arch/arm/mach-rk30/board-rk30-sdk.c

   1 /* arch/arm/mach-rk30/board-rk30-sdk.c
   2  *
   3  * Copyright (C) 2012 ROCKCHIP, Inc.
   4  *
   5  * This software is licensed under the terms of the GNU General Public
   6  * License version 2, as published by the Free Software Foundation, and
   7  * may be copied, distributed, and modified under those terms.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  */
  15
  16 #include <linux/kernel.h>
  17 #include <linux/init.h>
  18 #include <linux/platform_device.h>
  19 #include <linux/input.h>
  20 #include <linux/io.h>
  21 #include <linux/delay.h>
  22 #include <linux/i2c.h>
  23 #include <linux/skbuff.h>
  24 #include <linux/spi/spi.h>
  25 #include <linux/mmc/host.h>
  26 #include <linux/ion.h>
  27
  28 #include <asm/setup.h>
  29 #include <asm/mach-types.h>
  30 #include <asm/mach/arch.h>
  31 #include <asm/mach/map.h>
  32 #include <asm/mach/flash.h>
  33 #include <asm/hardware/gic.h>
  34
  35 #include <mach/board.h>
  36 #include <mach/hardware.h>
  37 #include <mach/io.h>
  38 #include <mach/gpio.h>
  39 #include <mach/iomux.h>
  40 /*set touchscreen different type header*/
  41 #if defined(CONFIG_TOUCHSCREEN_XPT2046_NORMAL_SPI)
  42 #include "../../../drivers/input/touchscreen/xpt2046_ts.h"
  43 #elif defined(CONFIG_TOUCHSCREEN_XPT2046_TSLIB_SPI)
  44 #include "../../../drivers/input/touchscreen/xpt2046_tslib_ts.h"
  45 #elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
  46 #include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"
  47 #endif
  48 #if defined(CONFIG_SPIM_RK29)
  49 #include "../../../drivers/spi/rk29_spim.h"
  50 #endif
  51 #if defined(CONFIG_ANDROID_TIMED_GPIO)
  52 #include "../../../drivers/staging/android/timed_gpio.h"
  53 #endif
  54
  55 #define RK30_FB0_MEM_SIZE 8*SZ_1M
  56
  57 #ifdef CONFIG_VIDEO_RK
  58 /*---------------- Camera Sensor Macro Define Begin  ------------------------*/
  59 /*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
  60 #define CONFIG_SENSOR_0 RK_CAM_SENSOR_OV2659//RK_CAM_SENSOR_OV5642                                              /* back camera sensor */
  61 #define CONFIG_SENSOR_IIC_ADDR_0                0x60//0x78
  62 #define CONFIG_SENSOR_IIC_ADAPTER_ID_0    1
  63 #define CONFIG_SENSOR_CIF_INDEX_0                    0
  64 #define CONFIG_SENSOR_ORIENTATION_0       90
  65 #define CONFIG_SENSOR_POWER_PIN_0                 INVALID_GPIO
  66 #define CONFIG_SENSOR_RESET_PIN_0                 INVALID_GPIO
  67 #define CONFIG_SENSOR_POWERDN_PIN_0       INVALID_GPIO
  68 #define CONFIG_SENSOR_FALSH_PIN_0                 INVALID_GPIO
  69 #define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK_CAM_POWERACTIVE_L
  70 #define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK_CAM_RESETACTIVE_L
  71 #define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK_CAM_POWERDNACTIVE_H
  72 #define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK_CAM_FLASHACTIVE_L
  73
  74 #define CONFIG_SENSOR_QCIF_FPS_FIXED_0          15000
  75 #define CONFIG_SENSOR_QVGA_FPS_FIXED_0          15000
  76 #define CONFIG_SENSOR_CIF_FPS_FIXED_0           15000
  77 #define CONFIG_SENSOR_VGA_FPS_FIXED_0           15000
  78 #define CONFIG_SENSOR_480P_FPS_FIXED_0          15000
  79 #define CONFIG_SENSOR_SVGA_FPS_FIXED_0          15000
  80 #define CONFIG_SENSOR_720P_FPS_FIXED_0          30000
  81
  82 #define CONFIG_SENSOR_1 RK_CAM_SENSOR_OV2659                                            /* front camera sensor */
  83 #define CONFIG_SENSOR_IIC_ADDR_1                0x60
  84 #define CONFIG_SENSOR_IIC_ADAPTER_ID_1    1
  85 #define CONFIG_SENSOR_CIF_INDEX_1                                 1
  86 #define CONFIG_SENSOR_ORIENTATION_1       270
  87 #define CONFIG_SENSOR_POWER_PIN_1                 INVALID_GPIO
  88 #define CONFIG_SENSOR_RESET_PIN_1                 INVALID_GPIO
  89 #define CONFIG_SENSOR_POWERDN_PIN_1       INVALID_GPIO
  90 #define CONFIG_SENSOR_FALSH_PIN_1                 INVALID_GPIO
  91 #define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK_CAM_POWERACTIVE_L
  92 #define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK_CAM_RESETACTIVE_L
  93 #define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK_CAM_POWERDNACTIVE_H
  94 #define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK_CAM_FLASHACTIVE_L
  95
  96 #define CONFIG_SENSOR_QCIF_FPS_FIXED_1          15000
  97 #define CONFIG_SENSOR_QVGA_FPS_FIXED_1          15000
  98 #define CONFIG_SENSOR_CIF_FPS_FIXED_1           15000
  99 #define CONFIG_SENSOR_VGA_FPS_FIXED_1           15000
 100 #define CONFIG_SENSOR_480P_FPS_FIXED_1          15000
 101 #define CONFIG_SENSOR_SVGA_FPS_FIXED_1          15000
 102 #define CONFIG_SENSOR_720P_FPS_FIXED_1          30000
 103
 104 #define CONFIG_USE_CIF_0        1
 105 #define CONFIG_USE_CIF_1      0
 106 #endif  //#ifdef CONFIG_VIDEO_RK29
 107 /*---------------- Camera Sensor Configuration Macro End------------------------*/
 108 #include "../../../drivers/media/video/rk_camera.c"
 109 /*---------------- Camera Sensor Macro Define End  ---------*/
 110
 111 #define PMEM_CAM_SIZE           PMEM_CAM_NECESSARY
 112 #ifdef CONFIG_VIDEO_RK_WORK_IPP
 113 #define MEM_CAMIPP_SIZE         PMEM_CAMIPP_NECESSARY
 114 #else
 115 #define MEM_CAMIPP_SIZE         0
 116 #endif
 117 /*****************************************************************************************
 118  * camera  devices
 119  * author: ddl@rock-chips.com
 120  *****************************************************************************************/
 121 #ifdef CONFIG_VIDEO_RK
 122 #define CONFIG_SENSOR_POWER_IOCTL_USR      0
 123 #define CONFIG_SENSOR_RESET_IOCTL_USR      0
 124 #define CONFIG_SENSOR_POWERDOWN_IOCTL_USR          0
 125 #define CONFIG_SENSOR_FLASH_IOCTL_USR      0
 126
 127 #if CONFIG_SENSOR_POWER_IOCTL_USR
 128 static int sensor_power_usr_cb (struct rkcamera_gpio_res *res,int on)
 129 {
 130         #error "CONFIG_SENSOR_POWER_IOCTL_USR is 1, sensor_power_usr_cb function must be writed!!";
 131 }
 132 #endif
 133
 134 #if CONFIG_SENSOR_RESET_IOCTL_USR
 135 static int sensor_reset_usr_cb (struct rkcamera_gpio_res *res,int on)
 136 {
 137         #error "CONFIG_SENSOR_RESET_IOCTL_USR is 1, sensor_reset_usr_cb function must be writed!!";
 138 }
 139 #endif
 140
 141 #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
 142 static int sensor_powerdown_usr_cb (struct rkcamera_gpio_res *res,int on)
 143 {
 144         #error "CONFIG_SENSOR_POWERDOWN_IOCTL_USR is 1, sensor_powerdown_usr_cb function must be writed!!";
 145 }
 146 #endif
 147
 148 #if CONFIG_SENSOR_FLASH_IOCTL_USR
 149 static int sensor_flash_usr_cb (struct rkcamera_gpio_res *res,int on)
 150 {
 151         #error "CONFIG_SENSOR_FLASH_IOCTL_USR is 1, sensor_flash_usr_cb function must be writed!!";
 152 }
 153 #endif
 154
 155 static struct rkcamera_platform_ioctl_cb        sensor_ioctl_cb = {
 156         #if CONFIG_SENSOR_POWER_IOCTL_USR
 157         .sensor_power_cb = sensor_power_usr_cb,
 158         #else
 159         .sensor_power_cb = NULL,
 160         #endif
 161
 162         #if CONFIG_SENSOR_RESET_IOCTL_USR
 163         .sensor_reset_cb = sensor_reset_usr_cb,
 164         #else
 165         .sensor_reset_cb = NULL,
 166         #endif
 167
 168         #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
 169         .sensor_powerdown_cb = sensor_powerdown_usr_cb,
 170         #else
 171         .sensor_powerdown_cb = NULL,
 172         #endif
 173
 174         #if CONFIG_SENSOR_FLASH_IOCTL_USR
 175         .sensor_flash_cb = sensor_flash_usr_cb,
 176         #else
 177         .sensor_flash_cb = NULL,
 178         #endif
 179 };
 180 static struct reginfo_t rk_init_data_sensor_reg_0[] =
 181 {
 182                 {0x3000, 0x0f,0,0},
 183                 {0x3001, 0xff,0,0},
 184                 {0x3002, 0xff,0,0},
 185                 //{0x0100, 0x01},       //software sleep : Sensor vsync singal may not output if haven't sleep the sensor when transfer the array
 186                 {0x3633, 0x3d,0,0},
 187                 {0x3620, 0x02,0,0},
 188                 {0x3631, 0x11,0,0},
 189                 {0x3612, 0x04,0,0},
 190                 {0x3630, 0x20,0,0},
 191                 {0x4702, 0x02,0,0},
 192                 {0x370c, 0x34,0,0},
 193                 {0x3004, 0x10,0,0},
 194                 {0x3005, 0x18,0,0},
 195                 {0x3800, 0x00,0,0},
 196                 {0x3801, 0x00,0,0},
 197                 {0x3802, 0x00,0,0},
 198                 {0x3803, 0x00,0,0},
 199                 {0x3804, 0x06,0,0},
 200                 {0x3805, 0x5f,0,0},
 201                 {0x3806, 0x04,0,0},
 202                 {0x3807, 0xb7,0,0},
 203                 {0x3808, 0x03,0,0},
 204                 {0x3809, 0x20,0,0},
 205                 {0x380a, 0x02,0,0},
 206                 {0x380b, 0x58,0,0},
 207                 {0x380c, 0x05,0,0},
 208                 {0x380d, 0x14,0,0},
 209                 {0x380e, 0x02,0,0},
 210                 {0x380f, 0x68,0,0},
 211                 {0x3811, 0x08,0,0},
 212                 {0x3813, 0x02,0,0},
 213                 {0x3814, 0x31,0,0},
 214                 {0x3815, 0x31,0,0},
 215                 {0x3a02, 0x02,0,0},
 216                 {0x3a03, 0x68,0,0},
 217                 {0x3a08, 0x00,0,0},
 218                 {0x3a09, 0x5c,0,0},
 219                 {0x3a0a, 0x00,0,0},
 220                 {0x3a0b, 0x4d,0,0},
 221                 {0x3a0d, 0x08,0,0},
 222                 {0x3a0e, 0x06,0,0},
 223                 {0x3a14, 0x02,0,0},
 224                 {0x3a15, 0x28,0,0},
 225                         {0x4708, 0x01,0,0},
 226                 {0x3623, 0x00,0,0},
 227                 {0x3634, 0x76,0,0},
 228                 {0x3701, 0x44,0,0},
 229                 {0x3702, 0x18,0,0},
 230                 {0x3703, 0x24,0,0},
 231                 {0x3704, 0x24,0,0},
 232                 {0x3705, 0x0c,0,0},
 233                 {0x3820, 0x81,0,0},
 234                 {0x3821, 0x01,0,0},
 235                 {0x370a, 0x52,0,0},
 236                 {0x4608, 0x00,0,0},
 237                 {0x4609, 0x80,0,0},
 238                 {0x4300, 0x32,0,0},
 239                 {0x5086, 0x02,0,0},
 240                 {0x5000, 0xfb,0,0},
 241                 {0x5001, 0x1f,0,0},
 242                 {0x5002, 0x00,0,0},
 243                 {0x5025, 0x0e,0,0},
 244                 {0x5026, 0x18,0,0},
 245                 {0x5027, 0x34,0,0},
 246                 {0x5028, 0x4c,0,0},
 247                 {0x5029, 0x62,0,0},
 248                 {0x502a, 0x74,0,0},
 249                 {0x502b, 0x85,0,0},
 250                 {0x502c, 0x92,0,0},
 251                 {0x502d, 0x9e,0,0},
 252                 {0x502e, 0xb2,0,0},
 253                 {0x502f, 0xc0,0,0},
 254                 {0x5030, 0xcc,0,0},
 255                 {0x5031, 0xe0,0,0},
 256                 {0x5032, 0xee,0,0},
 257                 {0x5033, 0xf6,0,0},
 258                 {0x5034, 0x11,0,0},
 259                 {0x5070, 0x1c,0,0},
 260                 {0x5071, 0x5b,0,0},
 261                 {0x5072, 0x05,0,0},
 262                 {0x5073, 0x20,0,0},
 263                 {0x5074, 0x94,0,0},
 264                 {0x5075, 0xb4,0,0},
 265                 {0x5076, 0xb4,0,0},
 266                 {0x5077, 0xaf,0,0},
 267                 {0x5078, 0x05,0,0},
 268                 {0x5079, 0x98,0,0},
 269                 {0x507a, 0x21,0,0},
 270                 {0x5035, 0x6a,0,0},
 271                 {0x5036, 0x11,0,0},
 272                 {0x5037, 0x92,0,0},
 273                 {0x5038, 0x21,0,0},
 274
 275                 {0x5039, 0xe1,0,0},
 276                 {0x503a, 0x01,0,0},
 277                 {0x503c, 0x05,0,0},
 278                 {0x503d, 0x08,0,0},
 279                 {0x503e, 0x08,0,0},
 280                 {0x503f, 0x64,0,0},
 281                 {0x5040, 0x58,0,0},
 282                 {0x5041, 0x2a,0,0},
 283                 {0x5042, 0xc5,0,0},
 284                 {0x5043, 0x2e,0,0},
 285                 {0x5044, 0x3a,0,0},
 286                 {0x5045, 0x3c,0,0},
 287                 {0x5046, 0x44,0,0},
 288                 {0x5047, 0xf8,0,0},
 289                 {0x5048, 0x08,0,0},
 290                 {0x5049, 0x70,0,0},
 291                 {0x504a, 0xf0,0,0},
 292                 {0x504b, 0xf0,0,0},
 293                 {0x500c, 0x03,0,0},
 294                 {0x500d, 0x20,0,0},
 295                 {0x500e, 0x02,0,0},
 296                 {0x500f, 0x5c,0,0},
 297                 {0x5010, 0x48,0,0},
 298                 {0x5011, 0x00,0,0},
 299                 {0x5012, 0x66,0,0},
 300                 {0x5013, 0x03,0,0},
 301                 {0x5014, 0x30,0,0},
 302                 {0x5015, 0x02,0,0},
 303                 {0x5016, 0x7c,0,0},
 304                 {0x5017, 0x40,0,0},
 305                 {0x5018, 0x00,0,0},
 306                 {0x5019, 0x66,0,0},
 307                 {0x501a, 0x03,0,0},
 308                 {0x501b, 0x10,0,0},
 309                 {0x501c, 0x02,0,0},
 310                 {0x501d, 0x7c,0,0},
 311                 {0x501e, 0x3a,0,0},
 312                 {0x501f, 0x00,0,0},
 313                 {0x5020, 0x66,0,0},
 314                 {0x506e, 0x44,0,0},
 315                 {0x5064, 0x08,0,0},
 316                 {0x5065, 0x10,0,0},
 317                 {0x5066, 0x12,0,0},
 318                 {0x5067, 0x02,0,0},
 319                 {0x506c, 0x08,0,0},
 320                 {0x506d, 0x10,0,0},
 321                 {0x506f, 0xa6,0,0},
 322                 {0x5068, 0x08,0,0},
 323
 324
 325                 {0x5069, 0x10,0,0},
 326                 {0x506a, 0x04,0,0},
 327                 {0x506b, 0x12,0,0},
 328                 {0x507e, 0x40,0,0},
 329                 {0x507f, 0x20,0,0},
 330                 {0x507b, 0x02,0,0},
 331                 {0x507a, 0x01,0,0},
 332                 {0x5084, 0x0c,0,0},
 333                 {0x5085, 0x3e,0,0},
 334                 {0x5005, 0x80,0,0},
 335                 {0x3a0f, 0x30,0,0},
 336                 {0x3a10, 0x28,0,0},
 337                 {0x3a1b, 0x32,0,0},
 338                 {0x3a1e, 0x26,0,0},
 339                 {0x3a11, 0x60,0,0},
 340                 {0x3a1f, 0x14,0,0},
 341                 {0x5060, 0x69,0,0},
 342                 {0x5061, 0x7d,0,0},
 343                 {0x5062, 0x7d,0,0},
 344                 {0x5063, 0x69,0,0},
 345                 {0x3004, 0x20,0,0},
 346                         {0x0100, 0x01,0,0},
 347                 {0x0000, 0x00,0,0}
 348         };
 349 static struct reginfo_t rk_init_data_sensor_winseqreg_0[] ={
 350         {0x0000, 0x00,0,0}
 351         };
 352 static rk_sensor_user_init_data_s rk_init_data_sensor_0 =
 353 {
 354         .rk_sensor_init_width = INVALID_VALUE,
 355         .rk_sensor_init_height = INVALID_VALUE,
 356         .rk_sensor_init_bus_param = INVALID_VALUE,
 357         .rk_sensor_init_pixelcode = INVALID_VALUE,
 358         .rk_sensor_init_data = rk_init_data_sensor_reg_0,
 359         .rk_sensor_init_winseq = NULL,//rk_init_data_sensor_winseqreg_0,
 360         .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_0) / sizeof(struct reginfo_t),
 361
 362 };
 363 static rk_sensor_user_init_data_s* rk_init_data_sensor_0_p = &rk_init_data_sensor_0;
 364 static rk_sensor_user_init_data_s* rk_init_data_sensor_1_p = NULL;
 365 #include "../../../drivers/media/video/rk_camera.c"
 366
 367 #endif
 368
 369 #if defined(CONFIG_TOUCHSCREEN_GT8XX)
 370 #define TOUCH_RESET_PIN  RK30_PIN4_PD0
 371 #define TOUCH_PWR_PIN    INVALID_GPIO
 372 int goodix_init_platform_hw(void)
 373 {
 374         int ret;
 375         printk("goodix_init_platform_hw\n");
 376         if(TOUCH_PWR_PIN != INVALID_GPIO)
 377         {
 378                 ret = gpio_request(TOUCH_PWR_PIN, "goodix power pin");
 379                 if(ret != 0){
 380                         gpio_free(TOUCH_PWR_PIN);
 381                         printk("goodix power error\n");
 382                         return -EIO;
 383                 }
 384                 gpio_direction_output(TOUCH_PWR_PIN, 0);
 385                 gpio_set_value(TOUCH_PWR_PIN,GPIO_LOW);
 386                 msleep(100);
 387         }
 388
 389         if(TOUCH_RESET_PIN != INVALID_GPIO)
 390         {
 391                 ret = gpio_request(TOUCH_RESET_PIN, "goodix reset pin");
 392                 if(ret != 0){
 393                         gpio_free(TOUCH_RESET_PIN);
 394                         printk("goodix gpio_request error\n");
 395                         return -EIO;
 396                 }
 397                 gpio_direction_output(TOUCH_RESET_PIN, 0);
 398                 gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);
 399                 msleep(10);
 400                 gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);
 401                 msleep(500);
 402         }
 403         return 0;
 404 }
 405
 406 struct goodix_platform_data goodix_info = {
 407           .model= 8105,
 408           .irq_pin = RK30_PIN4_PC2,
 409           .rest_pin  = TOUCH_RESET_PIN,
 410           .init_platform_hw = goodix_init_platform_hw,
 411 };
 412 #endif
 413
 414
 415 /*****************************************************************************************
 416  * xpt2046 touch panel
 417  * author: hhb@rock-chips.com
 418  *****************************************************************************************/
 419 #if defined(CONFIG_TOUCHSCREEN_XPT2046_NORMAL_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_TSLIB_SPI)
 420 #define XPT2046_GPIO_INT        RK30_PIN4_PC2
 421 #define DEBOUNCE_REPTIME        3
 422
 423
 424 static struct xpt2046_platform_data xpt2046_info = {
 425         .model                  = 2046,
 426         .keep_vref_on           = 1,
 427         .swap_xy                = 0,
 428         .debounce_max           = 7,
 429         .debounce_rep           = DEBOUNCE_REPTIME,
 430         .debounce_tol           = 20,
 431         .gpio_pendown           = XPT2046_GPIO_INT,
 432         .pendown_iomux_name = GPIO4C2_SMCDATA2_TRACEDATA2_NAME,
 433         .pendown_iomux_mode = GPIO4C_GPIO4C2,
 434         .touch_virtualkey_length = 60,
 435         .penirq_recheck_delay_usecs = 1,
 436 #if defined(CONFIG_TOUCHSCREEN_480X800)
 437         .x_min                  = 0,
 438         .x_max                  = 480,
 439         .y_min                  = 0,
 440         .y_max                  = 800,
 441         .touch_ad_top = 3940,
 442         .touch_ad_bottom = 310,
 443         .touch_ad_left = 3772,
 444         .touch_ad_right = 340,
 445 #elif defined(CONFIG_TOUCHSCREEN_800X480)
 446         .x_min                  = 0,
 447         .x_max                  = 800,
 448         .y_min                  = 0,
 449         .y_max                  = 480,
 450         .touch_ad_top = 2447,
 451         .touch_ad_bottom = 207,
 452         .touch_ad_left = 5938,
 453         .touch_ad_right = 153,
 454 #elif defined(CONFIG_TOUCHSCREEN_320X480)
 455         .x_min                  = 0,
 456         .x_max                  = 320,
 457         .y_min                  = 0,
 458         .y_max                  = 480,
 459         .touch_ad_top = 3166,
 460         .touch_ad_bottom = 256,
 461         .touch_ad_left = 3658,
 462         .touch_ad_right = 380,
 463 #endif
 464 };
 465 #elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
 466 static struct xpt2046_platform_data xpt2046_info = {
 467         .model                  = 2046,
 468         .keep_vref_on   = 1,
 469         .swap_xy                = 0,
 470         .debounce_max           = 7,
 471         .debounce_rep           = DEBOUNCE_REPTIME,
 472         .debounce_tol           = 20,
 473         .gpio_pendown           = XPT2046_GPIO_INT,
 474         .pendown_iomux_name = GPIO4C2_SMCDATA2_TRACEDATA2_NAME,
 475         .pendown_iomux_mode = GPIO4C_GPIO4C2,
 476         .touch_virtualkey_length = 60,
 477         .penirq_recheck_delay_usecs = 1,
 478
 479 #if defined(CONFIG_TOUCHSCREEN_480X800)
 480         .x_min                  = 0,
 481         .x_max                  = 480,
 482         .y_min                  = 0,
 483         .y_max                  = 800,
 484         .screen_x = { 70,  410, 70, 410, 240},
 485         .screen_y = { 50, 50,  740, 740, 400},
 486         .uncali_x_default = {  3267,  831, 3139, 715, 1845 },
 487         .uncali_y_default = { 3638,  3664, 564,  591, 2087 },
 488 #elif defined(CONFIG_TOUCHSCREEN_800X480)
 489         .x_min                  = 0,
 490         .x_max                  = 800,
 491         .y_min                  = 0,
 492         .y_max                  = 480,
 493         .screen_x[5] = { 50, 750,  50, 750, 400};
 494         .screen_y[5] = { 40,  40, 440, 440, 240};
 495         .uncali_x_default[5] = { 438,  565, 3507,  3631, 2105 };
 496         .uncali_y_default[5] = {  3756,  489, 3792, 534, 2159 };
 497 #elif defined(CONFIG_TOUCHSCREEN_320X480)
 498         .x_min                  = 0,
 499         .x_max                  = 320,
 500         .y_min                  = 0,
 501         .y_max                  = 480,
 502         .screen_x[5] = { 50, 270,  50, 270, 160};
 503         .screen_y[5] = { 40,  40, 440, 440, 240};
 504         .uncali_x_default[5] = { 812,  3341, 851,  3371, 2183 };
 505         .uncali_y_default[5] = {  442,  435, 3193, 3195, 2004 };
 506 #endif
 507 };
 508 #endif
 509 #if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
 510 static struct rk29xx_spi_chip xpt2046_chip = {
 511         //.poll_mode = 1,
 512         .enable_dma = 1,
 513 };
 514 #endif
 515 static struct spi_board_info board_spi_devices[] = {
 516 #if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
 517         {
 518                 .modalias       = "xpt2046_ts",
 519                 .chip_select    = 1,// 2,
 520                 .max_speed_hz   = 1 * 1000 * 800,/* (max sample rate @ 3V) * (cmd + data + overhead) */
 521                 .bus_num        = 0,
 522                 .irq            = XPT2046_GPIO_INT,
 523                 .platform_data = &xpt2046_info,
 524                 .controller_data = &xpt2046_chip,
 525         },
 526 #endif
 527
 528 };
 529
 530
 531 /***********************************************************
 532 *       rk30  backlight
 533 ************************************************************/
 534 #ifdef CONFIG_BACKLIGHT_RK29_BL
 535 #define PWM_ID            0
 536 #define PWM_MUX_NAME      GPIO0A3_PWM0_NAME
 537 #define PWM_MUX_MODE      GPIO0A_PWM0
 538 #define PWM_MUX_MODE_GPIO GPIO0A_GPIO0A3
 539 #define PWM_GPIO          RK30_PIN0_PA3
 540 #define PWM_EFFECT_VALUE  1
 541
 542 #define LCD_DISP_ON_PIN
 543
 544 #ifdef  LCD_DISP_ON_PIN
 545 //#define BL_EN_MUX_NAME    GPIOF34_UART3_SEL_NAME
 546 //#define BL_EN_MUX_MODE    IOMUXB_GPIO1_B34
 547
 548 #define BL_EN_PIN         RK30_PIN6_PB3
 549 #define BL_EN_VALUE       GPIO_HIGH
 550 #endif
 551 static int rk29_backlight_io_init(void)
 552 {
 553         int ret = 0;
 554         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
 555 #ifdef  LCD_DISP_ON_PIN
 556         // rk30_mux_api_set(BL_EN_MUX_NAME, BL_EN_MUX_MODE);
 557
 558         ret = gpio_request(BL_EN_PIN, NULL);
 559         if(ret != 0)
 560         {
 561                 gpio_free(BL_EN_PIN);
 562         }
 563
 564         gpio_direction_output(BL_EN_PIN, 0);
 565         gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
 566 #endif
 567     return ret;
 568 }
 569
 570 static int rk29_backlight_io_deinit(void)
 571 {
 572         int ret = 0;
 573 #ifdef  LCD_DISP_ON_PIN
 574         gpio_free(BL_EN_PIN);
 575 #endif
 576         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
 577     return ret;
 578 }
 579
 580 static int rk29_backlight_pwm_suspend(void)
 581 {
 582         int ret = 0;
 583         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
 584         if (gpio_request(PWM_GPIO, NULL)) {
 585                 printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
 586                 return -1;
 587         }
 588         gpio_direction_output(PWM_GPIO, GPIO_LOW);
 589 #ifdef  LCD_DISP_ON_PIN
 590         gpio_direction_output(BL_EN_PIN, 0);
 591         gpio_set_value(BL_EN_PIN, !BL_EN_VALUE);
 592 #endif
 593         return ret;
 594 }
 595
 596 static int rk29_backlight_pwm_resume(void)
 597 {
 598         gpio_free(PWM_GPIO);
 599         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
 600 #ifdef  LCD_DISP_ON_PIN
 601         msleep(30);
 602         gpio_direction_output(BL_EN_PIN, 1);
 603         gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
 604 #endif
 605         return 0;
 606 }
 607
 608 static struct rk29_bl_info rk29_bl_info = {
 609     .pwm_id   = PWM_ID,
 610     .bl_ref   = PWM_EFFECT_VALUE,
 611     .io_init   = rk29_backlight_io_init,
 612     .io_deinit = rk29_backlight_io_deinit,
 613     .pwm_suspend = rk29_backlight_pwm_suspend,
 614     .pwm_resume = rk29_backlight_pwm_resume,
 615 };
 616
 617
 618 static struct platform_device rk29_device_backlight = {
 619         .name   = "rk29_backlight",
 620         .id     = -1,
 621         .dev    = {
 622            .platform_data  = &rk29_bl_info,
 623         }
 624 };
 625
 626 #endif
 627
 628 /*MMA8452 gsensor*/
 629 #if defined (CONFIG_GS_MMA8452)
 630 #define MMA8452_INT_PIN   RK30_PIN4_PC0
 631
 632 static int mma8452_init_platform_hw(void)
 633 {
 634         rk30_mux_api_set(GPIO4C0_SMCDATA0_TRACEDATA0_NAME, GPIO4C_GPIO4C0);
 635
 636         if(gpio_request(MMA8452_INT_PIN,NULL) != 0){
 637                 gpio_free(MMA8452_INT_PIN);
 638                 printk("mma8452_init_platform_hw gpio_request error\n");
 639                 return -EIO;
 640         }
 641         gpio_pull_updown(MMA8452_INT_PIN, 1);
 642         return 0;
 643 }
 644
 645
 646 static struct mma8452_platform_data mma8452_info = {
 647         .model= 8452,
 648         .swap_xy = 0,
 649         .swap_xyz = 1,
 650         .init_platform_hw= mma8452_init_platform_hw,
 651         .orientation = { -1, 0, 0, 0, 0, 1, 0, -1, 0},
 652 };
 653 #endif
 654 #if defined (CONFIG_COMPASS_AK8975)
 655 static struct akm8975_platform_data akm8975_info =
 656 {
 657         .m_layout =
 658         {
 659                 {
 660                         {1, 0, 0 },
 661                         {0, -1, 0 },
 662                         {0,     0, -1 },
 663                 },
 664
 665                 {
 666                         {1, 0, 0 },
 667                         {0, 1, 0 },
 668                         {0,     0, 1 },
 669                 },
 670
 671                 {
 672                         {1, 0, 0 },
 673                         {0, 1, 0 },
 674                         {0,     0, 1 },
 675                 },
 676
 677                 {
 678                         {1, 0, 0 },
 679                         {0, 1, 0 },
 680                         {0,     0, 1 },
 681                 },
 682         }
 683
 684 };
 685
 686 #endif
 687
 688 #if defined(CONFIG_GYRO_L3G4200D)
 689
 690 #include <linux/l3g4200d.h>
 691 #define L3G4200D_INT_PIN  RK30_PIN4_PC3
 692
 693 static int l3g4200d_init_platform_hw(void)
 694 {
 695         if (gpio_request(L3G4200D_INT_PIN, NULL) != 0) {
 696                 gpio_free(L3G4200D_INT_PIN);
 697                 printk("%s: request l3g4200d int pin error\n", __func__);
 698                 return -EIO;
 699         }
 700         gpio_pull_updown(L3G4200D_INT_PIN, 1);
 701         return 0;
 702 }
 703
 704 static struct l3g4200d_platform_data l3g4200d_info = {
 705         .fs_range = 1,
 706
 707         .axis_map_x = 0,
 708         .axis_map_y = 1,
 709         .axis_map_z = 2,
 710
 711         .negate_x = 1,
 712         .negate_y = 1,
 713         .negate_z = 0,
 714
 715         .init = l3g4200d_init_platform_hw,
 716 };
 717
 718 #endif
 719
 720 #ifdef CONFIG_LS_CM3217
 721
 722 #define CM3217_POWER_PIN        INVALID_GPIO
 723 #define CM3217_IRQ_PIN          INVALID_GPIO
 724 static int cm3217_init_hw(void)
 725 {
 726 #if 0
 727         if (gpio_request(CM3217_POWER_PIN, NULL) != 0) {
 728         gpio_free(CM3217_POWER_PIN);
 729         printk("%s: request cm3217 power pin error\n", __func__);
 730         return -EIO;
 731         }
 732         gpio_pull_updown(CM3217_POWER_PIN, PullDisable);
 733
 734         if (gpio_request(CM3217_IRQ_PIN, NULL) != 0) {
 735         gpio_free(CM3217_IRQ_PIN);
 736         printk("%s: request cm3217 int pin error\n", __func__);
 737         return -EIO;
 738         }
 739         gpio_pull_updown(CM3217_IRQ_PIN, PullDisable);
 740 #endif
 741         return 0;
 742 }
 743
 744 static void cm3217_exit_hw(void)
 745 {
 746 #if 0
 747         gpio_free(CM3217_POWER_PIN);
 748         gpio_free(CM3217_IRQ_PIN);
 749 #endif
 750         return;
 751 }
 752
 753 struct cm3217_platform_data cm3217_info = {
 754         .irq_pin = CM3217_IRQ_PIN,
 755         .power_pin = CM3217_POWER_PIN,
 756         .init_platform_hw = cm3217_init_hw,
 757         .exit_platform_hw = cm3217_exit_hw,
 758 };
 759 #endif
 760
 761
 762
 763 #ifdef CONFIG_FB_ROCKCHIP
 764 static struct resource resource_fb[] = {
 765         [0] = {
 766                 .name  = "fb0 buf",
 767                 .start = 0,
 768                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 769                 .flags = IORESOURCE_MEM,
 770         },
 771         [1] = {
 772                 .name  = "ipp buf",  //for rotate
 773                 .start = 0,
 774                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 775                 .flags = IORESOURCE_MEM,
 776         },
 777         [2] = {
 778                 .name  = "fb2 buf",
 779                 .start = 0,
 780                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 781                 .flags = IORESOURCE_MEM,
 782         },
 783 };
 784
 785 static struct platform_device device_fb = {
 786         .name             = "rk-fb",
 787         .id               = -1,
 788         .num_resources    = ARRAY_SIZE(resource_fb),
 789         .resource         = resource_fb,
 790 };
 791 #endif
 792
 793 #ifdef CONFIG_ANDROID_TIMED_GPIO
 794 static struct timed_gpio timed_gpios[] = {
 795         {
 796                 .name = "vibrator",
 797                 .gpio = RK30_PIN0_PA4,
 798                 .max_timeout = 1000,
 799                 .active_low = 0,
 800                 .adjust_time =20,      //adjust for diff product
 801         },
 802 };
 803
 804 struct timed_gpio_platform_data rk29_vibrator_info = {
 805         .num_gpios = 1,
 806         .gpios = timed_gpios,
 807 };
 808
 809 struct platform_device rk29_device_vibrator ={
 810         .name = "timed-gpio",
 811         .id = -1,
 812         .dev = {
 813                 .platform_data = &rk29_vibrator_info,
 814                 },
 815
 816 };
 817 #endif
 818
 819 #ifdef CONFIG_LEDS_GPIO_PLATFORM
 820 struct gpio_led rk29_leds[] = {
 821                 {
 822                         .name = "button-backlight",
 823                         .gpio = RK30_PIN4_PD7,
 824                         .default_trigger = "timer",
 825                         .active_low = 0,
 826                         .retain_state_suspended = 0,
 827                         .default_state = LEDS_GPIO_DEFSTATE_OFF,
 828                 },
 829 };
 830
 831 struct gpio_led_platform_data rk29_leds_pdata = {
 832         .leds = &rk29_leds,
 833         .num_leds       = ARRAY_SIZE(rk29_leds),
 834 };
 835
 836 struct platform_device rk29_device_gpio_leds = {
 837         .name   = "leds-gpio",
 838         .id     = -1,
 839         .dev    = {
 840            .platform_data  = &rk29_leds_pdata,
 841         },
 842 };
 843 #endif
 844
 845 #ifdef CONFIG_RK_IRDA
 846 #define IRDA_IRQ_PIN           RK30_PIN6_PA1
 847
 848 int irda_iomux_init(void)
 849 {
 850         int ret = 0;
 851
 852         //irda irq pin
 853         ret = gpio_request(IRDA_IRQ_PIN, NULL);
 854         if(ret != 0)
 855         {
 856         gpio_free(IRDA_IRQ_PIN);
 857         printk(">>>>>> IRDA_IRQ_PIN gpio_request err \n ");
 858         }
 859         gpio_pull_updown(IRDA_IRQ_PIN, PullDisable);
 860         gpio_direction_input(IRDA_IRQ_PIN);
 861
 862         return 0;
 863 }
 864
 865 int irda_iomux_deinit(void)
 866 {
 867         gpio_free(IRDA_IRQ_PIN);
 868         return 0;
 869 }
 870
 871 static struct irda_info rk29_irda_info = {
 872         .intr_pin = IRDA_IRQ_PIN,
 873         .iomux_init = irda_iomux_init,
 874         .iomux_deinit = irda_iomux_deinit,
 875         //.irda_pwr_ctl = bu92747guw_power_ctl,
 876 };
 877
 878 static struct platform_device irda_device = {
 879 #ifdef CONFIG_RK_IRDA_NET
 880                         .name   = "rk_irda",
 881 #else
 882                         .name = "bu92747_irda",
 883 #endif
 884     .id           = -1,
 885         .dev            = {
 886                 .platform_data  = &rk29_irda_info,
 887         }
 888 };
 889 #endif
 890
 891
 892
 893
 894 static struct platform_device *devices[] __initdata = {
 895 #ifdef CONFIG_BACKLIGHT_RK29_BL
 896         &rk29_device_backlight,
 897 #endif
 898 #ifdef CONFIG_FB_ROCKCHIP
 899         &device_fb,
 900 #endif
 901 #ifdef CONFIG_ANDROID_TIMED_GPIO
 902         &rk29_device_vibrator,
 903 #endif
 904 #ifdef CONFIG_LEDS_GPIO_PLATFORM
 905         &rk29_device_gpio_leds,
 906 #endif
 907 #ifdef CONFIG_RK_IRDA
 908         &irda_device,
 909 #endif
 910
 911
 912 };
 913
 914 // i2c
 915 #ifdef CONFIG_I2C0_RK30
 916 static struct i2c_board_info __initdata i2c0_info[] = {
 917 #if defined (CONFIG_GS_MMA8452)
 918             {
 919               .type           = "gs_mma8452",
 920               .addr           = 0x1c,
 921               .flags          = 0,
 922               .irq            = MMA8452_INT_PIN,
 923               .platform_data  = &mma8452_info,
 924             },
 925 #endif
 926 #if defined (CONFIG_COMPASS_AK8975)
 927         {
 928                 .type           = "ak8975",
 929                 .addr           = 0x0d,
 930                 .flags          = 0,
 931                 .irq            = RK30_PIN4_PC1,
 932                 .platform_data  = &akm8975_info,
 933         },
 934 #endif
 935 #if defined (CONFIG_GYRO_L3G4200D)
 936         {
 937                 .type           = "l3g4200d_gryo",
 938                 .addr           = 0x69,
 939                 .flags          = 0,
 940                 .irq            = L3G4200D_INT_PIN,
 941                 .platform_data  = &l3g4200d_info,
 942         },
 943 #endif
 944
 945 #if defined (CONFIG_SND_SOC_RK1000)
 946         {
 947                 .type                   = "rk1000_i2c_codec",
 948                 .addr           = 0x60,
 949                 .flags                  = 0,
 950         },
 951         {
 952                 .type                   = "rk1000_control",
 953                 .addr                   = 0x40,
 954                 .flags                  = 0,
 955         },
 956 #endif
 957 };
 958 #endif
 959
 960 #ifdef CONFIG_I2C1_RK30
 961 static struct i2c_board_info __initdata i2c1_info[] = {
 962 };
 963 #endif
 964
 965 #ifdef CONFIG_I2C2_RK30
 966 static struct i2c_board_info __initdata i2c2_info[] = {
 967 #if defined (CONFIG_TOUCHSCREEN_GT8XX)
 968                     {
 969                                 .type   = "Goodix-TS",
 970                                 .addr   = 0x55,
 971                                 .flags      =0,
 972                                 .irq            =RK30_PIN4_PC2,
 973                                 .platform_data = &goodix_info,
 974                     },
 975 #endif
 976 #if defined (CONFIG_LS_CM3217)
 977         {
 978                 .type           = "lightsensor",
 979                 .addr           = 0x20,
 980                 .flags          = 0,
 981                 .irq            = CM3217_IRQ_PIN,
 982                 .platform_data  = &cm3217_info,
 983         },
 984 #endif
 985
 986 };
 987 #endif
 988
 989 #ifdef CONFIG_I2C3_RK30
 990 static struct i2c_board_info __initdata i2c3_info[] = {
 991 };
 992 #endif
 993
 994 #ifdef CONFIG_I2C4_RK30
 995 static struct i2c_board_info __initdata i2c4_info[] = {
 996 };
 997 #endif
 998
 999 static void __init rk30_i2c_register_board_info(void)
1000 {
1001 #ifdef CONFIG_I2C0_RK30
1002         i2c_register_board_info(0, i2c0_info, ARRAY_SIZE(i2c0_info));
1003 #endif
1004 #ifdef CONFIG_I2C1_RK30
1005         i2c_register_board_info(1, i2c1_info, ARRAY_SIZE(i2c1_info));
1006 #endif
1007 #ifdef CONFIG_I2C2_RK30
1008         i2c_register_board_info(2, i2c2_info, ARRAY_SIZE(i2c2_info));
1009 #endif
1010 #ifdef CONFIG_I2C3_RK30
1011         i2c_register_board_info(3, i2c3_info, ARRAY_SIZE(i2c3_info));
1012 #endif
1013 #ifdef CONFIG_I2C4_RK30
1014         i2c_register_board_info(4, i2c4_info, ARRAY_SIZE(i2c4_info));
1015 #endif
1016 }
1017 //end of i2c
1018
1019 static void __init machine_rk30_board_init(void)
1020 {
1021         rk30_i2c_register_board_info();
1022         spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
1023         platform_add_devices(devices, ARRAY_SIZE(devices));
1024 }
1025
1026 static void __init rk30_reserve(void)
1027 {
1028 #ifdef CONFIG_FB_ROCKCHIP
1029         resource_fb[0].start = board_mem_reserve_add("fb0",RK30_FB0_MEM_SIZE);
1030         resource_fb[0].end = resource_fb[0].start + RK30_FB0_MEM_SIZE - 1;
1031         resource_fb[1].start = board_mem_reserve_add("ipp buf",RK30_FB0_MEM_SIZE);
1032         resource_fb[1].end = resource_fb[1].start + RK30_FB0_MEM_SIZE - 1;
1033         resource_fb[2].start = board_mem_reserve_add("fb2",RK30_FB0_MEM_SIZE);
1034         resource_fb[2].end = resource_fb[2].start + RK30_FB0_MEM_SIZE - 1;
1035 #endif
1036
1037 #if (MEM_CAMIPP_SIZE != 0)
1038         #if CONFIG_USE_CIF_0
1039         rk_camera_platform_data_host_0.meminfo.name = "camera_ipp_mem_0";
1040         rk_camera_platform_data_host_0.meminfo.start = board_mem_reserve_add("camera_ipp_mem_0",MEM_CAMIPP_SIZE);
1041         rk_camera_platform_data_host_0.meminfo.size= MEM_CAMIPP_SIZE;
1042         #endif
1043         #if CONFIG_USE_CIF_1
1044         rk_camera_platform_data_host_1.meminfo.name = "camera_ipp_mem_1";
1045         rk_camera_platform_data_host_1.meminfo.start =board_mem_reserve_add("camera_ipp_mem_1",MEM_CAMIPP_SIZE);
1046         rk_camera_platform_data_host_1.meminfo.size= MEM_CAMIPP_SIZE;
1047         #endif
1048 #endif
1049
1050 #if (PMEM_CAM_SIZE != 0)
1051         android_pmem_cam_pdata.start = board_mem_reserve_add("camera_pmem",PMEM_CAM_SIZE);
1052         android_pmem_cam_pdata.size = PMEM_CAM_SIZE;
1053 #endif
1054
1055         board_mem_reserved();
1056 }
1057
1058 MACHINE_START(RK30, "RK30board")
1059         .boot_params    = PLAT_PHYS_OFFSET + 0x800,
1060         .fixup          = rk30_fixup,
1061         .reserve        = &rk30_reserve,
1062         .map_io         = rk30_map_io,
1063         .init_irq       = rk30_init_irq,
1064         .timer          = &rk30_timer,
1065         .init_machine   = machine_rk30_board_init,
1066 MACHINE_END