diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/arm/mach-s3c2410/mach-smdk2410.c |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/arm/mach-s3c2410/mach-smdk2410.c')
-rw-r--r-- | arch/arm/mach-s3c2410/mach-smdk2410.c | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c new file mode 100644 index 000000000000..c1a4a1420ea0 --- /dev/null +++ b/arch/arm/mach-s3c2410/mach-smdk2410.c | |||
@@ -0,0 +1,123 @@ | |||
1 | /*********************************************************************** | ||
2 | * | ||
3 | * linux/arch/arm/mach-s3c2410/mach-smdk2410.c | ||
4 | * | ||
5 | * Copyright (C) 2004 by FS Forth-Systeme GmbH | ||
6 | * All rights reserved. | ||
7 | * | ||
8 | * $Id: mach-smdk2410.c,v 1.1 2004/05/11 14:15:38 mpietrek Exp $ | ||
9 | * @Author: Jonas Dietsche | ||
10 | * | ||
11 | * This program is free software; you can redistribute it and/or | ||
12 | * modify it under the terms of the GNU General Public License as | ||
13 | * published by the Free Software Foundation; either version 2 of | ||
14 | * the License, or (at your option) any later version. | ||
15 | * | ||
16 | * This program is distributed in the hope that it will be useful, | ||
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
19 | * GNU General Public License for more details. | ||
20 | * | ||
21 | * You should have received a copy of the GNU General Public License | ||
22 | * along with this program; if not, write to the Free Software | ||
23 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | ||
24 | * MA 02111-1307 USA | ||
25 | * | ||
26 | * @History: | ||
27 | * derived from linux/arch/arm/mach-s3c2410/mach-bast.c, written by | ||
28 | * Ben Dooks <ben@simtec.co.uk> | ||
29 | * | ||
30 | * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA | ||
31 | * | ||
32 | ***********************************************************************/ | ||
33 | |||
34 | #include <linux/kernel.h> | ||
35 | #include <linux/types.h> | ||
36 | #include <linux/interrupt.h> | ||
37 | #include <linux/list.h> | ||
38 | #include <linux/timer.h> | ||
39 | #include <linux/init.h> | ||
40 | |||
41 | #include <asm/mach/arch.h> | ||
42 | #include <asm/mach/map.h> | ||
43 | #include <asm/mach/irq.h> | ||
44 | |||
45 | #include <asm/hardware.h> | ||
46 | #include <asm/io.h> | ||
47 | #include <asm/irq.h> | ||
48 | #include <asm/mach-types.h> | ||
49 | |||
50 | #include <asm/arch/regs-serial.h> | ||
51 | |||
52 | #include "devs.h" | ||
53 | #include "cpu.h" | ||
54 | |||
55 | static struct map_desc smdk2410_iodesc[] __initdata = { | ||
56 | /* nothing here yet */ | ||
57 | }; | ||
58 | |||
59 | #define UCON S3C2410_UCON_DEFAULT | ||
60 | #define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB | ||
61 | #define UFCON S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE | ||
62 | |||
63 | static struct s3c2410_uartcfg smdk2410_uartcfgs[] = { | ||
64 | [0] = { | ||
65 | .hwport = 0, | ||
66 | .flags = 0, | ||
67 | .ucon = UCON, | ||
68 | .ulcon = ULCON, | ||
69 | .ufcon = UFCON, | ||
70 | }, | ||
71 | [1] = { | ||
72 | .hwport = 1, | ||
73 | .flags = 0, | ||
74 | .ucon = UCON, | ||
75 | .ulcon = ULCON, | ||
76 | .ufcon = UFCON, | ||
77 | }, | ||
78 | [2] = { | ||
79 | .hwport = 2, | ||
80 | .flags = 0, | ||
81 | .ucon = UCON, | ||
82 | .ulcon = ULCON, | ||
83 | .ufcon = UFCON, | ||
84 | } | ||
85 | }; | ||
86 | |||
87 | static struct platform_device *smdk2410_devices[] __initdata = { | ||
88 | &s3c_device_usb, | ||
89 | &s3c_device_lcd, | ||
90 | &s3c_device_wdt, | ||
91 | &s3c_device_i2c, | ||
92 | &s3c_device_iis, | ||
93 | }; | ||
94 | |||
95 | static struct s3c24xx_board smdk2410_board __initdata = { | ||
96 | .devices = smdk2410_devices, | ||
97 | .devices_count = ARRAY_SIZE(smdk2410_devices) | ||
98 | }; | ||
99 | |||
100 | void __init smdk2410_map_io(void) | ||
101 | { | ||
102 | s3c24xx_init_io(smdk2410_iodesc, ARRAY_SIZE(smdk2410_iodesc)); | ||
103 | s3c24xx_init_clocks(0); | ||
104 | s3c24xx_init_uarts(smdk2410_uartcfgs, ARRAY_SIZE(smdk2410_uartcfgs)); | ||
105 | s3c24xx_set_board(&smdk2410_board); | ||
106 | } | ||
107 | |||
108 | void __init smdk2410_init_irq(void) | ||
109 | { | ||
110 | s3c24xx_init_irq(); | ||
111 | } | ||
112 | |||
113 | MACHINE_START(SMDK2410, "SMDK2410") /* @TODO: request a new identifier and switch | ||
114 | * to SMDK2410 */ | ||
115 | MAINTAINER("Jonas Dietsche") | ||
116 | BOOT_MEM(S3C2410_SDRAM_PA, S3C2410_PA_UART, (u32)S3C24XX_VA_UART) | ||
117 | BOOT_PARAMS(S3C2410_SDRAM_PA + 0x100) | ||
118 | MAPIO(smdk2410_map_io) | ||
119 | INITIRQ(smdk2410_init_irq) | ||
120 | .timer = &s3c24xx_timer, | ||
121 | MACHINE_END | ||
122 | |||
123 | |||