1 /* linux/arch/arm/mach-s3c2410/mach-smdk2413.c
3 * Copyright (c) 2006 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
6 * Thanks to Dimity Andric (TomTom) and Steven Ryu (Samsung) for the
7 * loans of SMDK2413 to work with.
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
14 #include <linux/kernel.h>
15 #include <linux/types.h>
16 #include <linux/interrupt.h>
17 #include <linux/list.h>
18 #include <linux/timer.h>
19 #include <linux/init.h>
20 #include <linux/platform_device.h>
22 #include <asm/mach/arch.h>
23 #include <asm/mach/map.h>
24 #include <asm/mach/irq.h>
26 #include <asm/hardware.h>
27 #include <asm/hardware/iomd.h>
28 #include <asm/setup.h>
31 #include <asm/mach-types.h>
33 //#include <asm/debug-ll.h>
34 #include <asm/arch/regs-serial.h>
35 #include <asm/arch/regs-gpio.h>
36 #include <asm/arch/regs-lcd.h>
38 #include <asm/arch/idle.h>
39 #include <asm/arch/fb.h>
47 #include "common-smdk.h"
49 static struct map_desc smdk2413_iodesc[] __initdata = {
52 static struct s3c2410_uartcfg smdk2413_uartcfgs[] __initdata = {
77 static struct platform_device *smdk2413_devices[] __initdata = {
85 static struct s3c24xx_board smdk2413_board __initdata = {
86 .devices = smdk2413_devices,
87 .devices_count = ARRAY_SIZE(smdk2413_devices)
90 static void __init smdk2413_fixup(struct machine_desc *desc,
91 struct tag *tags, char **cmdline,
94 if (tags != phys_to_virt(S3C2410_SDRAM_PA + 0x100)) {
96 mi->bank[0].start = 0x30000000;
97 mi->bank[0].size = SZ_64M;
102 static void __init smdk2413_map_io(void)
104 s3c24xx_init_io(smdk2413_iodesc, ARRAY_SIZE(smdk2413_iodesc));
105 s3c24xx_init_clocks(12000000);
106 s3c24xx_init_uarts(smdk2413_uartcfgs, ARRAY_SIZE(smdk2413_uartcfgs));
107 s3c24xx_set_board(&smdk2413_board);
110 static void __init smdk2413_machine_init(void)
115 MACHINE_START(S3C2413, "S3C2413")
116 /* Maintainer: Ben Dooks <ben@fluff.org> */
117 .phys_io = S3C2410_PA_UART,
118 .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
119 .boot_params = S3C2410_SDRAM_PA + 0x100,
121 .fixup = smdk2413_fixup,
122 .init_irq = s3c24xx_init_irq,
123 .map_io = smdk2413_map_io,
124 .init_machine = smdk2413_machine_init,
125 .timer = &s3c24xx_timer,
128 MACHINE_START(SMDK2413, "SMDK2413")
129 /* Maintainer: Ben Dooks <ben@fluff.org> */
130 .phys_io = S3C2410_PA_UART,
131 .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
132 .boot_params = S3C2410_SDRAM_PA + 0x100,
134 .fixup = smdk2413_fixup,
135 .init_irq = s3c24xx_init_irq,
136 .map_io = smdk2413_map_io,
137 .init_machine = smdk2413_machine_init,
138 .timer = &s3c24xx_timer,