diff options
Diffstat (limited to 'drivers/staging/meilhaus/me1400_ext_irq_reg.h')
| -rw-r--r-- | drivers/staging/meilhaus/me1400_ext_irq_reg.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/staging/meilhaus/me1400_ext_irq_reg.h b/drivers/staging/meilhaus/me1400_ext_irq_reg.h new file mode 100644 index 000000000000..c9740f2dd3a7 --- /dev/null +++ b/drivers/staging/meilhaus/me1400_ext_irq_reg.h @@ -0,0 +1,56 @@ +/** + * @file me1400_ext_irq_reg.h + * + * @brief ME-1400 external interrupt register definitions. + * @note Copyright (C) 2007 Meilhaus Electronic GmbH (support@meilhaus.de) + * @author Guenter Gebhardt + * @author Krzysztof Gantzke (k.gantzke@meilhaus.de) + */ + +/* + * 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 _ME1400_EXT_IRQ_REG_H_ +# define _ME1400_EXT_IRQ_REG_H_ + +# ifdef __KERNEL__ + +# define PLX_INTCSR_REG 0x4C /**< The PLX interrupt control and status register offset. */ +# define PLX_ICR_REG 0x50 /**< The PLX initialization control register offset. */ + +# define PLX_LOCAL_INT1_EN 0x01 /**< If set the local interrupt 1 is enabled. */ +# define PLX_LOCAL_INT1_POL 0x02 /**< If set the local interrupt 1 polarity is high active. */ +# define PLX_LOCAL_INT1_STATE 0x04 /**< If set the local interrupt 1 is activ. */ +# define PLX_LOCAL_INT2_EN 0x08 /**< If set the local interrupt 2 is enabled. */ +# define PLX_LOCAL_INT2_POL 0x10 /**< If set the local interrupt 2 polarity is high active. */ +# define PLX_LOCAL_INT2_STATE 0x20 /**< If set the local interrupt 2 is activ. */ +# define PLX_PCI_INT_EN 0x40 /**< If set the PCI interrupt is enabled. */ +# define PLX_SOFT_INT 0x80 /**< If set an interrupt is generated. */ + +# define ME1400AB_EXT_IRQ_CTRL_REG 0x11 /**< The external interrupt control register offset. */ + +# define ME1400AB_EXT_IRQ_CLK_EN 0x01 /**< If this bit is set, the clock output is enabled. */ +# define ME1400AB_EXT_IRQ_IRQ_EN 0x02 /**< If set the external interrupt is enabled. Clearing this bit clears a pending interrupt. */ + +# define ME1400CD_EXT_IRQ_CTRL_REG 0x11 /**< The external interrupt control register offset. */ + +# define ME1400CD_EXT_IRQ_CLK_EN 0x10 /**< If set the external interrupt is enabled. Clearing this bit clears a pending interrupt.*/ + +# endif //__KERNEL__ + +#endif //_ME1400_EXT_IRQ_REG_H_ |