summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-exynos/mach-smdk4x12.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-exynos/mach-smdk4x12.c')
-rw-r--r--arch/arm/mach-exynos/mach-smdk4x12.c396
1 files changed, 0 insertions, 396 deletions
diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
deleted file mode 100644
index 2c8af961792..00000000000
--- a/arch/arm/mach-exynos/mach-smdk4x12.c
+++ /dev/null
@@ -1,396 +0,0 @@
-/*
- * linux/arch/arm/mach-exynos4/mach-smdk4x12.c
- *
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * 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/gpio.h>
-#include <linux/i2c.h>
-#include <linux/input.h>
-#include <linux/io.h>
-#include <linux/lcd.h>
-#include <linux/mfd/max8997.h>
-#include <linux/mmc/host.h>
-#include <linux/platform_device.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-#include <linux/regulator/machine.h>
-#include <linux/serial_core.h>
-#include <linux/platform_data/i2c-s3c2410.h>
-#include <linux/platform_data/s3c-hsotg.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <video/samsung_fimd.h>
-#include <plat/backlight.h>
-#include <plat/clock.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/fb.h>
-#include <plat/gpio-cfg.h>
-#include <plat/keypad.h>
-#include <plat/mfc.h>
-#include <plat/regs-serial.h>
-#include <plat/sdhci.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <drm/exynos_drm.h>
-#include "common.h"
-
-/* Following are default values for UCON, ULCON and UFCON UART registers */
-#define SMDK4X12_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
- S3C2410_UCON_RXILEVEL | \
- S3C2410_UCON_TXIRQMODE | \
- S3C2410_UCON_RXIRQMODE | \
- S3C2410_UCON_RXFIFO_TOI | \
- S3C2443_UCON_RXERR_IRQEN)
-
-#define SMDK4X12_ULCON_DEFAULT S3C2410_LCON_CS8
-
-#define SMDK4X12_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
- S5PV210_UFCON_TXTRIG4 | \
- S5PV210_UFCON_RXTRIG4)
-
-static struct s3c2410_uartcfg smdk4x12_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = SMDK4X12_UCON_DEFAULT,
- .ulcon = SMDK4X12_ULCON_DEFAULT,
- .ufcon = SMDK4X12_UFCON_DEFAULT,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = SMDK4X12_UCON_DEFAULT,
- .ulcon = SMDK4X12_ULCON_DEFAULT,
- .ufcon = SMDK4X12_UFCON_DEFAULT,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = SMDK4X12_UCON_DEFAULT,
- .ulcon = SMDK4X12_ULCON_DEFAULT,
- .ufcon = SMDK4X12_UFCON_DEFAULT,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = SMDK4X12_UCON_DEFAULT,
- .ulcon = SMDK4X12_ULCON_DEFAULT,
- .ufcon = SMDK4X12_UFCON_DEFAULT,
- },
-};
-
-static struct s3c_sdhci_platdata smdk4x12_hsmmc2_pdata __initdata = {
- .cd_type = S3C_SDHCI_CD_INTERNAL,
-#ifdef CONFIG_EXYNOS4_SDHCI_CH2_8BIT
- .max_width = 8,
- .host_caps = MMC_CAP_8_BIT_DATA,
-#endif
-};
-
-static struct s3c_sdhci_platdata smdk4x12_hsmmc3_pdata __initdata = {
- .cd_type = S3C_SDHCI_CD_INTERNAL,
-};
-
-static struct regulator_consumer_supply max8997_buck1 =
- REGULATOR_SUPPLY("vdd_arm", NULL);
-
-static struct regulator_consumer_supply max8997_buck2 =
- REGULATOR_SUPPLY("vdd_int", NULL);
-
-static struct regulator_consumer_supply max8997_buck3 =
- REGULATOR_SUPPLY("vdd_g3d", NULL);
-
-static struct regulator_init_data max8997_buck1_data = {
- .constraints = {
- .name = "VDD_ARM_SMDK4X12",
- .min_uV = 925000,
- .max_uV = 1350000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &max8997_buck1,
-};
-
-static struct regulator_init_data max8997_buck2_data = {
- .constraints = {
- .name = "VDD_INT_SMDK4X12",
- .min_uV = 950000,
- .max_uV = 1150000,
- .always_on = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &max8997_buck2,
-};
-
-static struct regulator_init_data max8997_buck3_data = {
- .constraints = {
- .name = "VDD_G3D_SMDK4X12",
- .min_uV = 950000,
- .max_uV = 1150000,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
- REGULATOR_CHANGE_STATUS,
- .state_mem = {
- .disabled = 1,
- },
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &max8997_buck3,
-};
-
-static struct max8997_regulator_data smdk4x12_max8997_regulators[] = {
- { MAX8997_BUCK1, &max8997_buck1_data },
- { MAX8997_BUCK2, &max8997_buck2_data },
- { MAX8997_BUCK3, &max8997_buck3_data },
-};
-
-static struct max8997_platform_data smdk4x12_max8997_pdata = {
- .num_regulators = ARRAY_SIZE(smdk4x12_max8997_regulators),
- .regulators = smdk4x12_max8997_regulators,
-
- .buck1_voltage[0] = 1100000, /* 1.1V */
- .buck1_voltage[1] = 1100000, /* 1.1V */
- .buck1_voltage[2] = 1100000, /* 1.1V */
- .buck1_voltage[3] = 1100000, /* 1.1V */
- .buck1_voltage[4] = 1100000, /* 1.1V */
- .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] = 1100000, /* 1.1V */
- .buck5_voltage[1] = 1100000, /* 1.1V */
- .buck5_voltage[2] = 1100000, /* 1.1V */
- .buck5_voltage[3] = 1100000, /* 1.1V */
- .buck5_voltage[4] = 1100000, /* 1.1V */
- .buck5_voltage[5] = 1100000, /* 1.1V */
- .buck5_voltage[6] = 1100000, /* 1.1V */
- .buck5_voltage[7] = 1100000, /* 1.1V */
-};
-
-static struct i2c_board_info smdk4x12_i2c_devs0[] __initdata = {
- {
- I2C_BOARD_INFO("max8997", 0x66),
- .platform_data = &smdk4x12_max8997_pdata,
- }
-};
-
-static struct i2c_board_info smdk4x12_i2c_devs1[] __initdata = {
- { I2C_BOARD_INFO("wm8994", 0x1a), }
-};
-
-static struct i2c_board_info smdk4x12_i2c_devs3[] __initdata = {
- /* nothing here yet */
-};
-
-static struct i2c_board_info smdk4x12_i2c_devs7[] __initdata = {
- /* nothing here yet */
-};
-
-static struct samsung_bl_gpio_info smdk4x12_bl_gpio_info = {
- .no = EXYNOS4_GPD0(1),
- .func = S3C_GPIO_SFN(2),
-};
-
-static struct platform_pwm_backlight_data smdk4x12_bl_data = {
- .pwm_id = 1,
- .pwm_period_ns = 1000,
-};
-
-static struct pwm_lookup smdk4x12_pwm_lookup[] = {
- PWM_LOOKUP("s3c24xx-pwm.1", 0, "pwm-backlight.0", NULL),
-};
-
-static uint32_t smdk4x12_keymap[] __initdata = {
- /* KEY(row, col, keycode) */
- KEY(1, 3, KEY_1), KEY(1, 4, KEY_2), KEY(1, 5, KEY_3),
- KEY(1, 6, KEY_4), KEY(1, 7, KEY_5),
- KEY(2, 5, KEY_D), KEY(2, 6, KEY_A), KEY(2, 7, KEY_B),
- KEY(0, 7, KEY_E), KEY(0, 5, KEY_C)
-};
-
-static struct matrix_keymap_data smdk4x12_keymap_data __initdata = {
- .keymap = smdk4x12_keymap,
- .keymap_size = ARRAY_SIZE(smdk4x12_keymap),
-};
-
-static struct samsung_keypad_platdata smdk4x12_keypad_data __initdata = {
- .keymap_data = &smdk4x12_keymap_data,
- .rows = 3,
- .cols = 8,
-};
-
-#ifdef CONFIG_DRM_EXYNOS_FIMD
-static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
- .panel = {
- .timing = {
- .left_margin = 8,
- .right_margin = 8,
- .upper_margin = 6,
- .lower_margin = 6,
- .hsync_len = 6,
- .vsync_len = 4,
- .xres = 480,
- .yres = 800,
- },
- },
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- .default_win = 0,
- .bpp = 32,
-};
-#else
-static struct s3c_fb_pd_win smdk4x12_fb_win0 = {
- .xres = 480,
- .yres = 800,
- .virtual_x = 480,
- .virtual_y = 800 * 2,
- .max_bpp = 32,
- .default_bpp = 24,
-};
-
-static struct fb_videomode smdk4x12_lcd_timing = {
- .left_margin = 8,
- .right_margin = 8,
- .upper_margin = 6,
- .lower_margin = 6,
- .hsync_len = 6,
- .vsync_len = 4,
- .xres = 480,
- .yres = 800,
-};
-
-static struct s3c_fb_platdata smdk4x12_lcd_pdata __initdata = {
- .win[0] = &smdk4x12_fb_win0,
- .vtiming = &smdk4x12_lcd_timing,
- .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
- .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
- .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
-};
-#endif
-
-/* USB OTG */
-static struct s3c_hsotg_plat smdk4x12_hsotg_pdata;
-
-static struct platform_device *smdk4x12_devices[] __initdata = {
- &s3c_device_hsmmc2,
- &s3c_device_hsmmc3,
- &s3c_device_i2c0,
- &s3c_device_i2c1,
- &s3c_device_i2c3,
- &s3c_device_i2c7,
- &s3c_device_rtc,
- &s3c_device_usb_hsotg,
- &s3c_device_wdt,
- &s5p_device_fimc0,
- &s5p_device_fimc1,
- &s5p_device_fimc2,
- &s5p_device_fimc3,
- &s5p_device_fimc_md,
- &s5p_device_fimd0,
- &s5p_device_mfc,
- &s5p_device_mfc_l,
- &s5p_device_mfc_r,
- &samsung_device_keypad,
-};
-
-static void __init smdk4x12_map_io(void)
-{
- exynos_init_io(NULL, 0);
- s3c24xx_init_uarts(smdk4x12_uartcfgs, ARRAY_SIZE(smdk4x12_uartcfgs));
-}
-
-static void __init smdk4x12_reserve(void)
-{
- s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
-}
-
-static void __init smdk4x12_machine_init(void)
-{
- s3c_i2c0_set_platdata(NULL);
- i2c_register_board_info(0, smdk4x12_i2c_devs0,
- ARRAY_SIZE(smdk4x12_i2c_devs0));
-
- s3c_i2c1_set_platdata(NULL);
- i2c_register_board_info(1, smdk4x12_i2c_devs1,
- ARRAY_SIZE(smdk4x12_i2c_devs1));
-
- s3c_i2c3_set_platdata(NULL);
- i2c_register_board_info(3, smdk4x12_i2c_devs3,
- ARRAY_SIZE(smdk4x12_i2c_devs3));
-
- s3c_i2c7_set_platdata(NULL);
- i2c_register_board_info(7, smdk4x12_i2c_devs7,
- ARRAY_SIZE(smdk4x12_i2c_devs7));
-
- samsung_bl_set(&smdk4x12_bl_gpio_info, &smdk4x12_bl_data);
- pwm_add_table(smdk4x12_pwm_lookup, ARRAY_SIZE(smdk4x12_pwm_lookup));
-
- samsung_keypad_set_platdata(&smdk4x12_keypad_data);
-
- s3c_sdhci2_set_platdata(&smdk4x12_hsmmc2_pdata);
- s3c_sdhci3_set_platdata(&smdk4x12_hsmmc3_pdata);
-
- s3c_hsotg_set_platdata(&smdk4x12_hsotg_pdata);
-
-#ifdef CONFIG_DRM_EXYNOS_FIMD
- s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
- exynos4_fimd0_gpio_setup_24bpp();
-#else
- s5p_fimd0_set_platdata(&smdk4x12_lcd_pdata);
-#endif
-
- platform_add_devices(smdk4x12_devices, ARRAY_SIZE(smdk4x12_devices));
-}
-
-MACHINE_START(SMDK4212, "SMDK4212")
- /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
- .atag_offset = 0x100,
- .smp = smp_ops(exynos_smp_ops),
- .init_irq = exynos4_init_irq,
- .map_io = smdk4x12_map_io,
- .init_machine = smdk4x12_machine_init,
- .init_time = exynos_init_time,
- .restart = exynos4_restart,
- .reserve = &smdk4x12_reserve,
-MACHINE_END
-
-MACHINE_START(SMDK4412, "SMDK4412")
- /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
- /* Maintainer: Changhwan Youn <chaos.youn@samsung.com> */
- .atag_offset = 0x100,
- .smp = smp_ops(exynos_smp_ops),
- .init_irq = exynos4_init_irq,
- .map_io = smdk4x12_map_io,
- .init_machine = smdk4x12_machine_init,
- .init_late = exynos_init_late,
- .init_time = exynos_init_time,
- .restart = exynos4_restart,
- .reserve = &smdk4x12_reserve,
-MACHINE_END
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-28 21:15:21 +0000