mach-torbreck.c
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/* 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 <asm/hardware/vic.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/regs-serial.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/iic.h>
#include <plat/s5p-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));
s5p_set_timer_source(S5P_PWM3, S5P_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,
.handle_irq = vic_handle_irq,
.map_io = torbreck_map_io,
.init_machine = torbreck_machine_init,
.timer = &s5p_timer,
.restart = s5pv210_restart,
MACHINE_END