1393 строки
36 KiB
C
1393 строки
36 KiB
C
/*
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* linux/arch/arm/mach-exynos4/mach-nuri.c
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*
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* Copyright (c) 2011 Samsung Electronics Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/platform_device.h>
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#include <linux/serial_core.h>
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#include <linux/input.h>
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#include <linux/i2c.h>
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#include <linux/i2c/atmel_mxt_ts.h>
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#include <linux/i2c-gpio.h>
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#include <linux/gpio_keys.h>
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#include <linux/gpio.h>
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#include <linux/power/max8903_charger.h>
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#include <linux/power/max17042_battery.h>
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#include <linux/regulator/machine.h>
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#include <linux/regulator/fixed.h>
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#include <linux/mfd/max8997.h>
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#include <linux/mfd/max8997-private.h>
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#include <linux/mmc/host.h>
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#include <linux/fb.h>
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#include <linux/pwm_backlight.h>
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#include <linux/platform_data/s3c-hsotg.h>
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#include <drm/exynos_drm.h>
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#include <video/platform_lcd.h>
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#include <video/samsung_fimd.h>
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#include <media/m5mols.h>
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#include <media/s5k6aa.h>
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#include <media/s5p_fimc.h>
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#include <media/v4l2-mediabus.h>
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#include <asm/mach/arch.h>
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#include <asm/hardware/gic.h>
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#include <asm/mach-types.h>
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#include <plat/adc.h>
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#include <plat/regs-serial.h>
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#include <plat/cpu.h>
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#include <plat/devs.h>
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#include <plat/fb.h>
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#include <plat/sdhci.h>
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#include <linux/platform_data/usb-ehci-s5p.h>
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#include <plat/clock.h>
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#include <plat/gpio-cfg.h>
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#include <linux/platform_data/i2c-s3c2410.h>
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#include <plat/mfc.h>
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#include <plat/fimc-core.h>
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#include <plat/camport.h>
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#include <linux/platform_data/mipi-csis.h>
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#include <mach/map.h>
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#include "common.h"
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/* Following are default values for UCON, ULCON and UFCON UART registers */
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#define NURI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
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S3C2410_UCON_RXILEVEL | \
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S3C2410_UCON_TXIRQMODE | \
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S3C2410_UCON_RXIRQMODE | \
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S3C2410_UCON_RXFIFO_TOI | \
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S3C2443_UCON_RXERR_IRQEN)
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#define NURI_ULCON_DEFAULT S3C2410_LCON_CS8
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#define NURI_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
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S5PV210_UFCON_TXTRIG256 | \
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S5PV210_UFCON_RXTRIG256)
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enum fixed_regulator_id {
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FIXED_REG_ID_MMC = 0,
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FIXED_REG_ID_MAX8903,
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FIXED_REG_ID_CAM_A28V,
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FIXED_REG_ID_CAM_12V,
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FIXED_REG_ID_CAM_VT_15V,
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};
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static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = {
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{
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.hwport = 0,
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.ucon = NURI_UCON_DEFAULT,
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.ulcon = NURI_ULCON_DEFAULT,
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.ufcon = NURI_UFCON_DEFAULT,
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},
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{
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.hwport = 1,
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.ucon = NURI_UCON_DEFAULT,
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.ulcon = NURI_ULCON_DEFAULT,
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.ufcon = NURI_UFCON_DEFAULT,
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},
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{
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.hwport = 2,
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.ucon = NURI_UCON_DEFAULT,
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.ulcon = NURI_ULCON_DEFAULT,
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.ufcon = NURI_UFCON_DEFAULT,
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},
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{
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.hwport = 3,
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.ucon = NURI_UCON_DEFAULT,
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.ulcon = NURI_ULCON_DEFAULT,
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.ufcon = NURI_UFCON_DEFAULT,
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},
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};
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/* eMMC */
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static struct s3c_sdhci_platdata nuri_hsmmc0_data __initdata = {
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.max_width = 8,
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.host_caps = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA |
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MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED |
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MMC_CAP_ERASE),
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.host_caps2 = MMC_CAP2_BROKEN_VOLTAGE,
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.cd_type = S3C_SDHCI_CD_PERMANENT,
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};
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static struct regulator_consumer_supply emmc_supplies[] = {
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REGULATOR_SUPPLY("vmmc", "exynos4-sdhci.0"),
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REGULATOR_SUPPLY("vmmc", "dw_mmc"),
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};
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static struct regulator_init_data emmc_fixed_voltage_init_data = {
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.constraints = {
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.name = "VMEM_VDD_2.8V",
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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},
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.num_consumer_supplies = ARRAY_SIZE(emmc_supplies),
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.consumer_supplies = emmc_supplies,
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};
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static struct fixed_voltage_config emmc_fixed_voltage_config = {
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.supply_name = "MASSMEMORY_EN (inverted)",
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.microvolts = 2800000,
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.gpio = EXYNOS4_GPL1(1),
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.enable_high = false,
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.init_data = &emmc_fixed_voltage_init_data,
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};
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static struct platform_device emmc_fixed_voltage = {
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.name = "reg-fixed-voltage",
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.id = FIXED_REG_ID_MMC,
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.dev = {
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.platform_data = &emmc_fixed_voltage_config,
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},
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};
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/* SD */
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static struct s3c_sdhci_platdata nuri_hsmmc2_data __initdata = {
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.max_width = 4,
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.host_caps = MMC_CAP_4_BIT_DATA |
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MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
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.ext_cd_gpio = EXYNOS4_GPX3(3), /* XEINT_27 */
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.ext_cd_gpio_invert = 1,
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.cd_type = S3C_SDHCI_CD_GPIO,
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};
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/* WLAN */
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static struct s3c_sdhci_platdata nuri_hsmmc3_data __initdata = {
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.max_width = 4,
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.host_caps = MMC_CAP_4_BIT_DATA |
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MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
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.cd_type = S3C_SDHCI_CD_EXTERNAL,
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};
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static void __init nuri_sdhci_init(void)
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{
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s3c_sdhci0_set_platdata(&nuri_hsmmc0_data);
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s3c_sdhci2_set_platdata(&nuri_hsmmc2_data);
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s3c_sdhci3_set_platdata(&nuri_hsmmc3_data);
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}
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/* GPIO KEYS */
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static struct gpio_keys_button nuri_gpio_keys_tables[] = {
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{
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.code = KEY_VOLUMEUP,
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.gpio = EXYNOS4_GPX2(0), /* XEINT16 */
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.desc = "gpio-keys: KEY_VOLUMEUP",
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.type = EV_KEY,
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.active_low = 1,
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.debounce_interval = 1,
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}, {
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.code = KEY_VOLUMEDOWN,
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.gpio = EXYNOS4_GPX2(1), /* XEINT17 */
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.desc = "gpio-keys: KEY_VOLUMEDOWN",
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.type = EV_KEY,
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.active_low = 1,
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.debounce_interval = 1,
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}, {
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.code = KEY_POWER,
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.gpio = EXYNOS4_GPX2(7), /* XEINT23 */
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.desc = "gpio-keys: KEY_POWER",
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.type = EV_KEY,
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.active_low = 1,
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.wakeup = 1,
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.debounce_interval = 1,
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},
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};
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static struct gpio_keys_platform_data nuri_gpio_keys_data = {
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.buttons = nuri_gpio_keys_tables,
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.nbuttons = ARRAY_SIZE(nuri_gpio_keys_tables),
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};
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static struct platform_device nuri_gpio_keys = {
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.name = "gpio-keys",
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.dev = {
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.platform_data = &nuri_gpio_keys_data,
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},
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};
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#ifdef CONFIG_DRM_EXYNOS
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static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
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.panel = {
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.timing = {
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.xres = 1024,
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.yres = 600,
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.hsync_len = 40,
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.left_margin = 79,
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.right_margin = 200,
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.vsync_len = 10,
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.upper_margin = 10,
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.lower_margin = 11,
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.refresh = 60,
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},
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},
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.vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
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VIDCON0_CLKSEL_LCD,
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.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
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.default_win = 3,
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.bpp = 32,
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};
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#else
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/* Frame Buffer */
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static struct s3c_fb_pd_win nuri_fb_win0 = {
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.max_bpp = 24,
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.default_bpp = 16,
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.xres = 1024,
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.yres = 600,
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.virtual_x = 1024,
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.virtual_y = 2 * 600,
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};
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static struct fb_videomode nuri_lcd_timing = {
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.left_margin = 64,
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.right_margin = 16,
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.upper_margin = 64,
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.lower_margin = 1,
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.hsync_len = 48,
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.vsync_len = 3,
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.xres = 1024,
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.yres = 600,
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.refresh = 60,
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};
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static struct s3c_fb_platdata nuri_fb_pdata __initdata = {
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.win[0] = &nuri_fb_win0,
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.vtiming = &nuri_lcd_timing,
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.vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
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VIDCON0_CLKSEL_LCD,
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.vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
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.setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
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};
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#endif
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static void nuri_lcd_power_on(struct plat_lcd_data *pd, unsigned int power)
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{
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int gpio = EXYNOS4_GPE1(5);
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gpio_request(gpio, "LVDS_nSHDN");
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gpio_direction_output(gpio, power);
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gpio_free(gpio);
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}
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static int nuri_bl_init(struct device *dev)
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{
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return gpio_request_one(EXYNOS4_GPE2(3), GPIOF_OUT_INIT_LOW,
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"LCD_LD0_EN");
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}
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static int nuri_bl_notify(struct device *dev, int brightness)
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{
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if (brightness < 1)
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brightness = 0;
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gpio_set_value(EXYNOS4_GPE2(3), 1);
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return brightness;
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}
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static void nuri_bl_exit(struct device *dev)
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{
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gpio_free(EXYNOS4_GPE2(3));
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}
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/* nuri pwm backlight */
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static struct platform_pwm_backlight_data nuri_backlight_data = {
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.pwm_id = 0,
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.pwm_period_ns = 30000,
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.max_brightness = 100,
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.dft_brightness = 50,
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.init = nuri_bl_init,
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.notify = nuri_bl_notify,
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.exit = nuri_bl_exit,
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};
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static struct platform_device nuri_backlight_device = {
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.name = "pwm-backlight",
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.id = -1,
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.dev = {
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.parent = &s3c_device_timer[0].dev,
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.platform_data = &nuri_backlight_data,
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},
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};
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static struct plat_lcd_data nuri_lcd_platform_data = {
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.set_power = nuri_lcd_power_on,
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};
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static struct platform_device nuri_lcd_device = {
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.name = "platform-lcd",
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.id = -1,
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.dev = {
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.platform_data = &nuri_lcd_platform_data,
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},
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};
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/* I2C1 */
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static struct i2c_board_info i2c1_devs[] __initdata = {
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/* Gyro, To be updated */
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};
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/* TSP */
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static struct mxt_platform_data mxt_platform_data = {
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.x_line = 18,
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.y_line = 11,
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.x_size = 1024,
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.y_size = 600,
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.blen = 0x1,
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.threshold = 0x28,
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.voltage = 2800000, /* 2.8V */
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.orient = MXT_DIAGONAL_COUNTER,
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.irqflags = IRQF_TRIGGER_FALLING,
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};
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static struct s3c2410_platform_i2c i2c3_data __initdata = {
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.flags = 0,
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.bus_num = 3,
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.slave_addr = 0x10,
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.frequency = 400 * 1000,
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.sda_delay = 100,
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};
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static struct i2c_board_info i2c3_devs[] __initdata = {
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{
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I2C_BOARD_INFO("atmel_mxt_ts", 0x4a),
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.platform_data = &mxt_platform_data,
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.irq = IRQ_EINT(4),
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},
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};
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static void __init nuri_tsp_init(void)
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{
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int gpio;
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/* TOUCH_INT: XEINT_4 */
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gpio = EXYNOS4_GPX0(4);
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gpio_request(gpio, "TOUCH_INT");
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s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
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s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
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}
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static struct regulator_consumer_supply __initdata max8997_ldo1_[] = {
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REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo3_[] = {
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REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"), /* USB */
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REGULATOR_SUPPLY("vddcore", "s5p-mipi-csis.0"), /* MIPI */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo4_[] = {
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REGULATOR_SUPPLY("vddio", "s5p-mipi-csis.0"), /* MIPI */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo5_[] = {
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REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */
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};
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static struct regulator_consumer_supply nuri_max8997_ldo6_consumer[] = {
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REGULATOR_SUPPLY("vdd_reg", "6-003c"), /* S5K6AA camera */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo7_[] = {
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REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo8_[] = {
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REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"), /* USB */
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REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo11_[] = {
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REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo12_[] = {
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REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo13_[] = {
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REGULATOR_SUPPLY("vmmc", "exynos4-sdhci.2"), /* TFLASH */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo14_[] = {
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REGULATOR_SUPPLY("inmotor", "max8997-haptic"),
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};
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static struct regulator_consumer_supply __initdata max8997_ldo15_[] = {
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REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo16_[] = {
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REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo18_[] = {
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REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */
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};
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static struct regulator_consumer_supply __initdata max8997_buck1_[] = {
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REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */
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};
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static struct regulator_consumer_supply __initdata max8997_buck2_[] = {
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REGULATOR_SUPPLY("vdd_int", "exynos4210-busfreq.0"), /* CPUFREQ */
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};
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static struct regulator_consumer_supply __initdata max8997_buck3_[] = {
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REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */
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};
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static struct regulator_consumer_supply __initdata max8997_buck4_[] = {
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REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_buck6_[] = {
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REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = {
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REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */
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};
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static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = {
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REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */
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};
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static struct regulator_consumer_supply __initdata max8997_charger_[] = {
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REGULATOR_SUPPLY("vinchg1", "charger-manager.0"),
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};
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static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = {
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REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */
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};
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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));
|
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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 <kyungmin.park@samsung.com> */
|
|
.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
|