLEL      0x03#define SMSC_FDC37M81X_SERIAL1       0x04#define SMSC_FDC37M81X_SERIAL2       0x05#define SMSC_FDC37M81X_KBD           0x07#define SMSC_FDC37M81X_AUXIO         0x08#define SMSC_FDC37M81X_NONE          0xff/* Logical device Config Registers */#define SMSC_FDC37M81X_ACTIVE        0x30#define SMSC_FDC37M81X_BASEADDR0     0x60#define SMSC_FDC37M81X_BASEADDR1     0x61#define SMSC_FDC37M81X_INT           0x70#define SMSC_FDC37M81X_INT2          0x72#define SMSC_FDC37M81X_LDCR_F0       0xF0/* Chip Config Values */#define SMSC_FDC37M81X_CONFIG_ENTER  0x55#define SMSC_FDC37M81X_CONFIG_EXIT   0xaa#define SMSC_FDC37M81X_CHIP_ID       0x4dunsigned long __init smsc_fdc37m81x_init(unsigned long port);void smsc_fdc37m81x_config_beg(void);void smsc_fdc37m81x_config_end(void);void smsc_fdc37m81x_config_set(u8 reg, u8 val);#endif

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