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Diffstat (limited to 'drivers/staging/meilhaus/me8200_di.h')
| -rw-r--r-- | drivers/staging/meilhaus/me8200_di.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/drivers/staging/meilhaus/me8200_di.h b/drivers/staging/meilhaus/me8200_di.h deleted file mode 100644 index 2a3b005b67d4..000000000000 --- a/drivers/staging/meilhaus/me8200_di.h +++ /dev/null @@ -1,92 +0,0 @@ -/** - * @file me8200_di.h - * - * @brief ME-8200 digital input subdevice class. - * @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 _ME8200_DI_H_ -#define _ME8200_DI_H_ - -#include "mesubdevice.h" - -#ifdef __KERNEL__ - -/** - * @brief The template subdevice class. - */ -typedef struct me8200_di_subdevice { - /* Inheritance */ - me_subdevice_t base; /**< The subdevice base class. */ - - /* Attributes */ - spinlock_t subdevice_lock; /**< Spin lock to protect the subdevice from concurrent access. */ - spinlock_t *ctrl_reg_lock; - spinlock_t *irq_ctrl_lock; - spinlock_t *irq_mode_lock; - - unsigned int di_idx; - unsigned int version; - - int irq; /**< The number of the interrupt request. */ - volatile int rised; /**< Flag to indicate if an interrupt occured. */ - uint status_flag; /**< Default interupt status flag */ - uint status_value; /**< Interupt status */ - uint status_value_edges; /**< Extended interupt status */ - uint line_value; - int count; /**< Counts the number of interrupts occured. */ - uint8_t compare_value; - uint8_t filtering_flag; - - wait_queue_head_t wait_queue; /**< To wait on interrupts. */ - - unsigned long port_reg; /**< The digital input port. */ - unsigned long compare_reg; /**< The register to hold the value to compare with. */ - unsigned long mask_reg; /**< The register to hold the mask. */ - unsigned long irq_mode_reg; /**< The interrupt mode register. */ - unsigned long irq_ctrl_reg; /**< The interrupt control register. */ - unsigned long irq_status_reg; /**< The interrupt status register. Also interrupt reseting register (firmware version 7 and later).*/ -#ifdef MEDEBUG_DEBUG_REG - unsigned long reg_base; -#endif - unsigned long firmware_version_reg; /**< The interrupt reseting register. */ - - unsigned long irq_status_low_reg; /**< The interrupt extended status register (low part). */ - unsigned long irq_status_high_reg; /**< The interrupt extended status register (high part). */ -} me8200_di_subdevice_t; - -/** - * @brief The constructor to generate a ME-8200 digital input subdevice instance. - * - * @param reg_base The register base address of the device as returned by the PCI BIOS. - * - * @return Pointer to new instance on success.\n - * NULL on error. - */ -me8200_di_subdevice_t *me8200_di_constructor(uint32_t me8200_reg_base, - unsigned int di_idx, - int irq, - spinlock_t * irq_ctrl_lock, - spinlock_t * irq_mode_lock); - -#endif -#endif |