[mirror_ubuntu-artful-kernel.git] / arch / mips / pmcs-msp71xx / msp_pci.c

/*
 * The setup file for PCI related hardware on PMC-Sierra MSP processors.
 *
 * Copyright 2005-2006 PMC-Sierra, Inc.
 *
 *  This program 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  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
 *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
 *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
 *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  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.
 */

#include <linux/init.h>

#include <msp_prom.h>
#include <msp_regs.h>

extern void msp_pci_init(void);

static int __init msp_pci_setup(void)
{
#if 0 /* Linux 2.6 initialization code to be completed */
	if (getdeviceid() & DEV_ID_SINGLE_PC) {
		/* If single card mode */
		slmRegs *sreg = (slmRegs *) SREG_BASE;

		sreg->single_pc_enable = SINGLE_PCCARD;
	}
#endif

	msp_pci_init();

	return 0;
}

subsys_initcall(msp_pci_setup);
Commit	Line	Data
6f95e60a MSJ	1	/*
	2	* The setup file for PCI related hardware on PMC-Sierra MSP processors.
	3	*
	4	* Copyright 2005-2006 PMC-Sierra, Inc.
	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the
	8	* Free Software Foundation; either version 2 of the License, or (at your
	9	* option) any later version.
	10	*
	11	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
	12	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	13	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
	14	* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
	15	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
	16	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
	17	* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
	18	* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	19	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
	20	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	21	*
	22	* You should have received a copy of the GNU General Public License along
	23	* with this program; if not, write to the Free Software Foundation, Inc.,
	24	* 675 Mass Ave, Cambridge, MA 02139, USA.
	25	*/
	26
	27	#include <linux/init.h>
	28
	29	#include <msp_prom.h>
	30	#include <msp_regs.h>
	31
	32	extern void msp_pci_init(void);
	33
	34	static int __init msp_pci_setup(void)
	35	{
	36	#if 0 /* Linux 2.6 initialization code to be completed */
	37	if (getdeviceid() & DEV_ID_SINGLE_PC) {
	38	/* If single card mode */
70342287	39	slmRegs sreg = (slmRegs ) SREG_BASE;
6f95e60a MSJ	40
	41	sreg->single_pc_enable = SINGLE_PCCARD;
	42	}
	43	#endif
	44
	45	msp_pci_init();
	46
	47	return 0;
	48	}
	49
	50	subsys_initcall(msp_pci_setup);