1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
|
/*
* Copyright (C) ST-Ericsson SA 2010
*
* License terms: GNU General Public License (GPL) version 2
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <plat/pincfg.h>
#include <mach/hardware.h>
#include "pins-db8500.h"
static pin_cfg_t mop500_pins_common[] = {
/* I2C */
GPIO147_I2C0_SCL,
GPIO148_I2C0_SDA,
GPIO16_I2C1_SCL,
GPIO17_I2C1_SDA,
GPIO10_I2C2_SDA,
GPIO11_I2C2_SCL,
GPIO229_I2C3_SDA,
GPIO230_I2C3_SCL,
/* MSP0 */
GPIO12_MSP0_TXD,
GPIO13_MSP0_TFS,
GPIO14_MSP0_TCK,
GPIO15_MSP0_RXD,
/* MSP2: HDMI */
GPIO193_MSP2_TXD,
GPIO194_MSP2_TCK,
GPIO195_MSP2_TFS,
GPIO196_MSP2_RXD | PIN_OUTPUT_LOW,
/* Touch screen INTERFACE */
GPIO84_GPIO | PIN_INPUT_PULLUP, /* TOUCH_INT1 */
/* STMPE1601/tc35893 keypad IRQ */
GPIO218_GPIO | PIN_INPUT_PULLUP,
/* MMC0 (MicroSD card) */
GPIO18_MC0_CMDDIR | PIN_OUTPUT_HIGH,
GPIO19_MC0_DAT0DIR | PIN_OUTPUT_HIGH,
GPIO20_MC0_DAT2DIR | PIN_OUTPUT_HIGH,
GPIO22_MC0_FBCLK | PIN_INPUT_NOPULL,
GPIO23_MC0_CLK | PIN_OUTPUT_LOW,
GPIO24_MC0_CMD | PIN_INPUT_PULLUP,
GPIO25_MC0_DAT0 | PIN_INPUT_PULLUP,
GPIO26_MC0_DAT1 | PIN_INPUT_PULLUP,
GPIO27_MC0_DAT2 | PIN_INPUT_PULLUP,
GPIO28_MC0_DAT3 | PIN_INPUT_PULLUP,
/* SDI1 (SDIO) */
GPIO208_MC1_CLK | PIN_OUTPUT_LOW,
GPIO209_MC1_FBCLK | PIN_INPUT_NOPULL,
GPIO210_MC1_CMD | PIN_INPUT_PULLUP,
GPIO211_MC1_DAT0 | PIN_INPUT_PULLUP,
GPIO212_MC1_DAT1 | PIN_INPUT_PULLUP,
GPIO213_MC1_DAT2 | PIN_INPUT_PULLUP,
GPIO214_MC1_DAT3 | PIN_INPUT_PULLUP,
/* MMC2 (On-board DATA INTERFACE eMMC) */
GPIO128_MC2_CLK | PIN_OUTPUT_LOW,
GPIO129_MC2_CMD | PIN_INPUT_PULLUP,
GPIO130_MC2_FBCLK | PIN_INPUT_NOPULL,
GPIO131_MC2_DAT0 | PIN_INPUT_PULLUP,
GPIO132_MC2_DAT1 | PIN_INPUT_PULLUP,
GPIO133_MC2_DAT2 | PIN_INPUT_PULLUP,
GPIO134_MC2_DAT3 | PIN_INPUT_PULLUP,
GPIO135_MC2_DAT4 | PIN_INPUT_PULLUP,
GPIO136_MC2_DAT5 | PIN_INPUT_PULLUP,
GPIO137_MC2_DAT6 | PIN_INPUT_PULLUP,
GPIO138_MC2_DAT7 | PIN_INPUT_PULLUP,
/* MMC4 (On-board STORAGE INTERFACE eMMC) */
GPIO197_MC4_DAT3 | PIN_INPUT_PULLUP,
GPIO198_MC4_DAT2 | PIN_INPUT_PULLUP,
GPIO199_MC4_DAT1 | PIN_INPUT_PULLUP,
GPIO200_MC4_DAT0 | PIN_INPUT_PULLUP,
GPIO201_MC4_CMD | PIN_INPUT_PULLUP,
GPIO202_MC4_FBCLK | PIN_INPUT_NOPULL,
GPIO203_MC4_CLK | PIN_OUTPUT_LOW,
GPIO204_MC4_DAT7 | PIN_INPUT_PULLUP,
GPIO205_MC4_DAT6 | PIN_INPUT_PULLUP,
GPIO206_MC4_DAT5 | PIN_INPUT_PULLUP,
GPIO207_MC4_DAT4 | PIN_INPUT_PULLUP,
/* SKE keypad */
GPIO153_KP_I7,
GPIO154_KP_I6,
GPIO155_KP_I5,
GPIO156_KP_I4,
GPIO157_KP_O7,
GPIO158_KP_O6,
GPIO159_KP_O5,
GPIO160_KP_O4,
GPIO161_KP_I3,
GPIO162_KP_I2,
GPIO163_KP_I1,
GPIO164_KP_I0,
GPIO165_KP_O3,
GPIO166_KP_O2,
GPIO167_KP_O1,
GPIO168_KP_O0,
/* UART */
/* uart-0 pins gpio configuration should be
* kept intact to prevent glitch in tx line
* when tty dev is opened. Later these pins
* are configured to uart mop500_pins_uart0
*
* It will be replaced with uart configuration
* once the issue is solved.
*/
GPIO0_GPIO | PIN_INPUT_PULLUP,
GPIO1_GPIO | PIN_OUTPUT_HIGH,
GPIO2_GPIO | PIN_INPUT_PULLUP,
GPIO3_GPIO | PIN_OUTPUT_HIGH,
GPIO29_U2_RXD | PIN_INPUT_PULLUP,
GPIO30_U2_TXD | PIN_OUTPUT_HIGH,
GPIO31_U2_CTSn | PIN_INPUT_PULLUP,
GPIO32_U2_RTSn | PIN_OUTPUT_HIGH,
/* Display & HDMI HW sync */
GPIO68_LCD_VSI0 | PIN_INPUT_PULLUP,
GPIO69_LCD_VSI1 | PIN_INPUT_PULLUP,
};
static pin_cfg_t mop500_pins_default[] = {
/* SSP0 */
GPIO143_SSP0_CLK,
GPIO144_SSP0_FRM,
GPIO145_SSP0_RXD | PIN_PULL_DOWN,
GPIO146_SSP0_TXD,
GPIO217_GPIO | PIN_INPUT_PULLUP, /* TC35892 IRQ */
/* SDI0 (MicroSD card) */
GPIO21_MC0_DAT31DIR | PIN_OUTPUT_HIGH,
/* UART */
GPIO4_U1_RXD | PIN_INPUT_PULLUP,
GPIO5_U1_TXD | PIN_OUTPUT_HIGH,
GPIO6_U1_CTSn | PIN_INPUT_PULLUP,
GPIO7_U1_RTSn | PIN_OUTPUT_HIGH,
};
static pin_cfg_t mop500_pins_hrefv60[] = {
/* WLAN */
GPIO4_GPIO | PIN_INPUT_PULLUP,/* WLAN_IRQ */
GPIO85_GPIO | PIN_OUTPUT_LOW,/* WLAN_ENA */
/* XENON Flashgun INTERFACE */
GPIO6_IP_GPIO0 | PIN_INPUT_PULLUP,/* XENON_FLASH_ID */
GPIO7_IP_GPIO1 | PIN_INPUT_PULLUP,/* XENON_READY */
GPIO170_GPIO | PIN_OUTPUT_LOW, /* XENON_CHARGE */
/* Assistant LED INTERFACE */
GPIO21_GPIO | PIN_OUTPUT_LOW, /* XENON_EN1 */
GPIO64_IP_GPIO4 | PIN_OUTPUT_LOW, /* XENON_EN2 */
/* Magnetometer */
GPIO31_GPIO | PIN_INPUT_PULLUP, /* magnetometer_INT */
GPIO32_GPIO | PIN_INPUT_PULLDOWN, /* Magnetometer DRDY */
/* Display Interface */
GPIO65_GPIO | PIN_OUTPUT_LOW, /* DISP1 RST */
GPIO66_GPIO | PIN_OUTPUT_LOW, /* DISP2 RST */
/* Touch screen INTERFACE */
GPIO143_GPIO | PIN_OUTPUT_LOW,/*TOUCH_RST1 */
/* Touch screen INTERFACE 2 */
GPIO67_GPIO | PIN_INPUT_PULLUP, /* TOUCH_INT2 */
GPIO146_GPIO | PIN_OUTPUT_LOW,/*TOUCH_RST2 */
/* ETM_PTM_TRACE INTERFACE */
GPIO70_GPIO | PIN_OUTPUT_LOW,/* ETM_PTM_DATA23 */
GPIO71_GPIO | PIN_OUTPUT_LOW,/* ETM_PTM_DATA22 */
GPIO72_GPIO | PIN_OUTPUT_LOW,/* ETM_PTM_DATA21 */
GPIO73_GPIO | PIN_OUTPUT_LOW,/* ETM_PTM_DATA20 */
GPIO74_GPIO | PIN_OUTPUT_LOW,/* ETM_PTM_DATA19 */
/* NAHJ INTERFACE */
GPIO76_GPIO | PIN_OUTPUT_LOW,/* NAHJ_CTRL */
GPIO216_GPIO | PIN_OUTPUT_HIGH,/* NAHJ_CTRL_INV */
/* NFC INTERFACE */
GPIO77_GPIO | PIN_OUTPUT_LOW, /* NFC_ENA */
GPIO144_GPIO | PIN_INPUT_PULLDOWN, /* NFC_IRQ */
GPIO142_GPIO | PIN_OUTPUT_LOW, /* NFC_RESET */
/* Keyboard MATRIX INTERFACE */
GPIO90_MC5_CMD | PIN_OUTPUT_LOW, /* KP_O_1 */
GPIO87_MC5_DAT1 | PIN_OUTPUT_LOW, /* KP_O_2 */
GPIO86_MC5_DAT0 | PIN_OUTPUT_LOW, /* KP_O_3 */
GPIO96_KP_O6 | PIN_OUTPUT_LOW, /* KP_O_6 */
GPIO94_KP_O7 | PIN_OUTPUT_LOW, /* KP_O_7 */
GPIO93_MC5_DAT4 | PIN_INPUT_PULLUP, /* KP_I_0 */
GPIO89_MC5_DAT3 | PIN_INPUT_PULLUP, /* KP_I_2 */
GPIO88_MC5_DAT2 | PIN_INPUT_PULLUP, /* KP_I_3 */
GPIO91_GPIO | PIN_INPUT_PULLUP, /* FORCE_SENSING_INT */
GPIO92_GPIO | PIN_OUTPUT_LOW, /* FORCE_SENSING_RST */
GPIO97_GPIO | PIN_OUTPUT_LOW, /* FORCE_SENSING_WU */
/* DiPro Sensor Interface */
GPIO139_GPIO | PIN_INPUT_PULLUP, /* DIPRO_INT */
/* HAL SWITCH INTERFACE */
GPIO145_GPIO | PIN_INPUT_PULLDOWN,/* HAL_SW */
/* Audio Amplifier Interface */
GPIO149_GPIO | PIN_OUTPUT_LOW, /* VAUDIO_HF_EN */
/* GBF INTERFACE */
GPIO171_GPIO | PIN_OUTPUT_LOW, /* GBF_ENA_RESET */
/* MSP : HDTV INTERFACE */
GPIO192_GPIO | PIN_INPUT_PULLDOWN,
/* ACCELEROMETER_INTERFACE */
GPIO82_GPIO | PIN_INPUT_PULLUP, /* ACC_INT1 */
GPIO83_GPIO | PIN_INPUT_PULLUP, /* ACC_INT2 */
/* Proximity Sensor */
GPIO217_GPIO | PIN_INPUT_PULLUP,
};
void __init mop500_pins_init(void)
{
nmk_config_pins(mop500_pins_common,
ARRAY_SIZE(mop500_pins_common));
if (machine_is_hrefv60())
nmk_config_pins(mop500_pins_hrefv60,
ARRAY_SIZE(mop500_pins_hrefv60));
else
nmk_config_pins(mop500_pins_default,
ARRAY_SIZE(mop500_pins_default));
}
|
