-/* kv_pcican.c - support for KVASER PCIcan-S/D/Q cards
- * Linux CAN-bus device driver.
- * Written by Arnaud Westenberg email:arnaud@wanadoo.nl
- * Rewritten for new CAN queues by Pavel Pisa - OCERA team member
- * email:pisa@cmp.felk.cvut.cz
- * This software is released under the GPL-License.
- * Version lincan-0.2 9 Jul 2003
- */
+/**************************************************************************/
+/* File: kv_pcican.c - support for KVASER PCIcan-S/D/Q cards */
+/* */
+/* LinCAN - (Not only) Linux CAN bus driver */
+/* Copyright (C) 2002-2009 DCE FEE CTU Prague <http://dce.felk.cvut.cz> */
+/* Copyright (C) 2002-2009 Pavel Pisa <pisa@cmp.felk.cvut.cz> */
+/* Funded by OCERA and FRESCOR IST projects */
+/* Based on CAN driver code by Arnaud Westenberg <arnaud@wanadoo.nl> */
+/* */
+/* LinCAN is free software; you can redistribute it and/or modify it */
+/* under terms of the GNU General Public License as published by the */
+/* Free Software Foundation; either version 2, or (at your option) any */
+/* later version. LinCAN 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 LinCAN; see file */
+/* COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, */
+/* Cambridge, MA 02139, USA. */
+/* */
+/* To allow use of LinCAN in the compact embedded systems firmware */
+/* and RT-executives (RTEMS for example), main authors agree with next */
+/* special exception: */
+/* */
+/* Including LinCAN header files in a file, instantiating LinCAN generics */
+/* or templates, or linking other files with LinCAN objects to produce */
+/* an application image/executable, does not by itself cause the */
+/* resulting application image/executable to be covered by */
+/* the GNU General Public License. */
+/* This exception does not however invalidate any other reasons */
+/* why the executable file might be covered by the GNU Public License. */
+/* Publication of enhanced or derived LinCAN files is required although. */
+/**************************************************************************/
#include "../include/can.h"
#include "../include/can_sysdep.h"
{
unsigned long tmp;
/* Disable interrupts from card */
- tmp = inl(candev->dev_base_addr + S5920_INTCSR);
+ tmp = can_inl(candev->dev_base_addr + S5920_INTCSR);
tmp &= ~INTCSR_ADDON_INTENABLE_M;
- outl(tmp, candev->dev_base_addr + S5920_INTCSR);
+ can_outl(tmp, candev->dev_base_addr + S5920_INTCSR);
}
void kv_pcican_connect_irq(struct candevice_t *candev)
{
unsigned long tmp;
/* Enable interrupts from card */
- tmp = inl(candev->dev_base_addr + S5920_INTCSR);
+ tmp = can_inl(candev->dev_base_addr + S5920_INTCSR);
tmp |= INTCSR_ADDON_INTENABLE_M;
- outl(tmp, candev->dev_base_addr + S5920_INTCSR);
+ can_outl(tmp, candev->dev_base_addr + S5920_INTCSR);
}
}
-void kv_pcican_write_register(unsigned data, unsigned long address)
+void kv_pcican_write_register(unsigned data, can_ioptr_t address)
{
- outb(data,address);
+ can_outb(data,address);
}
-unsigned kv_pcican_read_register(unsigned long address)
+unsigned kv_pcican_read_register(can_ioptr_t address)
{
- return inb(address);
+ return can_inb(address);
}
int kv_pcican_reset(struct candevice_t *candev)
{
int i=0,chip_nr;
- struct chip_t *chip;
+ struct canchip_t *chip;
unsigned cdr;
DEBUGMSG("Resetting kv_pcican hardware ...\n");
/* Assert PTADR# - we're in passive mode so the other bits are not important */
- outl(0x80808080L, candev->dev_base_addr + S5920_PTCR);
+ can_outl(0x80808080L, candev->dev_base_addr + S5920_PTCR);
kv_pcican_disconnect_irq(candev);
candev->chip[chipnr]->chip_irq=candev->sysdevptr.pcidev->irq;
- candev->chip[chipnr]->chip_type="sja1000p";
+ sja1000p_fill_chipspecops(candev->chip[chipnr]);
candev->chip[chipnr]->chip_base_addr=
candev->io_addr+chipnr*KV_PCICAN_BYTES_PER_CIRCUIT;
candev->chip[chipnr]->flags = 0;
return 0;
}
-int kv_pcican_init_obj_data(struct chip_t *chip, int objnr)
+int kv_pcican_init_obj_data(struct canchip_t *chip, int objnr)
{
chip->msgobj[objnr]->obj_base_addr=chip->chip_base_addr;
return 0;