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1 | /* linux/arch/arm/mach-s5pv210/mach-smdkv210.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> | |
170d7415 | 13 | #include <linux/i2c.h> |
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14 | #include <linux/init.h> |
15 | #include <linux/serial_core.h> | |
16 | ||
17 | #include <asm/mach/arch.h> | |
18 | #include <asm/mach/map.h> | |
19 | #include <asm/setup.h> | |
20 | #include <asm/mach-types.h> | |
21 | ||
22 | #include <mach/map.h> | |
23 | #include <mach/regs-clock.h> | |
24 | ||
25 | #include <plat/regs-serial.h> | |
26 | #include <plat/s5pv210.h> | |
27 | #include <plat/devs.h> | |
28 | #include <plat/cpu.h> | |
41d8289d NKC |
29 | #include <plat/adc.h> |
30 | #include <plat/ts.h> | |
4b9a5ad5 | 31 | #include <plat/ata.h> |
170d7415 | 32 | #include <plat/iic.h> |
88a1cc43 | 33 | #include <plat/keypad.h> |
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34 | |
35 | /* Following are default values for UCON, ULCON and UFCON UART registers */ | |
c8def085 | 36 | #define SMDKV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ |
98174416 KK |
37 | S3C2410_UCON_RXILEVEL | \ |
38 | S3C2410_UCON_TXIRQMODE | \ | |
39 | S3C2410_UCON_RXIRQMODE | \ | |
40 | S3C2410_UCON_RXFIFO_TOI | \ | |
41 | S3C2443_UCON_RXERR_IRQEN) | |
42 | ||
c8def085 | 43 | #define SMDKV210_ULCON_DEFAULT S3C2410_LCON_CS8 |
98174416 | 44 | |
c8def085 | 45 | #define SMDKV210_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ |
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46 | S5PV210_UFCON_TXTRIG4 | \ |
47 | S5PV210_UFCON_RXTRIG4) | |
48 | ||
49 | static struct s3c2410_uartcfg smdkv210_uartcfgs[] __initdata = { | |
50 | [0] = { | |
51 | .hwport = 0, | |
52 | .flags = 0, | |
c8def085 KK |
53 | .ucon = SMDKV210_UCON_DEFAULT, |
54 | .ulcon = SMDKV210_ULCON_DEFAULT, | |
55 | .ufcon = SMDKV210_UFCON_DEFAULT, | |
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56 | }, |
57 | [1] = { | |
58 | .hwport = 1, | |
59 | .flags = 0, | |
c8def085 KK |
60 | .ucon = SMDKV210_UCON_DEFAULT, |
61 | .ulcon = SMDKV210_ULCON_DEFAULT, | |
62 | .ufcon = SMDKV210_UFCON_DEFAULT, | |
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63 | }, |
64 | [2] = { | |
65 | .hwport = 2, | |
66 | .flags = 0, | |
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67 | .ucon = SMDKV210_UCON_DEFAULT, |
68 | .ulcon = SMDKV210_ULCON_DEFAULT, | |
69 | .ufcon = SMDKV210_UFCON_DEFAULT, | |
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70 | }, |
71 | [3] = { | |
72 | .hwport = 3, | |
73 | .flags = 0, | |
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74 | .ucon = SMDKV210_UCON_DEFAULT, |
75 | .ulcon = SMDKV210_ULCON_DEFAULT, | |
76 | .ufcon = SMDKV210_UFCON_DEFAULT, | |
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77 | }, |
78 | }; | |
79 | ||
4b9a5ad5 AK |
80 | static struct s3c_ide_platdata smdkv210_ide_pdata __initdata = { |
81 | .setup_gpio = s5pv210_ide_setup_gpio, | |
82 | }; | |
83 | ||
88a1cc43 NKC |
84 | static uint32_t smdkv210_keymap[] __initdata = { |
85 | /* KEY(row, col, keycode) */ | |
86 | KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3), | |
87 | KEY(0, 6, KEY_4), KEY(0, 7, KEY_5), | |
88 | KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C), | |
89 | KEY(1, 6, KEY_D), KEY(1, 7, KEY_E) | |
90 | }; | |
91 | ||
92 | static struct matrix_keymap_data smdkv210_keymap_data __initdata = { | |
93 | .keymap = smdkv210_keymap, | |
94 | .keymap_size = ARRAY_SIZE(smdkv210_keymap), | |
95 | }; | |
96 | ||
97 | static struct samsung_keypad_platdata smdkv210_keypad_data __initdata = { | |
98 | .keymap_data = &smdkv210_keymap_data, | |
99 | .rows = 8, | |
100 | .cols = 8, | |
101 | }; | |
102 | ||
98174416 | 103 | static struct platform_device *smdkv210_devices[] __initdata = { |
9b5f1e08 JB |
104 | &s5pv210_device_iis0, |
105 | &s5pv210_device_ac97, | |
41d8289d | 106 | &s3c_device_adc, |
4b9a5ad5 | 107 | &s3c_device_cfcon, |
976a62f2 HL |
108 | &s3c_device_hsmmc0, |
109 | &s3c_device_hsmmc1, | |
110 | &s3c_device_hsmmc2, | |
111 | &s3c_device_hsmmc3, | |
170d7415 NKC |
112 | &s3c_device_i2c0, |
113 | &s3c_device_i2c1, | |
114 | &s3c_device_i2c2, | |
88a1cc43 | 115 | &samsung_device_keypad, |
f5807269 | 116 | &s3c_device_rtc, |
41d8289d | 117 | &s3c_device_ts, |
5b7d7b22 | 118 | &s3c_device_wdt, |
41d8289d NKC |
119 | }; |
120 | ||
170d7415 NKC |
121 | static struct i2c_board_info smdkv210_i2c_devs0[] __initdata = { |
122 | { I2C_BOARD_INFO("24c08", 0x50), }, /* Samsung S524AD0XD1 */ | |
123 | }; | |
124 | ||
125 | static struct i2c_board_info smdkv210_i2c_devs1[] __initdata = { | |
126 | /* To Be Updated */ | |
127 | }; | |
128 | ||
129 | static struct i2c_board_info smdkv210_i2c_devs2[] __initdata = { | |
130 | /* To Be Updated */ | |
131 | }; | |
132 | ||
41d8289d NKC |
133 | static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { |
134 | .delay = 10000, | |
135 | .presc = 49, | |
136 | .oversampling_shift = 2, | |
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137 | }; |
138 | ||
139 | static void __init smdkv210_map_io(void) | |
140 | { | |
141 | s5p_init_io(NULL, 0, S5P_VA_CHIPID); | |
142 | s3c24xx_init_clocks(24000000); | |
143 | s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs)); | |
144 | } | |
145 | ||
146 | static void __init smdkv210_machine_init(void) | |
147 | { | |
88a1cc43 | 148 | samsung_keypad_set_platdata(&smdkv210_keypad_data); |
41d8289d | 149 | s3c24xx_ts_set_platdata(&s3c_ts_platform); |
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150 | |
151 | s3c_i2c0_set_platdata(NULL); | |
152 | s3c_i2c1_set_platdata(NULL); | |
153 | s3c_i2c2_set_platdata(NULL); | |
154 | i2c_register_board_info(0, smdkv210_i2c_devs0, | |
155 | ARRAY_SIZE(smdkv210_i2c_devs0)); | |
156 | i2c_register_board_info(1, smdkv210_i2c_devs1, | |
157 | ARRAY_SIZE(smdkv210_i2c_devs1)); | |
158 | i2c_register_board_info(2, smdkv210_i2c_devs2, | |
159 | ARRAY_SIZE(smdkv210_i2c_devs2)); | |
160 | ||
4b9a5ad5 AK |
161 | s3c_ide_set_platdata(&smdkv210_ide_pdata); |
162 | ||
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163 | platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices)); |
164 | } | |
165 | ||
166 | MACHINE_START(SMDKV210, "SMDKV210") | |
167 | /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */ | |
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168 | .boot_params = S5P_PA_SDRAM + 0x100, |
169 | .init_irq = s5pv210_init_irq, | |
170 | .map_io = smdkv210_map_io, | |
171 | .init_machine = smdkv210_machine_init, | |
172 | .timer = &s3c24xx_timer, | |
173 | MACHINE_END |