/* linux/arch/arm/mach-s3c64xx/mach-smdk6400.c * * Copyright 2008 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * http://armlinux.simtec.co.uk/ * * 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/i2c.h> #include <linux/io.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <asm/mach/irq.h> #include <mach/hardware.h> #include <mach/map.h> #include <plat/regs-serial.h> #include <plat/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" #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 smdk6400_uartcfgs[] __initdata = { [0] = { .hwport = 0, .flags = 0, .ucon = 0x3c5, .ulcon = 0x03, .ufcon = 0x51, }, [1] = { .hwport = 1, .flags = 0, .ucon = 0x3c5, .ulcon = 0x03, .ufcon = 0x51, }, }; static struct map_desc smdk6400_iodesc[] = {}; static void __init smdk6400_map_io(void) { s3c64xx_init_io(smdk6400_iodesc, ARRAY_SIZE(smdk6400_iodesc)); s3c24xx_init_clocks(12000000); s3c24xx_init_uarts(smdk6400_uartcfgs, ARRAY_SIZE(smdk6400_uartcfgs)); samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4); } static struct platform_device *smdk6400_devices[] __initdata = { &s3c_device_hsmmc1, &s3c_device_i2c0, }; static struct i2c_board_info i2c_devs[] __initdata = { { I2C_BOARD_INFO("wm8753", 0x1A), }, { I2C_BOARD_INFO("24c08", 0x50), }, }; static void __init smdk6400_machine_init(void) { i2c_register_board_info(0, i2c_devs, ARRAY_SIZE(i2c_devs)); platform_add_devices(smdk6400_devices, ARRAY_SIZE(smdk6400_devices)); } MACHINE_START(SMDK6400, "SMDK6400") /* Maintainer: Ben Dooks <ben-linux@fluff.org> */ .atag_offset = 0x100, .init_irq = s3c6400_init_irq, .map_io = smdk6400_map_io, .init_machine = smdk6400_machine_init, .init_late = s3c64xx_init_late, .init_time = samsung_timer_init, .restart = s3c64xx_restart, MACHINE_END