/* linux/arch/arm/mach-s5pv210/mach-goni.c
*
* Copyright (c) 2010 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/kernel.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/serial_core.h>
#include <linux/fb.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/i2c/atmel_mxt_ts.h>
#include <linux/mfd/max8998.h>
#include <linux/mfd/wm8994/pdata.h>
#include <linux/regulator/fixed.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_gpio.h>
#include <linux/lcd.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <linux/mmc/host.h>
#include <linux/interrupt.h>
#include <linux/platform_data/s3c-hsotg.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
#include <video/samsung_fimd.h>
#include <mach/map.h>
#include <mach/regs-clock.h>
#include <plat/gpio-cfg.h>
#include <plat/regs-serial.h>
#include <plat/devs.h>
#include <plat/cpu.h>
#include <plat/fb.h>
#include <linux/platform_data/i2c-s3c2410.h>
#include <plat/keypad.h>
#include <plat/sdhci.h>
#include <plat/clock.h>
#include <plat/s5p-time.h>
#include <plat/mfc.h>
#include <plat/camport.h>
#include <media/v4l2-mediabus.h>
#include <media/s5p_fimc.h>
#include <media/noon010pc30.h>
#include "common.h"
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define GONI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
S3C2410_UCON_RXILEVEL | \
S3C2410_UCON_TXIRQMODE | \
S3C2410_UCON_RXIRQMODE | \
S3C2410_UCON_RXFIFO_TOI | \
S3C2443_UCON_RXERR_IRQEN)
#define GONI_ULCON_DEFAULT S3C2410_LCON_CS8
#define GONI_UFCON_DEFAULT S3C2410_UFCON_FIFOMODE
static struct s3c2410_uartcfg goni_uartcfgs[] __initdata = {
[0] = {
.hwport = 0,
.flags = 0,
.ucon = GONI_UCON_DEFAULT,
.ulcon = GONI_ULCON_DEFAULT,
.ufcon = GONI_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG256 | S5PV210_UFCON_RXTRIG256,
},
[1] = {
.hwport = 1,
.flags = 0,
.ucon = GONI_UCON_DEFAULT,
.ulcon = GONI_ULCON_DEFAULT,
.ufcon = GONI_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG64 | S5PV210_UFCON_RXTRIG64,
},
[2] = {
.hwport = 2,
.flags = 0,
.ucon = GONI_UCON_DEFAULT,
.ulcon = GONI_ULCON_DEFAULT,
.ufcon = GONI_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
[3] = {
.hwport = 3,
.flags = 0,
.ucon = GONI_UCON_DEFAULT,
.ulcon = GONI_ULCON_DEFAULT,
.ufcon = GONI_UFCON_DEFAULT |
S5PV210_UFCON_TXTRIG16 | S5PV210_UFCON_RXTRIG16,
},
};
/* Frame Buffer */
static struct s3c_fb_pd_win goni_fb_win0 = {
.max_bpp = 32,
.default_bpp = 16,
.xres = 480,
.yres = 800,
.virtual_x = 480,
.virtual_y = 2 * 800,
};
static struct fb_videomode goni_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 goni_lcd_pdata __initdata = {
.win[0] = &goni_fb_win0,
.vtiming = &goni_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 = s5pv210_fb_gpio_setup_24bpp,
};
static int lcd_power_on(struct lcd_device *ld, int enable)
{
return 1;
}
static int reset_lcd(struct lcd_device *ld)
{
static unsigned int first = 1;
int reset_gpio = -1;
reset_gpio = S5PV210_MP05(5);
if (first) {
gpio_request(reset_gpio, "MLCD_RST");
first = 0;
}
gpio_direction_output(reset_gpio, 1);
return 1;
}
static struct lcd_platform_data goni_lcd_platform_data = {
.reset = reset_lcd,
.power_on = lcd_power_on,
.lcd_enabled = 0,
.reset_delay = 120, /* 120ms */
.power_on_delay = 25, /* 25ms */
.power_off_delay = 200, /* 200ms */
};
#define LCD_BUS_NUM 3
static struct spi_board_info spi_board_info[] __initdata = {
{
.modalias = "s6e63m0",