[deliverable/linux.git] / arch / mips / txx9 / rbtx4938 / prom.c

/*
 * rbtx4938 specific prom routines
 * Copyright (C) 2000-2001 Toshiba Corporation
 *
 * 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the
 * terms of the GNU General Public License version 2. This program is
 * licensed "as is" without any warranty of any kind, whether express
 * or implied.
 *
 * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com)
 */

#include <linux/init.h>
#include <linux/bootmem.h>
#include <asm/bootinfo.h>
#include <asm/txx9/generic.h>
#include <asm/txx9/rbtx4938.h>

void __init rbtx4938_prom_init(void)
{
#ifndef CONFIG_TX4938_NAND_BOOT
	prom_init_cmdline();
#endif
	add_memory_region(0, tx4938_get_mem_size(), BOOT_MEM_RAM);
	txx9_sio_putchar_init(TX4938_SIO_REG(0) & 0xfffffffffULL);
}
Commit	Line	Data
23fbee9d	1	/*
23fbee9d RB	2	* rbtx4938 specific prom routines
	3	* Copyright (C) 2000-2001 Toshiba Corporation
	4	*
	5	* 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the
	6	* terms of the GNU General Public License version 2. This program is
	7	* licensed "as is" without any warranty of any kind, whether express
	8	* or implied.
	9	*
	10	* Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com)
	11	*/
	12
23fbee9d	13	#include <linux/init.h>
23fbee9d	14	#include <linux/bootmem.h>
23fbee9d	15	#include <asm/bootinfo.h>
edcaf1a6 AN	16	#include <asm/txx9/generic.h>
edcaf1a6 AN	17	#include <asm/txx9/rbtx4938.h>
23fbee9d	18
edcaf1a6	19	void __init rbtx4938_prom_init(void)
23fbee9d	20	{
23fbee9d RB	21	#ifndef CONFIG_TX4938_NAND_BOOT
	22	prom_init_cmdline();
	23	#endif
255033a9	24	add_memory_region(0, tx4938_get_mem_size(), BOOT_MEM_RAM);
e352953c	25	txx9_sio_putchar_init(TX4938_SIO_REG(0) & 0xfffffffffULL);
23fbee9d	26	}