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Diffstat (limited to 'arch/arm/mach-exynos/mach-universal_c210.c')
-rw-r--r--arch/arm/mach-exynos/mach-universal_c210.c1160
1 files changed, 0 insertions, 1160 deletions
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
deleted file mode 100644
index 327d50d4681..00000000000
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ /dev/null
@@ -1,1160 +0,0 @@
-/* linux/arch/arm/mach-exynos4/mach-universal_c210.c
- *
- * Copyright (c) 2010 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/gpio_keys.h>
-#include <linux/gpio.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/mfd/max8998.h>
-#include <linux/regulator/machine.h>
-#include <linux/regulator/fixed.h>
-#include <linux/regulator/max8952.h>
-#include <linux/mmc/host.h>
-#include <linux/i2c-gpio.h>
-#include <linux/i2c/mcs.h>
-#include <linux/i2c/atmel_mxt_ts.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/mipi-csis.h>
-#include <linux/platform_data/s3c-hsotg.h>
-#include <drm/exynos_drm.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <video/samsung_fimd.h>
-#include <plat/regs-serial.h>
-#include <plat/clock.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/gpio-cfg.h>
-#include <plat/fb.h>
-#include <plat/mfc.h>
-#include <plat/sdhci.h>
-#include <plat/fimc-core.h>
-#include <plat/samsung-time.h>
-#include <plat/camport.h>
-
-#include <mach/map.h>
-
-#include <media/v4l2-mediabus.h>
-#include <media/s5p_fimc.h>
-#include <media/m5mols.h>
-#include <media/s5k6aa.h>
-
-#include "common.h"
-
-/* Following are default values for UCON, ULCON and UFCON UART registers */
-#define UNIVERSAL_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
- S3C2410_UCON_RXILEVEL | \
- S3C2410_UCON_TXIRQMODE | \
- S3C2410_UCON_RXIRQMODE | \
- S3C2410_UCON_RXFIFO_TOI | \
- S3C2443_UCON_RXERR_IRQEN)
-
-#define UNIVERSAL_ULCON_DEFAULT S3C2410_LCON_CS8
-
-#define UNIVERSAL_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
- S5PV210_UFCON_TXTRIG256 | \
- S5PV210_UFCON_RXTRIG256)
-
-static struct s3c2410_uartcfg universal_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .ucon = UNIVERSAL_UCON_DEFAULT,
- .ulcon = UNIVERSAL_ULCON_DEFAULT,
- .ufcon = UNIVERSAL_UFCON_DEFAULT,
- },
- [1] = {
- .hwport = 1,
- .ucon = UNIVERSAL_UCON_DEFAULT,
- .ulcon = UNIVERSAL_ULCON_DEFAULT,
- .ufcon = UNIVERSAL_UFCON_DEFAULT,
- },
- [2] = {
- .hwport = 2,
- .ucon = UNIVERSAL_UCON_DEFAULT,
- .ulcon = UNIVERSAL_ULCON_DEFAULT,
- .ufcon = UNIVERSAL_UFCON_DEFAULT,
- },
- [3] = {
- .hwport = 3,
- .ucon = UNIVERSAL_UCON_DEFAULT,
- .ulcon = UNIVERSAL_ULCON_DEFAULT,
- .ufcon = UNIVERSAL_UFCON_DEFAULT,
- },
-};
-
-static struct regulator_consumer_supply max8952_consumer =
- REGULATOR_SUPPLY("vdd_arm", NULL);
-
-static struct regulator_init_data universal_max8952_reg_data = {
- .constraints = {
- .name = "VARM_1.2V",
- .min_uV = 770000,
- .max_uV = 1400000,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- .always_on = 1,
- .boot_on = 1,
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &max8952_consumer,
-};
-
-static struct max8952_platform_data universal_max8952_pdata __initdata = {
- .gpio_vid0 = EXYNOS4_GPX0(3),
- .gpio_vid1 = EXYNOS4_GPX0(4),
- .gpio_en = -1, /* Not controllable, set "Always High" */
- .default_mode = 0, /* vid0 = 0, vid1 = 0 */
- .dvs_mode = { 48, 32, 28, 18 }, /* 1.25, 1.20, 1.05, 0.95V */
- .sync_freq = 0, /* default: fastest */
- .ramp_speed = 0, /* default: fastest */
- .reg_data = &universal_max8952_reg_data,
-};
-
-static struct regulator_consumer_supply lp3974_buck1_consumer =
- REGULATOR_SUPPLY("vdd_int", NULL);
-
-static struct regulator_consumer_supply lp3974_buck2_consumer =
- REGULATOR_SUPPLY("vddg3d", NULL);
-
-static struct regulator_consumer_supply lp3974_buck3_consumer[] = {
- REGULATOR_SUPPLY("vdet", "s5p-sdo"),
- REGULATOR_SUPPLY("vdd_reg", "0-003c"),
-};
-
-static struct regulator_init_data lp3974_buck1_data = {
- .constraints = {
- .name = "VINT_1.1V",
- .min_uV = 750000,
- .max_uV = 1500000,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
- REGULATOR_CHANGE_STATUS,
- .boot_on = 1,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &lp3974_buck1_consumer,
-};
-
-static struct regulator_init_data lp3974_buck2_data = {
- .constraints = {
- .name = "VG3D_1.1V",
- .min_uV = 750000,
- .max_uV = 1500000,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
- REGULATOR_CHANGE_STATUS,
- .boot_on = 1,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &lp3974_buck2_consumer,
-};
-
-static struct regulator_init_data lp3974_buck3_data = {
- .constraints = {
- .name = "VCC_1.8V",
- .min_uV = 1800000,
- .max_uV = 1800000,
- .apply_uV = 1,
- .always_on = 1,
- .state_mem = {
- .enabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_buck3_consumer),
- .consumer_supplies = lp3974_buck3_consumer,
-};
-
-static struct regulator_init_data lp3974_buck4_data = {
- .constraints = {
- .name = "VMEM_1.2V",
- .min_uV = 1200000,
- .max_uV = 1200000,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .apply_uV = 1,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_ldo2_data = {
- .constraints = {
- .name = "VALIVE_1.2V",
- .min_uV = 1200000,
- .max_uV = 1200000,
- .apply_uV = 1,
- .always_on = 1,
- .state_mem = {
- .enabled = 1,
- },
- },
-};
-
-static struct regulator_consumer_supply lp3974_ldo3_consumer[] = {
- REGULATOR_SUPPLY("vusb_a", "s3c-hsotg"),
- REGULATOR_SUPPLY("vdd", "exynos4-hdmi"),
- REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"),
- REGULATOR_SUPPLY("vddcore", "s5p-mipi-csis.0"),
-};
-
-static struct regulator_init_data lp3974_ldo3_data = {
- .constraints = {
- .name = "VUSB+MIPI_1.1V",
- .min_uV = 1100000,
- .max_uV = 1100000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo3_consumer),
- .consumer_supplies = lp3974_ldo3_consumer,
-};
-
-static struct regulator_consumer_supply lp3974_ldo4_consumer[] = {
- REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"),
-};
-
-static struct regulator_init_data lp3974_ldo4_data = {
- .constraints = {
- .name = "VADC_3.3V",
- .min_uV = 3300000,
- .max_uV = 3300000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo4_consumer),
- .consumer_supplies = lp3974_ldo4_consumer,
-};
-
-static struct regulator_init_data lp3974_ldo5_data = {
- .constraints = {
- .name = "VTF_2.8V",
- .min_uV = 2800000,
- .max_uV = 2800000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_ldo6_data = {
- .constraints = {
- .name = "LDO6",
- .min_uV = 2000000,
- .max_uV = 2000000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_consumer_supply lp3974_ldo7_consumer[] = {
- REGULATOR_SUPPLY("vddio", "s5p-mipi-csis.0"),
-};
-
-static struct regulator_init_data lp3974_ldo7_data = {
- .constraints = {
- .name = "VLCD+VMIPI_1.8V",
- .min_uV = 1800000,
- .max_uV = 1800000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo7_consumer),
- .consumer_supplies = lp3974_ldo7_consumer,
-};
-
-static struct regulator_consumer_supply lp3974_ldo8_consumer[] = {
- REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"),
- REGULATOR_SUPPLY("vdd33a_dac", "s5p-sdo"),
-};
-
-static struct regulator_init_data lp3974_ldo8_data = {
- .constraints = {
- .name = "VUSB+VDAC_3.3V",
- .min_uV = 3300000,
- .max_uV = 3300000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo8_consumer),
- .consumer_supplies = lp3974_ldo8_consumer,
-};
-
-static struct regulator_consumer_supply lp3974_ldo9_consumer =
- REGULATOR_SUPPLY("vddio", "0-003c");
-
-static struct regulator_init_data lp3974_ldo9_data = {
- .constraints = {
- .name = "VCC_2.8V",
- .min_uV = 2800000,
- .max_uV = 2800000,
- .apply_uV = 1,
- .always_on = 1,
- .state_mem = {
- .enabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &lp3974_ldo9_consumer,
-};
-
-static struct regulator_init_data lp3974_ldo10_data = {
- .constraints = {
- .name = "VPLL_1.1V",
- .min_uV = 1100000,
- .max_uV = 1100000,
- .boot_on = 1,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_consumer_supply lp3974_ldo11_consumer =
- REGULATOR_SUPPLY("dig_28", "0-001f");
-
-static struct regulator_init_data lp3974_ldo11_data = {
- .constraints = {
- .name = "CAM_AF_3.3V",
- .min_uV = 3300000,
- .max_uV = 3300000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &lp3974_ldo11_consumer,
-};
-
-static struct regulator_init_data lp3974_ldo12_data = {
- .constraints = {
- .name = "PS_2.8V",
- .min_uV = 2800000,
- .max_uV = 2800000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_ldo13_data = {
- .constraints = {
- .name = "VHIC_1.2V",
- .min_uV = 1200000,
- .max_uV = 1200000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_consumer_supply lp3974_ldo14_consumer =
- REGULATOR_SUPPLY("dig_18", "0-001f");
-
-static struct regulator_init_data lp3974_ldo14_data = {
- .constraints = {
- .name = "CAM_I_HOST_1.8V",
- .min_uV = 1800000,
- .max_uV = 1800000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &lp3974_ldo14_consumer,
-};
-
-
-static struct regulator_consumer_supply lp3974_ldo15_consumer =
- REGULATOR_SUPPLY("dig_12", "0-001f");
-
-static struct regulator_init_data lp3974_ldo15_data = {
- .constraints = {
- .name = "CAM_S_DIG+FM33_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 = 1,
- .consumer_supplies = &lp3974_ldo15_consumer,
-};
-
-static struct regulator_consumer_supply lp3974_ldo16_consumer[] = {
- REGULATOR_SUPPLY("vdda", "0-003c"),
- REGULATOR_SUPPLY("a_sensor", "0-001f"),
-};
-
-static struct regulator_init_data lp3974_ldo16_data = {
- .constraints = {
- .name = "CAM_S_ANA_2.8V",
- .min_uV = 2800000,
- .max_uV = 2800000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo16_consumer),
- .consumer_supplies = lp3974_ldo16_consumer,
-};
-
-static struct regulator_init_data lp3974_ldo17_data = {
- .constraints = {
- .name = "VCC_3.0V_LCD",
- .min_uV = 3000000,
- .max_uV = 3000000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .boot_on = 1,
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_32khz_ap_data = {
- .constraints = {
- .name = "32KHz AP",
- .always_on = 1,
- .state_mem = {
- .enabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_32khz_cp_data = {
- .constraints = {
- .name = "32KHz CP",
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_vichg_data = {
- .constraints = {
- .name = "VICHG",
- .state_mem = {
- .disabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_esafeout1_data = {
- .constraints = {
- .name = "SAFEOUT1",
- .min_uV = 4800000,
- .max_uV = 4800000,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .always_on = 1,
- .state_mem = {
- .enabled = 1,
- },
- },
-};
-
-static struct regulator_init_data lp3974_esafeout2_data = {
- .constraints = {
- .name = "SAFEOUT2",
- .boot_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .enabled = 1,
- },
- },
-};
-
-static struct max8998_regulator_data lp3974_regulators[] = {
- { MAX8998_LDO2, &lp3974_ldo2_data },
- { MAX8998_LDO3, &lp3974_ldo3_data },
- { MAX8998_LDO4, &lp3974_ldo4_data },
- { MAX8998_LDO5, &lp3974_ldo5_data },
- { MAX8998_LDO6, &lp3974_ldo6_data },
- { MAX8998_LDO7, &lp3974_ldo7_data },
- { MAX8998_LDO8, &lp3974_ldo8_data },
- { MAX8998_LDO9, &lp3974_ldo9_data },
- { MAX8998_LDO10, &lp3974_ldo10_data },
- { MAX8998_LDO11, &lp3974_ldo11_data },
- { MAX8998_LDO12, &lp3974_ldo12_data },
- { MAX8998_LDO13, &lp3974_ldo13_data },
- { MAX8998_LDO14, &lp3974_ldo14_data },
- { MAX8998_LDO15, &lp3974_ldo15_data },
- { MAX8998_LDO16, &lp3974_ldo16_data },
- { MAX8998_LDO17, &lp3974_ldo17_data },
- { MAX8998_BUCK1, &lp3974_buck1_data },
- { MAX8998_BUCK2, &lp3974_buck2_data },
- { MAX8998_BUCK3, &lp3974_buck3_data },
- { MAX8998_BUCK4, &lp3974_buck4_data },
- { MAX8998_EN32KHZ_AP, &lp3974_32khz_ap_data },
- { MAX8998_EN32KHZ_CP, &lp3974_32khz_cp_data },
- { MAX8998_ENVICHG, &lp3974_vichg_data },
- { MAX8998_ESAFEOUT1, &lp3974_esafeout1_data },
- { MAX8998_ESAFEOUT2, &lp3974_esafeout2_data },
-};
-
-static struct max8998_platform_data universal_lp3974_pdata = {
- .num_regulators = ARRAY_SIZE(lp3974_regulators),
- .regulators = lp3974_regulators,
- .buck1_voltage1 = 1100000, /* INT */
- .buck1_voltage2 = 1000000,
- .buck1_voltage3 = 1100000,
- .buck1_voltage4 = 1000000,
- .buck1_set1 = EXYNOS4_GPX0(5),
- .buck1_set2 = EXYNOS4_GPX0(6),
- .buck2_voltage1 = 1200000, /* G3D */
- .buck2_voltage2 = 1100000,
- .buck1_default_idx = 0,
- .buck2_set3 = EXYNOS4_GPE2(0),
- .buck2_default_idx = 0,
- .wakeup = true,
-};
-
-
-enum fixed_regulator_id {
- FIXED_REG_ID_MMC0,
- FIXED_REG_ID_HDMI_5V,
- FIXED_REG_ID_CAM_S_IF,
- FIXED_REG_ID_CAM_I_CORE,
- FIXED_REG_ID_CAM_VT_DIO,
-};
-
-static struct regulator_consumer_supply hdmi_fixed_consumer =
- REGULATOR_SUPPLY("hdmi-en", "exynos4-hdmi");
-
-static struct regulator_init_data hdmi_fixed_voltage_init_data = {
- .constraints = {
- .name = "HDMI_5V",
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &hdmi_fixed_consumer,
-};
-
-static struct fixed_voltage_config hdmi_fixed_voltage_config = {
- .supply_name = "HDMI_EN1",
- .microvolts = 5000000,
- .gpio = EXYNOS4_GPE0(1),
- .enable_high = true,
- .init_data = &hdmi_fixed_voltage_init_data,
-};
-
-static struct platform_device hdmi_fixed_voltage = {
- .name = "reg-fixed-voltage",
- .id = FIXED_REG_ID_HDMI_5V,
- .dev = {
- .platform_data = &hdmi_fixed_voltage_config,
- },
-};
-
-/* GPIO I2C 5 (PMIC) */
-static struct i2c_board_info i2c5_devs[] __initdata = {
- {
- I2C_BOARD_INFO("max8952", 0xC0 >> 1),
- .platform_data = &universal_max8952_pdata,
- }, {
- I2C_BOARD_INFO("lp3974", 0xCC >> 1),
- .platform_data = &universal_lp3974_pdata,
- },
-};
-
-/* I2C3 (TSP) */
-static struct mxt_platform_data qt602240_platform_data = {
- .x_line = 19,
- .y_line = 11,
- .x_size = 800,
- .y_size = 480,
- .blen = 0x11,
- .threshold = 0x28,
- .voltage = 2800000, /* 2.8V */
- .orient = MXT_DIAGONAL,
- .irqflags = IRQF_TRIGGER_FALLING,
-};
-
-static struct i2c_board_info i2c3_devs[] __initdata = {
- {
- I2C_BOARD_INFO("qt602240_ts", 0x4a),
- .platform_data = &qt602240_platform_data,
- },
-};
-
-static void __init universal_tsp_init(void)
-{
- int gpio;
-
- /* TSP_LDO_ON: XMDMADDR_11 */
- gpio = EXYNOS4_GPE2(3);
- gpio_request_one(gpio, GPIOF_OUT_INIT_HIGH, "TSP_LDO_ON");
- gpio_export(gpio, 0);
-
- /* TSP_INT: XMDMADDR_7 */
- gpio = EXYNOS4_GPE1(7);
- gpio_request(gpio, "TSP_INT");
-
- s5p_register_gpio_interrupt(gpio);
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
- s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
- i2c3_devs[0].irq = gpio_to_irq(gpio);
-}
-
-
-/* GPIO I2C 12 (3 Touchkey) */
-static uint32_t touchkey_keymap[] = {
- /* MCS_KEY_MAP(value, keycode) */
- MCS_KEY_MAP(0, KEY_MENU), /* KEY_SEND */
- MCS_KEY_MAP(1, KEY_BACK), /* KEY_END */
-};
-
-static struct mcs_platform_data touchkey_data = {
- .keymap = touchkey_keymap,
- .keymap_size = ARRAY_SIZE(touchkey_keymap),
- .key_maxval = 2,
-};
-
-/* GPIO I2C 3_TOUCH 2.8V */
-#define I2C_GPIO_BUS_12 12
-static struct i2c_gpio_platform_data i2c_gpio12_data = {
- .sda_pin = EXYNOS4_GPE4(0), /* XMDMDATA_8 */
- .scl_pin = EXYNOS4_GPE4(1), /* XMDMDATA_9 */
-};
-
-static struct platform_device i2c_gpio12 = {
- .name = "i2c-gpio",
- .id = I2C_GPIO_BUS_12,
- .dev = {
- .platform_data = &i2c_gpio12_data,
- },
-};
-
-static struct i2c_board_info i2c_gpio12_devs[] __initdata = {
- {
- I2C_BOARD_INFO("mcs5080_touchkey", 0x20),
- .platform_data = &touchkey_data,
- },
-};
-
-static void __init universal_touchkey_init(void)
-{
- int gpio;
-
- gpio = EXYNOS4_GPE3(7); /* XMDMDATA_7 */
- gpio_request(gpio, "3_TOUCH_INT");
- s5p_register_gpio_interrupt(gpio);
- s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
- i2c_gpio12_devs[0].irq = gpio_to_irq(gpio);
-
- gpio = EXYNOS4_GPE3(3); /* XMDMDATA_3 */
- gpio_request_one(gpio, GPIOF_OUT_INIT_HIGH, "3_TOUCH_EN");
-}
-
-static struct s3c2410_platform_i2c universal_i2c0_platdata __initdata = {
- .frequency = 300 * 1000,
- .sda_delay = 200,
-};
-
-/* GPIO KEYS */
-static struct gpio_keys_button universal_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_CONFIG,
- .gpio = EXYNOS4_GPX2(2), /* XEINT18 */
- .desc = "gpio-keys: KEY_CONFIG",
- .type = EV_KEY,
- .active_low = 1,
- .debounce_interval = 1,
- }, {
- .code = KEY_CAMERA,
- .gpio = EXYNOS4_GPX2(3), /* XEINT19 */
- .desc = "gpio-keys: KEY_CAMERA",
- .type = EV_KEY,
- .active_low = 1,
- .debounce_interval = 1,
- }, {
- .code = KEY_OK,
- .gpio = EXYNOS4_GPX3(5), /* XEINT29 */
- .desc = "gpio-keys: KEY_OK",
- .type = EV_KEY,
- .active_low = 1,
- .debounce_interval = 1,
- },
-};
-
-static struct gpio_keys_platform_data universal_gpio_keys_data = {
- .buttons = universal_gpio_keys_tables,
- .nbuttons = ARRAY_SIZE(universal_gpio_keys_tables),
-};
-
-static struct platform_device universal_gpio_keys = {
- .name = "gpio-keys",
- .dev = {
- .platform_data = &universal_gpio_keys_data,
- },
-};
-
-/* eMMC */
-static struct s3c_sdhci_platdata universal_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),
- .cd_type = S3C_SDHCI_CD_PERMANENT,
-};
-
-static struct regulator_consumer_supply mmc0_supplies[] = {
- REGULATOR_SUPPLY("vmmc", "exynos4-sdhci.0"),
-};
-
-static struct regulator_init_data mmc0_fixed_voltage_init_data = {
- .constraints = {
- .name = "VMEM_VDD_2.8V",
- .valid_ops_mask = REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(mmc0_supplies),
- .consumer_supplies = mmc0_supplies,
-};
-
-static struct fixed_voltage_config mmc0_fixed_voltage_config = {
- .supply_name = "MASSMEMORY_EN",
- .microvolts = 2800000,
- .gpio = EXYNOS4_GPE1(3),
- .enable_high = true,
- .init_data = &mmc0_fixed_voltage_init_data,
-};
-
-static struct platform_device mmc0_fixed_voltage = {
- .name = "reg-fixed-voltage",
- .id = FIXED_REG_ID_MMC0,
- .dev = {
- .platform_data = &mmc0_fixed_voltage_config,
- },
-};
-
-/* SD */
-static struct s3c_sdhci_platdata universal_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(4), /* XEINT_28 */
- .ext_cd_gpio_invert = 1,
- .cd_type = S3C_SDHCI_CD_GPIO,
-};
-
-/* WiFi */
-static struct s3c_sdhci_platdata universal_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 universal_sdhci_init(void)
-{
- s3c_sdhci0_set_platdata(&universal_hsmmc0_data);
- s3c_sdhci2_set_platdata(&universal_hsmmc2_data);
- s3c_sdhci3_set_platdata(&universal_hsmmc3_data);
-}
-
-/* I2C1 */
-static struct i2c_board_info i2c1_devs[] __initdata = {
- /* Gyro, To be updated */
-};
-
-#ifdef CONFIG_DRM_EXYNOS
-static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
- .panel = {
- .timing = {
- .left_margin = 16,
- .right_margin = 16,
- .upper_margin = 2,
- .lower_margin = 28,
- .hsync_len = 2,
- .vsync_len = 1,
- .xres = 480,
- .yres = 800,
- .refresh = 55,
- },
- },
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
- VIDCON0_CLKSEL_LCD,
- .vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
- | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- .default_win = 3,
- .bpp = 32,
-};
-#else
-/* Frame Buffer */
-static struct s3c_fb_pd_win universal_fb_win0 = {
- .max_bpp = 32,
- .default_bpp = 16,
- .xres = 480,
- .yres = 800,
- .virtual_x = 480,
- .virtual_y = 2 * 800,
-};
-
-static struct fb_videomode universal_lcd_timing = {
- .left_margin = 16,
- .right_margin = 16,
- .upper_margin = 2,
- .lower_margin = 28,
- .hsync_len = 2,
- .vsync_len = 1,
- .xres = 480,
- .yres = 800,
- .refresh = 55,
-};
-
-static struct s3c_fb_platdata universal_lcd_pdata __initdata = {
- .win[0] = &universal_fb_win0,
- .vtiming = &universal_lcd_timing,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
- VIDCON0_CLKSEL_LCD,
- .vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
- | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
-};
-#endif
-
-static struct regulator_consumer_supply cam_vt_dio_supply =
- REGULATOR_SUPPLY("vdd_core", "0-003c");
-
-static struct regulator_init_data cam_vt_dio_reg_init_data = {
- .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
- .num_consumer_supplies = 1,
- .consumer_supplies = &cam_vt_dio_supply,
-};
-
-static struct fixed_voltage_config cam_vt_dio_fixed_voltage_cfg = {
- .supply_name = "CAM_VT_D_IO",
- .microvolts = 2800000,
- .gpio = EXYNOS4_GPE2(1), /* CAM_PWR_EN2 */
- .enable_high = 1,
- .init_data = &cam_vt_dio_reg_init_data,
-};
-
-static struct platform_device cam_vt_dio_fixed_reg_dev = {
- .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_VT_DIO,
- .dev = { .platform_data = &cam_vt_dio_fixed_voltage_cfg },
-};
-
-static struct regulator_consumer_supply cam_i_core_supply =
- REGULATOR_SUPPLY("core", "0-001f");
-
-static struct regulator_init_data cam_i_core_reg_init_data = {
- .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
- .num_consumer_supplies = 1,
- .consumer_supplies = &cam_i_core_supply,
-};
-
-static struct fixed_voltage_config cam_i_core_fixed_voltage_cfg = {
- .supply_name = "CAM_I_CORE_1.2V",
- .microvolts = 1200000,
- .gpio = EXYNOS4_GPE2(2), /* CAM_8M_CORE_EN */
- .enable_high = 1,
- .init_data = &cam_i_core_reg_init_data,
-};
-
-static struct platform_device cam_i_core_fixed_reg_dev = {
- .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_I_CORE,
- .dev = { .platform_data = &cam_i_core_fixed_voltage_cfg },
-};
-
-static struct regulator_consumer_supply cam_s_if_supply =
- REGULATOR_SUPPLY("d_sensor", "0-001f");
-
-static struct regulator_init_data cam_s_if_reg_init_data = {
- .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
- .num_consumer_supplies = 1,
- .consumer_supplies = &cam_s_if_supply,
-};
-
-static struct fixed_voltage_config cam_s_if_fixed_voltage_cfg = {
- .supply_name = "CAM_S_IF_1.8V",
- .microvolts = 1800000,
- .gpio = EXYNOS4_GPE3(0), /* CAM_PWR_EN1 */
- .enable_high = 1,
- .init_data = &cam_s_if_reg_init_data,
-};
-
-static struct platform_device cam_s_if_fixed_reg_dev = {
- .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_S_IF,
- .dev = { .platform_data = &cam_s_if_fixed_voltage_cfg },
-};
-
-static struct s5p_platform_mipi_csis mipi_csis_platdata = {
- .clk_rate = 166000000UL,
- .lanes = 2,
- .hs_settle = 12,
-};
-
-#define GPIO_CAM_LEVEL_EN(n) EXYNOS4_GPE4(n + 3)
-#define GPIO_CAM_8M_ISP_INT EXYNOS4_GPX1(5) /* XEINT_13 */
-#define GPIO_CAM_MEGA_nRST EXYNOS4_GPE2(5)
-#define GPIO_CAM_VGA_NRST EXYNOS4_GPE4(7)
-#define GPIO_CAM_VGA_NSTBY EXYNOS4_GPE4(6)
-
-static int s5k6aa_set_power(int on)
-{
- gpio_set_value(GPIO_CAM_LEVEL_EN(2), !!on);
- return 0;
-}
-
-static struct s5k6aa_platform_data s5k6aa_platdata = {
- .mclk_frequency = 21600000UL,
- .gpio_reset = { GPIO_CAM_VGA_NRST, 0 },
- .gpio_stby = { GPIO_CAM_VGA_NSTBY, 0 },
- .bus_type = V4L2_MBUS_PARALLEL,
- .horiz_flip = 1,
- .set_power = s5k6aa_set_power,
-};
-
-static struct i2c_board_info s5k6aa_board_info = {
- I2C_BOARD_INFO("S5K6AA", 0x3C),
- .platform_data = &s5k6aa_platdata,
-};
-
-static int m5mols_set_power(struct device *dev, int on)
-{
- gpio_set_value(GPIO_CAM_LEVEL_EN(1), !on);
- gpio_set_value(GPIO_CAM_LEVEL_EN(2), !!on);
- return 0;
-}
-
-static struct m5mols_platform_data m5mols_platdata = {
- .gpio_reset = GPIO_CAM_MEGA_nRST,
- .reset_polarity = 0,
- .set_power = m5mols_set_power,
-};
-
-static struct i2c_board_info m5mols_board_info = {
- I2C_BOARD_INFO("M5MOLS", 0x1F),
- .platform_data = &m5mols_platdata,
-};
-
-static struct fimc_source_info universal_camera_sensors[] = {
- {
- .mux_id = 0,
- .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
- V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .fimc_bus_type = FIMC_BUS_TYPE_ITU_601,
- .board_info = &s5k6aa_board_info,
- .i2c_bus_num = 0,
- .clk_frequency = 24000000UL,
- }, {
- .mux_id = 0,
- .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
- V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .fimc_bus_type = FIMC_BUS_TYPE_MIPI_CSI2,
- .board_info = &m5mols_board_info,
- .i2c_bus_num = 0,
- .clk_frequency = 24000000UL,
- },
-};
-
-static struct s5p_platform_fimc fimc_md_platdata = {
- .source_info = universal_camera_sensors,
- .num_clients = ARRAY_SIZE(universal_camera_sensors),
-};
-
-static struct gpio universal_camera_gpios[] = {
- { GPIO_CAM_LEVEL_EN(1), GPIOF_OUT_INIT_HIGH, "CAM_LVL_EN1" },
- { GPIO_CAM_LEVEL_EN(2), GPIOF_OUT_INIT_LOW, "CAM_LVL_EN2" },
- { GPIO_CAM_8M_ISP_INT, GPIOF_IN, "8M_ISP_INT" },
- { GPIO_CAM_MEGA_nRST, GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" },
- { GPIO_CAM_VGA_NRST, GPIOF_OUT_INIT_LOW, "CAM_VGA_NRST" },
- { GPIO_CAM_VGA_NSTBY, GPIOF_OUT_INIT_LOW, "CAM_VGA_NSTBY" },
-};
-
-/* USB OTG */
-static struct s3c_hsotg_plat universal_hsotg_pdata;
-
-static void __init universal_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(universal_camera_gpios,
- ARRAY_SIZE(universal_camera_gpios))) {
- pr_err("%s: GPIO request failed\n", __func__);
- return;
- }
-
- if (!s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xf)))
- m5mols_board_info.irq = gpio_to_irq(GPIO_CAM_8M_ISP_INT);
- else
- pr_err("Failed to configure 8M_ISP_INT GPIO\n");
-
- /* Free GPIOs controlled directly by the sensor drivers. */
- gpio_free(GPIO_CAM_MEGA_nRST);
- gpio_free(GPIO_CAM_8M_ISP_INT);
- gpio_free(GPIO_CAM_VGA_NRST);
- gpio_free(GPIO_CAM_VGA_NSTBY);
-
- if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A))
- pr_err("Camera port A setup failed\n");
-}
-
-static struct platform_device *universal_devices[] __initdata = {
- /* Samsung Platform Devices */
- &s5p_device_mipi_csis0,
- &s5p_device_fimc0,
- &s5p_device_fimc1,
- &s5p_device_fimc2,
- &s5p_device_fimc3,
- &s5p_device_g2d,
- &mmc0_fixed_voltage,
- &s3c_device_hsmmc0,
- &s3c_device_hsmmc2,
- &s3c_device_hsmmc3,
- &s3c_device_i2c0,
- &s3c_device_i2c3,
- &s3c_device_i2c5,
- &s5p_device_i2c_hdmiphy,
- &hdmi_fixed_voltage,
- &s5p_device_hdmi,
- &s5p_device_sdo,
- &s5p_device_mixer,
-
- /* Universal Devices */
- &i2c_gpio12,
- &universal_gpio_keys,
- &s5p_device_onenand,
- &s5p_device_fimd0,
- &s5p_device_jpeg,
- &s3c_device_usb_hsotg,
- &s5p_device_mfc,
- &s5p_device_mfc_l,
- &s5p_device_mfc_r,
- &cam_vt_dio_fixed_reg_dev,
- &cam_i_core_fixed_reg_dev,
- &cam_s_if_fixed_reg_dev,
- &s5p_device_fimc_md,
-};
-
-static void __init universal_map_io(void)
-{
- exynos_init_io(NULL, 0);
- s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
- samsung_set_timer_source(SAMSUNG_PWM2, SAMSUNG_PWM4);
- xxti_f = 0;
- xusbxti_f = 24000000;
-}
-
-static void s5p_tv_setup(void)
-{
- /* direct HPD to HDMI chip */
- gpio_request_one(EXYNOS4_GPX3(7), GPIOF_IN, "hpd-plug");
- s3c_gpio_cfgpin(EXYNOS4_GPX3(7), S3C_GPIO_SFN(0x3));
- s3c_gpio_setpull(EXYNOS4_GPX3(7), S3C_GPIO_PULL_NONE);
-}
-
-static void __init universal_reserve(void)
-{
- s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
-}
-
-static void __init universal_machine_init(void)
-{
- universal_sdhci_init();
- s5p_tv_setup();
-
- s3c_i2c0_set_platdata(&universal_i2c0_platdata);
- i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
-
- universal_tsp_init();
- s3c_i2c3_set_platdata(NULL);
- i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
-
- s3c_i2c5_set_platdata(NULL);
- s5p_i2c_hdmiphy_set_platdata(NULL);
- i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
-
-#ifdef CONFIG_DRM_EXYNOS
- s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
- exynos4_fimd0_gpio_setup_24bpp();
-#else
- s5p_fimd0_set_platdata(&universal_lcd_pdata);
-#endif
-
- universal_touchkey_init();
- i2c_register_board_info(I2C_GPIO_BUS_12, i2c_gpio12_devs,
- ARRAY_SIZE(i2c_gpio12_devs));
-
- s3c_hsotg_set_platdata(&universal_hsotg_pdata);
- universal_camera_init();
-
- /* Last */
- platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices));
-}
-
-MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
- /* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */
- .atag_offset = 0x100,
- .smp = smp_ops(exynos_smp_ops),
- .init_irq = exynos4_init_irq,
- .map_io = universal_map_io,
- .init_machine = universal_machine_init,
- .init_late = exynos_init_late,
- .init_time = samsung_timer_init,
- .reserve = &universal_reserve,
- .restart = exynos4_restart,
-MACHINE_END
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-12 09:46:38 +0000