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Kyuho Choi
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Kukjin Kim
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Oct 20, 2010
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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. | ||
*/ | ||
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#include <linux/kernel.h> | ||
#include <linux/types.h> | ||
#include <linux/i2c.h> | ||
#include <linux/init.h> | ||
#include <linux/serial_core.h> | ||
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#include <asm/mach/arch.h> | ||
#include <asm/mach/map.h> | ||
#include <asm/setup.h> | ||
#include <asm/mach-types.h> | ||
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#include <mach/map.h> | ||
#include <mach/regs-clock.h> | ||
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#include <plat/regs-serial.h> | ||
#include <plat/s5pv210.h> | ||
#include <plat/devs.h> | ||
#include <plat/cpu.h> | ||
#include <plat/iic.h> | ||
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/* 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) | ||
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#define TORBRECK_ULCON_DEFAULT S3C2410_LCON_CS8 | ||
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#define TORBRECK_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ | ||
S5PV210_UFCON_TXTRIG4 | \ | ||
S5PV210_UFCON_RXTRIG4) | ||
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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, | ||
}, | ||
}; | ||
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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, | ||
}; | ||
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static struct i2c_board_info torbreck_i2c_devs0[] __initdata = { | ||
/* To Be Updated */ | ||
}; | ||
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static struct i2c_board_info torbreck_i2c_devs1[] __initdata = { | ||
/* To Be Updated */ | ||
}; | ||
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static struct i2c_board_info torbreck_i2c_devs2[] __initdata = { | ||
/* To Be Updated */ | ||
}; | ||
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static void __init torbreck_map_io(void) | ||
{ | ||
s5p_init_io(NULL, 0, S5P_VA_CHIPID); | ||
s3c24xx_init_clocks(24000000); | ||
s3c24xx_init_uarts(torbreck_uartcfgs, ARRAY_SIZE(torbreck_uartcfgs)); | ||
} | ||
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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)); | ||
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platform_add_devices(torbreck_devices, ARRAY_SIZE(torbreck_devices)); | ||
} | ||
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MACHINE_START(TORBRECK, "TORBRECK") | ||
/* Maintainer: Hyunchul Ko <ghcstop@gmail.com> */ | ||
.boot_params = S5P_PA_SDRAM + 0x100, | ||
.init_irq = s5pv210_init_irq, | ||
.map_io = torbreck_map_io, | ||
.init_machine = torbreck_machine_init, | ||
.timer = &s3c24xx_timer, | ||
MACHINE_END |