diff options
Diffstat (limited to 'drivers/staging/meilhaus/me4600_dio_reg.h')
| -rw-r--r-- | drivers/staging/meilhaus/me4600_dio_reg.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/drivers/staging/meilhaus/me4600_dio_reg.h b/drivers/staging/meilhaus/me4600_dio_reg.h new file mode 100644 index 000000000000..7a4016a80fd2 --- /dev/null +++ b/drivers/staging/meilhaus/me4600_dio_reg.h @@ -0,0 +1,63 @@ +/** + * @file me4600_dio_reg.h + * + * @brief ME-4000 digital input/output subdevice register definitions. + * @note Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de) + * @author Guenter Gebhardt + */ + +/* + * Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de) + * + * This file 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., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _ME4600_DIO_REG_H_ +#define _ME4600_DIO_REG_H_ + +#ifdef __KERNEL__ + +#define ME4600_DIO_PORT_0_REG 0xA0 /**< Port 0 register. */ +#define ME4600_DIO_PORT_1_REG 0xA4 /**< Port 1 register. */ +#define ME4600_DIO_PORT_2_REG 0xA8 /**< Port 2 register. */ +#define ME4600_DIO_PORT_3_REG 0xAC /**< Port 3 register. */ + +#define ME4600_DIO_DIR_REG 0xB0 /**< Direction register. */ +#define ME4600_DIO_PORT_REG ME4600_DIO_PORT_0_REG /**< Base for port's register. */ + +#define ME4600_DIO_CTRL_REG 0xB8 /**< Control register. */ +/** Port A - DO */ +#define ME4600_DIO_CTRL_BIT_MODE_0 0x0001 +#define ME4600_DIO_CTRL_BIT_MODE_1 0x0002 +/** Port B - DI */ +#define ME4600_DIO_CTRL_BIT_MODE_2 0x0004 +#define ME4600_DIO_CTRL_BIT_MODE_3 0x0008 +/** Port C - DIO */ +#define ME4600_DIO_CTRL_BIT_MODE_4 0x0010 +#define ME4600_DIO_CTRL_BIT_MODE_5 0x0020 +/** Port D - DIO */ +#define ME4600_DIO_CTRL_BIT_MODE_6 0x0040 +#define ME4600_DIO_CTRL_BIT_MODE_7 0x0080 + +#define ME4600_DIO_CTRL_BIT_FUNCTION_0 0x0100 +#define ME4600_DIO_CTRL_BIT_FUNCTION_1 0x0200 + +#define ME4600_DIO_CTRL_BIT_FIFO_HIGH_0 0x0400 +#define ME4600_DIO_CTRL_BIT_FIFO_HIGH_1 0x0800 +#define ME4600_DIO_CTRL_BIT_FIFO_HIGH_2 0x1000 +#define ME4600_DIO_CTRL_BIT_FIFO_HIGH_3 0x2000 + +#endif +#endif |