arch/arm/mach-rk3026/board-rk3028a-86v-fac.c

   1 /*
   2  * Copyright (C) 2013 ROCKCHIP, Inc.
   3  *
   4  * This software is licensed under the terms of the GNU General Public
   5  * License version 2, as published by the Free Software Foundation, and
   6  * may be copied, distributed, and modified under those terms.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  */
  14
  15 #include <linux/kernel.h>
  16 #include <linux/init.h>
  17 #include <linux/platform_device.h>
  18 #include <linux/input.h>
  19 #include <linux/io.h>
  20 #include <linux/delay.h>
  21 #include <linux/i2c.h>
  22 #include <linux/skbuff.h>
  23 #include <linux/spi/spi.h>
  24 #include <linux/mmc/host.h>
  25 #include <linux/ion.h>
  26 #include <linux/cpufreq.h>
  27 #include <linux/clk.h>
  28 #include <linux/rk_fb.h>
  29 #include <linux/regulator/machine.h>
  30 #include <linux/rfkill-rk.h>
  31 #include <linux/sensor-dev.h>
  32 #include <linux/mfd/tps65910.h>
  33 #include <linux/regulator/act8846.h>
  34 #include <linux/regulator/rk29-pwm-regulator.h>
  35
  36 #include <asm/setup.h>
  37 #include <asm/mach-types.h>
  38 #include <asm/mach/arch.h>
  39 #include <asm/mach/map.h>
  40 #include <asm/mach/flash.h>
  41 #include <asm/hardware/gic.h>
  42
  43 #include <mach/dvfs.h>
  44 #include <mach/board.h>
  45 #include <mach/hardware.h>
  46 #include <mach/io.h>
  47 #include <mach/gpio.h>
  48 #include <mach/iomux.h>
  49
  50 #if defined(CONFIG_SPIM_RK29)
  51 #include "../../../drivers/spi/rk29_spim.h"
  52 #endif
  53
  54 #ifdef CONFIG_SND_SOC_RK3026
  55 #include "../../../sound/soc/codecs/rk3026_codec.h"
  56 #endif
  57
  58 #if defined(CONFIG_RK_HDMI)
  59         #include "../../../drivers/video/rockchip/hdmi/rk_hdmi.h"
  60 #endif
  61
  62 #if defined(CONFIG_GPS_RK)
  63 #include "../../../drivers/misc/gps/rk_gps/rk_gps.h"
  64 #endif
  65 #include "board-rk3028a-86v-camera.c"
  66 #include <plat/config.h>
  67 #include <plat/board.h>
  68 #include "../plat-rk/rk-fac-config.c"
  69 #if 1
  70 #define INIT_ERR(name)     do { printk("%s: %s init Failed: \n", __func__, (name)); } while(0)
  71 #else
  72 #define INIT_ERR(name)
  73 #endif
  74
  75 /***********************************************************
  76 *       board config
  77 ************************************************************/
  78
  79 //pwm regulator
  80 #define REG_PWM                 1  // (0 ~ 2)
  81 //pmic
  82 #define PMU_INT_PIN             RK30_PIN3_PC6
  83 #define PMU_SLEEP_PIN           RK30_PIN3_PC4
  84 //ion reserve memory
  85 #define ION_RESERVE_SIZE        (80 * SZ_1M)
  86
  87 static int pwm_mode[] = {PWM0, PWM1, PWM2};
  88 static inline int rk_gpio_request(int gpio, int direction, int value, const char *label)
  89 {
  90         int ret = 0;
  91         unsigned long flags = 0;
  92
  93         if(!gpio_is_valid(gpio))
  94                 return 0;
  95
  96         if(direction == GPIOF_DIR_IN)
  97                 flags = GPIOF_IN;
  98         else if(value == GPIO_LOW)
  99                 flags = GPIOF_OUT_INIT_LOW;
 100         else
 101                 flags = GPIOF_OUT_INIT_HIGH;
 102
 103         ret = gpio_request_one(gpio, flags, label);
 104         if(ret < 0)
 105                 pr_err("Failed to request '%s'\n", label);
 106
 107         return ret;
 108 }
 109 ////////////////////////////////////////////////////////////////////////////////////////
 110 //key
 111 ////////////////////////////////////////////////////////////////////////////////////////
 112 #include <plat/key.h>
 113 static struct rk29_keys_button key_button[] = {
 114         {
 115                 .desc   = "play",
 116                 .code   = KEY_POWER,
 117                 .wakeup = 1,
 118         },
 119         {
 120                 .desc   = "vol-",
 121                 .code   = KEY_VOLUMEDOWN,
 122         },
 123         {
 124                 .desc   = "vol+",
 125                 .code   = KEY_VOLUMEUP,
 126         },
 127         {
 128                 .desc   = "menu",
 129                 .code   = EV_MENU,
 130         },
 131         {
 132                 .desc   = "esc",
 133                 .code   = KEY_BACK,
 134         },
 135         {
 136                 .desc   = "home",
 137                 .code   = KEY_HOME,
 138         },
 139 };
 140 struct rk29_keys_platform_data rk29_keys_pdata = {
 141         .buttons        = key_button,
 142         .chn    = -1,  //chn: 0-7, if do not use ADC,set 'chn' -1
 143 };
 144 ////////////////////////////////////////////////////////////////////////////////////////
 145 //Backlight
 146 ////////////////////////////////////////////////////////////////////////////////////////
 147 #ifdef CONFIG_BACKLIGHT_RK29_BL
 148 static int rk29_backlight_io_init(void)
 149 {
 150         int ret = 0;
 151         printk("rk29_backlight_io_init %d\n",bl_pwm_mode);
 152         iomux_set(bl_pwm_mode);
 153         msleep(50);
 154         if(bl_en== -1)
 155                 return 0;
 156         ret = port_output_init(bl_en, 1, "bl_en");
 157         if(ret < 0){
 158                 printk("%s: port output init faild\n", __func__);
 159                 return ret;
 160         }
 161         port_output_on(bl_en);
 162
 163         return ret;
 164
 165 }
 166
 167 static int rk29_backlight_io_deinit(void)
 168 {
 169         int ret = 0, pwm_gpio;
 170
 171         if(bl_en != -1)
 172                 port_deinit(bl_en);
 173
 174         pwm_gpio = iomux_mode_to_gpio(bl_pwm_mode);
 175         gpio_request(pwm_gpio, NULL);
 176         gpio_direction_output(pwm_gpio, GPIO_LOW);
 177         return ret;
 178 }
 179
 180 static int rk29_backlight_pwm_suspend(void)
 181 {
 182         int ret = 0, pwm_gpio;
 183
 184         pwm_gpio = iomux_mode_to_gpio(bl_pwm_mode);
 185         if (gpio_request(pwm_gpio, NULL)) {
 186                 printk("func %s, line %d: request gpio fail\n", __FUNCTION__, __LINE__);
 187                 return -1;
 188         }
 189         gpio_direction_output(pwm_gpio, GPIO_LOW);
 190         port_output_off(bl_en);
 191         return ret;
 192 }
 193
 194 static int rk29_backlight_pwm_resume(void)
 195 {
 196         int pwm_gpio = iomux_mode_to_gpio(bl_pwm_mode);
 197
 198         gpio_free(pwm_gpio);
 199         iomux_set(bl_pwm_mode);
 200         msleep(30);
 201         port_output_on(bl_en);
 202         return 0;
 203 }
 204
 205 static struct rk29_bl_info rk29_bl_info = {
 206         .io_init = rk29_backlight_io_init,
 207         .io_deinit = rk29_backlight_io_deinit,
 208         .pwm_suspend = rk29_backlight_pwm_suspend,
 209         .pwm_resume = rk29_backlight_pwm_resume,
 210 };
 211
 212 static struct platform_device rk29_device_backlight = {
 213         .name   = "rk29_backlight",
 214         .id     = -1,
 215         .dev    = {
 216                 .platform_data  = &rk29_bl_info,
 217         }
 218 };
 219 #endif
 220 ////////////////////////////////////////////////////////////////////////////////////////
 221 //LCD
 222 ////////////////////////////////////////////////////////////////////////////////////////
 223 #ifdef CONFIG_FB_ROCKCHIP
 224 static int rk_fb_io_init(struct rk29_fb_setting_info *fb_setting)
 225 {
 226         int ret = 0;
 227         //printk("rk_fb_io_init %x,%x,%x\n",lcd_cs,lcd_en,lcd_std);
 228         if(lcd_cs != -1){
 229                 ret = port_output_init(lcd_cs, 1, "lcd_cs");
 230                 if(ret < 0)
 231                         printk("%s: port output init faild\n", __func__);
 232                 port_output_on(lcd_cs);
 233         }
 234
 235         if(lcd_en != -1){
 236                 ret = port_output_init(lcd_en, 1, "lcd_en");
 237                 if(ret < 0)
 238                         printk("%s: port output init faild\n", __func__);
 239                 port_output_on(lcd_en);
 240         }
 241
 242         return 0;
 243 }
 244 static int rk_fb_io_disable(void)
 245 {
 246         if(lcd_cs != -1)
 247                 port_output_off(lcd_cs);
 248         if(lcd_en != -1)
 249                 port_output_on(lcd_en);
 250         return 0;
 251 }
 252 static int rk_fb_io_enable(void)
 253 {
 254         if(lcd_en != -1)
 255                 port_output_on(lcd_en);
 256         if(lcd_cs != -1)
 257                 port_output_on(lcd_cs);
 258         return 0;
 259 }
 260
 261 #if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
 262 struct rk29fb_info lcdc0_screen_info = {
 263 #if defined(CONFIG_RK_HDMI) && defined(CONFIG_HDMI_SOURCE_LCDC0) && defined(CONFIG_DUAL_LCDC_DUAL_DISP_IN_KERNEL)
 264         .prop      = EXTEND,    //extend display device
 265         .io_init    = NULL,
 266         .io_disable = NULL,
 267         .io_enable = NULL,
 268         .set_screen_info = hdmi_init_lcdc,
 269 #else
 270         .prop      = PRMRY,             //primary display device
 271         .io_init   = rk_fb_io_init,
 272         .io_disable = rk_fb_io_disable,
 273         .io_enable = rk_fb_io_enable,
 274         .set_screen_info = set_lcd_info,
 275 #endif
 276 };
 277 #endif
 278
 279 #if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
 280 struct rk29fb_info lcdc1_screen_info = {
 281 #if defined(CONFIG_RK_HDMI) && defined(CONFIG_HDMI_SOURCE_LCDC1) && defined(CONFIG_DUAL_LCDC_DUAL_DISP_IN_KERNEL)
 282         .prop      = EXTEND,    //extend display device
 283         .io_init    = NULL,
 284         .io_disable = NULL,
 285         .io_enable = NULL,
 286         .set_screen_info = hdmi_init_lcdc,
 287 #else
 288         .prop      = PRMRY,             //primary display device
 289         .io_init   = rk_fb_io_init,
 290         .io_disable = rk_fb_io_disable,
 291         .io_enable = rk_fb_io_enable,
 292         .set_screen_info = set_lcd_info,
 293 #endif
 294 };
 295 #endif
 296
 297 static struct resource resource_fb[] = {
 298         [0] = {
 299                 .name  = "fb0 buf",
 300                 .start = 0,
 301                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 302                 .flags = IORESOURCE_MEM,
 303         },
 304         [1] = {
 305                 .name  = "ipp buf",  //for rotate
 306                 .start = 0,
 307                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 308                 .flags = IORESOURCE_MEM,
 309         },
 310         [2] = {
 311                 .name  = "fb2 buf",
 312                 .start = 0,
 313                 .end   = 0,//RK30_FB0_MEM_SIZE - 1,
 314                 .flags = IORESOURCE_MEM,
 315         },
 316 };
 317
 318 static struct platform_device device_fb = {
 319         .name           = "rk-fb",
 320         .id             = -1,
 321         .num_resources  = ARRAY_SIZE(resource_fb),
 322         .resource       = resource_fb,
 323 };
 324 #endif
 325
 326 #if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
 327 static struct resource resource_lcdc0[] = {
 328         [0] = {
 329                 .name  = "lcdc0 reg",
 330                 .start = RK3026_LCDC0_PHYS,
 331                 .end   = RK3026_LCDC0_PHYS + RK3026_LCDC0_SIZE - 1,
 332                 .flags = IORESOURCE_MEM,
 333         },
 334
 335         [1] = {
 336                 .name  = "lcdc0 irq",
 337                 .start = IRQ_LCDC,
 338                 .end   = IRQ_LCDC,
 339                 .flags = IORESOURCE_IRQ,
 340         },
 341 };
 342
 343 static struct platform_device device_lcdc0 = {
 344         .name             = "rk30-lcdc",
 345         .id               = 0,
 346         .num_resources    = ARRAY_SIZE(resource_lcdc0),
 347         .resource         = resource_lcdc0,
 348         .dev            = {
 349                 .platform_data = &lcdc0_screen_info,
 350         },
 351 };
 352 #endif
 353
 354 #if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
 355 static struct resource resource_lcdc1[] = {
 356         [0] = {
 357                 .name  = "lcdc1 reg",
 358                 .start = RK3026_LCDC1_PHYS,
 359                 .end   = RK3026_LCDC1_PHYS + RK3026_LCDC1_SIZE - 1,
 360                 .flags = IORESOURCE_MEM,
 361         },
 362         [1] = {
 363                 .name  = "lcdc1 irq",
 364                 .start = IRQ_LCDC1,
 365                 .end   = IRQ_LCDC1,
 366                 .flags = IORESOURCE_IRQ,
 367         },
 368 };
 369
 370 static struct platform_device device_lcdc1 = {
 371         .name             = "rk30-lcdc",
 372         .id               = 1,
 373         .num_resources    = ARRAY_SIZE(resource_lcdc1),
 374         .resource         = resource_lcdc1,
 375         .dev            = {
 376                 .platform_data = &lcdc1_screen_info,
 377         },
 378 };
 379 #endif
 380
 381 static int rk_platform_add_display_devices(void)
 382 {
 383         struct platform_device *fb = NULL;  //fb
 384         struct platform_device *lcdc0 = NULL; //lcdc0
 385         struct platform_device *lcdc1 = NULL; //lcdc1
 386         struct platform_device *bl = NULL; //backlight
 387 #ifdef CONFIG_FB_ROCKCHIP
 388         fb = &device_fb;
 389 #endif
 390
 391 #if defined(CONFIG_LCDC0_RK3066B) || defined(CONFIG_LCDC0_RK3188)
 392         lcdc0 = &device_lcdc0,
 393 #endif
 394
 395 #if defined(CONFIG_LCDC1_RK3066B) || defined(CONFIG_LCDC1_RK3188)
 396         lcdc1 = &device_lcdc1,
 397 #endif
 398
 399 #ifdef CONFIG_BACKLIGHT_RK29_BL
 400         bl = &rk29_device_backlight,
 401 #endif
 402         __rk_platform_add_display_devices(fb,lcdc0,lcdc1,bl);
 403
 404         return 0;
 405 }
 406
 407 ////////////////////////////////////////////////////////////////////////////////////////
 408 //TP
 409 ////////////////////////////////////////////////////////////////////////////////////////
 410 #if (defined(CONFIG_TOUCHSCREEN_GSLX680_RK3168)||defined (CONFIG_TOUCHSCREEN_GSLX680_RK3028))
 411 static int gslx680_init_platform_hw()
 412         {
 413         int ret;
 414         if(tp_rst!=-1){
 415         ret = port_output_init(tp_rst, 1, "tp_rst");
 416                 if(ret<0)
 417                         printk("%s: port output init faild\n", __func__);
 418         }
 419
 420     port_output_on(tp_rst);
 421     mdelay(10);
 422     port_output_off(tp_rst);
 423     mdelay(10);
 424     port_output_on(tp_rst);
 425     msleep(300);
 426     return 0;
 427         }
 428
 429 static struct tp_platform_data gslx680_data = {
 430
 431   .init_platform_hw = gslx680_init_platform_hw,
 432 };
 433 struct i2c_board_info __initdata gslx680_info = {
 434         .type = "gslX680",
 435         .flags = 0,
 436         .platform_data = &gslx680_data,
 437 };
 438 #endif
 439
 440
 441 #if defined (CONFIG_TOUCHSCREEN_86V_GT811_IIC)
 442 int gt811_init_platform_hw(int irq,int reset)
 443 {
 444     int ret;
 445         if(tp_rst!=-1){
 446         ret = port_output_init(tp_rst, 1, "tp_rst");
 447                 if(ret<0)
 448                         printk("%s: port output init faild\n", __func__);
 449         }
 450
 451         port_output_off(tp_rst);
 452     msleep(500);
 453     port_output_off(tp_rst);
 454     msleep(500);
 455     port_output_on(tp_rst);
 456     mdelay(100);
 457     return 0;
 458 }
 459
 460
 461 static struct tp_platform_data gt811_data = {
 462   .model= 811,
 463   .init_platform_hw= gt811_init_platform_hw,
 464 };
 465
 466 struct i2c_board_info __initdata gt811_info = {
 467         .type = "gt811_ts",
 468         .flags = 0,
 469         .platform_data = &gt811_data,
 470 };
 471 #endif
 472 #if defined(CONFIG_TOUCHSCREEN_GT8XX)
 473 #define TOUCH_PWR_PIN    RK30_PIN0_PC5   // need to fly line by hardware engineer
 474 static int goodix_init_platform_hw(void)
 475 {
 476         int ret;
 477
 478         if (TOUCH_PWR_PIN != INVALID_GPIO) {
 479                 ret = gpio_request(TOUCH_PWR_PIN, "goodix power pin");
 480                 if (ret != 0) {
 481                         gpio_free(TOUCH_PWR_PIN);
 482                         printk("goodix power error\n");
 483                         return -EIO;
 484                 }
 485                 gpio_direction_output(TOUCH_PWR_PIN, 0);
 486                 gpio_set_value(TOUCH_PWR_PIN, GPIO_LOW);
 487                 msleep(100);
 488         }
 489
 490         if(tp_rst!=-1){
 491         ret = port_output_init(tp_rst, 1, "tp_rst");
 492                 if(ret<0)
 493                         printk("%s: port output init faild\n", __func__);
 494         }
 495         port_output_on(tp_rst);
 496         msleep(100);
 497         return 0;
 498 }
 499
 500 struct tp_platform_data goodix_data = {
 501         .model = 8105,
 502         .init_platform_hw = goodix_init_platform_hw,
 503 };
 504
 505 struct i2c_board_info __initdata goodix_info = {
 506   .type = "Goodix-TS",
 507   .flags = 0,
 508   .platform_data = &goodix_data,
 509 };
 510 #endif
 511
 512 ////////////////////////////////////////////////////////////////////////////////////////
 513 //Gsensor
 514 ////////////////////////////////////////////////////////////////////////////////////////
 515 #if defined (CONFIG_GS_LSM303D)
 516 static int lms303d_init_platform_hw(void)
 517 {
 518         return 0;
 519 }
 520 static struct sensor_platform_data lms303d_data = {
 521         .type = SENSOR_TYPE_ACCEL,
 522         .irq_enable = 1,
 523         .poll_delay_ms = 30,
 524     .init_platform_hw = lms303d_init_platform_hw,
 525 };
 526 struct i2c_board_info __initdata lms303d_info = {
 527     .type                   = "gs_lsm303d",
 528     .flags                  = 0,
 529     .platform_data          =&lms303d_data,
 530 };
 531 #endif
 532
 533 #if defined (CONFIG_GS_MMA8452)
 534 static int mma8452_init_platform_hw(void)
 535 {
 536         return 0;
 537 }
 538
 539 static struct sensor_platform_data mma8452_data = {
 540         .type = SENSOR_TYPE_ACCEL,
 541         .irq_enable = 1,
 542         .poll_delay_ms = 30,
 543     .init_platform_hw = mma8452_init_platform_hw,
 544 };
 545 struct i2c_board_info __initdata mma8452_info = {
 546     .type                   = "gs_mma8452",
 547     .flags                  = 0,
 548     .platform_data          =&mma8452_data,
 549 };
 550 #endif
 551
 552 /*MMA7660 gsensor*/
 553 #if defined (CONFIG_GS_MMA7660)
 554 static int mma7660_init_platform_hw(void)
 555 {
 556         //rk30_mux_api_set(GPIO1B2_SPI_RXD_UART1_SIN_NAME, GPIO1B_GPIO1B2);
 557
 558         return 0;
 559 }
 560
 561 static struct sensor_platform_data mma7660_data = {
 562         .type = SENSOR_TYPE_ACCEL,
 563         .irq_enable = 1,
 564         .poll_delay_ms = 30,
 565     .init_platform_hw = mma7660_init_platform_hw,
 566 };
 567 struct i2c_board_info __initdata mma7660_info = {
 568         .type                   = "gs_mma7660",
 569         .flags                  = 0,
 570         .platform_data          =&mma7660_data,
 571 };
 572 #endif
 573
 574 #if defined (CONFIG_GS_MXC6225)
 575 static int mxc6225_init_platform_hw(void)
 576 {
 577 //        rk30_mux_api_set(GPIO1B1_SPI_TXD_UART1_SOUT_NAME, GPIO1B_GPIO1B1);
 578         return 0;
 579 }
 580
 581 static struct sensor_platform_data mxc6225_data = {
 582         .type = SENSOR_TYPE_ACCEL,
 583         .irq_enable = 0,
 584         .poll_delay_ms = 30,
 585         .init_platform_hw = mxc6225_init_platform_hw,
 586 };
 587 struct i2c_board_info __initdata mxc6225_info = {
 588         .type                   = "gs_mxc6225",
 589         .flags                  = 0,
 590         .platform_data          =&mxc6225_data,
 591 };
 592 #endif
 593
 594 #if defined (CONFIG_GS_DMT10)
 595 static int dmt10_init_platform_hw(void)
 596 {
 597         return 0;
 598 }
 599
 600 static struct sensor_platform_data dmt10_data = {
 601         .type = SENSOR_TYPE_ACCEL,
 602         .irq_enable = 0,
 603         .poll_delay_ms = 30,
 604         .init_platform_hw = dmt10_init_platform_hw,
 605 };
 606 struct i2c_board_info __initdata dmt10_info = {
 607         .type                   = "gs_dmard10",
 608         .flags                  = 0,
 609         .platform_data          =&dmt10_data,
 610 };
 611 #endif
 612
 613
 614 #if defined (CONFIG_GS_LIS3DH)
 615 static int lis3dh_init_platform_hw(void)
 616 {
 617         return 0;
 618 }
 619 static struct sensor_platform_data lis3dh_data = {
 620         .type = SENSOR_TYPE_ACCEL,
 621         .irq_enable = 1,
 622         .poll_delay_ms = 30,
 623         .init_platform_hw = lis3dh_init_platform_hw,
 624 };
 625 struct i2c_board_info __initdata lis3dh_info = {
 626         .type                   = "gs_lis3dh",
 627         .flags                  = 0,
 628         .platform_data          =&lis3dh_data,
 629 };
 630 #endif
 631
 632 ////////////////////////////////////////////////////////////////////////////////////////
 633 //battery
 634 ////////////////////////////////////////////////////////////////////////////////////////
 635 #ifdef CONFIG_BATTERY_RK30_ADC_FAC
 636 static struct rk30_adc_battery_platform_data rk30_adc_battery_platdata = {
 637
 638 };
 639
 640
 641 static struct platform_device rk30_device_adc_battery = {
 642         .name   = "rk30-battery",
 643         .id     = -1,
 644         .dev = {
 645                 .platform_data = &rk30_adc_battery_platdata,
 646         },
 647 };
 648 #endif
 649
 650 ////////////////////////////////////////////////////////////////////////////////////////
 651 //codec
 652 ////////////////////////////////////////////////////////////////////////////////////////
 653 #ifdef CONFIG_SND_SOC_RK3026
 654 struct rk3026_codec_pdata rk3026_codec_pdata_info={
 655     .spk_ctl_gpio = RK2928_PIN3_PD4,
 656     .hp_ctl_gpio = RK2928_PIN3_PD4,
 657 };
 658
 659 static struct resource resources_acodec[] = {
 660         {
 661                 .start  = RK2928_ACODEC_PHYS,
 662                 .end    = RK2928_ACODEC_PHYS + RK2928_ACODEC_SIZE - 1,
 663                 .flags  = IORESOURCE_MEM,
 664         },
 665 };
 666
 667 static struct platform_device rk3026_codec = {
 668         .name   = "rk3026-codec",
 669         .id             = -1,
 670         .resource = resources_acodec,
 671         .dev = {
 672                 .platform_data = &rk3026_codec_pdata_info,
 673     }
 674 };
 675 #endif
 676
 677 #if defined (CONFIG_SND_RK29_SOC_RT5631)
 678 static struct codec_platform_data rt5631_data = {
 679 };
 680 struct i2c_board_info __initdata rt5631_info = {
 681         .type                   = "rt5631",
 682         .flags                  = 0,
 683         .platform_data          =&rt5631_data,
 684 };
 685 #endif
 686
 687 #if defined (CONFIG_SND_RK29_SOC_ES8323)
 688 static struct codec_platform_data es8323_data = {
 689 };
 690 struct i2c_board_info __initdata es8323_info = {
 691         .type                   = "es8323",
 692         .flags                  = 0,
 693         .platform_data          =&es8323_data,
 694 };
 695 #endif
 696
 697 #if defined(CONFIG_MFD_RK616)
 698 #define RK616_SCL_RATE                  (100*1000)   //i2c scl rate
 699 static int rk616_power_on_init(void)
 700 {
 701         int ret;
 702
 703         if(codec_power!=-1)
 704         {
 705                 ret = port_output_init(codec_power, 1, "codec_power");
 706                 if(ret < 0)
 707                         printk("%s: port output init faild\n", __func__);
 708                 port_output_on(codec_power);
 709         }
 710
 711         if(codec_rst!=-1)
 712         {
 713                 ret = port_output_init(codec_rst, 1, "codec_rst");
 714                 if(ret < 0)
 715                         printk("%s: port output init faild\n", __func__);
 716                 port_output_on(codec_rst);
 717                 msleep(100);
 718                 port_output_off(codec_rst);
 719                 msleep(100);
 720                 port_output_on(codec_rst);
 721         }
 722         return 0;
 723
 724 }
 725
 726
 727 static int rk616_power_deinit(void)
 728 {
 729         if(codec_power!=-1)
 730         {
 731                 port_output_off(codec_power);
 732                 port_deinit(codec_power);
 733         }
 734         if(codec_rst!=-1)
 735         {
 736                 port_output_off(codec_rst);
 737                 port_deinit(codec_rst);
 738         }
 739         return 0;
 740 }
 741
 742 static struct rk616_platform_data rk616_pdata = {
 743         .power_init = rk616_power_on_init,
 744         .power_deinit = rk616_power_deinit,
 745         .scl_rate   = RK616_SCL_RATE,
 746         .lcd0_func = INPUT,             //port lcd0 as input
 747         .lcd1_func = INPUT,             //port lcd1 as input
 748         .lvds_ch_nr = 1,                //the number of used lvds channel
 749         //.hdmi_irq = RK30_PIN2_PD6,
 750         //.spk_ctl_gpio = RK30_PIN2_PD7,
 751         .hp_ctl_gpio = RK30_PIN2_PD7,
 752 };
 753
 754 struct i2c_board_info __initdata rk616_info = {
 755         .type          = "rk616",
 756         .flags         = 0,
 757         .platform_data = &rk616_pdata,
 758 };
 759 #endif
 760
 761
 762 ////////////////////////////////////////////////////////////////////////////////////////
 763 //spi
 764 ////////////////////////////////////////////////////////////////////////////////////////
 765 static struct spi_board_info board_spi_devices[] = {
 766 };
 767
 768
 769 ////////////////////////////////////////////////////////////////////////////////////////
 770 //compass
 771 ////////////////////////////////////////////////////////////////////////////////////////
 772 #if defined (CONFIG_COMPASS_AK8975)
 773 static struct sensor_platform_data akm8975_info =
 774 {
 775         .type = SENSOR_TYPE_COMPASS,
 776         .irq_enable = 1,
 777         .poll_delay_ms = 30,
 778         .m_layout =
 779         {
 780                 {
 781                         {1, 0, 0},
 782                         {0, 1, 0},
 783                         {0, 0, 1},
 784                 },
 785
 786                 {
 787                         {1, 0, 0},
 788                         {0, 1, 0},
 789                         {0, 0, 1},
 790                 },
 791
 792                 {
 793                         {1, 0, 0},
 794                         {0, 1, 0},
 795                         {0, 0, 1},
 796                 },
 797
 798                 {
 799                         {1, 0, 0},
 800                         {0, 1, 0},
 801                         {0, 0, 1},
 802                 },
 803         }
 804 };
 805
 806 #endif
 807
 808 #if defined (CONFIG_COMPASS_AK8963)
 809 static struct sensor_platform_data akm8963_info =
 810 {
 811        .type = SENSOR_TYPE_COMPASS,
 812        .irq_enable = 1,
 813        .poll_delay_ms = 30,
 814        .m_layout =
 815        {
 816                {
 817                        {0, 1, 0},
 818                        {1, 0, 0},
 819                        {0, 0, -1},
 820                },
 821
 822                {
 823                        {1, 0, 0},
 824                        {0, 1, 0},
 825                        {0, 0, 1},
 826                },
 827
 828                {
 829                        {0, -1, 0},
 830                        {-1, 0, 0},
 831                        {0, 0, -1},
 832                },
 833
 834                {
 835                        {1, 0, 0},
 836                        {0, 1, 0},
 837                        {0, 0, 1},
 838                },
 839        }
 840 };
 841
 842 #endif
 843
 844
 845 #if defined(CONFIG_GYRO_L3G4200D)
 846
 847 #include <linux/l3g4200d.h>
 848 #define L3G4200D_INT_PIN  RK30_PIN0_PB4
 849
 850 static int l3g4200d_init_platform_hw(void)
 851 {
 852         return 0;
 853 }
 854
 855 static struct sensor_platform_data l3g4200d_info = {
 856         .type = SENSOR_TYPE_GYROSCOPE,
 857         .irq_enable = 1,
 858         .poll_delay_ms = 30,
 859         .orientation = {0, 1, 0, -1, 0, 0, 0, 0, 1},
 860         .init_platform_hw = l3g4200d_init_platform_hw,
 861         .x_min = 40,//x_min,y_min,z_min = (0-100) according to hardware
 862         .y_min = 40,
 863         .z_min = 20,
 864 };
 865
 866 #endif
 867
 868 #ifdef CONFIG_LS_CM3217
 869 static struct sensor_platform_data cm3217_info = {
 870         .type = SENSOR_TYPE_LIGHT,
 871         .irq_enable = 0,
 872         .poll_delay_ms = 500,
 873 };
 874
 875 #endif
 876
 877
 878 /***********************************************************
 879 *       sdmmc
 880 ************************************************************/
 881 #ifdef CONFIG_SDMMC_RK29
 882 #include "board-rk3028a-86v-sdmmc-config.c"
 883 #include "../plat-rk/rk-sdmmc-ops.c"
 884 #include "../plat-rk/rk-sdmmc-wifi.c"
 885 #endif //endif ---#ifdef CONFIG_SDMMC_RK29
 886
 887 #ifdef CONFIG_SDMMC0_RK29
 888 #define CONFIG_SDMMC0_USE_DMA
 889 static int rk29_sdmmc0_cfg_gpio(void)
 890 {
 891         rk29_sdmmc_set_iomux(0, 0xFFFF);
 892         #if defined(CONFIG_SDMMC0_RK29_SDCARD_DET_FROM_GPIO)
 893         iomux_set_gpio_mode(iomux_gpio_to_mode(RK29SDK_SD_CARD_DETECT_N));
 894         #else
 895         iomux_set(MMC0_DETN);
 896         #endif
 897
 898         #if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
 899         gpio_request(SDMMC0_WRITE_PROTECT_PIN, "sdmmc-wp");
 900         gpio_direction_input(SDMMC0_WRITE_PROTECT_PIN);
 901         #endif
 902         return 0;
 903 }
 904
 905 struct rk29_sdmmc_platform_data default_sdmmc0_data = {
 906         .host_ocr_avail =
 907             (MMC_VDD_25_26 | MMC_VDD_26_27 | MMC_VDD_27_28 | MMC_VDD_28_29 |
 908              MMC_VDD_29_30 | MMC_VDD_30_31 | MMC_VDD_31_32 | MMC_VDD_32_33 |
 909              MMC_VDD_33_34 | MMC_VDD_34_35 | MMC_VDD_35_36),
 910         .host_caps =
 911             (MMC_CAP_4_BIT_DATA | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 912         .io_init = rk29_sdmmc0_cfg_gpio,
 913
 914         .set_iomux = rk29_sdmmc_set_iomux,
 915
 916         .dma_name = "sd_mmc",
 917 #ifdef CONFIG_SDMMC0_USE_DMA
 918         .use_dma = 1,
 919 #else
 920         .use_dma = 0,
 921 #endif
 922
 923 #if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC) && defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
 924         .status = rk29sdk_wifi_mmc0_status,
 925         .register_status_notify = rk29sdk_wifi_mmc0_status_register,
 926 #endif
 927
 928 #if defined(RK29SDK_SD_CARD_PWR_EN) || (INVALID_GPIO != RK29SDK_SD_CARD_PWR_EN)
 929         .power_en = RK29SDK_SD_CARD_PWR_EN,
 930         .power_en_level = RK29SDK_SD_CARD_PWR_EN_LEVEL,
 931 #else
 932         .power_en = INVALID_GPIO,
 933         .power_en_level = GPIO_LOW,
 934 #endif
 935         .enable_sd_wakeup = 0,
 936
 937 #if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
 938         .write_prt = SDMMC0_WRITE_PROTECT_PIN,
 939         .write_prt_enalbe_level = SDMMC0_WRITE_PROTECT_ENABLE_VALUE;
 940 #else
 941         .write_prt = INVALID_GPIO,
 942 #endif
 943
 944         .det_pin_info = {
 945                 #if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
 946                 .io             = RK29SDK_SD_CARD_DETECT_N, //INVALID_GPIO,
 947                 .enable         = RK29SDK_SD_CARD_INSERT_LEVEL,
 948                 #else
 949                 .io             = INVALID_GPIO,
 950                 .enable         = GPIO_LOW,
 951                 #endif
 952         },
 953
 954 };
 955 #endif // CONFIG_SDMMC0_RK29
 956
 957 #ifdef CONFIG_SDMMC1_RK29
 958 #define CONFIG_SDMMC1_USE_DMA
 959 static int rk29_sdmmc1_cfg_gpio(void)
 960 {
 961 #if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
 962         gpio_request(SDMMC1_WRITE_PROTECT_PIN, "sdio-wp");
 963         gpio_direction_input(SDMMC1_WRITE_PROTECT_PIN);
 964 #endif
 965         return 0;
 966 }
 967
 968 struct rk29_sdmmc_platform_data default_sdmmc1_data = {
 969         .host_ocr_avail =
 970             (MMC_VDD_25_26 | MMC_VDD_26_27 | MMC_VDD_27_28 | MMC_VDD_28_29 |
 971              MMC_VDD_29_30 | MMC_VDD_30_31 | MMC_VDD_31_32 | MMC_VDD_32_33 |
 972              MMC_VDD_33_34),
 973
 974 #if !defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
 975         .host_caps = (MMC_CAP_4_BIT_DATA | MMC_CAP_SDIO_IRQ |
 976                       MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 977 #else
 978         .host_caps =
 979             (MMC_CAP_4_BIT_DATA | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 980 #endif
 981
 982         .io_init = rk29_sdmmc1_cfg_gpio,
 983
 984         .set_iomux = rk29_sdmmc_set_iomux,
 985
 986         .dma_name = "sdio",
 987 #ifdef CONFIG_SDMMC1_USE_DMA
 988         .use_dma = 1,
 989 #else
 990         .use_dma = 0,
 991 #endif
 992
 993 #if defined(CONFIG_WIFI_CONTROL_FUNC) || defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
 994         .status = rk29sdk_wifi_status,
 995         .register_status_notify = rk29sdk_wifi_status_register,
 996 #endif
 997
 998 #if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
 999         .write_prt = SDMMC1_WRITE_PROTECT_PIN,
1000         .write_prt_enalbe_level = SDMMC1_WRITE_PROTECT_ENABLE_VALUE;
1001 #else
1002         .write_prt = INVALID_GPIO,
1003 #endif
1004
1005     #if defined(CONFIG_RK29_SDIO_IRQ_FROM_GPIO)
1006         .sdio_INT_gpio = RK29SDK_WIFI_SDIO_CARD_INT,
1007     #endif
1008
1009         .det_pin_info = {
1010         #if defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
1011                 #if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
1012                 .io             = RK29SDK_SD_CARD_DETECT_N,
1013                 #else
1014                 .io             = INVALID_GPIO,
1015                 #endif
1016
1017                 .enable         = RK29SDK_SD_CARD_INSERT_LEVEL,
1018         #else
1019                 .io             = INVALID_GPIO,
1020                 .enable         = GPIO_LOW,
1021         #endif
1022         },
1023         .enable_sd_wakeup = 0,
1024 };
1025 #endif //endif--#ifdef CONFIG_SDMMC1_RK29
1026
1027 /***********************************************************
1028 *       rfkill
1029 ************************************************************/
1030 #ifdef CONFIG_RFKILL_RK
1031 // bluetooth rfkill device, its driver in net/rfkill/rfkill-rk.c
1032 static struct rfkill_rk_platform_data rfkill_rk_platdata = {
1033         .type               = RFKILL_TYPE_BLUETOOTH,
1034
1035         .poweron_gpio       = { // BT_REG_ON
1036                 .io             = INVALID_GPIO, //RK30_PIN3_PC7,
1037                 .enable         = GPIO_HIGH,
1038                 .iomux          = {
1039                         .name       = "bt_poweron",
1040                         //.fgpio      = GPIO3_C7,
1041                 },
1042         },
1043
1044         .reset_gpio         = { // BT_RST
1045                 .io             = RK30_PIN1_PB3, // set io to INVALID_GPIO for disable it
1046                 .enable         = GPIO_LOW,
1047                 .iomux          = {
1048                         .name       = "bt_reset",
1049                         .fgpio      = GPIO1_B3,
1050                 },
1051         },
1052
1053         .wake_gpio          = { // BT_WAKE, use to control bt's sleep and wakeup
1054                 .io             = RK30_PIN1_PB2, // set io to INVALID_GPIO for disable it
1055                 .enable         = GPIO_HIGH,
1056                 .iomux          = {
1057                         .name       = "bt_wake",
1058                         .fgpio      = GPIO1_B2,
1059                 },
1060         },
1061
1062         .wake_host_irq      = { // BT_HOST_WAKE, for bt wakeup host when it is in deep sleep
1063                 .gpio           = {
1064                         .io         = RK30_PIN0_PA4, // set io to INVALID_GPIO for disable it
1065                         .enable     = GPIO_LOW,      // set GPIO_LOW for falling, set 0 for rising
1066                         .iomux      = {
1067                                 .name   = "bt_wake_host",
1068                                 //.fgpio  = GPIO0_A4,
1069                         },
1070                 },
1071         },
1072
1073         .rts_gpio           = { // UART_RTS, enable or disable BT's data coming
1074                 .io             = RK30_PIN1_PA3, // set io to INVALID_GPIO for disable it
1075                 .enable         = GPIO_LOW,
1076                 .iomux          = {
1077                         .name       = "bt_rts",
1078                         .fgpio      = GPIO1_A3,
1079                         .fmux       = UART0_RTSN,
1080                 },
1081         }
1082 };
1083
1084 static struct platform_device device_rfkill_rk = {
1085     .name   = "rfkill_rk",
1086     .id     = -1,
1087     .dev    = {
1088         .platform_data = &rfkill_rk_platdata,
1089     },
1090 };
1091 #endif
1092
1093 /***********************************************************
1094 *       ion
1095 ************************************************************/
1096 #ifdef CONFIG_ION
1097 static struct ion_platform_data rk30_ion_pdata = {
1098         .nr = 1,
1099         .heaps = {
1100                 {
1101                         .type = ION_HEAP_TYPE_CARVEOUT,
1102                         .id = ION_NOR_HEAP_ID,
1103                         .name = "norheap",
1104                         .size = ION_RESERVE_SIZE,
1105                 }
1106         },
1107 };
1108
1109 static struct platform_device device_ion = {
1110         .name = "ion-rockchip",
1111         .id = 0,
1112         .dev = {
1113                 .platform_data = &rk30_ion_pdata,
1114         },
1115 };
1116 #endif
1117
1118 /***********************************************************
1119 *       pwm regulator
1120 ************************************************************/
1121 #ifdef CONFIG_RK30_PWM_REGULATOR
1122 static int pwm_voltage_map[] = {
1123         800000,  825000,  850000,  875000,  900000,  925000 ,
1124         950000,  975000,  1000000, 1025000, 1050000, 1075000,
1125         1100000, 1125000, 1150000, 1175000, 1200000, 1225000,
1126         1250000, 1275000, 1300000, 1325000, 1350000, 1375000
1127 };
1128
1129 static struct regulator_consumer_supply pwm_dcdc1_consumers[] = {
1130         {
1131                 .supply = "vdd_core",
1132         }
1133 };
1134
1135 struct regulator_init_data pwm_regulator_init_dcdc[1] = {
1136         {
1137                 .constraints = {
1138                         .name = "PWM_DCDC1",
1139                         .min_uV = 600000,
1140                         .max_uV = 1800000,      //0.6-1.8V
1141                         .apply_uV = true,
1142                         .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE,
1143                 },
1144                 .num_consumer_supplies = ARRAY_SIZE(pwm_dcdc1_consumers),
1145                 .consumer_supplies = pwm_dcdc1_consumers,
1146         },
1147 };
1148
1149 static struct pwm_platform_data pwm_regulator_info[1] = {
1150         {
1151                 .pwm_id = REG_PWM,
1152                 .pwm_voltage = 1200000,
1153                 .suspend_voltage = 1050000,
1154                 .min_uV = 950000,
1155                 .max_uV = 1400000,
1156                 .coefficient = 504,     //50.4%
1157                 .pwm_voltage_map = pwm_voltage_map,
1158                 .init_data      = &pwm_regulator_init_dcdc[0],
1159         },
1160 };
1161 struct platform_device pwm_regulator_device[1] = {
1162         {
1163                 .name = "pwm-voltage-regulator",
1164                 .id = 0,
1165                 .dev            = {
1166                         .platform_data = &pwm_regulator_info[0],
1167                 }
1168         },
1169 };
1170
1171 static void pwm_regulator_init(void)
1172 {
1173         pwm_regulator_info[0].pwm_gpio = iomux_mode_to_gpio(pwm_mode[REG_PWM]);
1174         pwm_regulator_info[0].pwm_iomux_pwm = pwm_mode[REG_PWM];
1175         pwm_regulator_info[0].pwm_iomux_gpio = iomux_switch_gpio_mode(pwm_mode[REG_PWM]);
1176 }
1177 #endif
1178
1179 int __sramdata pwm_iomux, pwm_do, pwm_dir, pwm_en;
1180 #define grf_readl(offset)       readl_relaxed(RK30_GRF_BASE + offset)
1181 #define grf_writel(v, offset)   do { writel_relaxed(v, RK30_GRF_BASE + offset); dsb(); } while (0)
1182
1183 #define GPIO0_D2_OFFSET         10
1184 void __sramfunc rk30_pwm_logic_suspend_voltage(void)
1185 {
1186 #ifdef CONFIG_RK30_PWM_REGULATOR
1187         #if 0
1188         /* pwm0: GPIO0_D2, pwm1: GPIO0_D3, pwm2: GPIO0_D4 */
1189         int off = GPIO0_D2_OFFSET + REG_PWM;
1190
1191         sram_udelay(10000);
1192         pwm_iomux = grf_readl(GRF_GPIO0D_IOMUX);
1193         pwm_dir = grf_readl(GRF_GPIO0H_DIR);
1194         pwm_do = grf_readl(GRF_GPIO0H_DO);
1195         pwm__en = grf_readl(GRF_GPIO0H_EN);
1196
1197         grf_writel((1<<(2 * off), GRF_GPIO0D_IOMUX);
1198         grf_writel((1<<(16 + off))|(1<<off), GRF_GPIO0H_DIR);
1199         grf_writel((1<<(16 + off))|(1<<off), GRF_GPIO0H_DO);
1200         #endif
1201 #endif
1202 }
1203
1204 void __sramfunc rk30_pwm_logic_resume_voltage(void)
1205 {
1206 #ifdef CONFIG_RK30_PWM_REGULATOR
1207         #if 0
1208         /* pwm0: GPIO0_D2, pwm1: GPIO0_D3, pwm2: GPIO0_D4 */
1209         int off = GPIO0_D2_OFFSET + REG_PWM;
1210
1211         grf_writel((1<<(2 * off))|pwm_iomux, GRF_GPIO0D_IOMUX);
1212         grf_writel(((1<<(16 + off))|pwm_dir), GRF_GPIO0L_DIR);
1213         grf_writel(((1<<(16 + off))|pwm_do), GRF_GPIO0L_DO);
1214         grf_writel(((1<<(16 + off))|pwm_en), GRF_GPIO0L_EN);
1215         sram_udelay(10000);
1216         #endif
1217 #endif
1218 }
1219 extern void pwm_suspend_voltage(void);
1220 extern void pwm_resume_voltage(void);
1221
1222 void  rk30_pwm_suspend_voltage_set(void)
1223 {
1224 #ifdef CONFIG_RK30_PWM_REGULATOR
1225         pwm_suspend_voltage();
1226 #endif
1227 }
1228
1229 void  rk30_pwm_resume_voltage_set(void)
1230 {
1231 #ifdef CONFIG_RK30_PWM_REGULATOR
1232         pwm_resume_voltage();
1233 #endif
1234 }
1235
1236 /***********************************************************
1237 *       pmic
1238 ************************************************************/
1239 int __sramdata g_pmic_type =  0;
1240
1241 #ifdef CONFIG_MFD_TPS65910
1242 #define TPS65910_HOST_IRQ       PMU_INT_PIN
1243 #define PMU_POWER_SLEEP         PMU_SLEEP_PIN
1244 static struct pmu_info  tps65910_dcdc_info[] = {
1245         {
1246                 .name          = "vdd_core",   //logic
1247                 .min_uv          = 1100000,
1248                 .max_uv         = 1100000,
1249         },
1250         {
1251                 .name          = "vdd_cpu",    //arm
1252                 .min_uv          = 1100000,
1253                 .max_uv         = 1100000,
1254         },
1255         {
1256                 .name          = "vio",   //vcc_io
1257                 .min_uv          = 3300000,
1258                 .max_uv         = 3300000,
1259         },
1260
1261 };
1262 static  struct pmu_info  tps65910_ldo_info[] = {
1263         /*{
1264                 .name          = "vpll",   //vdd10
1265                 .min_uv          = 1000000,
1266                 .max_uv         = 1000000,
1267         },*/
1268         {
1269                 .name          = "vdig1",    //vcc18_cif
1270                 .min_uv          = 2800000,//1800000,
1271                 .max_uv         = 2800000,//1800000,
1272         },
1273         {
1274                 .name          = "vdig2",   //vdd11
1275                 .min_uv          = 1100000,
1276                 .max_uv         = 1100000,
1277         },
1278         {
1279                 .name          = "vaux1",   //vcc28_cif
1280                 .min_uv          = 2800000,
1281                 .max_uv         = 2800000,
1282         },
1283         {
1284                 .name          = "vaux2",   //vcc33
1285                 .min_uv          = 3300000,
1286                 .max_uv         = 3300000,
1287         },
1288         {
1289                 .name          = "vaux33",   //vcc_tp
1290                 .min_uv          = 3300000,
1291                 .max_uv         = 3300000,
1292         },
1293         {
1294                 .name          = "vmmc",   //vcca30
1295                 .min_uv          = 3000000,
1296                 .max_uv         = 3000000,
1297         },
1298         {
1299                 .name          = "vdac",   //
1300                 .min_uv          = 1800000,
1301                 .max_uv         = 1800000,
1302         },
1303 };
1304 #include "../mach-rk30/board-pmu-tps65910.c"
1305 #endif
1306
1307 void __sramfunc board_pmu_suspend(void)
1308 {
1309         #if defined (CONFIG_MFD_TPS65910)
1310         if(pmic_is_tps65910())
1311                 board_pmu_tps65910_suspend();
1312         #endif
1313 }
1314
1315 void __sramfunc board_pmu_resume(void)
1316 {
1317         #if defined (CONFIG_MFD_TPS65910)
1318         if(pmic_is_tps65910())
1319                 board_pmu_tps65910_resume();
1320         #endif
1321 }
1322
1323 #if defined(CONFIG_GPS_RK)
1324 #define GPS_OSCEN_PIN   RK2928_PIN1_PB0
1325 #define GPS_RXEN_PIN    RK2928_PIN1_PB0
1326
1327 static int rk_gps_io_init(void)
1328 {
1329         printk("%s \n", __FUNCTION__);
1330
1331         gpio_request(GPS_OSCEN_PIN, NULL);
1332         gpio_direction_output(GPS_OSCEN_PIN, GPIO_LOW);
1333
1334         iomux_set(GPS_CLK);//GPS_CLK
1335         iomux_set(GPS_MAG);//GPS_MAG
1336         iomux_set(GPS_SIGN);//GPS_SIGN
1337 #if 0
1338         gpio_request(RK30_PIN1_PA6, NULL);
1339         gpio_direction_output(RK30_PIN1_PA6, GPIO_LOW);
1340
1341         gpio_request(RK30_PIN1_PA5, NULL);
1342         gpio_direction_output(RK30_PIN1_PA5, GPIO_LOW);
1343
1344         gpio_request(RK30_PIN1_PA7, NULL);
1345         gpio_direction_output(RK30_PIN1_PA7, GPIO_LOW);
1346 #endif
1347         return 0;
1348 }
1349 static int rk_gps_power_up(void)
1350 {
1351         printk("%s \n", __FUNCTION__);
1352
1353         return 0;
1354 }
1355
1356 static int rk_gps_power_down(void)
1357 {
1358         printk("%s \n", __FUNCTION__);
1359
1360         return 0;
1361 }
1362
1363 static int rk_gps_reset_set(int level)
1364 {
1365         return 0;
1366 }
1367 static int rk_enable_hclk_gps(void)
1368 {
1369         struct clk *gps_aclk = NULL;
1370         gps_aclk = clk_get(NULL, "aclk_gps");
1371         if(gps_aclk) {
1372                 clk_enable(gps_aclk);
1373                 clk_put(gps_aclk);
1374                 printk("%s \n", __FUNCTION__);
1375         }
1376         else
1377                 printk("get gps aclk fail\n");
1378         return 0;
1379 }
1380 static int rk_disable_hclk_gps(void)
1381 {
1382         struct clk *gps_aclk = NULL;
1383         gps_aclk = clk_get(NULL, "aclk_gps");
1384         if(gps_aclk) {
1385                 //TO wait long enough until GPS ISR is finished.
1386                 msleep(5);
1387                 clk_disable(gps_aclk);
1388                 clk_put(gps_aclk);
1389                 printk("%s \n", __FUNCTION__);
1390         }
1391         else
1392                 printk("get gps aclk fail\n");
1393         return 0;
1394 }
1395 static struct rk_gps_data rk_gps_info = {
1396         .io_init = rk_gps_io_init,
1397         .power_up = rk_gps_power_up,
1398         .power_down = rk_gps_power_down,
1399         .reset = rk_gps_reset_set,
1400         .enable_hclk_gps = rk_enable_hclk_gps,
1401         .disable_hclk_gps = rk_disable_hclk_gps,
1402         .GpsSign = RK2928_PIN1_PA5,
1403         .GpsMag = RK2928_PIN1_PA4,        //GPIO index
1404         .GpsClk = RK2928_PIN1_PA2,        //GPIO index
1405         .GpsVCCEn = GPS_OSCEN_PIN,     //GPIO index
1406 #if 0
1407         .GpsSpi_CSO = RK30_PIN1_PA4,    //GPIO index
1408         .GpsSpiClk = RK30_PIN1_PA5,     //GPIO index
1409         .GpsSpiMOSI = RK30_PIN1_PA7,      //GPIO index
1410 #endif
1411         .GpsIrq = IRQ_GPS,
1412         .GpsSpiEn = 0,
1413         .GpsAdcCh = 2,
1414         .u32GpsPhyAddr = RK2928_GPS_PHYS,
1415         .u32GpsPhySize = RK2928_GPS_SIZE,
1416 };
1417
1418 static struct platform_device rk_device_gps = {
1419         .name = "gps_hv5820b",
1420         .id = -1,
1421         .dev            = {
1422         .platform_data = &rk_gps_info,
1423                 }
1424         };
1425 #endif
1426
1427
1428 /***********************************************************
1429 *       i2c
1430 ************************************************************/
1431 #ifdef CONFIG_I2C0_RK30
1432 static struct i2c_board_info __initdata i2c0_info[] = {
1433 #if defined (CONFIG_MFD_TPS65910)
1434         {
1435                 .type           = "tps65910",
1436                 .addr           = TPS65910_I2C_ID0,
1437                 .flags          = 0,
1438                 .irq            = TPS65910_HOST_IRQ,
1439                 .platform_data = &tps65910_data,
1440         },
1441 #endif
1442
1443 };
1444 #endif
1445
1446 #ifdef CONFIG_I2C1_RK30
1447 static struct i2c_board_info __initdata i2c1_info[] = {
1448 #if defined (CONFIG_COMPASS_AK8975)
1449         {
1450                 .type          = "ak8975",
1451                 .addr          = 0x0d,
1452                 .flags         = 0,
1453                 .irq           = RK30_PIN3_PD7,
1454                 .platform_data = &akm8975_info,
1455                 .irq           = RK30_PIN3_PD7,
1456                 .platform_data = &akm8975_info,
1457         },
1458 #endif
1459 #if defined (CONFIG_COMPASS_AK8963)
1460         {
1461                 .type          = "ak8963",
1462                 .addr          = 0x0d,
1463                 .flags         = 0,
1464                 .irq           = RK30_PIN3_PD7,
1465                 .platform_data = &akm8963_info,
1466         },
1467 #endif
1468 #if defined (CONFIG_GYRO_L3G4200D)
1469         {
1470                 .type          = "l3g4200d_gryo",
1471                 .addr          = 0x69,
1472                 .flags         = 0,
1473                 .irq           = L3G4200D_INT_PIN,
1474                 .platform_data = &l3g4200d_info,
1475         },
1476 #endif
1477
1478 };
1479 #endif
1480
1481 #ifdef CONFIG_I2C2_RK30
1482 static struct i2c_board_info __initdata i2c2_info[] = {
1483 };
1484 #endif
1485
1486 #ifdef CONFIG_I2C3_RK30
1487 static struct i2c_board_info __initdata i2c3_info[] = {
1488 };
1489 #endif
1490
1491 #ifdef CONFIG_I2C_GPIO_RK30
1492 #define I2C_SDA_PIN     INVALID_GPIO// RK30_PIN2_PD6   //set sda_pin here
1493 #define I2C_SCL_PIN     INVALID_GPIO//RK30_PIN2_PD7   //set scl_pin here
1494 static int rk30_i2c_io_init(void)
1495 {
1496         return 0;
1497 }
1498
1499 struct i2c_gpio_platform_data default_i2c_gpio_data = {
1500        .sda_pin = I2C_SDA_PIN,
1501        .scl_pin = I2C_SCL_PIN,
1502        .udelay = 5, // clk = 500/udelay = 100Khz
1503        .timeout = 100,//msecs_to_jiffies(100),
1504        .bus_num    = 5,
1505        .io_init = rk30_i2c_io_init,
1506 };
1507
1508 static struct i2c_board_info __initdata i2c_gpio_info[] = {
1509
1510 };
1511 #endif
1512
1513 static void __init rk30_i2c_register_board_info(void)
1514 {
1515 #ifdef CONFIG_I2C0_RK30
1516         i2c_register_board_info(0, i2c0_info, ARRAY_SIZE(i2c0_info));
1517 #endif
1518 #ifdef CONFIG_I2C1_RK30
1519         i2c_register_board_info(1, i2c1_info, ARRAY_SIZE(i2c1_info));
1520 #endif
1521 #ifdef CONFIG_I2C2_RK30
1522         i2c_register_board_info(2, i2c2_info, ARRAY_SIZE(i2c2_info));
1523 #endif
1524 #ifdef CONFIG_I2C3_RK30
1525         i2c_register_board_info(3, i2c3_info, ARRAY_SIZE(i2c3_info));
1526 #endif
1527 #ifdef CONFIG_I2C_GPIO_RK30
1528         i2c_register_board_info(4, i2c_gpio_info, ARRAY_SIZE(i2c_gpio_info));
1529 #endif
1530 }
1531
1532 /***********************************************************
1533 *       board init
1534 ************************************************************/
1535 static struct platform_device *devices[] __initdata = {
1536 #ifdef CONFIG_ION
1537         &device_ion,
1538 #endif
1539 #ifdef CONFIG_WIFI_CONTROL_FUNC
1540         &rk29sdk_wifi_device,
1541 #endif
1542 #ifdef CONFIG_RFKILL_RK
1543         &device_rfkill_rk,
1544 #endif
1545 #ifdef CONFIG_BATTERY_RK30_ADC_FAC
1546         &rk30_device_adc_battery,
1547 #endif
1548 #ifdef CONFIG_SND_SOC_RK3026
1549         &rk3026_codec,
1550 #endif
1551 #ifdef CONFIG_GPS_RK
1552         &rk_device_gps,
1553 #endif
1554 };
1555
1556 static void rk30_pm_power_off(void)
1557 {
1558 #if defined(CONFIG_MFD_TPS65910)
1559         tps65910_device_shutdown();//tps65910 shutdown
1560 #endif
1561         port_output_off(pwr_on);
1562         while(1);
1563 }
1564 static int __init tp_board_init(void)
1565 {
1566         int i;
1567         struct port_config irq_port;
1568         struct port_config rst_port;
1569         int ret = check_tp_param();
1570
1571         if(ret < 0)
1572             return ret;
1573
1574    irq_port = get_port_config(tp_irq);
1575          rst_port = get_port_config(tp_rst);
1576 #if (defined (CONFIG_TOUCHSCREEN_GSLX680_RK3168)||defined (CONFIG_TOUCHSCREEN_GSLX680_RK3028))
1577         if(tp_type == TP_TYPE_GSLX680){
1578                 gslx680_data.irq_pin = irq_port.gpio;
1579                 gslx680_info.addr = tp_addr;
1580                 gslx680_data.reset_pin= rst_port.gpio;
1581                 gslx680_data.x_max=tp_xmax;
1582                 gslx680_data.y_max=tp_ymax;
1583                 gslx680_data.firmVer=tp_firmVer;
1584                 i2c_register_board_info(tp_i2c, &gslx680_info, 1);
1585         }
1586 #endif
1587
1588 #if defined (CONFIG_TOUCHSCREEN_86V_GT811_IIC)
1589         if(tp_type == TP_TYPE_GT811_86V){
1590                 gt811_data.irq_pin = irq_port.gpio;
1591                 gt811_info.addr = tp_addr;
1592                 gt811_data.reset_pin= rst_port.gpio;
1593                 gt811_data.x_max=tp_xmax;
1594                 gt811_data.y_max=tp_ymax;
1595                 i2c_register_board_info(tp_i2c, &gt811_info, 1);
1596         }
1597 #endif
1598
1599 #if defined(CONFIG_TOUCHSCREEN_GT8XX)
1600         if(tp_type == TP_TYPE_GT8XX){
1601                 goodix_data.irq_pin = irq_port.gpio;
1602                 goodix_info.addr = tp_addr;
1603                 goodix_data.reset_pin= rst_port.gpio;
1604                 goodix_data.x_max=tp_xmax;
1605                 goodix_data.y_max=tp_ymax;
1606                 i2c_register_board_info(tp_i2c, &goodix_info, 1);
1607         }
1608 #endif
1609     return 0;
1610 }
1611
1612
1613 static int __init codec_board_init(void)
1614 {
1615         struct port_config spk_port;
1616         struct port_config hp_port;
1617         struct port_config hdmi_irq_port;
1618         int ret = check_codec_param();
1619
1620         if(ret < 0)
1621             return ret;
1622
1623         spk_port = get_port_config(spk_ctl);
1624         hp_port = get_port_config(hp_det);
1625
1626 #if defined (CONFIG_SND_RK29_SOC_RT5631)
1627         if(codec_type == CODEC_TYPE_RT5631){
1628                 rt5631_data.spk_pin = spk_port.gpio;
1629                 rt5631_info.addr = codec_addr;
1630                 rt5631_data.hp_pin= hp_port.gpio;
1631                 i2c_register_board_info(codec_i2c, &rt5631_info, 1);
1632         }
1633 #endif
1634
1635 #if defined (CONFIG_SND_RK29_SOC_ES8323)
1636         if(codec_type == CODEC_TYPE_ES8323){
1637                 es8323_data.spk_pin = spk_port.gpio;
1638                 es8323_info.addr = codec_addr;
1639                 es8323_data.hp_pin= hp_port.gpio;
1640                 i2c_register_board_info(codec_i2c, &es8323_info, 1);
1641         }
1642 #endif
1643
1644 #if defined (CONFIG_MFD_RK616)
1645 if(codec_type == CODEC_TYPE_RK616){
1646                 rk616_pdata.spk_ctl_gpio = spk_port.gpio;
1647                 rk616_info.addr = codec_addr;
1648                 rk616_pdata.hdmi_irq= get_port_config(codec_hdmi_irq).gpio;
1649                 i2c_register_board_info(codec_i2c, &rk616_info, 1);
1650         }
1651 #endif
1652         return 0;
1653 }
1654
1655 static int __init chg_board_init(void)
1656 {
1657         int i;
1658         int ret = check_chg_param();
1659         if(ret < 0)
1660                 return ret;
1661 #ifdef CONFIG_BATTERY_RK30_ADC_FAC
1662         //rk30_adc_battery_platdata.adc_channel = chg_adc;
1663         if(dc_det != -1){
1664                 rk30_adc_battery_platdata.dc_det_pin = get_port_config(dc_det).gpio;
1665                 printk("rk30_adc_battery_platdata.dc_det_pin %d %d",rk30_adc_battery_platdata.dc_det_pin,RK30_PIN0_PB2);
1666                 rk30_adc_battery_platdata.dc_det_level = !get_port_config(dc_det).io.active_low;
1667                 }
1668         else{
1669                         rk30_adc_battery_platdata.dc_det_pin=INVALID_GPIO;
1670                 }
1671         if(bat_low != -1){
1672                 rk30_adc_battery_platdata.batt_low_pin = get_port_config(bat_low).gpio;
1673                 rk30_adc_battery_platdata.batt_low_level = !get_port_config(bat_low).io.active_low;
1674                 }
1675         else{
1676                         rk30_adc_battery_platdata.batt_low_pin=INVALID_GPIO;
1677                 }
1678         if(chg_ok != -1){
1679                 rk30_adc_battery_platdata.charge_ok_pin = get_port_config(chg_ok).gpio;
1680                 rk30_adc_battery_platdata.charge_ok_level = !get_port_config(chg_ok).io.active_low;
1681                 }
1682         else{
1683                 rk30_adc_battery_platdata.charge_ok_pin=INVALID_GPIO;
1684                 }
1685         if(chg_set != -1){
1686                 rk30_adc_battery_platdata.charge_set_pin = get_port_config(chg_set).gpio;
1687                 rk30_adc_battery_platdata.charge_set_level = !get_port_config(chg_set).io.active_low;
1688                 }
1689         else{
1690                 rk30_adc_battery_platdata.charge_set_pin=INVALID_GPIO;
1691                 }
1692         if(usb_det!= -1){
1693                         rk30_adc_battery_platdata.usb_det_pin = get_port_config(chg_set).gpio;
1694                         rk30_adc_battery_platdata.usb_det_level = !get_port_config(chg_set).io.active_low;
1695                 }
1696         else{
1697                 rk30_adc_battery_platdata.usb_det_pin=INVALID_GPIO;
1698                 }
1699
1700         if(ref_vol!= -1){
1701                 rk30_adc_battery_platdata.reference_voltage=ref_vol;
1702                 }
1703
1704         if(up_res!= -1){
1705                 rk30_adc_battery_platdata.pull_up_res=up_res;
1706                 }
1707         if(down_res!= -1){
1708                 rk30_adc_battery_platdata.pull_down_res=down_res;
1709                 }
1710         if(root_chg!= -1){
1711                 rk30_adc_battery_platdata.is_reboot_charging=root_chg;
1712                 }
1713         if(save_cap!= -1){
1714                 rk30_adc_battery_platdata.save_capacity=save_cap;
1715                 }
1716         if(low_vol!= -1){
1717                 rk30_adc_battery_platdata.low_voltage_protection=low_vol;
1718                 }
1719
1720         for(i=0;i<11;i++)
1721         {
1722                 rk30_adc_battery_platdata.chargeArray[i]=bat_charge[i];
1723                 rk30_adc_battery_platdata.dischargeArray[i]=bat_discharge[i];
1724         }
1725 #endif
1726         return 0;
1727 }
1728
1729 static int __init gs_board_init(void)
1730 {
1731         int i;
1732         struct port_config port;
1733         int ret = check_gs_param();
1734         if(ret < 0)
1735                 return ret;
1736          port = get_port_config(gs_irq);
1737 //mma7660
1738 #if defined (CONFIG_GS_MMA7660)
1739         if(gs_type == GS_TYPE_MMA7660){
1740
1741                 mma7660_info.irq = port.gpio;
1742                 mma7660_info.addr = gs_addr;
1743                 for(i = 0; i < 9; i++)
1744                         mma7660_data.orientation[i] = gs_orig[i];
1745                 i2c_register_board_info(gs_i2c, &mma7660_info, 1);
1746         }
1747 #endif
1748
1749 #if defined (CONFIG_GS_LIS3DH)
1750         if(gs_type == GS_TYPE_LIS3DH){
1751                 lis3dh_info.irq = port.gpio;
1752                 lis3dh_info.addr = gs_addr;
1753                 for(i = 0; i < 9; i++)
1754                         lis3dh_data.orientation[i] = gs_orig[i];
1755                 i2c_register_board_info(gs_i2c, &lis3dh_info, 1);
1756         }
1757 #endif
1758
1759 #if defined (CONFIG_GS_MXC6225)
1760         if(gs_type == GS_TYPE_MXC6225){
1761                 mxc6225_info.irq = port.gpio;
1762                 mxc6225_info.addr = gs_addr;
1763                 for(i = 0; i < 9; i++)
1764                         mxc6225_data.orientation[i] = gs_orig[i];
1765                 i2c_register_board_info(gs_i2c, &mxc6225_info, 1);
1766         }
1767 #endif
1768
1769 #if defined (CONFIG_GS_DMT10)
1770         if(gs_type == GS_TYPE_DMARAD10){
1771                 dmt10_info.irq = port.gpio;
1772                 dmt10_info.addr = gs_addr;
1773                 for(i = 0; i < 9; i++)
1774                         dmt10_data.orientation[i] = gs_orig[i];
1775                 i2c_register_board_info(gs_i2c, &dmt10_info, 1);
1776         }
1777 #endif
1778
1779 #if defined (CONFIG_GS_MMA8452)
1780         if(gs_type == GS_TYPE_MMA8452){
1781                 mma8452_info.irq = port.gpio;
1782                 mma8452_info.addr = gs_addr;
1783                 for(i = 0; i < 9; i++)
1784                         mma8452_data.orientation[i] = gs_orig[i];
1785                 i2c_register_board_info(gs_i2c, &mma8452_info, 1);
1786         }
1787 #endif
1788
1789 #if defined (CONFIG_GS_LSM303D)
1790         if(gs_type == GS_TYPE_LSM303D){
1791                 lms303d_info.irq = port.gpio;
1792                 lms303d_info.addr = gs_addr;
1793                 for(i = 0; i < 9; i++)
1794                         lms303d_data.orientation[i] = gs_orig[i];
1795                 i2c_register_board_info(gs_i2c, &lms303d_info, 1);
1796         }
1797 #endif
1798         return 0;
1799 }
1800
1801 static int __init bl_board_init(void){
1802         int ret = check_bl_param();
1803         if(ret < 0)
1804                 return ret;
1805
1806         switch(bl_pwmid)
1807     {
1808         case 0:
1809                         bl_pwm_mode = PWM0;
1810                         break;
1811                 case 1:
1812                         bl_pwm_mode = PWM1;
1813                         break;
1814                 case 2:
1815                         bl_pwm_mode = PWM2;
1816                         break;
1817     }
1818
1819         rk29_bl_info.pwm_id = bl_pwmid;
1820         rk29_bl_info.brightness_mode=bl_mode;
1821         rk29_bl_info.pre_div=bl_div;
1822         rk29_bl_info.bl_ref = bl_ref;
1823         rk29_bl_info.min_brightness=bl_min;
1824         rk29_bl_info.max_brightness=bl_max;
1825
1826
1827         return 0;
1828 }
1829
1830 static int __init lcd_board_init(void)
1831 {
1832         return check_lcd_param();
1833 }
1834
1835 static int __init key_board_init(void){
1836         int i;
1837         struct port_config port;
1838         for(i = 0; i < key_val_size; i++){
1839                 if(key_val[i] & (1<<31)){
1840                         key_button[i].adc_value = key_val[i] & 0xffff;
1841                         key_button[i].gpio = INVALID_GPIO;
1842                 }else{
1843                         port = get_port_config(key_val[i]);
1844                         key_button[i].gpio = port.gpio;
1845                         key_button[i].active_low = port.io.active_low;
1846                 }
1847         }
1848         rk29_keys_pdata.nbuttons = key_val_size;
1849         rk29_keys_pdata.chn = key_adc;
1850         return 0;
1851 }
1852
1853 static int __init wifi_board_init(void)
1854 {
1855         return check_wifi_param();
1856 }
1857
1858
1859 static int __init rk_config_init(void)
1860 {
1861         int ret = 0;
1862         ret = lcd_board_init();
1863         if(ret < 0)
1864                 INIT_ERR("lcd");
1865
1866         ret = bl_board_init();
1867         if(ret < 0)
1868                 INIT_ERR("backlight");
1869
1870         ret = tp_board_init();
1871         if(ret < 0)
1872                 INIT_ERR("tp");
1873
1874         ret = gs_board_init();
1875         if(ret < 0)
1876                 INIT_ERR("gsensor");
1877
1878         ret = codec_board_init();
1879         if(ret < 0)
1880                 INIT_ERR("codec");
1881
1882         ret = key_board_init();
1883         if(ret < 0)
1884                 INIT_ERR("key");
1885
1886         ret = chg_board_init();
1887         if(ret < 0)
1888                 INIT_ERR("charge");
1889
1890         ret = wifi_board_init();
1891         if(ret < 0)
1892                 INIT_ERR("wifi");
1893
1894         return 0;
1895 }
1896
1897 static void __init machine_rk30_board_init(void)
1898 {
1899 #ifdef CONFIG_RK30_PWM_REGULATOR
1900         pwm_regulator_init();
1901 #endif
1902         avs_init();
1903         pm_power_off = rk30_pm_power_off;
1904         rk_power_on();
1905         rk_config_init();
1906         rk30_i2c_register_board_info();
1907         spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
1908         platform_add_devices(devices, ARRAY_SIZE(devices));
1909         rk_platform_add_display_devices();
1910 #if defined(CONFIG_WIFI_CONTROL_FUNC)
1911         rk29sdk_wifi_bt_gpio_control_init();
1912 #elif defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
1913     rk29sdk_wifi_combo_module_gpio_init();
1914 #endif
1915 }
1916
1917 static void __init rk30_reserve(void)
1918 {
1919         //fb reserve
1920 #ifdef CONFIG_FB_ROCKCHIP
1921         resource_fb[0].start = board_mem_reserve_add("fb0 buf", get_fb_size());
1922         resource_fb[0].end = resource_fb[0].start + get_fb_size()- 1;
1923         #if 0
1924         resource_fb[1].start = board_mem_reserve_add("ipp buf", RK30_FB0_MEM_SIZE);
1925         resource_fb[1].end = resource_fb[1].start + RK30_FB0_MEM_SIZE - 1;
1926         #endif
1927
1928         #if defined(CONFIG_FB_ROTATE) || !defined(CONFIG_THREE_FB_BUFFER)
1929         resource_fb[2].start = board_mem_reserve_add("fb2 buf",get_fb_size());
1930         resource_fb[2].end = resource_fb[2].start + get_fb_size() - 1;
1931         #endif
1932 #endif
1933         //ion reserve
1934 #ifdef CONFIG_ION
1935         rk30_ion_pdata.heaps[0].base = board_mem_reserve_add("ion", ION_RESERVE_SIZE);
1936 #endif
1937
1938 #ifdef CONFIG_VIDEO_RK29
1939         rk30_camera_request_reserve_mem();
1940 #endif
1941 #ifdef CONFIG_GPS_RK
1942         //it must be more than 8MB
1943         rk_gps_info.u32MemoryPhyAddr = board_mem_reserve_add("gps", SZ_8M);
1944 #endif
1945         board_mem_reserved();
1946 }
1947
1948 /***********************************************************
1949 *       clock
1950 ************************************************************/
1951 static struct cpufreq_frequency_table dvfs_arm_table[] = {
1952         {.frequency = 312 * 1000,       .index = 1100 * 1000},
1953         {.frequency = 504 * 1000,       .index = 1100 * 1000},
1954         {.frequency = 816 * 1000,       .index = 1150 * 1000},
1955         {.frequency = 1008 * 1000,      .index = 1200 * 1000},
1956         //{.frequency = 1200 * 1000,      .index = 1300 * 1000},
1957         //{.frequency = 1416 * 1000,      .index = 1200 * 1000},
1958         //{.frequency = 1608 * 1000,      .index = 1200 * 1000},
1959         {.frequency = CPUFREQ_TABLE_END},
1960 };
1961
1962 static struct cpufreq_frequency_table dvfs_gpu_table[] = {
1963         //{.frequency = 100 * 1000,       .index = 1200 * 1000},
1964         {.frequency = 200 * 1000,       .index = 1200 * 1000},
1965         //{.frequency = 266 * 1000,       .index = 1200 * 1000},
1966         //{.frequency = 300 * 1000,       .index = 1200 * 1000},
1967         //{.frequency = 400 * 1000,       .index = 1200 * 1000},
1968         {.frequency = CPUFREQ_TABLE_END},
1969 };
1970
1971 static struct cpufreq_frequency_table dvfs_ddr_table[] = {
1972         //{.frequency = 200 * 1000 + DDR_FREQ_SUSPEND,    .index = 1200 * 1000},
1973         //{.frequency = 300 * 1000 + DDR_FREQ_VIDEO,      .index = 1200 * 1000},
1974         {.frequency = 360 * 1000 + DDR_FREQ_NORMAL,     .index = 1200 * 1000},
1975         {.frequency = CPUFREQ_TABLE_END},
1976 };
1977
1978 void __init board_clock_init(void)
1979 {
1980         rk2928_clock_data_init(periph_pll_default, codec_pll_default, RK30_CLOCKS_DEFAULT_FLAGS);
1981         //dvfs_set_arm_logic_volt(dvfs_cpu_logic_table, cpu_dvfs_table, dep_cpu2core_table);
1982         dvfs_set_freq_volt_table(clk_get(NULL, "cpu"), dvfs_arm_table);
1983         dvfs_set_freq_volt_table(clk_get(NULL, "gpu"), dvfs_gpu_table);
1984         dvfs_set_freq_volt_table(clk_get(NULL, "ddr"), dvfs_ddr_table);
1985 }
1986
1987 /************************ end *****************************/
1988 MACHINE_START(RK30, "RK30board")
1989         .boot_params    = PLAT_PHYS_OFFSET + 0x800,
1990         .fixup          = rk2928_fixup,
1991         .reserve        = &rk30_reserve,
1992         .map_io         = rk2928_map_io,
1993         .init_irq       = rk2928_init_irq,
1994         .timer          = &rk2928_timer,
1995         .init_machine   = machine_rk30_board_init,
1996 MACHINE_END