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_RK29
  58 /*---------------- Camera Sensor Macro Define Begin  ------------------------*/
  59 /*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
  60 #define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5642                                          /* back camera sensor */
  61 #define CONFIG_SENSOR_IIC_ADDR_0                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 RK29_CAM_POWERACTIVE_L
  70 #define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
  71 #define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
  72 #define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_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 RK29_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 RK29_CAM_POWERACTIVE_L
  92 #define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
  93 #define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
  94 #define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_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      1
 106 #endif  //#ifdef CONFIG_VIDEO_RK29
 107 /*---------------- Camera Sensor Configuration Macro End------------------------*/
 108 #include "../../../drivers/media/video/rk30_camera.c"
 109 /*---------------- Camera Sensor Macro Define End  ---------*/
 110
 111 //RK30,use  ion to allocate mem , set it as 0
 112 #define PMEM_CAM_SIZE           0//PMEM_CAM_NECESSARY
 113 #ifdef CONFIG_VIDEO_RK29_WORK_IPP
 114 #define MEM_CAMIPP_SIZE_CIF_0   PMEM_CAMIPP_NECESSARY_CIF_0
 115 #define MEM_CAMIPP_SIZE_CIF_1   PMEM_CAMIPP_NECESSARY_CIF_0
 116 #else
 117 #define MEM_CAMIPP_SIZE_CIF_0   0
 118 #define MEM_CAMIPP_SIZE_CIF_1   0
 119
 120 #endif
 121 /*****************************************************************************************
 122  * camera  devices
 123  * author: ddl@rock-chips.com
 124  *****************************************************************************************/
 125 #ifdef CONFIG_VIDEO_RK29
 126 #define CONFIG_SENSOR_POWER_IOCTL_USR      0
 127 #define CONFIG_SENSOR_RESET_IOCTL_USR      0
 128 #define CONFIG_SENSOR_POWERDOWN_IOCTL_USR          0
 129 #define CONFIG_SENSOR_FLASH_IOCTL_USR      0
 130
 131 #if CONFIG_SENSOR_POWER_IOCTL_USR
 132 static int sensor_power_usr_cb (struct rk29camera_gpio_res *res,int on)
 133 {
 134         #error "CONFIG_SENSOR_POWER_IOCTL_USR is 1, sensor_power_usr_cb function must be writed!!";
 135 }
 136 #endif
 137
 138 #if CONFIG_SENSOR_RESET_IOCTL_USR
 139 static int sensor_reset_usr_cb (struct rk29camera_gpio_res *res,int on)
 140 {
 141         #error "CONFIG_SENSOR_RESET_IOCTL_USR is 1, sensor_reset_usr_cb function must be writed!!";
 142 }
 143 #endif
 144
 145 #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
 146 static int sensor_powerdown_usr_cb (struct rk29camera_gpio_res *res,int on)
 147 {
 148         #error "CONFIG_SENSOR_POWERDOWN_IOCTL_USR is 1, sensor_powerdown_usr_cb function must be writed!!";
 149 }
 150 #endif
 151
 152 #if CONFIG_SENSOR_FLASH_IOCTL_USR
 153 static int sensor_flash_usr_cb (struct rk29camera_gpio_res *res,int on)
 154 {
 155         #error "CONFIG_SENSOR_FLASH_IOCTL_USR is 1, sensor_flash_usr_cb function must be writed!!";
 156 }
 157 #endif
 158
 159 static struct rk29camera_platform_ioctl_cb      sensor_ioctl_cb = {
 160         #if CONFIG_SENSOR_POWER_IOCTL_USR
 161         .sensor_power_cb = sensor_power_usr_cb,
 162         #else
 163         .sensor_power_cb = NULL,
 164         #endif
 165
 166         #if CONFIG_SENSOR_RESET_IOCTL_USR
 167         .sensor_reset_cb = sensor_reset_usr_cb,
 168         #else
 169         .sensor_reset_cb = NULL,
 170         #endif
 171
 172         #if CONFIG_SENSOR_POWERDOWN_IOCTL_USR
 173         .sensor_powerdown_cb = sensor_powerdown_usr_cb,
 174         #else
 175         .sensor_powerdown_cb = NULL,
 176         #endif
 177
 178         #if CONFIG_SENSOR_FLASH_IOCTL_USR
 179         .sensor_flash_cb = sensor_flash_usr_cb,
 180         #else
 181         .sensor_flash_cb = NULL,
 182         #endif
 183 };
 184 static struct reginfo_t rk_init_data_sensor_reg_0[] =
 185 {
 186                 {0x0000, 0x00,0,0}
 187         };
 188 static struct reginfo_t rk_init_data_sensor_winseqreg_0[] ={
 189         {0x0000, 0x00,0,0}
 190         };
 191 static rk_sensor_user_init_data_s rk_init_data_sensor_0 =
 192 {
 193         .rk_sensor_init_width = INVALID_VALUE,
 194         .rk_sensor_init_height = INVALID_VALUE,
 195         .rk_sensor_init_bus_param = INVALID_VALUE,
 196         .rk_sensor_init_pixelcode = INVALID_VALUE,
 197         .rk_sensor_init_data = rk_init_data_sensor_reg_0,
 198         .rk_sensor_init_winseq = NULL,//rk_init_data_sensor_winseqreg_0,
 199         .rk_sensor_winseq_size = sizeof(rk_init_data_sensor_winseqreg_0) / sizeof(struct reginfo_t),
 200
 201 };
 202 static rk_sensor_user_init_data_s* rk_init_data_sensor_0_p = NULL;
 203 static rk_sensor_user_init_data_s* rk_init_data_sensor_1_p = NULL;
 204 #include "../../../drivers/media/video/rk30_camera.c"
 205
 206 #endif
 207
 208 #if defined(CONFIG_TOUCHSCREEN_GT8XX)
 209 #define TOUCH_RESET_PIN  RK30_PIN4_PD0
 210 #define TOUCH_PWR_PIN    INVALID_GPIO
 211 int goodix_init_platform_hw(void)
 212 {
 213         int ret;
 214         printk("goodix_init_platform_hw\n");
 215         if(TOUCH_PWR_PIN != INVALID_GPIO)
 216         {
 217                 ret = gpio_request(TOUCH_PWR_PIN, "goodix power pin");
 218                 if(ret != 0){
 219                         gpio_free(TOUCH_PWR_PIN);
 220                         printk("goodix power error\n");
 221                         return -EIO;
 222                 }
 223                 gpio_direction_output(TOUCH_PWR_PIN, 0);
 224                 gpio_set_value(TOUCH_PWR_PIN,GPIO_LOW);
 225                 msleep(100);
 226         }
 227
 228         if(TOUCH_RESET_PIN != INVALID_GPIO)
 229         {
 230                 ret = gpio_request(TOUCH_RESET_PIN, "goodix reset pin");
 231                 if(ret != 0){
 232                         gpio_free(TOUCH_RESET_PIN);
 233                         printk("goodix gpio_request error\n");
 234                         return -EIO;
 235                 }
 236                 gpio_direction_output(TOUCH_RESET_PIN, 0);
 237                 gpio_set_value(TOUCH_RESET_PIN,GPIO_LOW);
 238                 msleep(10);
 239                 gpio_set_value(TOUCH_RESET_PIN,GPIO_HIGH);
 240                 msleep(500);
 241         }
 242         return 0;
 243 }
 244
 245 struct goodix_platform_data goodix_info = {
 246           .model= 8105,
 247           .irq_pin = RK30_PIN4_PC2,
 248           .rest_pin  = TOUCH_RESET_PIN,
 249           .init_platform_hw = goodix_init_platform_hw,
 250 };
 251 #endif
 252
 253
 254 /*****************************************************************************************
 255  * xpt2046 touch panel
 256  * author: hhb@rock-chips.com
 257  *****************************************************************************************/
 258 #if defined(CONFIG_TOUCHSCREEN_XPT2046_NORMAL_SPI) || defined(CONFIG_TOUCHSCREEN_XPT2046_TSLIB_SPI)
 259 #define XPT2046_GPIO_INT        RK30_PIN4_PC2
 260 #define DEBOUNCE_REPTIME        3
 261
 262
 263 static struct xpt2046_platform_data xpt2046_info = {
 264         .model                  = 2046,
 265         .keep_vref_on           = 1,
 266         .swap_xy                = 0,
 267         .debounce_max           = 7,
 268         .debounce_rep           = DEBOUNCE_REPTIME,
 269         .debounce_tol           = 20,
 270         .gpio_pendown           = XPT2046_GPIO_INT,
 271         .pendown_iomux_name = GPIO4C2_SMCDATA2_TRACEDATA2_NAME,
 272         .pendown_iomux_mode = GPIO4C_GPIO4C2,
 273         .touch_virtualkey_length = 60,
 274         .penirq_recheck_delay_usecs = 1,
 275 #if defined(CONFIG_TOUCHSCREEN_480X800)
 276         .x_min                  = 0,
 277         .x_max                  = 480,
 278         .y_min                  = 0,
 279         .y_max                  = 800,
 280         .touch_ad_top = 3940,
 281         .touch_ad_bottom = 310,
 282         .touch_ad_left = 3772,
 283         .touch_ad_right = 340,
 284 #elif defined(CONFIG_TOUCHSCREEN_800X480)
 285         .x_min                  = 0,
 286         .x_max                  = 800,
 287         .y_min                  = 0,
 288         .y_max                  = 480,
 289         .touch_ad_top = 2447,
 290         .touch_ad_bottom = 207,
 291         .touch_ad_left = 5938,
 292         .touch_ad_right = 153,
 293 #elif defined(CONFIG_TOUCHSCREEN_320X480)
 294         .x_min                  = 0,
 295         .x_max                  = 320,
 296         .y_min                  = 0,
 297         .y_max                  = 480,
 298         .touch_ad_top = 3166,
 299         .touch_ad_bottom = 256,
 300         .touch_ad_left = 3658,
 301         .touch_ad_right = 380,
 302 #endif
 303 };
 304 #elif defined(CONFIG_TOUCHSCREEN_XPT2046_CBN_SPI)
 305 static struct xpt2046_platform_data xpt2046_info = {
 306         .model                  = 2046,
 307         .keep_vref_on   = 1,
 308         .swap_xy                = 0,
 309         .debounce_max           = 7,
 310         .debounce_rep           = DEBOUNCE_REPTIME,
 311         .debounce_tol           = 20,
 312         .gpio_pendown           = XPT2046_GPIO_INT,
 313         .pendown_iomux_name = GPIO4C2_SMCDATA2_TRACEDATA2_NAME,
 314         .pendown_iomux_mode = GPIO4C_GPIO4C2,
 315         .touch_virtualkey_length = 60,
 316         .penirq_recheck_delay_usecs = 1,
 317
 318 #if defined(CONFIG_TOUCHSCREEN_480X800)
 319         .x_min                  = 0,
 320         .x_max                  = 480,
 321         .y_min                  = 0,
 322         .y_max                  = 800,
 323         .screen_x = { 70,  410, 70, 410, 240},
 324         .screen_y = { 50, 50,  740, 740, 400},
 325         .uncali_x_default = {  3267,  831, 3139, 715, 1845 },
 326         .uncali_y_default = { 3638,  3664, 564,  591, 2087 },
 327 #elif defined(CONFIG_TOUCHSCREEN_800X480)
 328         .x_min                  = 0,
 329         .x_max                  = 800,
 330         .y_min                  = 0,
 331         .y_max                  = 480,
 332         .screen_x[5] = { 50, 750,  50, 750, 400};
 333         .screen_y[5] = { 40,  40, 440, 440, 240};
 334         .uncali_x_default[5] = { 438,  565, 3507,  3631, 2105 };
 335         .uncali_y_default[5] = {  3756,  489, 3792, 534, 2159 };
 336 #elif defined(CONFIG_TOUCHSCREEN_320X480)
 337         .x_min                  = 0,
 338         .x_max                  = 320,
 339         .y_min                  = 0,
 340         .y_max                  = 480,
 341         .screen_x[5] = { 50, 270,  50, 270, 160};
 342         .screen_y[5] = { 40,  40, 440, 440, 240};
 343         .uncali_x_default[5] = { 812,  3341, 851,  3371, 2183 };
 344         .uncali_y_default[5] = {  442,  435, 3193, 3195, 2004 };
 345 #endif
 346 };
 347 #endif
 348 #if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
 349 static struct rk29xx_spi_chip xpt2046_chip = {
 350         //.poll_mode = 1,
 351         .enable_dma = 1,
 352 };
 353 #endif
 354 static struct spi_board_info board_spi_devices[] = {
 355 #if defined(CONFIG_TOUCHSCREEN_XPT2046_SPI)
 356         {
 357                 .modalias       = "xpt2046_ts",
 358                 .chip_select    = 1,// 2,
 359                 .max_speed_hz   = 1 * 1000 * 800,/* (max sample rate @ 3V) * (cmd + data + overhead) */
 360                 .bus_num        = 0,
 361                 .irq            = XPT2046_GPIO_INT,
 362                 .platform_data = &xpt2046_info,
 363                 .controller_data = &xpt2046_chip,
 364         },
 365 #endif
 366
 367 };
 368
 369
 370 /***********************************************************
 371 *       rk30  backlight
 372 ************************************************************/
 373 #ifdef CONFIG_BACKLIGHT_RK29_BL
 374 #define PWM_ID            0
 375 #define PWM_MUX_NAME      GPIO0A3_PWM0_NAME
 376 #define PWM_MUX_MODE      GPIO0A_PWM0
 377 #define PWM_MUX_MODE_GPIO GPIO0A_GPIO0A3
 378 #define PWM_GPIO          RK30_PIN0_PA3
 379 #define PWM_EFFECT_VALUE  1
 380
 381 #define LCD_DISP_ON_PIN
 382
 383 #ifdef  LCD_DISP_ON_PIN
 384 //#define BL_EN_MUX_NAME    GPIOF34_UART3_SEL_NAME
 385 //#define BL_EN_MUX_MODE    IOMUXB_GPIO1_B34
 386
 387 #define BL_EN_PIN         RK30_PIN6_PB3
 388 #define BL_EN_VALUE       GPIO_HIGH
 389 #endif
 390 static int rk29_backlight_io_init(void)
 391 {
 392         int ret = 0;
 393         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
 394 #ifdef  LCD_DISP_ON_PIN
 395         // rk30_mux_api_set(BL_EN_MUX_NAME, BL_EN_MUX_MODE);
 396
 397         ret = gpio_request(BL_EN_PIN, NULL);
 398         if(ret != 0)
 399         {
 400                 gpio_free(BL_EN_PIN);
 401         }
 402
 403         gpio_direction_output(BL_EN_PIN, 0);
 404         gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
 405 #endif
 406     return ret;
 407 }
 408
 409 static int rk29_backlight_io_deinit(void)
 410 {
 411         int ret = 0;
 412 #ifdef  LCD_DISP_ON_PIN
 413         gpio_free(BL_EN_PIN);
 414 #endif
 415         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
 416     return ret;
 417 }
 418
 419 static int rk29_backlight_pwm_suspend(void)
 420 {
 421         int ret = 0;
 422         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE_GPIO);
 423         if (gpio_request(PWM_GPIO, NULL)) {
 424                 printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
 425                 return -1;
 426         }
 427         gpio_direction_output(PWM_GPIO, GPIO_LOW);
 428 #ifdef  LCD_DISP_ON_PIN
 429         gpio_direction_output(BL_EN_PIN, 0);
 430         gpio_set_value(BL_EN_PIN, !BL_EN_VALUE);
 431 #endif
 432         return ret;
 433 }
 434
 435 static int rk29_backlight_pwm_resume(void)
 436 {
 437         gpio_free(PWM_GPIO);
 438         rk30_mux_api_set(PWM_MUX_NAME, PWM_MUX_MODE);
 439 #ifdef  LCD_DISP_ON_PIN
 440         msleep(30);
 441         gpio_direction_output(BL_EN_PIN, 1);
 442         gpio_set_value(BL_EN_PIN, BL_EN_VALUE);
 443 #endif
 444         return 0;
 445 }
 446
 447 static struct rk29_bl_info rk29_bl_info = {
 448     .pwm_id   = PWM_ID,
 449     .bl_ref   = PWM_EFFECT_VALUE,
 450     .io_init   = rk29_backlight_io_init,
 451     .io_deinit = rk29_backlight_io_deinit,
 452     .pwm_suspend = rk29_backlight_pwm_suspend,
 453     .pwm_resume = rk29_backlight_pwm_resume,
 454 };
 455
 456
 457 static struct platform_device rk29_device_backlight = {
 458         .name   = "rk29_backlight",
 459         .id     = -1,
 460         .dev    = {
 461            .platform_data  = &rk29_bl_info,
 462         }
 463 };
 464
 465 #endif
 466
 467 /*MMA8452 gsensor*/
 468 #if defined (CONFIG_GS_MMA8452)
 469 #define MMA8452_INT_PIN   RK30_PIN4_PC0
 470
 471 static int mma8452_init_platform_hw(void)
 472 {
 473         rk30_mux_api_set(GPIO4C0_SMCDATA0_TRACEDATA0_NAME, GPIO4C_GPIO4C0);
 474
 475         if(gpio_request(MMA8452_INT_PIN,NULL) != 0){
 476                 gpio_free(MMA8452_INT_PIN);
 477                 printk("mma8452_init_platform_hw gpio_request error\n");
 478                 return -EIO;
 479         }
 480         gpio_pull_updown(MMA8452_INT_PIN, 1);
 481         return 0;
 482 }
 483
 484
 485 static struct mma8452_platform_data mma8452_info = {
 486         .model= 8452,
 487         .swap_xy = 0,
 488         .swap_xyz = 1,
 489         .init_platform_hw= mma8452_init_platform_hw,
 490         .orientation = { -1, 0, 0, 0, 0, 1, 0, -1, 0},
 491 };
 492 #endif
 493 #if defined (CONFIG_COMPASS_AK8975)
 494 static struct akm8975_platform_data akm8975_info =
 495 {
 496         .m_layout =
 497         {
 498                 {
 499                         {1, 0, 0 },
 500                         {0, -1, 0 },
 501                         {0,     0, -1 },
 502                 },
 503
 504                 {
 505                         {1, 0, 0 },
 506                         {0, 1, 0 },
 507                         {0,     0, 1 },
 508                 },
 509
 510                 {
 511                         {1, 0, 0 },
 512                         {0, 1, 0 },
 513                         {0,     0, 1 },
 514                 },
 515
 516                 {
 517                         {1, 0, 0 },
 518                         {0, 1, 0 },
 519                         {0,     0, 1 },
 520                 },
 521         }
 522
 523 };
 524
 525 #endif
 526
 527 #if defined(CONFIG_GYRO_L3G4200D)
 528
 529 #include <linux/l3g4200d.h>
 530 #define L3G4200D_INT_PIN  RK30_PIN4_PC3
 531
 532 static int l3g4200d_init_platform_hw(void)
 533 {
 534         if (gpio_request(L3G4200D_INT_PIN, NULL) != 0) {
 535                 gpio_free(L3G4200D_INT_PIN);
 536                 printk("%s: request l3g4200d int pin error\n", __func__);
 537                 return -EIO;
 538         }
 539         gpio_pull_updown(L3G4200D_INT_PIN, 1);
 540         return 0;
 541 }
 542
 543 static struct l3g4200d_platform_data l3g4200d_info = {
 544         .fs_range = 1,
 545
 546         .axis_map_x = 0,
 547         .axis_map_y = 1,
 548         .axis_map_z = 2,
 549
 550         .negate_x = 1,
 551         .negate_y = 1,
 552         .negate_z = 0,
 553
 554         .init = l3g4200d_init_platform_hw,
 555 };
 556
 557 #endif
 558
 559 #ifdef CONFIG_LS_CM3217
 560
 561 #define CM3217_POWER_PIN        INVALID_GPIO
 562 #define CM3217_IRQ_PIN          INVALID_GPIO
 563 static int cm3217_init_hw(void)
 564 {
 565 #if 0
 566         if (gpio_request(CM3217_POWER_PIN, NULL) != 0) {
 567         gpio_free(CM3217_POWER_PIN);
 568         printk("%s: request cm3217 power pin error\n", __func__);
 569         return -EIO;
 570         }
 571         gpio_pull_updown(CM3217_POWER_PIN, PullDisable);
 572
 573         if (gpio_request(CM3217_IRQ_PIN, NULL) != 0) {
 574         gpio_free(CM3217_IRQ_PIN);
 575         printk("%s: request cm3217 int pin error\n", __func__);
 576         return -EIO;
 577         }
 578         gpio_pull_updown(CM3217_IRQ_PIN, PullDisable);
 579 #endif
 580         return 0;
 581 }
 582
 583 static void cm3217_exit_hw(void)
 584 {
 585 #if 0
 586         gpio_free(CM3217_POWER_PIN);
 587         gpio_free(CM3217_IRQ_PIN);
 588 #endif
 589         return;
 590 }
 591
 592 struct cm3217_platform_data cm3217_info = {
 593         .irq_pin = CM3217_IRQ_PIN,
 594         .power_pin = CM3217_POWER_PIN,
 595         .init_platform_hw = cm3217_init_hw,
 596         .exit_platform_hw = cm3217_exit_hw,
 597 };
 598 #endif
 599
 600
 601
 602 #ifdef CONFIG_FB_ROCKCHIP
 603 static struct resource resource_fb[] = {
 604         [0] = {
 605                 .name  = "fb0 buf",
 606                 .start = 0,
 607                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 608                 .flags = IORESOURCE_MEM,
 609         },
 610         [1] = {
 611                 .name  = "ipp buf",  //for rotate
 612                 .start = 0,
 613                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 614                 .flags = IORESOURCE_MEM,
 615         },
 616         [2] = {
 617                 .name  = "fb2 buf",
 618                 .start = 0,
 619                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 620                 .flags = IORESOURCE_MEM,
 621         },
 622 };
 623
 624 static struct platform_device device_fb = {
 625         .name             = "rk-fb",
 626         .id               = -1,
 627         .num_resources    = ARRAY_SIZE(resource_fb),
 628         .resource         = resource_fb,
 629 };
 630 #endif
 631
 632 #ifdef CONFIG_ANDROID_TIMED_GPIO
 633 static struct timed_gpio timed_gpios[] = {
 634         {
 635                 .name = "vibrator",
 636                 .gpio = RK30_PIN0_PA4,
 637                 .max_timeout = 1000,
 638                 .active_low = 0,
 639                 .adjust_time =20,      //adjust for diff product
 640         },
 641 };
 642
 643 struct timed_gpio_platform_data rk29_vibrator_info = {
 644         .num_gpios = 1,
 645         .gpios = timed_gpios,
 646 };
 647
 648 struct platform_device rk29_device_vibrator ={
 649         .name = "timed-gpio",
 650         .id = -1,
 651         .dev = {
 652                 .platform_data = &rk29_vibrator_info,
 653                 },
 654
 655 };
 656 #endif
 657
 658 #ifdef CONFIG_LEDS_GPIO_PLATFORM
 659 struct gpio_led rk29_leds[] = {
 660                 {
 661                         .name = "button-backlight",
 662                         .gpio = RK30_PIN4_PD7,
 663                         .default_trigger = "timer",
 664                         .active_low = 0,
 665                         .retain_state_suspended = 0,
 666                         .default_state = LEDS_GPIO_DEFSTATE_OFF,
 667                 },
 668 };
 669
 670 struct gpio_led_platform_data rk29_leds_pdata = {
 671         .leds = &rk29_leds,
 672         .num_leds       = ARRAY_SIZE(rk29_leds),
 673 };
 674
 675 struct platform_device rk29_device_gpio_leds = {
 676         .name   = "leds-gpio",
 677         .id     = -1,
 678         .dev    = {
 679            .platform_data  = &rk29_leds_pdata,
 680         },
 681 };
 682 #endif
 683
 684 #ifdef CONFIG_RK_IRDA
 685 #define IRDA_IRQ_PIN           RK30_PIN6_PA1
 686
 687 int irda_iomux_init(void)
 688 {
 689         int ret = 0;
 690
 691         //irda irq pin
 692         ret = gpio_request(IRDA_IRQ_PIN, NULL);
 693         if(ret != 0)
 694         {
 695         gpio_free(IRDA_IRQ_PIN);
 696         printk(">>>>>> IRDA_IRQ_PIN gpio_request err \n ");
 697         }
 698         gpio_pull_updown(IRDA_IRQ_PIN, PullDisable);
 699         gpio_direction_input(IRDA_IRQ_PIN);
 700
 701         return 0;
 702 }
 703
 704 int irda_iomux_deinit(void)
 705 {
 706         gpio_free(IRDA_IRQ_PIN);
 707         return 0;
 708 }
 709
 710 static struct irda_info rk29_irda_info = {
 711         .intr_pin = IRDA_IRQ_PIN,
 712         .iomux_init = irda_iomux_init,
 713         .iomux_deinit = irda_iomux_deinit,
 714         //.irda_pwr_ctl = bu92747guw_power_ctl,
 715 };
 716
 717 static struct platform_device irda_device = {
 718 #ifdef CONFIG_RK_IRDA_NET
 719                         .name   = "rk_irda",
 720 #else
 721                         .name = "bu92747_irda",
 722 #endif
 723     .id           = -1,
 724         .dev            = {
 725                 .platform_data  = &rk29_irda_info,
 726         }
 727 };
 728 #endif
 729
 730 #ifdef CONFIG_ION
 731 #define ION_RESERVE_SIZE        (80 * SZ_1M)
 732 static struct ion_platform_data rk30_ion_pdata = {
 733         .nr = 1,
 734         .heaps = {
 735                 {
 736                         .type = ION_HEAP_TYPE_CARVEOUT,
 737                         .id = ION_NOR_HEAP_ID,
 738                         .name = "norheap",
 739                         .size = ION_RESERVE_SIZE,
 740                 }
 741         },
 742 };
 743
 744 static struct platform_device device_ion = {
 745         .name = "ion-rockchip",
 746         .id = 0,
 747         .dev = {
 748                 .platform_data = &rk30_ion_pdata,
 749         },
 750 };
 751 #endif
 752
 753 static struct platform_device *devices[] __initdata = {
 754 #ifdef CONFIG_BACKLIGHT_RK29_BL
 755         &rk29_device_backlight,
 756 #endif
 757 #ifdef CONFIG_FB_ROCKCHIP
 758         &device_fb,
 759 #endif
 760 #ifdef CONFIG_ION
 761         &device_ion,
 762 #endif
 763 #ifdef CONFIG_ANDROID_TIMED_GPIO
 764         &rk29_device_vibrator,
 765 #endif
 766 #ifdef CONFIG_LEDS_GPIO_PLATFORM
 767         &rk29_device_gpio_leds,
 768 #endif
 769 #ifdef CONFIG_RK_IRDA
 770         &irda_device,
 771 #endif
 772 };
 773
 774 // i2c
 775 #ifdef CONFIG_I2C0_RK30
 776 static struct i2c_board_info __initdata i2c0_info[] = {
 777 #if defined (CONFIG_GS_MMA8452)
 778             {
 779               .type           = "gs_mma8452",
 780               .addr           = 0x1c,
 781               .flags          = 0,
 782               .irq            = MMA8452_INT_PIN,
 783               .platform_data  = &mma8452_info,
 784             },
 785 #endif
 786 #if defined (CONFIG_COMPASS_AK8975)
 787         {
 788                 .type           = "ak8975",
 789                 .addr           = 0x0d,
 790                 .flags          = 0,
 791                 .irq            = RK30_PIN4_PC1,
 792                 .platform_data  = &akm8975_info,
 793         },
 794 #endif
 795 #if defined (CONFIG_GYRO_L3G4200D)
 796         {
 797                 .type           = "l3g4200d_gryo",
 798                 .addr           = 0x69,
 799                 .flags          = 0,
 800                 .irq            = L3G4200D_INT_PIN,
 801                 .platform_data  = &l3g4200d_info,
 802         },
 803 #endif
 804
 805 #if defined (CONFIG_SND_SOC_RK1000)
 806         {
 807                 .type                   = "rk1000_i2c_codec",
 808                 .addr           = 0x60,
 809                 .flags                  = 0,
 810         },
 811         {
 812                 .type                   = "rk1000_control",
 813                 .addr                   = 0x40,
 814                 .flags                  = 0,
 815         },
 816 #endif
 817 };
 818 #endif
 819
 820 #ifdef CONFIG_I2C1_RK30
 821 #include "board-rk30-sdk-wm8326.c"
 822
 823 static struct i2c_board_info __initdata i2c1_info[] = {
 824 #if defined (CONFIG_MFD_WM831X_I2C)
 825         {
 826                 .type           = "wm8326",
 827                 .addr           = 0x36,    //0x34    ,is Decided by cs
 828                 .flags          = 0,
 829                 .irq            = RK30_PIN6_PA4,
 830                 .platform_data  = &wm831x_platdata,
 831         },
 832 #endif
 833 };
 834 #endif
 835
 836 #ifdef CONFIG_I2C2_RK30
 837 static struct i2c_board_info __initdata i2c2_info[] = {
 838 #if defined (CONFIG_TOUCHSCREEN_GT8XX)
 839                     {
 840                                 .type   = "Goodix-TS",
 841                                 .addr   = 0x55,
 842                                 .flags      =0,
 843                                 .irq            =RK30_PIN4_PC2,
 844                                 .platform_data = &goodix_info,
 845                     },
 846 #endif
 847 #if defined (CONFIG_LS_CM3217)
 848         {
 849                 .type           = "lightsensor",
 850                 .addr           = 0x20,
 851                 .flags          = 0,
 852                 .irq            = CM3217_IRQ_PIN,
 853                 .platform_data  = &cm3217_info,
 854         },
 855 #endif
 856
 857 };
 858 #endif
 859
 860 #ifdef CONFIG_I2C3_RK30
 861 static struct i2c_board_info __initdata i2c3_info[] = {
 862 };
 863 #endif
 864
 865 #ifdef CONFIG_I2C4_RK30
 866 static struct i2c_board_info __initdata i2c4_info[] = {
 867 };
 868 #endif
 869
 870 static void __init rk30_i2c_register_board_info(void)
 871 {
 872 #ifdef CONFIG_I2C0_RK30
 873         i2c_register_board_info(0, i2c0_info, ARRAY_SIZE(i2c0_info));
 874 #endif
 875 #ifdef CONFIG_I2C1_RK30
 876         i2c_register_board_info(1, i2c1_info, ARRAY_SIZE(i2c1_info));
 877 #endif
 878 #ifdef CONFIG_I2C2_RK30
 879         i2c_register_board_info(2, i2c2_info, ARRAY_SIZE(i2c2_info));
 880 #endif
 881 #ifdef CONFIG_I2C3_RK30
 882         i2c_register_board_info(3, i2c3_info, ARRAY_SIZE(i2c3_info));
 883 #endif
 884 #ifdef CONFIG_I2C4_RK30
 885         i2c_register_board_info(4, i2c4_info, ARRAY_SIZE(i2c4_info));
 886 #endif
 887 }
 888 //end of i2c
 889
 890
 891 /**************************************************************************************************
 892  * SDMMC devices,  include the module of SD,MMC,and sdio.noted by xbw at 2012-03-05
 893 **************************************************************************************************/
 894 #ifdef CONFIG_SDMMC_RK29
 895 #include "board-rk30-sdk-sdmmc.c"
 896
 897 #if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
 898 #define SDMMC0_WRITE_PROTECT_PIN                RK30_PIN3_PB7 //According to your own project to set the value of write-protect-pin.
 899 #endif
 900
 901 #if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
 902 #define SDMMC1_WRITE_PROTECT_PIN                RK30_PIN3_PC7 //According to your own project to set the value of write-protect-pin.
 903 #endif
 904
 905 #define RK29SDK_WIFI_SDIO_CARD_DETECT_N    RK30_PIN6_PB2
 906
 907 #endif //endif ---#ifdef CONFIG_SDMMC_RK29
 908
 909
 910 #ifdef CONFIG_SDMMC0_RK29
 911 static int rk29_sdmmc0_cfg_gpio(void)
 912 {
 913 #ifdef CONFIG_SDMMC_RK29_OLD
 914     rk30_mux_api_set(GPIO3B1_SDMMC0CMD_NAME, GPIO3B_SDMMC0_CMD);
 915     rk30_mux_api_set(GPIO3B0_SDMMC0CLKOUT_NAME, GPIO3B_SDMMC0_CLKOUT);
 916     rk30_mux_api_set(GPIO3B2_SDMMC0DATA0_NAME, GPIO3B_SDMMC0_DATA0);
 917     rk30_mux_api_set(GPIO3B3_SDMMC0DATA1_NAME, GPIO3B_SDMMC0_DATA1);
 918     rk30_mux_api_set(GPIO3B4_SDMMC0DATA2_NAME, GPIO3B_SDMMC0_DATA2);
 919     rk30_mux_api_set(GPIO3B5_SDMMC0DATA3_NAME, GPIO3B_SDMMC0_DATA3);
 920
 921         rk30_mux_api_set(GPIO3B6_SDMMC0DETECTN_NAME, GPIO3B_GPIO3B6);
 922
 923     rk30_mux_api_set(GPIO3A7_SDMMC0PWREN_NAME, GPIO3A_GPIO3A7);
 924         gpio_request(RK30_PIN3_PA7,"sdmmc-power");
 925         gpio_direction_output(RK30_PIN3_PA7,GPIO_LOW);
 926
 927 #else
 928     rk29_sdmmc_set_iomux(0, 0xFFFF);
 929
 930         rk30_mux_api_set(GPIO3B6_SDMMC0DETECTN_NAME, GPIO3B_SDMMC0_DETECT_N);
 931
 932         #if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
 933     gpio_request(SDMMC0_WRITE_PROTECT_PIN,"sdmmc-wp");
 934     gpio_direction_input(SDMMC0_WRITE_PROTECT_PIN);
 935     #endif
 936
 937 #endif
 938
 939         return 0;
 940 }
 941
 942 #define CONFIG_SDMMC0_USE_DMA
 943 struct rk29_sdmmc_platform_data default_sdmmc0_data = {
 944         .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30|
 945                                            MMC_VDD_30_31|MMC_VDD_31_32|MMC_VDD_32_33|
 946                                            MMC_VDD_33_34|MMC_VDD_34_35| MMC_VDD_35_36),
 947         .host_caps      = (MMC_CAP_4_BIT_DATA|MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
 948         .io_init = rk29_sdmmc0_cfg_gpio,
 949
 950 #if !defined(CONFIG_SDMMC_RK29_OLD)
 951         .set_iomux = rk29_sdmmc_set_iomux,
 952 #endif
 953
 954         .dma_name = "sd_mmc",
 955 #ifdef CONFIG_SDMMC0_USE_DMA
 956         .use_dma  = 1,
 957 #else
 958         .use_dma = 0,
 959 #endif
 960         .detect_irq = RK30_PIN3_PB6, // INVALID_GPIO
 961         .enable_sd_wakeup = 0,
 962
 963 #if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
 964     .write_prt = SDMMC0_WRITE_PROTECT_PIN,
 965 #else
 966     .write_prt = INVALID_GPIO,
 967 #endif
 968 };
 969 #endif//endif--#ifdef CONFIG_SDMMC0_RK29
 970
 971 #ifdef CONFIG_SDMMC1_RK29
 972 #define CONFIG_SDMMC1_USE_DMA
 973 static int rk29_sdmmc1_cfg_gpio(void)
 974 {
 975 #if defined(CONFIG_SDMMC_RK29_OLD)
 976         rk30_mux_api_set(GPIO3C0_SMMC1CMD_NAME, GPIO3C_SMMC1_CMD);
 977     rk30_mux_api_set(GPIO3C5_SDMMC1CLKOUT_NAME, GPIO3C_SDMMC1_CLKOUT);
 978     rk30_mux_api_set(GPIO3C1_SDMMC1DATA0_NAME, GPIO3C_SDMMC1_DATA0);
 979     rk30_mux_api_set(GPIO3C2_SDMMC1DATA1_NAME, GPIO3C_SDMMC1_DATA1);
 980     rk30_mux_api_set(GPIO3C3_SDMMC1DATA2_NAME, GPIO3C_SDMMC1_DATA2);
 981     rk30_mux_api_set(GPIO3C4_SDMMC1DATA3_NAME, GPIO3C_SDMMC1_DATA3);
 982         //rk30_mux_api_set(GPIO3C6_SDMMC1DETECTN_NAME, GPIO3C_SDMMC1_DETECT_N);
 983
 984 #else
 985
 986 #if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
 987     gpio_request(SDMMC1_WRITE_PROTECT_PIN,"sdio-wp");
 988     gpio_direction_input(SDMMC1_WRITE_PROTECT_PIN);
 989 #endif
 990
 991 #endif
 992
 993         return 0;
 994 }
 995
 996
 997 struct rk29_sdmmc_platform_data default_sdmmc1_data = {
 998         .host_ocr_avail = (MMC_VDD_25_26|MMC_VDD_26_27|MMC_VDD_27_28|MMC_VDD_28_29|
 999                                            MMC_VDD_29_30|MMC_VDD_30_31|MMC_VDD_31_32|
1000                                            MMC_VDD_32_33|MMC_VDD_33_34),
1001
1002 #if !defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
1003         .host_caps      = (MMC_CAP_4_BIT_DATA|MMC_CAP_SDIO_IRQ|
1004                                    MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
1005 #else
1006     .host_caps  = (MMC_CAP_4_BIT_DATA|MMC_CAP_MMC_HIGHSPEED|MMC_CAP_SD_HIGHSPEED),
1007 #endif
1008
1009         .io_init = rk29_sdmmc1_cfg_gpio,
1010
1011 #if !defined(CONFIG_SDMMC_RK29_OLD)
1012         .set_iomux = rk29_sdmmc_set_iomux,
1013 #endif
1014
1015         .dma_name = "sdio",
1016 #ifdef CONFIG_SDMMC1_USE_DMA
1017         .use_dma  = 1,
1018 #else
1019         .use_dma = 0,
1020 #endif
1021
1022 #if !defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
1023 #ifdef CONFIG_WIFI_CONTROL_FUNC
1024         .status = rk29sdk_wifi_status,
1025         .register_status_notify = rk29sdk_wifi_status_register,
1026 #endif
1027 #if 0
1028         .detect_irq = RK29SDK_WIFI_SDIO_CARD_DETECT_N,
1029 #endif
1030
1031 #if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
1032     .write_prt = SDMMC1_WRITE_PROTECT_PIN,
1033 #else
1034     .write_prt = INVALID_GPIO,
1035 #endif
1036
1037 #else
1038     .detect_irq = INVALID_GPIO,
1039     .enable_sd_wakeup = 0,
1040 #endif
1041
1042 };
1043 #endif //endif--#ifdef CONFIG_SDMMC1_RK29
1044 /**************************************************************************************************
1045  * the end of setting for SDMMC devices
1046 **************************************************************************************************/
1047
1048 static void __init machine_rk30_board_init(void)
1049 {
1050         rk30_i2c_register_board_info();
1051         spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
1052         platform_add_devices(devices, ARRAY_SIZE(devices));
1053 }
1054
1055 static void __init rk30_reserve(void)
1056 {
1057 #ifdef CONFIG_ION
1058         rk30_ion_pdata.heaps[0].base = board_mem_reserve_add("ion",ION_RESERVE_SIZE);
1059 #endif
1060 #ifdef CONFIG_FB_ROCKCHIP
1061         resource_fb[0].start = board_mem_reserve_add("fb0",RK30_FB0_MEM_SIZE);
1062         resource_fb[0].end = resource_fb[0].start + RK30_FB0_MEM_SIZE - 1;
1063         resource_fb[1].start = board_mem_reserve_add("ipp buf",RK30_FB0_MEM_SIZE);
1064         resource_fb[1].end = resource_fb[1].start + RK30_FB0_MEM_SIZE - 1;
1065         resource_fb[2].start = board_mem_reserve_add("fb2",RK30_FB0_MEM_SIZE);
1066         resource_fb[2].end = resource_fb[2].start + RK30_FB0_MEM_SIZE - 1;
1067 #endif
1068 #ifdef CONFIG_VIDEO_RK29
1069         rk30_camera_request_reserve_mem();
1070 #endif
1071         board_mem_reserved();
1072 }
1073
1074 MACHINE_START(RK30, "RK30board")
1075         .boot_params    = PLAT_PHYS_OFFSET + 0x800,
1076         .fixup          = rk30_fixup,
1077         .reserve        = &rk30_reserve,
1078         .map_io         = rk30_map_io,
1079         .init_irq       = rk30_init_irq,
1080         .timer          = &rk30_timer,
1081         .init_machine   = machine_rk30_board_init,
1082 MACHINE_END