linux/drivers/media/pci/mantis/mantis_hif.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
	Mantis PCI bridge driver

	Copyright (C) Manu Abraham ([email protected])

*/

#include <linux/kernel.h>
#include <linux/signal.h>
#include <linux/sched.h>

#include <linux/interrupt.h>
#include <asm/io.h>

#include <media/dmxdev.h>
#include <media/dvbdev.h>
#include <media/dvb_demux.h>
#include <media/dvb_frontend.h>
#include <media/dvb_net.h>

#include "mantis_common.h"

#include "mantis_hif.h"
#include "mantis_link.h" /* temporary due to physical layer stuff */

#include "mantis_reg.h"


static int mantis_hif_sbuf_opdone_wait(struct mantis_ca *ca)
{ … }

static int mantis_hif_write_wait(struct mantis_ca *ca)
{ … }


int mantis_hif_read_mem(struct mantis_ca *ca, u32 addr)
{ … }

int mantis_hif_write_mem(struct mantis_ca *ca, u32 addr, u8 data)
{ … }

int mantis_hif_read_iom(struct mantis_ca *ca, u32 addr)
{ … }

int mantis_hif_write_iom(struct mantis_ca *ca, u32 addr, u8 data)
{ … }

int mantis_hif_init(struct mantis_ca *ca)
{ … }

void mantis_hif_exit(struct mantis_ca *ca)
{ … }