Release 4.9 drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.h
/**********************************************************************
* Author: Cavium, Inc.
*
* Contact: support@cavium.com
* Please include "LiquidIO" in the subject.
*
* Copyright (c) 2003-2015 Cavium, Inc.
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, Version 2, as
* published by the Free Software Foundation.
*
* This file is distributed in the hope that it will be useful, but
* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
* NONINFRINGEMENT. See the GNU General Public License for more
* details.
*
* This file may also be available under a different license from Cavium.
* Contact Cavium, Inc. for more information
**********************************************************************/
/*! \file cn23xx_device.h
* \brief Host Driver: Routines that perform CN23XX specific operations.
*/
#ifndef __CN23XX_PF_DEVICE_H__
#define __CN23XX_PF_DEVICE_H__
#include "cn23xx_pf_regs.h"
/* Register address and configuration for a CN23XX devices.
* If device specific changes need to be made then add a struct to include
* device specific fields as shown in the commented section
*/
struct octeon_cn23xx_pf {
/** PCI interrupt summary register */
u8 __iomem *intr_sum_reg64;
/** PCI interrupt enable register */
u8 __iomem *intr_enb_reg64;
/** The PCI interrupt mask used by interrupt handler */
u64 intr_mask64;
struct octeon_config *conf;
};
int setup_cn23xx_octeon_pf_device(struct octeon_device *oct);
int validate_cn23xx_pf_config_info(struct octeon_device *oct,
struct octeon_config *conf23xx);
u32 cn23xx_pf_get_oq_ticks(struct octeon_device *oct, u32 time_intr_in_us);
void cn23xx_dump_pf_initialized_regs(struct octeon_device *oct);
int cn23xx_fw_loaded(struct octeon_device *oct);
#endif
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