aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-s5pc100/mach-smdkc100.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 20:48:14 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 20:48:14 -0400
commit2ca7d674d7ab2220707b2ada0b690c0e7c95e7ac (patch)
tree9c0927ed1d540e5fd704c1f82689870786514655 /arch/arm/mach-s5pc100/mach-smdkc100.c
parent2195d2818c37bdf263865f1e9effccdd9fc5f9d4 (diff)
parent87d721ad7a37b7650dd710c88dd5c6a5bf9fe996 (diff)
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (257 commits) [ARM] Update mach-types ARM: 5636/1: Move vendor enum to AMBA include ARM: Fix pfn_valid() for sparse memory [ARM] orion5x: Add LaCie NAS 2Big Network support [ARM] pxa/sharpsl_pm: zaurus c3000 aka spitz: fix resume ARM: 5686/1: at91: Correct AC97 reset line in at91sam9263ek board ARM: 5640/1: This patch modifies the support of AC97 on the at91sam9263 ek board ARM: 5689/1: Update default config of HP Jornada 700-series machines ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem ARM: 5688/1: ks8695_serial: disable_irq() lockup ARM: 5687/1: fix an oops with highmem ARM: 5684/1: Add nuc960 platform to w90x900 ARM: 5683/1: Add nuc950 platform to w90x900 ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform ARM: 5626/1: add suspend/resume functions to amba-pl011 serial driver ARM: 5625/1: fix hard coded 4K resource size in amba bus detection MMC: MMCI: convert realview MMC to use gpiolib ARM: 5685/1: Make MMCI driver compile without gpiolib ARM: implement highpte ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ ... Fix up trivial conflict in arch/arm/kernel/signal.c. It was due to the TIF_NOTIFY_RESUME addition in commit d0420c83f ("KEYS: Extend TIF_NOTIFY_RESUME to (almost) all architectures") and follow-ups.
Diffstat (limited to 'arch/arm/mach-s5pc100/mach-smdkc100.c')
-rw-r--r--arch/arm/mach-s5pc100/mach-smdkc100.c103
1 files changed, 103 insertions, 0 deletions
diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c
new file mode 100644
index 000000000000..214093cd7632
--- /dev/null
+++ b/arch/arm/mach-s5pc100/mach-smdkc100.c
@@ -0,0 +1,103 @@
1/* linux/arch/arm/mach-s5pc100/mach-smdkc100.c
2 *
3 * Copyright 2009 Samsung Electronics Co.
4 * Author: Byungho Min <bhmin@samsung.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10*/
11
12#include <linux/kernel.h>
13#include <linux/types.h>
14#include <linux/interrupt.h>
15#include <linux/list.h>
16#include <linux/timer.h>
17#include <linux/init.h>
18#include <linux/serial_core.h>
19#include <linux/platform_device.h>
20#include <linux/io.h>
21#include <linux/gpio.h>
22#include <linux/i2c.h>
23#include <linux/fb.h>
24#include <linux/delay.h>
25
26#include <asm/mach/arch.h>
27#include <asm/mach/map.h>
28
29#include <mach/map.h>
30
31#include <asm/irq.h>
32#include <asm/mach-types.h>
33
34#include <plat/regs-serial.h>
35
36#include <plat/clock.h>
37#include <plat/devs.h>
38#include <plat/cpu.h>
39#include <plat/s5pc100.h>
40
41#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
42#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
43#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)
44
45static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = {
46 [0] = {
47 .hwport = 0,
48 .flags = 0,
49 .ucon = 0x3c5,
50 .ulcon = 0x03,
51 .ufcon = 0x51,
52 },
53 [1] = {
54 .hwport = 1,
55 .flags = 0,
56 .ucon = 0x3c5,
57 .ulcon = 0x03,
58 .ufcon = 0x51,
59 },
60 [2] = {
61 .hwport = 2,
62 .flags = 0,
63 .ucon = 0x3c5,
64 .ulcon = 0x03,
65 .ufcon = 0x51,
66 },
67 [3] = {
68 .hwport = 3,
69 .flags = 0,
70 .ucon = 0x3c5,
71 .ulcon = 0x03,
72 .ufcon = 0x51,
73 },
74};
75
76static struct map_desc smdkc100_iodesc[] = {};
77
78static struct platform_device *smdkc100_devices[] __initdata = {
79};
80
81static void __init smdkc100_map_io(void)
82{
83 s5pc1xx_init_io(smdkc100_iodesc, ARRAY_SIZE(smdkc100_iodesc));
84 s3c24xx_init_clocks(12000000);
85 s3c24xx_init_uarts(smdkc100_uartcfgs, ARRAY_SIZE(smdkc100_uartcfgs));
86}
87
88static void __init smdkc100_machine_init(void)
89{
90 platform_add_devices(smdkc100_devices, ARRAY_SIZE(smdkc100_devices));
91}
92
93MACHINE_START(SMDKC100, "SMDKC100")
94 /* Maintainer: Byungho Min <bhmin@samsung.com> */
95 .phys_io = S5PC1XX_PA_UART & 0xfff00000,
96 .io_pg_offst = (((u32)S5PC1XX_VA_UART) >> 18) & 0xfffc,
97 .boot_params = S5PC100_PA_SDRAM + 0x100,
98
99 .init_irq = s5pc100_init_irq,
100 .map_io = smdkc100_map_io,
101 .init_machine = smdkc100_machine_init,
102 .timer = &s3c24xx_timer,
103MACHINE_END