OpenSDV
/
original_kernel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
original_kernel/arch/mips/vr41xx/nec-cmbvr4133/setup.c

90 lines
1.9 KiB
C
Raw Normal View History

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
/*
* arch/mips/vr41xx/nec-cmbvr4133/setup.c
*
* Setup for the NEC CMB-VR4133.
*
* Author: Yoichi Yuasa <yyuasa@mvista.com, or source@mvista.com> and
* Alex Sapkov <asapkov@ru.mvista.com>
*
* 2001-2004 (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 CMBVR4133 board in 2.6
* Author: Manish Lachwani (mlachwani@mvista.com)
*/
#include <linux/init.h>
#include <linux/ide.h>
#include <linux/ioport.h>
#include <asm/reboot.h>
#include <asm/time.h>
#include <asm/vr41xx/cmbvr4133.h>
#include <asm/bootinfo.h>
#ifdef CONFIG_MTD
#include <linux/mtd/physmap.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
static struct mtd_partition cmbvr4133_mtd_parts[] = {
{
.name = "User FS",
.size = 0x1be0000,
.offset = 0,
.mask_flags = 0,
},
{
.name = "PMON",
.size = 0x140000,
.offset = MTDPART_OFS_APPEND,
.mask_flags = MTD_WRITEABLE, /* force read-only */
},
{
.name = "User FS2",
.size = MTDPART_SIZ_FULL,
.offset = MTDPART_OFS_APPEND,
.mask_flags = 0,
}
};
[MIPS] Converting most array size calculations to use ARRAY_SIZE(). Signed-off-by: Alejandro Martinez Ruiz <alex@flawedcode.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-23 03:36:44 +08:00
#define number_partitions ARRAY_SIZE(cmbvr4133_mtd_parts)
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
#endif
extern void i8259_init(void);
Get rid of early_init. There's more need to make this form of initialization actually useful and as is certainly unmergable with upstream. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-06-21 21:56:30 +08:00
static void __init nec_cmbvr4133_setup(void)
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
2005-04-17 06:20:36 +08:00
{
#ifdef CONFIG_ROCKHOPPER
extern void disable_pcnet(void);
disable_pcnet();
#endif
set_io_port_base(KSEG1ADDR(0x16000000));
#ifdef CONFIG_PCI
#ifdef CONFIG_ROCKHOPPER
ali_m5229_preinit();
#endif
#endif
#ifdef CONFIG_ROCKHOPPER
rockhopper_init_irq();
#endif
#ifdef CONFIG_MTD
/* we use generic physmap mapping driver and we use partitions */
physmap_configure(0x1C000000, 0x02000000, 4, NULL);
physmap_set_partitions(cmbvr4133_mtd_parts, number_partitions);
#endif
/* 128 MB memory support */
add_memory_region(0, 0x08000000, BOOT_MEM_RAM);
#ifdef CONFIG_ROCKHOPPER
i8259_init();
#endif
}