[net-next-2.6.git] / arch / arm / mach-s3c64xx / mach-real6410.c

/* linux/arch/arm/mach-s3c64xx/mach-real6410.c
 *
 * Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
 * Copyright 2008 Openmoko, Inc.
 * Copyright 2008 Simtec Electronics
 *	Ben Dooks <ben@simtec.co.uk>
 *	http://armlinux.simtec.co.uk/
 *
 * 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/init.h>
#include <linux/interrupt.h>
#include <linux/fb.h>
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/dm9000.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/platform_device.h>
#include <linux/serial_core.h>
#include <linux/types.h>

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

#include <mach/map.h>
#include <mach/regs-fb.h>
#include <mach/regs-gpio.h>
#include <mach/regs-modem.h>
#include <mach/regs-srom.h>
#include <mach/s3c6410.h>

#include <plat/adc.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/fb.h>
#include <plat/nand.h>
#include <plat/regs-serial.h>
#include <plat/ts.h>

#include <video/platform_lcd.h>

#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB)
#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE)

static struct s3c2410_uartcfg real6410_uartcfgs[] __initdata = {
	[0] = {
		.hwport	= 0,
		.flags	= 0,
		.ucon	= UCON,
		.ulcon	= ULCON,
		.ufcon	= UFCON,
	},
	[1] = {
		.hwport	= 1,
		.flags	= 0,
		.ucon	= UCON,
		.ulcon	= ULCON,
		.ufcon	= UFCON,
	},
	[2] = {
		.hwport	= 2,
		.flags	= 0,
		.ucon	= UCON,
		.ulcon	= ULCON,
		.ufcon	= UFCON,
	},
	[3] = {
		.hwport	= 3,
		.flags	= 0,
		.ucon	= UCON,
		.ulcon	= ULCON,
		.ufcon	= UFCON,
	},
};

/* DM9000AEP 10/100 ethernet controller */

static struct resource real6410_dm9k_resource[] = {
	[0] = {
		.start	= S3C64XX_PA_XM0CSN1,
		.end	= S3C64XX_PA_XM0CSN1 + 1,
		.flags	= IORESOURCE_MEM
	},
	[1] = {
		.start	= S3C64XX_PA_XM0CSN1 + 4,
		.end	= S3C64XX_PA_XM0CSN1 + 5,
		.flags	= IORESOURCE_MEM
	},
	[2] = {
		.start	= S3C_EINT(7),
		.end	= S3C_EINT(7),
		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL
	}
};

static struct dm9000_plat_data real6410_dm9k_pdata = {
	.flags		= (DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM),
};

static struct platform_device real6410_device_eth = {
	.name		= "dm9000",
	.id		= -1,
	.num_resources	= ARRAY_SIZE(real6410_dm9k_resource),
	.resource	= real6410_dm9k_resource,
	.dev		= {
		.platform_data	= &real6410_dm9k_pdata,
	},
};

static struct s3c_fb_pd_win real6410_fb_win[] = {
	{
		.win_mode	= {	/* 4.3" 480x272 */
			.left_margin	= 3,
			.right_margin	= 2,
			.upper_margin	= 1,
			.lower_margin	= 1,
			.hsync_len	= 40,
			.vsync_len	= 1,
			.xres		= 480,
			.yres		= 272,
		},
		.max_bpp	= 32,
		.default_bpp	= 16,
	}, {
		.win_mode	= {	/* 7.0" 800x480 */
			.left_margin	= 8,
			.right_margin	= 13,
			.upper_margin	= 7,
			.lower_margin	= 5,
			.hsync_len	= 3,
			.vsync_len	= 1,
			.xres		= 800,
			.yres		= 480,
		},
		.max_bpp	= 32,
		.default_bpp	= 16,
	},
};

static struct s3c_fb_platdata real6410_lcd_pdata __initdata = {
	.setup_gpio	= s3c64xx_fb_gpio_setup_24bpp,
	.win[0]		= &real6410_fb_win[0],
	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
};

static struct mtd_partition real6410_nand_part[] = {
	[0] = {
		.name	= "uboot",
		.size	= SZ_1M,
		.offset	= 0,
	},
	[1] = {
		.name	= "kernel",
		.size	= SZ_2M,
		.offset	= SZ_1M,
	},
	[2] = {
		.name	= "rootfs",
		.size	= MTDPART_SIZ_FULL,
		.offset	= SZ_1M + SZ_2M,
	},
};

static struct s3c2410_nand_set real6410_nand_sets[] = {
	[0] = {
		.name		= "nand",
		.nr_chips	= 1,
		.nr_partitions	= ARRAY_SIZE(real6410_nand_part),
		.partitions	= real6410_nand_part,
	},
};

static struct s3c2410_platform_nand real6410_nand_info = {
	.tacls		= 25,
	.twrph0		= 55,
	.twrph1		= 40,
	.nr_sets	= ARRAY_SIZE(real6410_nand_sets),
	.sets		= real6410_nand_sets,
};

static struct platform_device *real6410_devices[] __initdata = {
	&real6410_device_eth,
	&s3c_device_hsmmc0,
	&s3c_device_hsmmc1,
	&s3c_device_fb,
	&s3c_device_nand,
	&s3c_device_adc,
	&s3c_device_ts,
	&s3c_device_ohci,
};

static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
	.delay			= 10000,
	.presc			= 49,
	.oversampling_shift	= 2,
};

static void __init real6410_map_io(void)
{
	u32 tmp;

	s3c64xx_init_io(NULL, 0);
	s3c24xx_init_clocks(12000000);
	s3c24xx_init_uarts(real6410_uartcfgs, ARRAY_SIZE(real6410_uartcfgs));

	/* set the LCD type */
	tmp = __raw_readl(S3C64XX_SPCON);
	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
	tmp |= S3C64XX_SPCON_LCD_SEL_RGB;
	__raw_writel(tmp, S3C64XX_SPCON);

	/* remove the LCD bypass */
	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
	tmp &= ~MIFPCON_LCD_BYPASS;
	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
}

/*
 * real6410_features string
 *
 * 0-9 LCD configuration
 *
 */
static char real6410_features_str[12] __initdata = "0";

static int __init real6410_features_setup(char *str)
{
	if (str)
		strlcpy(real6410_features_str, str,
			sizeof(real6410_features_str));
	return 1;
}

__setup("real6410=", real6410_features_setup);

#define FEATURE_SCREEN (1 << 0)

struct real6410_features_t {
	int done;
	int lcd_index;
};

static void real6410_parse_features(
		struct real6410_features_t *features,
		const char *features_str)
{
	const char *fp = features_str;

	features->done = 0;
	features->lcd_index = 0;

	while (*fp) {
		char f = *fp++;

		switch (f) {
		case '0'...'9':	/* tft screen */
			if (features->done & FEATURE_SCREEN) {
				printk(KERN_INFO "REAL6410: '%c' ignored, "
					"screen type already set\n", f);
			} else {
				int li = f - '0';
				if (li >= ARRAY_SIZE(real6410_fb_win))
					printk(KERN_INFO "REAL6410: '%c' out "
						"of range LCD mode\n", f);
				else {
					features->lcd_index = li;
				}
			}
			features->done |= FEATURE_SCREEN;
			break;
		}
	}
}

static void __init real6410_machine_init(void)
{
	u32 cs1;
	struct real6410_features_t features = { 0 };

	printk(KERN_INFO "REAL6410: Option string real6410=%s\n",
			real6410_features_str);

	/* Parse the feature string */
	real6410_parse_features(&features, real6410_features_str);

	real6410_lcd_pdata.win[0] = &real6410_fb_win[features.lcd_index];

	printk(KERN_INFO "REAL6410: selected LCD display is %dx%d\n",
		real6410_lcd_pdata.win[0]->win_mode.xres,
		real6410_lcd_pdata.win[0]->win_mode.yres);

	s3c_fb_set_platdata(&real6410_lcd_pdata);
	s3c_nand_set_platdata(&real6410_nand_info);
	s3c24xx_ts_set_platdata(&s3c_ts_platform);

	/* configure nCS1 width to 16 bits */

	cs1 = __raw_readl(S3C64XX_SROM_BW) &
		~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
	cs1 |= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) |
		(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) |
		(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
			S3C64XX_SROM_BW__NCS1__SHIFT;
	__raw_writel(cs1, S3C64XX_SROM_BW);

	/* set timing for nCS1 suitable for ethernet chip */

	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) |
		(6 << S3C64XX_SROM_BCX__TACP__SHIFT) |
		(4 << S3C64XX_SROM_BCX__TCAH__SHIFT) |
		(1 << S3C64XX_SROM_BCX__TCOH__SHIFT) |
		(13 << S3C64XX_SROM_BCX__TACC__SHIFT) |
		(4 << S3C64XX_SROM_BCX__TCOS__SHIFT) |
		(0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);

	gpio_request(S3C64XX_GPF(15), "LCD power");

	platform_add_devices(real6410_devices, ARRAY_SIZE(real6410_devices));
}

MACHINE_START(REAL6410, "REAL6410")
	/* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
	.boot_params	= S3C64XX_PA_SDRAM + 0x100,

	.init_irq	= s3c6410_init_irq,
	.map_io		= real6410_map_io,
	.init_machine	= real6410_machine_init,
	.timer		= &s3c24xx_timer,
MACHINE_END
Commit	Line	Data
eab5cfa0 DA	1	/* linux/arch/arm/mach-s3c64xx/mach-real6410.c
	2	*
	3	* Copyright 2010 Darius Augulis <augulis.darius@gmail.com>
	4	* Copyright 2008 Openmoko, Inc.
	5	* Copyright 2008 Simtec Electronics
	6	* Ben Dooks <ben@simtec.co.uk>
	7	* http://armlinux.simtec.co.uk/
	8	*
	9	* This program is free software; you can redistribute it and/or modify
	10	* it under the terms of the GNU General Public License version 2 as
	11	* published by the Free Software Foundation.
	12	*
	13	*/
	14
c115f67c	15	#include <linux/init.h>
eab5cfa0	16	#include <linux/interrupt.h>
c115f67c DA	17	#include <linux/fb.h>
	18	#include <linux/gpio.h>
	19	#include <linux/kernel.h>
eab5cfa0	20	#include <linux/list.h>
ff266c0c	21	#include <linux/dm9000.h>
88fbadea DA	22	#include <linux/mtd/mtd.h>
88fbadea DA	23	#include <linux/mtd/partitions.h>
eab5cfa0	24	#include <linux/platform_device.h>
c115f67c DA	25	#include <linux/serial_core.h>
	26	#include <linux/types.h>
	27
eab5cfa0 DA	28	#include <asm/mach-types.h>
	29	#include <asm/mach/arch.h>
	30	#include <asm/mach/map.h>
c115f67c	31
eab5cfa0	32	#include <mach/map.h>
c115f67c DA	33	#include <mach/regs-fb.h>
	34	#include <mach/regs-gpio.h>
	35	#include <mach/regs-modem.h>
ff266c0c	36	#include <mach/regs-srom.h>
c115f67c DA	37	#include <mach/s3c6410.h>
c115f67c DA	38
4374c456	39	#include <plat/adc.h>
eab5cfa0	40	#include <plat/cpu.h>
ce611d7b	41	#include <plat/devs.h>
c115f67c	42	#include <plat/fb.h>
88fbadea	43	#include <plat/nand.h>
eab5cfa0	44	#include <plat/regs-serial.h>
4374c456	45	#include <plat/ts.h>
eab5cfa0	46
c115f67c	47	#include <video/platform_lcd.h>
eab5cfa0	48
591cd25e DA	49	#define UCON (S3C2410_UCON_DEFAULT \| S3C2410_UCON_UCLK)
	50	#define ULCON (S3C2410_LCON_CS8 \| S3C2410_LCON_PNONE \| S3C2410_LCON_STOPB)
	51	#define UFCON (S3C2410_UFCON_RXTRIG8 \| S3C2410_UFCON_FIFOMODE)
eab5cfa0 DA	52
	53	static struct s3c2410_uartcfg real6410_uartcfgs[] __initdata = {
	54	[0] = {
591cd25e DA	55	.hwport = 0,
	56	.flags = 0,
	57	.ucon = UCON,
	58	.ulcon = ULCON,
	59	.ufcon = UFCON,
eab5cfa0 DA	60	},
eab5cfa0 DA	61	[1] = {
591cd25e DA	62	.hwport = 1,
	63	.flags = 0,
	64	.ucon = UCON,
	65	.ulcon = ULCON,
	66	.ufcon = UFCON,
eab5cfa0 DA	67	},
eab5cfa0 DA	68	[2] = {
591cd25e DA	69	.hwport = 2,
	70	.flags = 0,
	71	.ucon = UCON,
	72	.ulcon = ULCON,
	73	.ufcon = UFCON,
eab5cfa0 DA	74	},
eab5cfa0 DA	75	[3] = {
591cd25e DA	76	.hwport = 3,
	77	.flags = 0,
	78	.ucon = UCON,
	79	.ulcon = ULCON,
	80	.ufcon = UFCON,
eab5cfa0 DA	81	},
	82	};
	83
ff266c0c DA	84	/* DM9000AEP 10/100 ethernet controller */
	85
	86	static struct resource real6410_dm9k_resource[] = {
591cd25e DA	87	[0] = {
	88	.start = S3C64XX_PA_XM0CSN1,
	89	.end = S3C64XX_PA_XM0CSN1 + 1,
	90	.flags = IORESOURCE_MEM
	91	},
	92	[1] = {
	93	.start = S3C64XX_PA_XM0CSN1 + 4,
	94	.end = S3C64XX_PA_XM0CSN1 + 5,
	95	.flags = IORESOURCE_MEM
	96	},
	97	[2] = {
	98	.start = S3C_EINT(7),
	99	.end = S3C_EINT(7),
4d89ecaa	100	.flags = IORESOURCE_IRQ \| IORESOURCE_IRQ_HIGHLEVEL
591cd25e	101	}
ff266c0c DA	102	};
	103
	104	static struct dm9000_plat_data real6410_dm9k_pdata = {
591cd25e	105	.flags = (DM9000_PLATF_16BITONLY \| DM9000_PLATF_NO_EEPROM),
ff266c0c DA	106	};
	107
	108	static struct platform_device real6410_device_eth = {
591cd25e DA	109	.name = "dm9000",
	110	.id = -1,
	111	.num_resources = ARRAY_SIZE(real6410_dm9k_resource),
	112	.resource = real6410_dm9k_resource,
	113	.dev = {
	114	.platform_data = &real6410_dm9k_pdata,
	115	},
ff266c0c DA	116	};
ff266c0c DA	117
c115f67c DA	118	static struct s3c_fb_pd_win real6410_fb_win[] = {
	119	{
	120	.win_mode = { /* 4.3" 480x272 */
	121	.left_margin = 3,
	122	.right_margin = 2,
	123	.upper_margin = 1,
	124	.lower_margin = 1,
	125	.hsync_len = 40,
	126	.vsync_len = 1,
	127	.xres = 480,
	128	.yres = 272,
	129	},
	130	.max_bpp = 32,
	131	.default_bpp = 16,
	132	}, {
	133	.win_mode = { /* 7.0" 800x480 */
	134	.left_margin = 8,
	135	.right_margin = 13,
	136	.upper_margin = 7,
	137	.lower_margin = 5,
	138	.hsync_len = 3,
	139	.vsync_len = 1,
	140	.xres = 800,
	141	.yres = 480,
	142	},
	143	.max_bpp = 32,
	144	.default_bpp = 16,
	145	},
	146	};
	147
	148	static struct s3c_fb_platdata real6410_lcd_pdata __initdata = {
	149	.setup_gpio = s3c64xx_fb_gpio_setup_24bpp,
	150	.win[0] = &real6410_fb_win[0],
	151	.vidcon0 = VIDCON0_VIDOUT_RGB \| VIDCON0_PNRMODE_RGB,
	152	.vidcon1 = VIDCON1_INV_HSYNC \| VIDCON1_INV_VSYNC,
	153	};
	154
88fbadea DA	155	static struct mtd_partition real6410_nand_part[] = {
	156	[0] = {
	157	.name = "uboot",
	158	.size = SZ_1M,
	159	.offset = 0,
	160	},
	161	[1] = {
	162	.name = "kernel",
	163	.size = SZ_2M,
	164	.offset = SZ_1M,
	165	},
	166	[2] = {
	167	.name = "rootfs",
	168	.size = MTDPART_SIZ_FULL,
	169	.offset = SZ_1M + SZ_2M,
	170	},
	171	};
	172
	173	static struct s3c2410_nand_set real6410_nand_sets[] = {
	174	[0] = {
	175	.name = "nand",
	176	.nr_chips = 1,
	177	.nr_partitions = ARRAY_SIZE(real6410_nand_part),
	178	.partitions = real6410_nand_part,
	179	},
	180	};
	181
	182	static struct s3c2410_platform_nand real6410_nand_info = {
	183	.tacls = 25,
	184	.twrph0 = 55,
	185	.twrph1 = 40,
	186	.nr_sets = ARRAY_SIZE(real6410_nand_sets),
	187	.sets = real6410_nand_sets,
	188	};
	189
ff266c0c DA	190	static struct platform_device *real6410_devices[] __initdata = {
ff266c0c DA	191	&real6410_device_eth,
ce611d7b DA	192	&s3c_device_hsmmc0,
ce611d7b DA	193	&s3c_device_hsmmc1,
c115f67c	194	&s3c_device_fb,
88fbadea	195	&s3c_device_nand,
4374c456 DA	196	&s3c_device_adc,
4374c456 DA	197	&s3c_device_ts,
10dcc7a2	198	&s3c_device_ohci,
4374c456 DA	199	};
	200
	201	static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
	202	.delay = 10000,
	203	.presc = 49,
	204	.oversampling_shift = 2,
ff266c0c DA	205	};
ff266c0c DA	206
eab5cfa0 DA	207	static void __init real6410_map_io(void)
eab5cfa0 DA	208	{
c115f67c DA	209	u32 tmp;
c115f67c DA	210
eab5cfa0 DA	211	s3c64xx_init_io(NULL, 0);
	212	s3c24xx_init_clocks(12000000);
	213	s3c24xx_init_uarts(real6410_uartcfgs, ARRAY_SIZE(real6410_uartcfgs));
c115f67c DA	214
	215	/* set the LCD type */
	216	tmp = __raw_readl(S3C64XX_SPCON);
	217	tmp &= ~S3C64XX_SPCON_LCD_SEL_MASK;
	218	tmp \|= S3C64XX_SPCON_LCD_SEL_RGB;
	219	__raw_writel(tmp, S3C64XX_SPCON);
	220
	221	/* remove the LCD bypass */
	222	tmp = __raw_readl(S3C64XX_MODEM_MIFPCON);
	223	tmp &= ~MIFPCON_LCD_BYPASS;
	224	__raw_writel(tmp, S3C64XX_MODEM_MIFPCON);
	225	}
	226
	227	/*
	228	* real6410_features string
	229	*
	230	* 0-9 LCD configuration
	231	*
	232	*/
	233	static char real6410_features_str[12] __initdata = "0";
	234
	235	static int __init real6410_features_setup(char *str)
	236	{
	237	if (str)
	238	strlcpy(real6410_features_str, str,
	239	sizeof(real6410_features_str));
	240	return 1;
	241	}
	242
	243	__setup("real6410=", real6410_features_setup);
	244
	245	#define FEATURE_SCREEN (1 << 0)
	246
	247	struct real6410_features_t {
	248	int done;
	249	int lcd_index;
	250	};
	251
	252	static void real6410_parse_features(
	253	struct real6410_features_t *features,
	254	const char *features_str)
	255	{
	256	const char *fp = features_str;
	257
	258	features->done = 0;
	259	features->lcd_index = 0;
	260
	261	while (*fp) {
	262	char f = *fp++;
	263
	264	switch (f) {
	265	case '0'...'9': /* tft screen */
	266	if (features->done & FEATURE_SCREEN) {
	267	printk(KERN_INFO "REAL6410: '%c' ignored, "
	268	"screen type already set\n", f);
	269	} else {
	270	int li = f - '0';
	271	if (li >= ARRAY_SIZE(real6410_fb_win))
	272	printk(KERN_INFO "REAL6410: '%c' out "
	273	"of range LCD mode\n", f);
	274	else {
	275	features->lcd_index = li;
	276	}
	277	}
278	features->done \|= FEATURE_SCREEN;
279	break;
280	}
281	}
eab5cfa0 DA	282	}
	283
	284	static void __init real6410_machine_init(void)
	285	{
ff266c0c	286	u32 cs1;
c115f67c DA	287	struct real6410_features_t features = { 0 };
	288
	289	printk(KERN_INFO "REAL6410: Option string real6410=%s\n",
	290	real6410_features_str);
	291
	292	/* Parse the feature string */
	293	real6410_parse_features(&features, real6410_features_str);
	294
	295	real6410_lcd_pdata.win[0] = &real6410_fb_win[features.lcd_index];
	296
	297	printk(KERN_INFO "REAL6410: selected LCD display is %dx%d\n",
	298	real6410_lcd_pdata.win[0]->win_mode.xres,
	299	real6410_lcd_pdata.win[0]->win_mode.yres);
	300
	301	s3c_fb_set_platdata(&real6410_lcd_pdata);
88fbadea	302	s3c_nand_set_platdata(&real6410_nand_info);
4374c456	303	s3c24xx_ts_set_platdata(&s3c_ts_platform);
ff266c0c DA	304
	305	/* configure nCS1 width to 16 bits */
	306
	307	cs1 = __raw_readl(S3C64XX_SROM_BW) &
	308	~(S3C64XX_SROM_BW__CS_MASK << S3C64XX_SROM_BW__NCS1__SHIFT);
	309	cs1 \|= ((1 << S3C64XX_SROM_BW__DATAWIDTH__SHIFT) \|
	310	(1 << S3C64XX_SROM_BW__WAITENABLE__SHIFT) \|
	311	(1 << S3C64XX_SROM_BW__BYTEENABLE__SHIFT)) <<
	312	S3C64XX_SROM_BW__NCS1__SHIFT;
	313	__raw_writel(cs1, S3C64XX_SROM_BW);
	314
	315	/* set timing for nCS1 suitable for ethernet chip */
	316
	317	__raw_writel((0 << S3C64XX_SROM_BCX__PMC__SHIFT) \|
591cd25e DA	318	(6 << S3C64XX_SROM_BCX__TACP__SHIFT) \|
	319	(4 << S3C64XX_SROM_BCX__TCAH__SHIFT) \|
	320	(1 << S3C64XX_SROM_BCX__TCOH__SHIFT) \|
	321	(13 << S3C64XX_SROM_BCX__TACC__SHIFT) \|
	322	(4 << S3C64XX_SROM_BCX__TCOS__SHIFT) \|
	323	(0 << S3C64XX_SROM_BCX__TACS__SHIFT), S3C64XX_SROM_BC1);
ff266c0c	324
c115f67c DA	325	gpio_request(S3C64XX_GPF(15), "LCD power");
c115f67c DA	326
ff266c0c	327	platform_add_devices(real6410_devices, ARRAY_SIZE(real6410_devices));
eab5cfa0 DA	328	}
	329
	330	MACHINE_START(REAL6410, "REAL6410")
	331	/* Maintainer: Darius Augulis <augulis.darius@gmail.com> */
eab5cfa0 DA	332	.boot_params = S3C64XX_PA_SDRAM + 0x100,
	333
	334	.init_irq = s3c6410_init_irq,
	335	.map_io = real6410_map_io,
	336	.init_machine = real6410_machine_init,
	337	.timer = &s3c24xx_timer,
	338	MACHINE_END