mach-nuri.c

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/*
 * linux/arch/arm/mach-exynos4/mach-nuri.c
 *
 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <linux/platform_device.h>
#include <linux/serial_core.h>
#include <linux/input.h>
#include <linux/i2c.h>
#include <linux/i2c/atmel_mxt_ts.h>
#include <linux/i2c-gpio.h>
#include <linux/gpio_keys.h>
#include <linux/gpio.h>
#include <linux/power/max8903_charger.h>
#include <linux/power/max17042_battery.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
#include <linux/mfd/max8997.h>
#include <linux/mfd/max8997-private.h>
#include <linux/mmc/host.h>
#include <linux/fb.h>
#include <linux/pwm_backlight.h>
#include <linux/platform_data/s3c-hsotg.h>
#include <drm/exynos_drm.h>

#include <video/platform_lcd.h>
#include <video/samsung_fimd.h>
#include <media/m5mols.h>
#include <media/s5k6aa.h>
#include <media/s5p_fimc.h>
#include <media/v4l2-mediabus.h>

#include <asm/mach/arch.h>
#include <asm/hardware/gic.h>
#include <asm/mach-types.h>

#include <plat/adc.h>
#include <plat/regs-serial.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/fb.h>
#include <plat/sdhci.h>
#include <linux/platform_data/usb-ehci-s5p.h>
#include <plat/clock.h>
#include <plat/gpio-cfg.h>
#include <linux/platform_data/i2c-s3c2410.h>
#include <plat/mfc.h>
#include <plat/fimc-core.h>
#include <plat/camport.h>
#include <linux/platform_data/mipi-csis.h>

#include <mach/map.h>

#include "common.h"

/* Following are default values for UCON, ULCON and UFCON UART registers */
#define NURI_UCON_DEFAULT   (S3C2410_UCON_TXILEVEL |    \
                 S3C2410_UCON_RXILEVEL |    \
                 S3C2410_UCON_TXIRQMODE |   \
                 S3C2410_UCON_RXIRQMODE |   \
                 S3C2410_UCON_RXFIFO_TOI |  \
                 S3C2443_UCON_RXERR_IRQEN)

#define NURI_ULCON_DEFAULT  S3C2410_LCON_CS8

#define NURI_UFCON_DEFAULT  (S3C2410_UFCON_FIFOMODE |   \
                 S5PV210_UFCON_TXTRIG256 |  \
                 S5PV210_UFCON_RXTRIG256)

enum fixed_regulator_id {
    FIXED_REG_ID_MMC = 0,
    FIXED_REG_ID_MAX8903,
    FIXED_REG_ID_CAM_A28V,
    FIXED_REG_ID_CAM_12V,
    FIXED_REG_ID_CAM_VT_15V,
};

static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = {
    {
        .hwport     = 0,
        .ucon       = NURI_UCON_DEFAULT,
        .ulcon      = NURI_ULCON_DEFAULT,
        .ufcon      = NURI_UFCON_DEFAULT,
    },
    {
        .hwport     = 1,
        .ucon       = NURI_UCON_DEFAULT,
        .ulcon      = NURI_ULCON_DEFAULT,
        .ufcon      = NURI_UFCON_DEFAULT,
    },
    {
        .hwport     = 2,
        .ucon       = NURI_UCON_DEFAULT,
        .ulcon      = NURI_ULCON_DEFAULT,
        .ufcon      = NURI_UFCON_DEFAULT,
    },
    {
        .hwport     = 3,
        .ucon       = NURI_UCON_DEFAULT,
        .ulcon      = NURI_ULCON_DEFAULT,
        .ufcon      = NURI_UFCON_DEFAULT,
    },
};

/* eMMC */
static struct s3c_sdhci_platdata nuri_hsmmc0_data __initdata = {
    .max_width      = 8,
    .host_caps      = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA |
                MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
                MMC_CAP_ERASE),
    .host_caps2     = MMC_CAP2_BROKEN_VOLTAGE,
    .cd_type        = S3C_SDHCI_CD_PERMANENT,
};

static struct regulator_consumer_supply emmc_supplies[] = {
    REGULATOR_SUPPLY("vmmc", "exynos4-sdhci.0"),
    REGULATOR_SUPPLY("vmmc", "dw_mmc"),
};

static struct regulator_init_data emmc_fixed_voltage_init_data = {
    .constraints        = {
        .name       = "VMEM_VDD_2.8V",
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
    },
    .num_consumer_supplies  = ARRAY_SIZE(emmc_supplies),
    .consumer_supplies  = emmc_supplies,
};

static struct fixed_voltage_config emmc_fixed_voltage_config = {
    .supply_name        = "MASSMEMORY_EN (inverted)",
    .microvolts     = 2800000,
    .gpio           = EXYNOS4_GPL1(1),
    .enable_high        = false,
    .init_data      = &emmc_fixed_voltage_init_data,
};

static struct platform_device emmc_fixed_voltage = {
    .name           = "reg-fixed-voltage",
    .id         = FIXED_REG_ID_MMC,
    .dev            = {
        .platform_data  = &emmc_fixed_voltage_config,
    },
};

/* SD */
static struct s3c_sdhci_platdata nuri_hsmmc2_data __initdata = {
    .max_width      = 4,
    .host_caps      = MMC_CAP_4_BIT_DATA |
                MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
    .ext_cd_gpio        = EXYNOS4_GPX3(3),  /* XEINT_27 */
    .ext_cd_gpio_invert = 1,
    .cd_type        = S3C_SDHCI_CD_GPIO,
};

/* WLAN */
static struct s3c_sdhci_platdata nuri_hsmmc3_data __initdata = {
    .max_width      = 4,
    .host_caps      = MMC_CAP_4_BIT_DATA |
                MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
    .cd_type        = S3C_SDHCI_CD_EXTERNAL,
};

static void __init nuri_sdhci_init(void)
{
    s3c_sdhci0_set_platdata(&nuri_hsmmc0_data);
    s3c_sdhci2_set_platdata(&nuri_hsmmc2_data);
    s3c_sdhci3_set_platdata(&nuri_hsmmc3_data);
}

/* GPIO KEYS */
static struct gpio_keys_button nuri_gpio_keys_tables[] = {
    {
        .code           = KEY_VOLUMEUP,
        .gpio           = EXYNOS4_GPX2(0),  /* XEINT16 */
        .desc           = "gpio-keys: KEY_VOLUMEUP",
        .type           = EV_KEY,
        .active_low     = 1,
        .debounce_interval  = 1,
    }, {
        .code           = KEY_VOLUMEDOWN,
        .gpio           = EXYNOS4_GPX2(1),  /* XEINT17 */
        .desc           = "gpio-keys: KEY_VOLUMEDOWN",
        .type           = EV_KEY,
        .active_low     = 1,
        .debounce_interval  = 1,
    }, {
        .code           = KEY_POWER,
        .gpio           = EXYNOS4_GPX2(7),  /* XEINT23 */
        .desc           = "gpio-keys: KEY_POWER",
        .type           = EV_KEY,
        .active_low     = 1,
        .wakeup         = 1,
        .debounce_interval  = 1,
    },
};

static struct gpio_keys_platform_data nuri_gpio_keys_data = {
    .buttons        = nuri_gpio_keys_tables,
    .nbuttons       = ARRAY_SIZE(nuri_gpio_keys_tables),
};

static struct platform_device nuri_gpio_keys = {
    .name           = "gpio-keys",
    .dev            = {
        .platform_data  = &nuri_gpio_keys_data,
    },
};

#ifdef CONFIG_DRM_EXYNOS
static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
    .panel = {
        .timing = {
            .xres       = 1024,
            .yres       = 600,
            .hsync_len  = 40,
            .left_margin    = 79,
            .right_margin   = 200,
            .vsync_len  = 10,
            .upper_margin   = 10,
            .lower_margin   = 11,
            .refresh    = 60,
        },
    },
    .vidcon0    = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
              VIDCON0_CLKSEL_LCD,
    .vidcon1    = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
    .default_win    = 3,
    .bpp        = 32,
};

#else
/* Frame Buffer */
static struct s3c_fb_pd_win nuri_fb_win0 = {
    .max_bpp    = 24,
    .default_bpp    = 16,
    .xres       = 1024,
    .yres       = 600,
    .virtual_x  = 1024,
    .virtual_y  = 2 * 600,
};

static struct fb_videomode nuri_lcd_timing = {
    .left_margin    = 64,
    .right_margin   = 16,
    .upper_margin   = 64,
    .lower_margin   = 1,
    .hsync_len  = 48,
    .vsync_len  = 3,
    .xres       = 1024,
    .yres       = 600,
    .refresh    = 60,
};

static struct s3c_fb_platdata nuri_fb_pdata __initdata = {
    .win[0]     = &nuri_fb_win0,
    .vtiming    = &nuri_lcd_timing,
    .vidcon0    = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
              VIDCON0_CLKSEL_LCD,
    .vidcon1    = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
    .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
};
#endif

static void nuri_lcd_power_on(struct plat_lcd_data *pd, unsigned int power)
{
    int gpio = EXYNOS4_GPE1(5);

    gpio_request(gpio, "LVDS_nSHDN");
    gpio_direction_output(gpio, power);
    gpio_free(gpio);
}

static int nuri_bl_init(struct device *dev)
{
    return gpio_request_one(EXYNOS4_GPE2(3), GPIOF_OUT_INIT_LOW,
                "LCD_LD0_EN");
}

static int nuri_bl_notify(struct device *dev, int brightness)
{
    if (brightness < 1)
        brightness = 0;

    gpio_set_value(EXYNOS4_GPE2(3), 1);

    return brightness;
}

static void nuri_bl_exit(struct device *dev)
{
    gpio_free(EXYNOS4_GPE2(3));
}

/* nuri pwm backlight */
static struct platform_pwm_backlight_data nuri_backlight_data = {
    .pwm_id         = 0,
    .pwm_period_ns      = 30000,
    .max_brightness     = 100,
    .dft_brightness     = 50,
    .init           = nuri_bl_init,
    .notify         = nuri_bl_notify,
    .exit           = nuri_bl_exit,
};

static struct platform_device nuri_backlight_device = {
    .name           = "pwm-backlight",
    .id         = -1,
    .dev            = {
        .parent     = &s3c_device_timer[0].dev,
        .platform_data  = &nuri_backlight_data,
    },
};

static struct plat_lcd_data nuri_lcd_platform_data = {
    .set_power      = nuri_lcd_power_on,
};

static struct platform_device nuri_lcd_device = {
    .name           = "platform-lcd",
    .id         = -1,
    .dev            = {
        .platform_data  = &nuri_lcd_platform_data,
    },
};

/* I2C1 */
static struct i2c_board_info i2c1_devs[] __initdata = {
    /* Gyro, To be updated */
};

/* TSP */
static struct mxt_platform_data mxt_platform_data = {
    .x_line         = 18,
    .y_line         = 11,
    .x_size         = 1024,
    .y_size         = 600,
    .blen           = 0x1,
    .threshold      = 0x28,
    .voltage        = 2800000,      /* 2.8V */
    .orient         = MXT_DIAGONAL_COUNTER,
    .irqflags       = IRQF_TRIGGER_FALLING,
};

static struct s3c2410_platform_i2c i2c3_data __initdata = {
    .flags      = 0,
    .bus_num    = 3,
    .slave_addr = 0x10,
    .frequency  = 400 * 1000,
    .sda_delay  = 100,
};

static struct i2c_board_info i2c3_devs[] __initdata = {
    {
        I2C_BOARD_INFO("atmel_mxt_ts", 0x4a),
        .platform_data  = &mxt_platform_data,
        .irq        = IRQ_EINT(4),
    },
};

static void __init nuri_tsp_init(void)
{
    int gpio;

    /* TOUCH_INT: XEINT_4 */
    gpio = EXYNOS4_GPX0(4);
    gpio_request(gpio, "TOUCH_INT");
    s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
    s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
}

static struct regulator_consumer_supply __initdata max8997_ldo1_[] = {
    REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */
};
static struct regulator_consumer_supply __initdata max8997_ldo3_[] = {
    REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), /* USB */
    REGULATOR_SUPPLY("vddcore", "s5p-mipi-csis.0"), /* MIPI */
};
static struct regulator_consumer_supply __initdata max8997_ldo4_[] = {
    REGULATOR_SUPPLY("vddio", "s5p-mipi-csis.0"), /* MIPI */
};
static struct regulator_consumer_supply __initdata max8997_ldo5_[] = {
    REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */
};
static struct regulator_consumer_supply nuri_max8997_ldo6_consumer[] = {
    REGULATOR_SUPPLY("vdd_reg", "6-003c"), /* S5K6AA camera */
};
static struct regulator_consumer_supply __initdata max8997_ldo7_[] = {
    REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */
};
static struct regulator_consumer_supply __initdata max8997_ldo8_[] = {
    REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), /* USB */
    REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */
};
static struct regulator_consumer_supply __initdata max8997_ldo11_[] = {
    REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */
};
static struct regulator_consumer_supply __initdata max8997_ldo12_[] = {
    REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */
};
static struct regulator_consumer_supply __initdata max8997_ldo13_[] = {
    REGULATOR_SUPPLY("vmmc", "exynos4-sdhci.2"), /* TFLASH */
};
static struct regulator_consumer_supply __initdata max8997_ldo14_[] = {
    REGULATOR_SUPPLY("inmotor", "max8997-haptic"),
};
static struct regulator_consumer_supply __initdata max8997_ldo15_[] = {
    REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */
};
static struct regulator_consumer_supply __initdata max8997_ldo16_[] = {
    REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */
};
static struct regulator_consumer_supply __initdata max8997_ldo18_[] = {
    REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */
};
static struct regulator_consumer_supply __initdata max8997_buck1_[] = {
    REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */
};
static struct regulator_consumer_supply __initdata max8997_buck2_[] = {
    REGULATOR_SUPPLY("vdd_int", "exynos4210-busfreq.0"), /* CPUFREQ */
};
static struct regulator_consumer_supply __initdata max8997_buck3_[] = {
    REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */
};
static struct regulator_consumer_supply __initdata max8997_buck4_[] = {
    REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */
};
static struct regulator_consumer_supply __initdata max8997_buck6_[] = {
    REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */
};
static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = {
    REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */
};
static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = {
    REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */
};

static struct regulator_consumer_supply __initdata max8997_charger_[] = {
    REGULATOR_SUPPLY("vinchg1", "charger-manager.0"),
};
static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = {
    REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */
};

static struct regulator_consumer_supply __initdata max8997_32khz_ap_[] = {
    REGULATOR_SUPPLY("gps_clk", "bcm4751"),
    REGULATOR_SUPPLY("bt_clk", "bcm4330-b1"),
    REGULATOR_SUPPLY("wifi_clk", "bcm433-b1"),
};

static struct regulator_init_data __initdata max8997_ldo1_data = {
    .constraints    = {
        .name       = "VADC_3.3V_C210",
        .min_uV     = 3300000,
        .max_uV     = 3300000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo1_),
    .consumer_supplies  = max8997_ldo1_,
};

static struct regulator_init_data __initdata max8997_ldo2_data = {
    .constraints    = {
        .name       = "VALIVE_1.1V_C210",
        .min_uV     = 1100000,
        .max_uV     = 1100000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_ldo3_data = {
    .constraints    = {
        .name       = "VUSB_1.1V_C210",
        .min_uV     = 1100000,
        .max_uV     = 1100000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo3_),
    .consumer_supplies  = max8997_ldo3_,
};

static struct regulator_init_data __initdata max8997_ldo4_data = {
    .constraints    = {
        .name       = "VMIPI_1.8V",
        .min_uV     = 1800000,
        .max_uV     = 1800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo4_),
    .consumer_supplies  = max8997_ldo4_,
};

static struct regulator_init_data __initdata max8997_ldo5_data = {
    .constraints    = {
        .name       = "VHSIC_1.2V_C210",
        .min_uV     = 1200000,
        .max_uV     = 1200000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo5_),
    .consumer_supplies  = max8997_ldo5_,
};

static struct regulator_init_data __initdata max8997_ldo6_data = {
    .constraints    = {
        .name       = "VCC_1.8V_PDA",
        .min_uV     = 1800000,
        .max_uV     = 1800000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(nuri_max8997_ldo6_consumer),
    .consumer_supplies  = nuri_max8997_ldo6_consumer,
};

static struct regulator_init_data __initdata max8997_ldo7_data = {
    .constraints    = {
        .name       = "CAM_ISP_1.8V",
        .min_uV     = 1800000,
        .max_uV     = 1800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo7_),
    .consumer_supplies  = max8997_ldo7_,
};

static struct regulator_init_data __initdata max8997_ldo8_data = {
    .constraints    = {
        .name       = "VUSB+VDAC_3.3V_C210",
        .min_uV     = 3300000,
        .max_uV     = 3300000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo8_),
    .consumer_supplies  = max8997_ldo8_,
};

static struct regulator_init_data __initdata max8997_ldo9_data = {
    .constraints    = {
        .name       = "VCC_2.8V_PDA",
        .min_uV     = 2800000,
        .max_uV     = 2800000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_ldo10_data = {
    .constraints    = {
        .name       = "VPLL_1.1V_C210",
        .min_uV     = 1100000,
        .max_uV     = 1100000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_ldo11_data = {
    .constraints    = {
        .name       = "LVDS_VDD3.3V",
        .min_uV     = 3300000,
        .max_uV     = 3300000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .boot_on    = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo11_),
    .consumer_supplies  = max8997_ldo11_,
};

static struct regulator_init_data __initdata max8997_ldo12_data = {
    .constraints    = {
        .name       = "VT_CAM_1.8V",
        .min_uV     = 1800000,
        .max_uV     = 1800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo12_),
    .consumer_supplies  = max8997_ldo12_,
};

static struct regulator_init_data __initdata max8997_ldo13_data = {
    .constraints    = {
        .name       = "VTF_2.8V",
        .min_uV     = 2800000,
        .max_uV     = 2800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo13_),
    .consumer_supplies  = max8997_ldo13_,
};

static struct regulator_init_data __initdata max8997_ldo14_data = {
    .constraints    = {
        .name       = "VCC_3.0V_MOTOR",
        .min_uV     = 3000000,
        .max_uV     = 3000000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo14_),
    .consumer_supplies  = max8997_ldo14_,
};

static struct regulator_init_data __initdata max8997_ldo15_data = {
    .constraints    = {
        .name       = "VTOUCH_ADVV2.8V",
        .min_uV     = 2800000,
        .max_uV     = 2800000,
        .apply_uV   = 1,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo15_),
    .consumer_supplies  = max8997_ldo15_,
};

static struct regulator_init_data __initdata max8997_ldo16_data = {
    .constraints    = {
        .name       = "CAM_SENSOR_IO_1.8V",
        .min_uV     = 1800000,
        .max_uV     = 1800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo16_),
    .consumer_supplies  = max8997_ldo16_,
};

static struct regulator_init_data __initdata max8997_ldo18_data = {
    .constraints    = {
        .name       = "VTOUCH_VDD2.8V",
        .min_uV     = 2800000,
        .max_uV     = 2800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .apply_uV   = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_ldo18_),
    .consumer_supplies  = max8997_ldo18_,
};

static struct regulator_init_data __initdata max8997_ldo21_data = {
    .constraints    = {
        .name       = "VDDQ_M1M2_1.2V",
        .min_uV     = 1200000,
        .max_uV     = 1200000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_buck1_data = {
    .constraints    = {
        .name       = "VARM_1.2V_C210",
        .min_uV     = 900000,
        .max_uV     = 1350000,
        .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
        .always_on  = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_buck1_),
    .consumer_supplies = max8997_buck1_,
};

static struct regulator_init_data __initdata max8997_buck2_data = {
    .constraints    = {
        .name       = "VINT_1.1V_C210",
        .min_uV     = 900000,
        .max_uV     = 1200000,
        .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
        .always_on  = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_buck2_),
    .consumer_supplies = max8997_buck2_,
};

static struct regulator_init_data __initdata max8997_buck3_data = {
    .constraints    = {
        .name       = "VG3D_1.1V_C210",
        .min_uV     = 900000,
        .max_uV     = 1100000,
        .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
                  REGULATOR_CHANGE_STATUS,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_buck3_),
    .consumer_supplies = max8997_buck3_,
};

static struct regulator_init_data __initdata max8997_buck4_data = {
    .constraints    = {
        .name       = "CAM_ISP_CORE_1.2V",
        .min_uV     = 1200000,
        .max_uV     = 1200000,
        .apply_uV   = 1,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_buck4_),
    .consumer_supplies = max8997_buck4_,
};

static struct regulator_init_data __initdata max8997_buck5_data = {
    .constraints    = {
        .name       = "VMEM_1.2V_C210",
        .min_uV     = 1200000,
        .max_uV     = 1200000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_buck6_data = {
    .constraints    = {
        .name       = "CAM_AF_2.8V",
        .min_uV     = 2800000,
        .max_uV     = 2800000,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_buck6_),
    .consumer_supplies = max8997_buck6_,
};

static struct regulator_init_data __initdata max8997_buck7_data = {
    .constraints    = {
        .name       = "VCC_SUB_2.0V",
        .min_uV     = 2000000,
        .max_uV     = 2000000,
        .apply_uV   = 1,
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_32khz_ap_data = {
    .constraints    = {
        .name       = "32KHz AP",
        .always_on  = 1,
        .state_mem  = {
            .enabled    = 1,
        },
    },
    .num_consumer_supplies = ARRAY_SIZE(max8997_32khz_ap_),
    .consumer_supplies = max8997_32khz_ap_,
};

static struct regulator_init_data __initdata max8997_32khz_cp_data = {
    .constraints    = {
        .name       = "32KHz CP",
        .state_mem  = {
            .disabled   = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_vichg_data = {
    .constraints    = {
        .name       = "VICHG",
        .state_mem  = {
            .disabled   = 1,
        },
    },
};

static struct regulator_init_data __initdata max8997_esafeout1_data = {
    .constraints    = {
        .name       = "SAFEOUT1",
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .always_on  = 1,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_esafeout1_),
    .consumer_supplies  = max8997_esafeout1_,
};

static struct regulator_init_data __initdata max8997_esafeout2_data = {
    .constraints    = {
        .name       = "SAFEOUT2",
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .state_mem  = {
            .disabled   = 1,
        },
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_esafeout2_),
    .consumer_supplies  = max8997_esafeout2_,
};

static struct regulator_init_data __initdata max8997_charger_cv_data = {
    .constraints    = {
        .name       = "CHARGER_CV",
        .min_uV     = 4200000,
        .max_uV     = 4200000,
        .apply_uV   = 1,
    },
};

static struct regulator_init_data __initdata max8997_charger_data = {
    .constraints    = {
        .name       = "CHARGER",
        .min_uA     = 200000,
        .max_uA     = 950000,
        .boot_on    = 1,
        .valid_ops_mask = REGULATOR_CHANGE_STATUS |
                REGULATOR_CHANGE_CURRENT,
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_charger_),
    .consumer_supplies  = max8997_charger_,
};

static struct regulator_init_data __initdata max8997_charger_topoff_data = {
    .constraints    = {
        .name       = "CHARGER TOPOFF",
        .min_uA     = 50000,
        .max_uA     = 200000,
        .valid_ops_mask = REGULATOR_CHANGE_CURRENT,
    },
    .num_consumer_supplies  = ARRAY_SIZE(max8997_chg_toff_),
    .consumer_supplies  = max8997_chg_toff_,
};

static struct max8997_regulator_data __initdata nuri_max8997_regulators[] = {
    { MAX8997_LDO1, &max8997_ldo1_data },
    { MAX8997_LDO2, &max8997_ldo2_data },
    { MAX8997_LDO3, &max8997_ldo3_data },
    { MAX8997_LDO4, &max8997_ldo4_data },
    { MAX8997_LDO5, &max8997_ldo5_data },
    { MAX8997_LDO6, &max8997_ldo6_data },
    { MAX8997_LDO7, &max8997_ldo7_data },
    { MAX8997_LDO8, &max8997_ldo8_data },
    { MAX8997_LDO9, &max8997_ldo9_data },
    { MAX8997_LDO10, &max8997_ldo10_data },
    { MAX8997_LDO11, &max8997_ldo11_data },
    { MAX8997_LDO12, &max8997_ldo12_data },
    { MAX8997_LDO13, &max8997_ldo13_data },
    { MAX8997_LDO14, &max8997_ldo14_data },
    { MAX8997_LDO15, &max8997_ldo15_data },
    { MAX8997_LDO16, &max8997_ldo16_data },

    { MAX8997_LDO18, &max8997_ldo18_data },
    { MAX8997_LDO21, &max8997_ldo21_data },

    { MAX8997_BUCK1, &max8997_buck1_data },
    { MAX8997_BUCK2, &max8997_buck2_data },
    { MAX8997_BUCK3, &max8997_buck3_data },
    { MAX8997_BUCK4, &max8997_buck4_data },
    { MAX8997_BUCK5, &max8997_buck5_data },
    { MAX8997_BUCK6, &max8997_buck6_data },
    { MAX8997_BUCK7, &max8997_buck7_data },

    { MAX8997_EN32KHZ_AP, &max8997_32khz_ap_data },
    { MAX8997_EN32KHZ_CP, &max8997_32khz_cp_data },

    { MAX8997_ENVICHG, &max8997_vichg_data },
    { MAX8997_ESAFEOUT1, &max8997_esafeout1_data },
    { MAX8997_ESAFEOUT2, &max8997_esafeout2_data },
    { MAX8997_CHARGER_CV, &max8997_charger_cv_data },
    { MAX8997_CHARGER, &max8997_charger_data },
    { MAX8997_CHARGER_TOPOFF, &max8997_charger_topoff_data },
};

static struct max8997_platform_data __initdata nuri_max8997_pdata = {
    .wakeup         = 1,

    .num_regulators     = ARRAY_SIZE(nuri_max8997_regulators),
    .regulators     = nuri_max8997_regulators,

    .buck125_gpios = { EXYNOS4_GPX0(5), EXYNOS4_GPX0(6), EXYNOS4_GPL0(0) },

    .buck1_voltage[0] = 1350000, /* 1.35V */
    .buck1_voltage[1] = 1300000, /* 1.3V */
    .buck1_voltage[2] = 1250000, /* 1.25V */
    .buck1_voltage[3] = 1200000, /* 1.2V */
    .buck1_voltage[4] = 1150000, /* 1.15V */
    .buck1_voltage[5] = 1100000, /* 1.1V */
    .buck1_voltage[6] = 1000000, /* 1.0V */
    .buck1_voltage[7] = 950000, /* 0.95V */

    .buck2_voltage[0] = 1100000, /* 1.1V */
    .buck2_voltage[1] = 1000000, /* 1.0V */
    .buck2_voltage[2] = 950000, /* 0.95V */
    .buck2_voltage[3] = 900000, /* 0.9V */
    .buck2_voltage[4] = 1100000, /* 1.1V */
    .buck2_voltage[5] = 1000000, /* 1.0V */
    .buck2_voltage[6] = 950000, /* 0.95V */
    .buck2_voltage[7] = 900000, /* 0.9V */

    .buck5_voltage[0] = 1200000, /* 1.2V */
    .buck5_voltage[1] = 1200000, /* 1.2V */
    .buck5_voltage[2] = 1200000, /* 1.2V */
    .buck5_voltage[3] = 1200000, /* 1.2V */
    .buck5_voltage[4] = 1200000, /* 1.2V */
    .buck5_voltage[5] = 1200000, /* 1.2V */
    .buck5_voltage[6] = 1200000, /* 1.2V */
    .buck5_voltage[7] = 1200000, /* 1.2V */
};

/* GPIO I2C 5 (PMIC) */
enum { I2C5_MAX8997 };
static struct i2c_board_info i2c5_devs[] __initdata = {
    [I2C5_MAX8997] = {
        I2C_BOARD_INFO("max8997", 0xCC >> 1),
        .platform_data  = &nuri_max8997_pdata,
    },
};

static struct max17042_platform_data nuri_battery_platform_data = {
};

/* GPIO I2C 9 (Fuel Gauge) */
static struct i2c_gpio_platform_data i2c9_gpio_data = {
    .sda_pin        = EXYNOS4_GPY4(0),      /* XM0ADDR_8 */
    .scl_pin        = EXYNOS4_GPY4(1),      /* XM0ADDR_9 */
};
static struct platform_device i2c9_gpio = {
    .name           = "i2c-gpio",
    .id         = 9,
    .dev            = {
        .platform_data  = &i2c9_gpio_data,
    },
};
enum { I2C9_MAX17042};
static struct i2c_board_info i2c9_devs[] __initdata = {
    [I2C9_MAX17042] = {
        I2C_BOARD_INFO("max17042", 0x36),
        .platform_data = &nuri_battery_platform_data,
    },
};

/* MAX8903 Secondary Charger */
static struct regulator_consumer_supply supplies_max8903[] = {
    REGULATOR_SUPPLY("vinchg2", "charger-manager.0"),
};

static struct regulator_init_data max8903_charger_en_data = {
    .constraints = {
        .name       = "VOUT_CHARGER",
        .valid_ops_mask = REGULATOR_CHANGE_STATUS,
        .boot_on    = 1,
    },
    .num_consumer_supplies = ARRAY_SIZE(supplies_max8903),
    .consumer_supplies = supplies_max8903,
};

static struct fixed_voltage_config max8903_charger_en = {
    .supply_name = "VOUT_CHARGER",
    .microvolts = 5000000, /* Assume 5VDC */
    .gpio = EXYNOS4_GPY4(5), /* TA_EN negaged */
    .enable_high = 0, /* Enable = Low */
    .enabled_at_boot = 1,
    .init_data = &max8903_charger_en_data,
};

static struct platform_device max8903_fixed_reg_dev = {
    .name = "reg-fixed-voltage",
    .id = FIXED_REG_ID_MAX8903,
    .dev = { .platform_data = &max8903_charger_en },
};

static struct max8903_pdata nuri_max8903 = {
    /*
     * cen: don't control with the driver, let it be
     * controlled by regulator above
     */
    .dok = EXYNOS4_GPX1(4), /* TA_nCONNECTED */
    /* uok, usus: not connected */
    .chg = EXYNOS4_GPE2(0), /* TA_nCHG */
    /* flt: vcc_1.8V_pda */
    .dcm = EXYNOS4_GPL0(1), /* CURR_ADJ */

    .dc_valid = true,
    .usb_valid = false, /* USB is not wired to MAX8903 */
};

static struct platform_device nuri_max8903_device = {
    .name           = "max8903-charger",
    .dev            = {
        .platform_data  = &nuri_max8903,
    },
};

static void __init nuri_power_init(void)
{
    int gpio;
    int ta_en = 0;

    gpio = EXYNOS4_GPX0(7);
    gpio_request(gpio, "AP_PMIC_IRQ");
    s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
    s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);

    gpio = EXYNOS4_GPX2(3);
    gpio_request(gpio, "FUEL_ALERT");
    s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
    s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);

    gpio = nuri_max8903.dok;
    gpio_request(gpio, "TA_nCONNECTED");
    s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
    s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
    ta_en = gpio_get_value(gpio) ? 0 : 1;

    gpio = nuri_max8903.chg;
    gpio_request(gpio, "TA_nCHG");
    gpio_direction_input(gpio);

    gpio = nuri_max8903.dcm;
    gpio_request(gpio, "CURR_ADJ");
    gpio_direction_output(gpio, ta_en);
}

/* USB EHCI */
static struct s5p_ehci_platdata nuri_ehci_pdata;

static void __init nuri_ehci_init(void)
{
    struct s5p_ehci_platdata *pdata = &nuri_ehci_pdata;

    s5p_ehci_set_platdata(pdata);
}

/* USB OTG */
static struct s3c_hsotg_plat nuri_hsotg_pdata;

/* CAMERA */
static struct regulator_consumer_supply cam_vt_cam15_supply =
    REGULATOR_SUPPLY("vdd_core", "6-003c");

static struct regulator_init_data cam_vt_cam15_reg_init_data = {
    .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
    .num_consumer_supplies = 1,
    .consumer_supplies = &cam_vt_cam15_supply,
};

static struct fixed_voltage_config cam_vt_cam15_fixed_voltage_cfg = {
    .supply_name    = "VT_CAM_1.5V",
    .microvolts = 1500000,
    .gpio       = EXYNOS4_GPE2(2), /* VT_CAM_1.5V_EN */
    .enable_high    = 1,
    .init_data  = &cam_vt_cam15_reg_init_data,
};

static struct platform_device cam_vt_cam15_fixed_rdev = {
    .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_VT_15V,
    .dev = { .platform_data = &cam_vt_cam15_fixed_voltage_cfg },
};

static struct regulator_consumer_supply cam_vdda_supply[] = {
    REGULATOR_SUPPLY("vdda", "6-003c"),
    REGULATOR_SUPPLY("a_sensor", "0-001f"),
};

static struct regulator_init_data cam_vdda_reg_init_data = {
    .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
    .num_consumer_supplies = ARRAY_SIZE(cam_vdda_supply),
    .consumer_supplies = cam_vdda_supply,
};

static struct fixed_voltage_config cam_vdda_fixed_voltage_cfg = {
    .supply_name    = "CAM_IO_EN",
    .microvolts = 2800000,
    .gpio       = EXYNOS4_GPE2(1), /* CAM_IO_EN */
    .enable_high    = 1,
    .init_data  = &cam_vdda_reg_init_data,
};

static struct platform_device cam_vdda_fixed_rdev = {
    .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_A28V,
    .dev = { .platform_data = &cam_vdda_fixed_voltage_cfg },
};

static struct regulator_consumer_supply camera_8m_12v_supply =
    REGULATOR_SUPPLY("dig_12", "0-001f");

static struct regulator_init_data cam_8m_12v_reg_init_data = {
    .num_consumer_supplies  = 1,
    .consumer_supplies  = &camera_8m_12v_supply,
    .constraints = {
        .valid_ops_mask = REGULATOR_CHANGE_STATUS
    },
};

static struct fixed_voltage_config cam_8m_12v_fixed_voltage_cfg = {
    .supply_name    = "8M_1.2V",
    .microvolts = 1200000,
    .gpio       = EXYNOS4_GPE2(5), /* 8M_1.2V_EN */
    .enable_high    = 1,
    .init_data  = &cam_8m_12v_reg_init_data,
};

static struct platform_device cam_8m_12v_fixed_rdev = {
    .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_12V,
    .dev = { .platform_data = &cam_8m_12v_fixed_voltage_cfg },
};

static struct s5p_platform_mipi_csis mipi_csis_platdata = {
    .clk_rate   = 166000000UL,
    .lanes      = 2,
    .hs_settle  = 12,
};

#define GPIO_CAM_MEGA_RST   EXYNOS4_GPY3(7) /* ISP_RESET */
#define GPIO_CAM_8M_ISP_INT EXYNOS4_GPL2(5)
#define GPIO_CAM_VT_NSTBY   EXYNOS4_GPL2(0)
#define GPIO_CAM_VT_NRST    EXYNOS4_GPL2(1)

static struct s5k6aa_platform_data s5k6aa_pldata = {
    .mclk_frequency = 24000000UL,
    .gpio_reset = { GPIO_CAM_VT_NRST, 0 },
    .gpio_stby  = { GPIO_CAM_VT_NSTBY, 0 },
    .bus_type   = V4L2_MBUS_PARALLEL,
    .horiz_flip = 1,
};

static struct i2c_board_info s5k6aa_board_info = {
    I2C_BOARD_INFO("S5K6AA", 0x3c),
    .platform_data = &s5k6aa_pldata,
};

static struct m5mols_platform_data m5mols_platdata = {
    .gpio_reset = GPIO_CAM_MEGA_RST,
};

static struct i2c_board_info m5mols_board_info = {
    I2C_BOARD_INFO("M5MOLS", 0x1F),
    .platform_data  = &m5mols_platdata,
};

static struct s5p_fimc_isp_info nuri_camera_sensors[] = {
    {
        .flags      = V4L2_MBUS_PCLK_SAMPLE_RISING |
                  V4L2_MBUS_VSYNC_ACTIVE_LOW,
        .bus_type   = FIMC_ITU_601,
        .board_info = &s5k6aa_board_info,
        .clk_frequency  = 24000000UL,
        .i2c_bus_num    = 6,
    }, {
        .flags      = V4L2_MBUS_PCLK_SAMPLE_FALLING |
                  V4L2_MBUS_VSYNC_ACTIVE_LOW,
        .bus_type   = FIMC_MIPI_CSI2,
        .board_info = &m5mols_board_info,
        .clk_frequency  = 24000000UL,
    },
};

static struct s5p_platform_fimc fimc_md_platdata = {
    .isp_info   = nuri_camera_sensors,
    .num_clients    = ARRAY_SIZE(nuri_camera_sensors),
};

static struct gpio nuri_camera_gpios[] = {
    { GPIO_CAM_VT_NSTBY,    GPIOF_OUT_INIT_LOW, "CAM_VGA_NSTBY" },
    { GPIO_CAM_VT_NRST, GPIOF_OUT_INIT_LOW, "CAM_VGA_NRST"  },
    { GPIO_CAM_8M_ISP_INT,  GPIOF_IN,           "8M_ISP_INT"  },
    { GPIO_CAM_MEGA_RST,    GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" },
};

static void __init nuri_camera_init(void)
{
    s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata),
             &s5p_device_mipi_csis0);
    s3c_set_platdata(&fimc_md_platdata,  sizeof(fimc_md_platdata),
             &s5p_device_fimc_md);

    if (gpio_request_array(nuri_camera_gpios,
                   ARRAY_SIZE(nuri_camera_gpios))) {
        pr_err("%s: GPIO request failed\n", __func__);
        return;
    }

    m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT);
    if (!IS_ERR_VALUE(m5mols_board_info.irq))
        s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF));
    else
        pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__);

    /* Free GPIOs controlled directly by the sensor drivers. */
    gpio_free(GPIO_CAM_VT_NRST);
    gpio_free(GPIO_CAM_VT_NSTBY);
    gpio_free(GPIO_CAM_MEGA_RST);

    if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A)) {
        pr_err("%s: Camera port A setup failed\n", __func__);
        return;
    }
    /* Increase drive strength of the sensor clock output */
    s5p_gpio_set_drvstr(EXYNOS4_GPJ1(3), S5P_GPIO_DRVSTR_LV4);
}

static struct s3c2410_platform_i2c nuri_i2c6_platdata __initdata = {
    .frequency  = 400000U,
    .sda_delay  = 200,
    .bus_num    = 6,
};

static struct s3c2410_platform_i2c nuri_i2c0_platdata __initdata = {
    .frequency  = 400000U,
    .sda_delay  = 200,
};

/* DEVFREQ controlling memory/bus */
static struct platform_device exynos4_bus_devfreq = {
    .name           = "exynos4210-busfreq",
};

static struct platform_device *nuri_devices[] __initdata = {
    /* Samsung Platform Devices */
    &s3c_device_i2c5, /* PMIC should initialize first */
    &s3c_device_i2c0,
    &s3c_device_i2c6,
    &emmc_fixed_voltage,
    &s5p_device_mipi_csis0,
    &s5p_device_fimc0,
    &s5p_device_fimc1,
    &s5p_device_fimc2,
    &s5p_device_fimc3,
    &s5p_device_fimd0,
    &s3c_device_hsmmc0,
    &s3c_device_hsmmc2,
    &s3c_device_hsmmc3,
    &s3c_device_wdt,
    &s3c_device_timer[0],
    &s5p_device_ehci,
    &s3c_device_i2c3,
    &i2c9_gpio,
    &s3c_device_adc,
    &s5p_device_g2d,
    &s5p_device_jpeg,
    &s3c_device_rtc,
    &s5p_device_mfc,
    &s5p_device_mfc_l,
    &s5p_device_mfc_r,
    &s5p_device_fimc_md,
    &s3c_device_usb_hsotg,

    /* NURI Devices */
    &nuri_gpio_keys,
    &nuri_lcd_device,
    &nuri_backlight_device,
    &max8903_fixed_reg_dev,
    &nuri_max8903_device,
    &cam_vt_cam15_fixed_rdev,
    &cam_vdda_fixed_rdev,
    &cam_8m_12v_fixed_rdev,
    &exynos4_bus_devfreq,
#ifdef CONFIG_DRM_EXYNOS
    &exynos_device_drm,
#endif
};

static void __init nuri_map_io(void)
{
    exynos_init_io(NULL, 0);
    s3c24xx_init_clocks(clk_xusbxti.rate);
    s3c24xx_init_uarts(nuri_uartcfgs, ARRAY_SIZE(nuri_uartcfgs));
}

static void __init nuri_reserve(void)
{
    s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
}

static void __init nuri_machine_init(void)
{
    nuri_sdhci_init();
    nuri_tsp_init();
    nuri_power_init();

    s3c_i2c0_set_platdata(&nuri_i2c0_platdata);
    i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
    s3c_i2c3_set_platdata(&i2c3_data);
    i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
    s3c_i2c5_set_platdata(NULL);
    i2c5_devs[I2C5_MAX8997].irq = gpio_to_irq(EXYNOS4_GPX0(7));
    i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
    i2c9_devs[I2C9_MAX17042].irq = gpio_to_irq(EXYNOS4_GPX2(3));
    i2c_register_board_info(9, i2c9_devs, ARRAY_SIZE(i2c9_devs));
    s3c_i2c6_set_platdata(&nuri_i2c6_platdata);

#ifdef CONFIG_DRM_EXYNOS
    s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
    exynos4_fimd0_gpio_setup_24bpp();
#else
    s5p_fimd0_set_platdata(&nuri_fb_pdata);
#endif

    nuri_camera_init();

    nuri_ehci_init();
    s3c_hsotg_set_platdata(&nuri_hsotg_pdata);

    /* Last */
    platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices));
}

MACHINE_START(NURI, "NURI")
    /* Maintainer: Kyungmin Park <[email protected]> */
    .atag_offset    = 0x100,
    .smp        = smp_ops(exynos_smp_ops),
    .init_irq   = exynos4_init_irq,
    .map_io     = nuri_map_io,
    .handle_irq = gic_handle_irq,
    .init_machine   = nuri_machine_init,
    .init_late  = exynos_init_late,
    .timer      = &exynos4_timer,
    .reserve        = &nuri_reserve,
    .restart    = exynos4_restart,
MACHINE_END