136 lines
3.4 KiB
C
136 lines
3.4 KiB
C
/* linux/arch/arm/mach-s5pv210/mach-torbreck.c
|
|
*
|
|
* Copyright (c) 2010 aESOP Community
|
|
* http://www.aesop.or.kr/
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#include <linux/kernel.h>
|
|
#include <linux/types.h>
|
|
#include <linux/i2c.h>
|
|
#include <linux/init.h>
|
|
#include <linux/serial_core.h>
|
|
#include <linux/serial_s3c.h>
|
|
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/map.h>
|
|
#include <asm/setup.h>
|
|
#include <asm/mach-types.h>
|
|
|
|
#include <mach/map.h>
|
|
#include <mach/regs-clock.h>
|
|
|
|
#include <plat/devs.h>
|
|
#include <plat/cpu.h>
|
|
#include <linux/platform_data/i2c-s3c2410.h>
|
|
#include <plat/samsung-time.h>
|
|
|
|
#include "common.h"
|
|
|
|
/* Following are default values for UCON, ULCON and UFCON UART registers */
|
|
#define TORBRECK_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
|
|
S3C2410_UCON_RXILEVEL | \
|
|
S3C2410_UCON_TXIRQMODE | \
|
|
S3C2410_UCON_RXIRQMODE | \
|
|
S3C2410_UCON_RXFIFO_TOI | \
|
|
S3C2443_UCON_RXERR_IRQEN)
|
|
|
|
#define TORBRECK_ULCON_DEFAULT S3C2410_LCON_CS8
|
|
|
|
#define TORBRECK_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
|
|
S5PV210_UFCON_TXTRIG4 | \
|
|
S5PV210_UFCON_RXTRIG4)
|
|
|
|
static struct s3c2410_uartcfg torbreck_uartcfgs[] __initdata = {
|
|
[0] = {
|
|
.hwport = 0,
|
|
.flags = 0,
|
|
.ucon = TORBRECK_UCON_DEFAULT,
|
|
.ulcon = TORBRECK_ULCON_DEFAULT,
|
|
.ufcon = TORBRECK_UFCON_DEFAULT,
|
|
},
|
|
[1] = {
|
|
.hwport = 1,
|
|
.flags = 0,
|
|
.ucon = TORBRECK_UCON_DEFAULT,
|
|
.ulcon = TORBRECK_ULCON_DEFAULT,
|
|
.ufcon = TORBRECK_UFCON_DEFAULT,
|
|
},
|
|
[2] = {
|
|
.hwport = 2,
|
|
.flags = 0,
|
|
.ucon = TORBRECK_UCON_DEFAULT,
|
|
.ulcon = TORBRECK_ULCON_DEFAULT,
|
|
.ufcon = TORBRECK_UFCON_DEFAULT,
|
|
},
|
|
[3] = {
|
|
.hwport = 3,
|
|
.flags = 0,
|
|
.ucon = TORBRECK_UCON_DEFAULT,
|
|
.ulcon = TORBRECK_ULCON_DEFAULT,
|
|
.ufcon = TORBRECK_UFCON_DEFAULT,
|
|
},
|
|
};
|
|
|
|
static struct platform_device *torbreck_devices[] __initdata = {
|
|
&s5pv210_device_iis0,
|
|
&s3c_device_cfcon,
|
|
&s3c_device_hsmmc0,
|
|
&s3c_device_hsmmc1,
|
|
&s3c_device_hsmmc2,
|
|
&s3c_device_hsmmc3,
|
|
&s3c_device_i2c0,
|
|
&s3c_device_i2c1,
|
|
&s3c_device_i2c2,
|
|
&s3c_device_rtc,
|
|
&s3c_device_wdt,
|
|
};
|
|
|
|
static struct i2c_board_info torbreck_i2c_devs0[] __initdata = {
|
|
/* To Be Updated */
|
|
};
|
|
|
|
static struct i2c_board_info torbreck_i2c_devs1[] __initdata = {
|
|
/* To Be Updated */
|
|
};
|
|
|
|
static struct i2c_board_info torbreck_i2c_devs2[] __initdata = {
|
|
/* To Be Updated */
|
|
};
|
|
|
|
static void __init torbreck_map_io(void)
|
|
{
|
|
s5pv210_init_io(NULL, 0);
|
|
s3c24xx_init_clocks(24000000);
|
|
s3c24xx_init_uarts(torbreck_uartcfgs, ARRAY_SIZE(torbreck_uartcfgs));
|
|
samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
|
|
}
|
|
|
|
static void __init torbreck_machine_init(void)
|
|
{
|
|
s3c_i2c0_set_platdata(NULL);
|
|
s3c_i2c1_set_platdata(NULL);
|
|
s3c_i2c2_set_platdata(NULL);
|
|
i2c_register_board_info(0, torbreck_i2c_devs0,
|
|
ARRAY_SIZE(torbreck_i2c_devs0));
|
|
i2c_register_board_info(1, torbreck_i2c_devs1,
|
|
ARRAY_SIZE(torbreck_i2c_devs1));
|
|
i2c_register_board_info(2, torbreck_i2c_devs2,
|
|
ARRAY_SIZE(torbreck_i2c_devs2));
|
|
|
|
platform_add_devices(torbreck_devices, ARRAY_SIZE(torbreck_devices));
|
|
}
|
|
|
|
MACHINE_START(TORBRECK, "TORBRECK")
|
|
/* Maintainer: Hyunchul Ko <ghcstop@gmail.com> */
|
|
.atag_offset = 0x100,
|
|
.init_irq = s5pv210_init_irq,
|
|
.map_io = torbreck_map_io,
|
|
.init_machine = torbreck_machine_init,
|
|
.init_time = samsung_timer_init,
|
|
.restart = s5pv210_restart,
|
|
MACHINE_END
|