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1 | /* linux/arch/arm/mach-s5pv210/mach-smdkc110.c |
2 | * | |
3 | * Copyright (c) 2010 Samsung Electronics Co., Ltd. | |
4 | * http://www.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 | #include <linux/kernel.h> | |
12 | #include <linux/types.h> | |
13 | #include <linux/init.h> | |
14 | #include <linux/serial_core.h> | |
170d7415 | 15 | #include <linux/i2c.h> |
edbaa603 | 16 | #include <linux/device.h> |
d515ec33 | 17 | |
bb3a4ebe | 18 | #include <asm/hardware/vic.h> |
d515ec33 KK |
19 | #include <asm/mach/arch.h> |
20 | #include <asm/mach/map.h> | |
21 | #include <asm/setup.h> | |
22 | #include <asm/mach-types.h> | |
23 | ||
24 | #include <mach/map.h> | |
25 | #include <mach/regs-clock.h> | |
26 | ||
27 | #include <plat/regs-serial.h> | |
d515ec33 KK |
28 | #include <plat/devs.h> |
29 | #include <plat/cpu.h> | |
436d42c6 AB |
30 | #include <linux/platform_data/ata-samsung_cf.h> |
31 | #include <linux/platform_data/i2c-s3c2410.h> | |
ea31fd43 | 32 | #include <plat/pm.h> |
20780fcc | 33 | #include <plat/s5p-time.h> |
6ff5d257 | 34 | #include <plat/mfc.h> |
d515ec33 | 35 | |
3fa754c2 KK |
36 | #include "common.h" |
37 | ||
d515ec33 | 38 | /* Following are default values for UCON, ULCON and UFCON UART registers */ |
c8def085 | 39 | #define SMDKC110_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ |
d515ec33 KK |
40 | S3C2410_UCON_RXILEVEL | \ |
41 | S3C2410_UCON_TXIRQMODE | \ | |
42 | S3C2410_UCON_RXIRQMODE | \ | |
43 | S3C2410_UCON_RXFIFO_TOI | \ | |
44 | S3C2443_UCON_RXERR_IRQEN) | |
45 | ||
c8def085 | 46 | #define SMDKC110_ULCON_DEFAULT S3C2410_LCON_CS8 |
d515ec33 | 47 | |
c8def085 | 48 | #define SMDKC110_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ |
d515ec33 KK |
49 | S5PV210_UFCON_TXTRIG4 | \ |
50 | S5PV210_UFCON_RXTRIG4) | |
51 | ||
52 | static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { | |
53 | [0] = { | |
54 | .hwport = 0, | |
55 | .flags = 0, | |
c8def085 KK |
56 | .ucon = SMDKC110_UCON_DEFAULT, |
57 | .ulcon = SMDKC110_ULCON_DEFAULT, | |
58 | .ufcon = SMDKC110_UFCON_DEFAULT, | |
d515ec33 KK |
59 | }, |
60 | [1] = { | |
61 | .hwport = 1, | |
62 | .flags = 0, | |
c8def085 KK |
63 | .ucon = SMDKC110_UCON_DEFAULT, |
64 | .ulcon = SMDKC110_ULCON_DEFAULT, | |
65 | .ufcon = SMDKC110_UFCON_DEFAULT, | |
d515ec33 KK |
66 | }, |
67 | [2] = { | |
68 | .hwport = 2, | |
69 | .flags = 0, | |
c8def085 KK |
70 | .ucon = SMDKC110_UCON_DEFAULT, |
71 | .ulcon = SMDKC110_ULCON_DEFAULT, | |
72 | .ufcon = SMDKC110_UFCON_DEFAULT, | |
d515ec33 KK |
73 | }, |
74 | [3] = { | |
75 | .hwport = 3, | |
76 | .flags = 0, | |
c8def085 KK |
77 | .ucon = SMDKC110_UCON_DEFAULT, |
78 | .ulcon = SMDKC110_ULCON_DEFAULT, | |
79 | .ufcon = SMDKC110_UFCON_DEFAULT, | |
d515ec33 KK |
80 | }, |
81 | }; | |
82 | ||
170d7415 | 83 | static struct s3c_ide_platdata smdkc110_ide_pdata __initdata = { |
4b9a5ad5 AK |
84 | .setup_gpio = s5pv210_ide_setup_gpio, |
85 | }; | |
86 | ||
d515ec33 | 87 | static struct platform_device *smdkc110_devices[] __initdata = { |
b9368f32 | 88 | &samsung_asoc_dma, |
95fa6e6c JB |
89 | &s5pv210_device_iis0, |
90 | &s5pv210_device_ac97, | |
494edadd | 91 | &s5pv210_device_spdif, |
4b9a5ad5 | 92 | &s3c_device_cfcon, |
170d7415 NKC |
93 | &s3c_device_i2c0, |
94 | &s3c_device_i2c1, | |
95 | &s3c_device_i2c2, | |
f5807269 | 96 | &s3c_device_rtc, |
5b7d7b22 | 97 | &s3c_device_wdt, |
4106589f SK |
98 | &s5p_device_fimc0, |
99 | &s5p_device_fimc1, | |
100 | &s5p_device_fimc2, | |
101 | &s5p_device_fimc_md, | |
6ff5d257 SK |
102 | &s5p_device_mfc, |
103 | &s5p_device_mfc_l, | |
104 | &s5p_device_mfc_r, | |
d515ec33 KK |
105 | }; |
106 | ||
170d7415 NKC |
107 | static struct i2c_board_info smdkc110_i2c_devs0[] __initdata = { |
108 | { I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */ | |
0031e9d9 | 109 | { I2C_BOARD_INFO("wm8580", 0x1b), }, |
170d7415 NKC |
110 | }; |
111 | ||
112 | static struct i2c_board_info smdkc110_i2c_devs1[] __initdata = { | |
113 | /* To Be Updated */ | |
114 | }; | |
115 | ||
116 | static struct i2c_board_info smdkc110_i2c_devs2[] __initdata = { | |
117 | /* To Be Updated */ | |
118 | }; | |
119 | ||
d515ec33 KK |
120 | static void __init smdkc110_map_io(void) |
121 | { | |
3fa754c2 | 122 | s5pv210_init_io(NULL, 0); |
d515ec33 KK |
123 | s3c24xx_init_clocks(24000000); |
124 | s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs)); | |
20780fcc | 125 | s5p_set_timer_source(S5P_PWM3, S5P_PWM4); |
d515ec33 KK |
126 | } |
127 | ||
6ff5d257 SK |
128 | static void __init smdkc110_reserve(void) |
129 | { | |
130 | s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); | |
131 | } | |
132 | ||
d515ec33 KK |
133 | static void __init smdkc110_machine_init(void) |
134 | { | |
ea31fd43 JL |
135 | s3c_pm_init(); |
136 | ||
170d7415 NKC |
137 | s3c_i2c0_set_platdata(NULL); |
138 | s3c_i2c1_set_platdata(NULL); | |
139 | s3c_i2c2_set_platdata(NULL); | |
140 | i2c_register_board_info(0, smdkc110_i2c_devs0, | |
141 | ARRAY_SIZE(smdkc110_i2c_devs0)); | |
142 | i2c_register_board_info(1, smdkc110_i2c_devs1, | |
143 | ARRAY_SIZE(smdkc110_i2c_devs1)); | |
144 | i2c_register_board_info(2, smdkc110_i2c_devs2, | |
145 | ARRAY_SIZE(smdkc110_i2c_devs2)); | |
146 | ||
147 | s3c_ide_set_platdata(&smdkc110_ide_pdata); | |
4b9a5ad5 | 148 | |
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149 | platform_add_devices(smdkc110_devices, ARRAY_SIZE(smdkc110_devices)); |
150 | } | |
151 | ||
152 | MACHINE_START(SMDKC110, "SMDKC110") | |
153 | /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */ | |
02350a1f | 154 | .atag_offset = 0x100, |
d515ec33 | 155 | .init_irq = s5pv210_init_irq, |
bb3a4ebe | 156 | .handle_irq = vic_handle_irq, |
d515ec33 KK |
157 | .map_io = smdkc110_map_io, |
158 | .init_machine = smdkc110_machine_init, | |
20780fcc | 159 | .timer = &s5p_timer, |
1f34f0e2 | 160 | .restart = s5pv210_restart, |
6ff5d257 | 161 | .reserve = &smdkc110_reserve, |
d515ec33 | 162 | MACHINE_END |