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ARM: S5PC100: Board and configuration file

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SMDKC100 board support.
The board can be obtained from meritech (http://www.meritech.co.kr)

Signed-off-by: Byungho Min <bhmin@samsung.com>
[ben-linux@fluff.org: fixup subject and description]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Byungho Min
2009-06-23 21:40:28 +09:00
committed by Ben Dooks
parent 5a7652f203
commit e119766f4e
2 changed files with 995 additions and 0 deletions
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arch/arm/configs/s5pc100_defconfig
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arch/arm/mach-s5pc100/mach-smdkc100.c
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/* linux/arch/arm/mach-s5pc100/mach-smdkc100.c
*
* Copyright 2009 Samsung Electronics Co.
* Author: Byungho Min <bhmin@samsung.com>
*
* 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/interrupt.h>
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
#include <linux/fb.h>
#include <linux/delay.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <mach/map.h>
#include <asm/irq.h>
#include <asm/mach-types.h>
#include <plat/regs-serial.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/s5pc100.h>
#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = {
[0] = {
.hwport = 0,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
[1] = {
.hwport = 1,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
[2] = {
.hwport = 2,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
[3] = {
.hwport = 3,
.flags = 0,
.ucon = 0x3c5,
.ulcon = 0x03,
.ufcon = 0x51,
},
};
static struct map_desc smdkc100_iodesc[] = {};
static struct platform_device *smdkc100_devices[] __initdata = {
};
static void __init smdkc100_map_io(void)
{
s5pc1xx_init_io(smdkc100_iodesc, ARRAY_SIZE(smdkc100_iodesc));
s3c24xx_init_clocks(12000000);
s3c24xx_init_uarts(smdkc100_uartcfgs, ARRAY_SIZE(smdkc100_uartcfgs));
}
static void __init smdkc100_machine_init(void)
{
platform_add_devices(smdkc100_devices, ARRAY_SIZE(smdkc100_devices));
}
MACHINE_START(SMDKC100, "SMDKC100")
/* Maintainer: Byungho Min <bhmin@samsung.com> */
.phys_io = S5PC1XX_PA_UART & 0xfff00000,
.io_pg_offst = (((u32)S5PC1XX_VA_UART) >> 18) & 0xfffc,
.boot_params = S5PC100_PA_SDRAM + 0x100,
.init_irq = s5pc100_init_irq,
.map_io = smdkc100_map_io,
.init_machine = smdkc100_machine_init,
.timer = &s3c24xx_timer,
MACHINE_END