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Diffstat (limited to 'drivers/staging/meilhaus/me8254.h')
-rw-r--r--drivers/staging/meilhaus/me8254.h80
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diff --git a/drivers/staging/meilhaus/me8254.h b/drivers/staging/meilhaus/me8254.h
deleted file mode 100644
index 572b7196d5a8..000000000000
--- a/drivers/staging/meilhaus/me8254.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/**
- * @file me8254.h
- *
- * @brief 8254 counter implementation.
- * @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 _ME8254_H_
-#define _ME8254_H_
-
-#include "mesubdevice.h"
-#include "meslock.h"
-
-#ifdef __KERNEL__
-
-/**
- * @brief The 8254 subdevice class.
- */
-typedef struct me8254_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; /**< Spin lock to protect the control register from concurrent access. */
- spinlock_t *clk_src_reg_lock; /**< Spin lock to protect the clock source register from concurrent access. */
-
- uint32_t device_id; /**< The Meilhaus device type carrying the 8254 chip. */
- int me8254_idx; /**< The index of the 8254 chip on the device. */
- int ctr_idx; /**< The index of the counter on the 8254 chip. */
-
- int caps; /**< Holds the device capabilities. */
-
- unsigned long val_reg; /**< Holds the actual counter value. */
- unsigned long ctrl_reg; /**< Register to configure the 8254 modes. */
- unsigned long clk_src_reg; /**< Register to configure the counter connections. */
-} me8254_subdevice_t;
-
-/**
- * @brief The constructor to generate a 8254 instance.
- *
- * @param device_id The kind of Meilhaus device holding the 8254.
- * @param reg_base The register base address of the device as returned by the PCI BIOS.
- * @param me8254_idx The index of the 8254 chip on the Meilhaus device.
- * @param ctr_idx The index of the counter inside a 8254 chip.
- * @param ctrl_reg_lock Pointer to spin lock protecting the 8254 control register from concurrent access.
- * @param clk_src_reg_lock Pointer to spin lock protecting the clock source register from concurrent access.
- *
- * @return Pointer to new instance on success.\n
- * NULL on error.
- */
-me8254_subdevice_t *me8254_constructor(uint32_t device_id,
- uint32_t reg_base,
- unsigned int me8254_idx,
- unsigned int ctr_idx,
- spinlock_t * ctrl_reg_lock,
- spinlock_t * clk_src_reg_lock);
-
-#endif
-#endif