mirror of
https://github.com/torvalds/linux.git
synced 2024-11-05 19:41:54 +00:00
7034228792
Having received another series of whitespace patches I decided to do this once and for all rather than dealing with this kind of patches trickling in forever. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
213 lines
4.9 KiB
C
213 lines
4.9 KiB
C
/*
|
|
* Copyright(C) MontaVista Software Inc, 2006
|
|
*
|
|
* Author: dmitry pervushin <dpervushin@ru.mvista.com>
|
|
*
|
|
* 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 program 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 this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
#include <linux/init.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/types.h>
|
|
#include <linux/ioport.h>
|
|
#include <linux/serial_8250.h>
|
|
#include <linux/mtd/physmap.h>
|
|
|
|
#include <asm/cpu.h>
|
|
#include <asm/bootinfo.h>
|
|
#include <asm/addrspace.h>
|
|
#include <asm/time.h>
|
|
#include <asm/bcache.h>
|
|
#include <asm/irq.h>
|
|
#include <asm/reboot.h>
|
|
#include <asm/traps.h>
|
|
|
|
#include <asm/emma/emma2rh.h>
|
|
|
|
|
|
#define I2C_EMMA2RH "emma2rh-iic" /* must be in sync with IIC driver */
|
|
|
|
static struct resource i2c_emma_resources_0[] = {
|
|
{
|
|
.name = NULL,
|
|
.start = EMMA2RH_IRQ_PIIC0,
|
|
.end = EMMA2RH_IRQ_PIIC0,
|
|
.flags = IORESOURCE_IRQ
|
|
}, {
|
|
.name = NULL,
|
|
.start = EMMA2RH_PIIC0_BASE,
|
|
.end = EMMA2RH_PIIC0_BASE + 0x1000,
|
|
.flags = 0
|
|
},
|
|
};
|
|
|
|
struct resource i2c_emma_resources_1[] = {
|
|
{
|
|
.name = NULL,
|
|
.start = EMMA2RH_IRQ_PIIC1,
|
|
.end = EMMA2RH_IRQ_PIIC1,
|
|
.flags = IORESOURCE_IRQ
|
|
}, {
|
|
.name = NULL,
|
|
.start = EMMA2RH_PIIC1_BASE,
|
|
.end = EMMA2RH_PIIC1_BASE + 0x1000,
|
|
.flags = 0
|
|
},
|
|
};
|
|
|
|
struct resource i2c_emma_resources_2[] = {
|
|
{
|
|
.name = NULL,
|
|
.start = EMMA2RH_IRQ_PIIC2,
|
|
.end = EMMA2RH_IRQ_PIIC2,
|
|
.flags = IORESOURCE_IRQ
|
|
}, {
|
|
.name = NULL,
|
|
.start = EMMA2RH_PIIC2_BASE,
|
|
.end = EMMA2RH_PIIC2_BASE + 0x1000,
|
|
.flags = 0
|
|
},
|
|
};
|
|
|
|
struct platform_device i2c_emma_devices[] = {
|
|
[0] = {
|
|
.name = I2C_EMMA2RH,
|
|
.id = 0,
|
|
.resource = i2c_emma_resources_0,
|
|
.num_resources = ARRAY_SIZE(i2c_emma_resources_0),
|
|
},
|
|
[1] = {
|
|
.name = I2C_EMMA2RH,
|
|
.id = 1,
|
|
.resource = i2c_emma_resources_1,
|
|
.num_resources = ARRAY_SIZE(i2c_emma_resources_1),
|
|
},
|
|
[2] = {
|
|
.name = I2C_EMMA2RH,
|
|
.id = 2,
|
|
.resource = i2c_emma_resources_2,
|
|
.num_resources = ARRAY_SIZE(i2c_emma_resources_2),
|
|
},
|
|
};
|
|
|
|
#define EMMA2RH_SERIAL_CLOCK 18544000
|
|
#define EMMA2RH_SERIAL_FLAGS UPF_BOOT_AUTOCONF | UPF_SKIP_TEST
|
|
|
|
static struct plat_serial8250_port platform_serial_ports[] = {
|
|
[0] = {
|
|
.membase= (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR0_BASE + 3),
|
|
.mapbase = EMMA2RH_PFUR0_BASE + 3,
|
|
.irq = EMMA2RH_IRQ_PFUR0,
|
|
.uartclk = EMMA2RH_SERIAL_CLOCK,
|
|
.regshift = 4,
|
|
.iotype = UPIO_MEM,
|
|
.flags = EMMA2RH_SERIAL_FLAGS,
|
|
}, [1] = {
|
|
.membase = (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR1_BASE + 3),
|
|
.mapbase = EMMA2RH_PFUR1_BASE + 3,
|
|
.irq = EMMA2RH_IRQ_PFUR1,
|
|
.uartclk = EMMA2RH_SERIAL_CLOCK,
|
|
.regshift = 4,
|
|
.iotype = UPIO_MEM,
|
|
.flags = EMMA2RH_SERIAL_FLAGS,
|
|
}, [2] = {
|
|
.membase = (void __iomem*)KSEG1ADDR(EMMA2RH_PFUR2_BASE + 3),
|
|
.mapbase = EMMA2RH_PFUR2_BASE + 3,
|
|
.irq = EMMA2RH_IRQ_PFUR2,
|
|
.uartclk = EMMA2RH_SERIAL_CLOCK,
|
|
.regshift = 4,
|
|
.iotype = UPIO_MEM,
|
|
.flags = EMMA2RH_SERIAL_FLAGS,
|
|
}, [3] = {
|
|
.flags = 0,
|
|
},
|
|
};
|
|
|
|
static struct platform_device serial_emma = {
|
|
.name = "serial8250",
|
|
.dev = {
|
|
.platform_data = &platform_serial_ports,
|
|
},
|
|
};
|
|
|
|
static struct mtd_partition markeins_parts[] = {
|
|
[0] = {
|
|
.name = "RootFS",
|
|
.offset = 0x00000000,
|
|
.size = 0x00c00000,
|
|
},
|
|
[1] = {
|
|
.name = "boot code area",
|
|
.offset = MTDPART_OFS_APPEND,
|
|
.size = 0x00100000,
|
|
},
|
|
[2] = {
|
|
.name = "kernel image",
|
|
.offset = MTDPART_OFS_APPEND,
|
|
.size = 0x00300000,
|
|
},
|
|
[3] = {
|
|
.name = "RootFS2",
|
|
.offset = MTDPART_OFS_APPEND,
|
|
.size = 0x00c00000,
|
|
},
|
|
[4] = {
|
|
.name = "boot code area2",
|
|
.offset = MTDPART_OFS_APPEND,
|
|
.size = 0x00100000,
|
|
},
|
|
[5] = {
|
|
.name = "kernel image2",
|
|
.offset = MTDPART_OFS_APPEND,
|
|
.size = MTDPART_SIZ_FULL,
|
|
},
|
|
};
|
|
|
|
static struct physmap_flash_data markeins_flash_data = {
|
|
.width = 2,
|
|
.nr_parts = ARRAY_SIZE(markeins_parts),
|
|
.parts = markeins_parts
|
|
};
|
|
|
|
static struct resource markeins_flash_resource = {
|
|
.start = 0x1e000000,
|
|
.end = 0x02000000,
|
|
.flags = IORESOURCE_MEM
|
|
};
|
|
|
|
static struct platform_device markeins_flash_device = {
|
|
.name = "physmap-flash",
|
|
.id = 0,
|
|
.dev = {
|
|
.platform_data = &markeins_flash_data,
|
|
},
|
|
.num_resources = 1,
|
|
.resource = &markeins_flash_resource,
|
|
};
|
|
|
|
static struct platform_device *devices[] = {
|
|
i2c_emma_devices,
|
|
i2c_emma_devices + 1,
|
|
i2c_emma_devices + 2,
|
|
&serial_emma,
|
|
&markeins_flash_device,
|
|
};
|
|
|
|
static int __init platform_devices_setup(void)
|
|
{
|
|
return platform_add_devices(devices, ARRAY_SIZE(devices));
|
|
}
|
|
|
|
arch_initcall(platform_devices_setup);
|