[deliverable/linux.git] / arch / arm / mach-at91 / board-cap9adk.c

/*
 * linux/arch/arm/mach-at91/board-cap9adk.c
 *
 *  Copyright (C) 2007 Stelian Pop <stelian.pop@leadtechdesign.com>
 *  Copyright (C) 2007 Lead Tech Design <www.leadtechdesign.com>
 *  Copyright (C) 2005 SAN People
 *  Copyright (C) 2007 Atmel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <linux/types.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <linux/fb.h>
#include <linux/mtd/physmap.h>

#include <video/atmel_lcdc.h>

#include <mach/hardware.h>
#include <asm/setup.h>
#include <asm/mach-types.h>

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

#include <mach/board.h>
#include <mach/at91cap9_matrix.h>
#include <mach/at91sam9_smc.h>
#include <mach/system_rev.h>

#include "sam9_smc.h"
#include "generic.h"


static void __init cap9adk_init_early(void)
{
	/* Initialize processor: 12 MHz crystal */
	at91_initialize(12000000);

	/* Setup the LEDs: USER1 and USER2 LED for cpu/timer... */
	at91_init_leds(AT91_PIN_PA10, AT91_PIN_PA11);
	/* ... POWER LED always on */
	at91_set_gpio_output(AT91_PIN_PC29, 1);

	/* Setup the serial ports and console */
	at91_register_uart(0, 0, 0);		/* DBGU = ttyS0 */
	at91_set_serial_console(0);
}

/*
 * USB Host port
 */
static struct at91_usbh_data __initdata cap9adk_usbh_data = {
	.ports		= 2,
};

/*
 * USB HS Device port
 */
static struct usba_platform_data __initdata cap9adk_usba_udc_data = {
	.vbus_pin	= AT91_PIN_PB31,
};

/*
 * ADS7846 Touchscreen
 */
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
static int ads7843_pendown_state(void)
{
	return !at91_get_gpio_value(AT91_PIN_PC4);	/* Touchscreen PENIRQ */
}

static struct ads7846_platform_data ads_info = {
	.model			= 7843,
	.x_min			= 150,
	.x_max			= 3830,
	.y_min			= 190,
	.y_max			= 3830,
	.vref_delay_usecs	= 100,
	.x_plate_ohms		= 450,
	.y_plate_ohms		= 250,
	.pressure_max		= 15000,
	.debounce_max		= 1,
	.debounce_rep		= 0,
	.debounce_tol		= (~0),
	.get_pendown_state	= ads7843_pendown_state,
};

static void __init cap9adk_add_device_ts(void)
{
	at91_set_gpio_input(AT91_PIN_PC4, 1);	/* Touchscreen PENIRQ */
	at91_set_gpio_input(AT91_PIN_PC5, 1);	/* Touchscreen BUSY */
}
#else
static void __init cap9adk_add_device_ts(void) {}
#endif


/*
 * SPI devices.
 */
static struct spi_board_info cap9adk_spi_devices[] = {
#if defined(CONFIG_MTD_AT91_DATAFLASH_CARD)
	{	/* DataFlash card */
		.modalias	= "mtd_dataflash",
		.chip_select	= 0,
		.max_speed_hz	= 15 * 1000 * 1000,
		.bus_num	= 0,
	},
#endif
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
	{
		.modalias	= "ads7846",
		.chip_select	= 3,		/* can be 2 or 3, depending on J2 jumper */
		.max_speed_hz	= 125000 * 26,	/* (max sample rate @ 3V) * (cmd + data + overhead) */
		.bus_num	= 0,
		.platform_data	= &ads_info,
		.irq		= AT91_PIN_PC4,
	},
#endif
};


/*
 * MCI (SD/MMC)
 */
static struct at91_mmc_data __initdata cap9adk_mmc_data = {
	.wire4		= 1,
//	.det_pin	= ... not connected
//	.wp_pin		= ... not connected
//	.vcc_pin	= ... not connected
};


/*
 * MACB Ethernet device
 */
static struct at91_eth_data __initdata cap9adk_macb_data = {
	.is_rmii	= 1,
};


/*
 * NAND flash
 */
static struct mtd_partition __initdata cap9adk_nand_partitions[] = {
	{
		.name	= "NAND partition",
		.offset	= 0,
		.size	= MTDPART_SIZ_FULL,
	},
};

static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
{
	*num_partitions = ARRAY_SIZE(cap9adk_nand_partitions);
	return cap9adk_nand_partitions;
}

static struct atmel_nand_data __initdata cap9adk_nand_data = {
	.ale		= 21,
	.cle		= 22,
//	.det_pin	= ... not connected
//	.rdy_pin	= ... not connected
	.enable_pin	= AT91_PIN_PD15,
	.partition_info	= nand_partitions,
};

static struct sam9_smc_config __initdata cap9adk_nand_smc_config = {
	.ncs_read_setup		= 1,
	.nrd_setup		= 2,
	.ncs_write_setup	= 1,
	.nwe_setup		= 2,

	.ncs_read_pulse		= 6,
	.nrd_pulse		= 4,
	.ncs_write_pulse	= 6,
	.nwe_pulse		= 4,

	.read_cycle		= 8,
	.write_cycle		= 8,

	.mode			= AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE,
	.tdf_cycles		= 1,
};

static void __init cap9adk_add_device_nand(void)
{
	unsigned long csa;

	csa = at91_sys_read(AT91_MATRIX_EBICSA);
	at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_EBI_VDDIOMSEL_3_3V);

	cap9adk_nand_data.bus_width_16 = board_have_nand_16bit();
	/* setup bus-width (8 or 16) */
	if (cap9adk_nand_data.bus_width_16)
		cap9adk_nand_smc_config.mode |= AT91_SMC_DBW_16;
	else
		cap9adk_nand_smc_config.mode |= AT91_SMC_DBW_8;

	/* configure chip-select 3 (NAND) */
	sam9_smc_configure(3, &cap9adk_nand_smc_config);

	at91_add_device_nand(&cap9adk_nand_data);
}


/*
 * NOR flash
 */
static struct mtd_partition cap9adk_nor_partitions[] = {
	{
		.name		= "NOR partition",
		.offset		= 0,
		.size		= MTDPART_SIZ_FULL,
	},
};

static struct physmap_flash_data cap9adk_nor_data = {
	.width		= 2,
	.parts		= cap9adk_nor_partitions,
	.nr_parts	= ARRAY_SIZE(cap9adk_nor_partitions),
};

#define NOR_BASE	AT91_CHIPSELECT_0
#define NOR_SIZE	SZ_8M

static struct resource nor_flash_resources[] = {
	{
		.start	= NOR_BASE,
		.end	= NOR_BASE + NOR_SIZE - 1,
		.flags	= IORESOURCE_MEM,
	}
};

static struct platform_device cap9adk_nor_flash = {
	.name		= "physmap-flash",
	.id		= 0,
	.dev		= {
				.platform_data	= &cap9adk_nor_data,
	},
	.resource	= nor_flash_resources,
	.num_resources	= ARRAY_SIZE(nor_flash_resources),
};

static struct sam9_smc_config __initdata cap9adk_nor_smc_config = {
	.ncs_read_setup		= 2,
	.nrd_setup		= 4,
	.ncs_write_setup	= 2,
	.nwe_setup		= 4,

	.ncs_read_pulse		= 10,
	.nrd_pulse		= 8,
	.ncs_write_pulse	= 10,
	.nwe_pulse		= 8,

	.read_cycle		= 16,
	.write_cycle		= 16,

	.mode			= AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_BAT_WRITE | AT91_SMC_DBW_16,
	.tdf_cycles		= 1,
};

static __init void cap9adk_add_device_nor(void)
{
	unsigned long csa;

	csa = at91_sys_read(AT91_MATRIX_EBICSA);
	at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_EBI_VDDIOMSEL_3_3V);

	/* configure chip-select 0 (NOR) */
	sam9_smc_configure(0, &cap9adk_nor_smc_config);

	platform_device_register(&cap9adk_nor_flash);
}


/*
 * LCD Controller
 */
#if defined(CONFIG_FB_ATMEL) || defined(CONFIG_FB_ATMEL_MODULE)
static struct fb_videomode at91_tft_vga_modes[] = {
	{
	        .name           = "TX09D50VM1CCA @ 60",
		.refresh	= 60,
		.xres		= 240,		.yres		= 320,
		.pixclock	= KHZ2PICOS(4965),

		.left_margin	= 1,		.right_margin	= 33,
		.upper_margin	= 1,		.lower_margin	= 0,
		.hsync_len	= 5,		.vsync_len	= 1,

		.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
		.vmode		= FB_VMODE_NONINTERLACED,
	},
};

static struct fb_monspecs at91fb_default_monspecs = {
	.manufacturer	= "HIT",
	.monitor        = "TX09D70VM1CCA",

	.modedb		= at91_tft_vga_modes,
	.modedb_len	= ARRAY_SIZE(at91_tft_vga_modes),
	.hfmin		= 15000,
	.hfmax		= 64000,
	.vfmin		= 50,
	.vfmax		= 150,
};

#define AT91CAP9_DEFAULT_LCDCON2 	(ATMEL_LCDC_MEMOR_LITTLE \
					| ATMEL_LCDC_DISTYPE_TFT    \
					| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE)

static void at91_lcdc_power_control(int on)
{
	if (on)
		at91_set_gpio_value(AT91_PIN_PC0, 0);	/* power up */
	else
		at91_set_gpio_value(AT91_PIN_PC0, 1);	/* power down */
}

/* Driver datas */
static struct atmel_lcdfb_info __initdata cap9adk_lcdc_data = {
	.default_bpp			= 16,
	.default_dmacon			= ATMEL_LCDC_DMAEN,
	.default_lcdcon2		= AT91CAP9_DEFAULT_LCDCON2,
	.default_monspecs		= &at91fb_default_monspecs,
	.atmel_lcdfb_power_control	= at91_lcdc_power_control,
	.guard_time			= 1,
};

#else
static struct atmel_lcdfb_info __initdata cap9adk_lcdc_data;
#endif


/*
 * AC97
 */
static struct ac97c_platform_data cap9adk_ac97_data = {
//	.reset_pin	= ... not connected
};


static void __init cap9adk_board_init(void)
{
	/* Serial */
	at91_add_device_serial();
	/* USB Host */
	at91_add_device_usbh(&cap9adk_usbh_data);
	/* USB HS */
	at91_add_device_usba(&cap9adk_usba_udc_data);
	/* SPI */
	at91_add_device_spi(cap9adk_spi_devices, ARRAY_SIZE(cap9adk_spi_devices));
	/* Touchscreen */
	cap9adk_add_device_ts();
	/* MMC */
	at91_add_device_mmc(1, &cap9adk_mmc_data);
	/* Ethernet */
	at91_add_device_eth(&cap9adk_macb_data);
	/* NAND */
	cap9adk_add_device_nand();
	/* NOR Flash */
	cap9adk_add_device_nor();
	/* I2C */
	at91_add_device_i2c(NULL, 0);
	/* LCD Controller */
	at91_add_device_lcdc(&cap9adk_lcdc_data);
	/* AC97 */
	at91_add_device_ac97(&cap9adk_ac97_data);
}

MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
	/* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */
	.timer		= &at91sam926x_timer,
	.map_io		= at91_map_io,
	.init_early	= cap9adk_init_early,
	.init_irq	= at91_init_irq_default,
	.init_machine	= cap9adk_board_init,
MACHINE_END
Commit	Line	Data
86640cae AV	1	/*
	2	* linux/arch/arm/mach-at91/board-cap9adk.c
	3	*
	4	* Copyright (C) 2007 Stelian Pop <stelian.pop@leadtechdesign.com>
	5	* Copyright (C) 2007 Lead Tech Design <www.leadtechdesign.com>
	6	* Copyright (C) 2005 SAN People
	7	* Copyright (C) 2007 Atmel Corporation.
	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 as published by
	11	* the Free Software Foundation; either version 2 of the License, or
	12	* (at your option) any later version.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	22	*/
	23
	24	#include <linux/types.h>
2f8163ba	25	#include <linux/gpio.h>
86640cae AV	26	#include <linux/init.h>
	27	#include <linux/mm.h>
	28	#include <linux/module.h>
	29	#include <linux/platform_device.h>
	30	#include <linux/spi/spi.h>
	31	#include <linux/spi/ads7846.h>
	32	#include <linux/fb.h>
	33	#include <linux/mtd/physmap.h>
	34
	35	#include <video/atmel_lcdc.h>
	36
a09e64fb	37	#include <mach/hardware.h>
86640cae AV	38	#include <asm/setup.h>
86640cae AV	39	#include <asm/mach-types.h>
86640cae AV	40
	41	#include <asm/mach/arch.h>
	42	#include <asm/mach/map.h>
86640cae	43
a09e64fb	44	#include <mach/board.h>
a09e64fb RK	45	#include <mach/at91cap9_matrix.h>
a09e64fb RK	46	#include <mach/at91sam9_smc.h>
76b2ab76	47	#include <mach/system_rev.h>
86640cae	48
8cdae51a	49	#include "sam9_smc.h"
86640cae AV	50	#include "generic.h"
	51
	52
1b021a3b	53	static void __init cap9adk_init_early(void)
86640cae AV	54	{
86640cae AV	55	/* Initialize processor: 12 MHz crystal */
21d08b9d	56	at91_initialize(12000000);
86640cae AV	57
	58	/* Setup the LEDs: USER1 and USER2 LED for cpu/timer... */
	59	at91_init_leds(AT91_PIN_PA10, AT91_PIN_PA11);
	60	/* ... POWER LED always on */
	61	at91_set_gpio_output(AT91_PIN_PC29, 1);
	62
	63	/* Setup the serial ports and console */
	64	at91_register_uart(0, 0, 0); /* DBGU = ttyS0 */
	65	at91_set_serial_console(0);
	66	}
	67
86640cae AV	68	/*
	69	* USB Host port
	70	*/
	71	static struct at91_usbh_data __initdata cap9adk_usbh_data = {
	72	.ports = 2,
	73	};
	74
7c8cf665 SP	75	/*
	76	* USB HS Device port
	77	*/
	78	static struct usba_platform_data __initdata cap9adk_usba_udc_data = {
	79	.vbus_pin = AT91_PIN_PB31,
	80	};
86640cae AV	81
	82	/*
	83	* ADS7846 Touchscreen
	84	*/
	85	#if defined(CONFIG_TOUCHSCREEN_ADS7846) \|\| defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
	86	static int ads7843_pendown_state(void)
	87	{
	88	return !at91_get_gpio_value(AT91_PIN_PC4); /* Touchscreen PENIRQ */
	89	}
	90
	91	static struct ads7846_platform_data ads_info = {
	92	.model = 7843,
	93	.x_min = 150,
	94	.x_max = 3830,
	95	.y_min = 190,
	96	.y_max = 3830,
	97	.vref_delay_usecs = 100,
	98	.x_plate_ohms = 450,
	99	.y_plate_ohms = 250,
	100	.pressure_max = 15000,
	101	.debounce_max = 1,
	102	.debounce_rep = 0,
	103	.debounce_tol = (~0),
	104	.get_pendown_state = ads7843_pendown_state,
	105	};
	106
	107	static void __init cap9adk_add_device_ts(void)
	108	{
	109	at91_set_gpio_input(AT91_PIN_PC4, 1); /* Touchscreen PENIRQ */
	110	at91_set_gpio_input(AT91_PIN_PC5, 1); /* Touchscreen BUSY */
	111	}
	112	#else
	113	static void __init cap9adk_add_device_ts(void) {}
	114	#endif
	115
	116
	117	/*
	118	* SPI devices.
	119	*/
	120	static struct spi_board_info cap9adk_spi_devices[] = {
	121	#if defined(CONFIG_MTD_AT91_DATAFLASH_CARD)
	122	{ /* DataFlash card */
	123	.modalias = "mtd_dataflash",
	124	.chip_select = 0,
	125	.max_speed_hz = 15 * 1000 * 1000,
	126	.bus_num = 0,
	127	},
	128	#endif
	129	#if defined(CONFIG_TOUCHSCREEN_ADS7846) \|\| defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
	130	{
	131	.modalias = "ads7846",
	132	.chip_select = 3, /* can be 2 or 3, depending on J2 jumper */
	133	.max_speed_hz = 125000 * 26, /* (max sample rate @ 3V) * (cmd + data + overhead) */
	134	.bus_num = 0,
	135	.platform_data = &ads_info,
	136	.irq = AT91_PIN_PC4,
	137	},
	138	#endif
	139	};
	140
	141
	142	/*
	143	* MCI (SD/MMC)
	144	*/
145	static struct at91_mmc_data __initdata cap9adk_mmc_data = {
146	.wire4 = 1,
147	// .det_pin = ... not connected
148	// .wp_pin = ... not connected
149	// .vcc_pin = ... not connected
150	};
151
152
153	/*
154	* MACB Ethernet device
155	*/
156	static struct at91_eth_data __initdata cap9adk_macb_data = {
157	.is_rmii = 1,
158	};
159
160
161	/*
162	* NAND flash
163	*/
164	static struct mtd_partition __initdata cap9adk_nand_partitions[] = {
165	{
166	.name = "NAND partition",
167	.offset = 0,
168	.size = MTDPART_SIZ_FULL,
169	},
170	};
171
172	static struct mtd_partition * __init nand_partitions(int size, int *num_partitions)
173	{
174	*num_partitions = ARRAY_SIZE(cap9adk_nand_partitions);
175	return cap9adk_nand_partitions;
176	}
177
3c3796cc	178	static struct atmel_nand_data __initdata cap9adk_nand_data = {
86640cae AV	179	.ale = 21,
	180	.cle = 22,
	181	// .det_pin = ... not connected
	182	// .rdy_pin = ... not connected
	183	.enable_pin = AT91_PIN_PD15,
	184	.partition_info = nand_partitions,
86640cae AV	185	};
86640cae AV	186
8cdae51a AV	187	static struct sam9_smc_config __initdata cap9adk_nand_smc_config = {
	188	.ncs_read_setup = 1,
	189	.nrd_setup = 2,
	190	.ncs_write_setup = 1,
	191	.nwe_setup = 2,
	192
	193	.ncs_read_pulse = 6,
	194	.nrd_pulse = 4,
	195	.ncs_write_pulse = 6,
	196	.nwe_pulse = 4,
	197
	198	.read_cycle = 8,
	199	.write_cycle = 8,
	200
	201	.mode = AT91_SMC_READMODE \| AT91_SMC_WRITEMODE \| AT91_SMC_EXNWMODE_DISABLE,
	202	.tdf_cycles = 1,
	203	};
	204
	205	static void __init cap9adk_add_device_nand(void)
	206	{
	207	unsigned long csa;
	208
	209	csa = at91_sys_read(AT91_MATRIX_EBICSA);
	210	at91_sys_write(AT91_MATRIX_EBICSA, csa \| AT91_MATRIX_EBI_VDDIOMSEL_3_3V);
	211
64393b3a	212	cap9adk_nand_data.bus_width_16 = board_have_nand_16bit();
8cdae51a AV	213	/* setup bus-width (8 or 16) */
	214	if (cap9adk_nand_data.bus_width_16)
	215	cap9adk_nand_smc_config.mode \|= AT91_SMC_DBW_16;
	216	else
	217	cap9adk_nand_smc_config.mode \|= AT91_SMC_DBW_8;
	218
	219	/* configure chip-select 3 (NAND) */
	220	sam9_smc_configure(3, &cap9adk_nand_smc_config);
	221
	222	at91_add_device_nand(&cap9adk_nand_data);
	223	}
	224
86640cae AV	225
	226	/*
	227	* NOR flash
	228	*/
	229	static struct mtd_partition cap9adk_nor_partitions[] = {
	230	{
	231	.name = "NOR partition",
	232	.offset = 0,
	233	.size = MTDPART_SIZ_FULL,
	234	},
	235	};
	236
	237	static struct physmap_flash_data cap9adk_nor_data = {
	238	.width = 2,
	239	.parts = cap9adk_nor_partitions,
	240	.nr_parts = ARRAY_SIZE(cap9adk_nor_partitions),
	241	};
	242
	243	#define NOR_BASE AT91_CHIPSELECT_0
e505240b	244	#define NOR_SIZE SZ_8M
86640cae AV	245
	246	static struct resource nor_flash_resources[] = {
	247	{
	248	.start = NOR_BASE,
	249	.end = NOR_BASE + NOR_SIZE - 1,
	250	.flags = IORESOURCE_MEM,
	251	}
	252	};
	253
	254	static struct platform_device cap9adk_nor_flash = {
	255	.name = "physmap-flash",
	256	.id = 0,
	257	.dev = {
	258	.platform_data = &cap9adk_nor_data,
	259	},
	260	.resource = nor_flash_resources,
	261	.num_resources = ARRAY_SIZE(nor_flash_resources),
	262	};
	263
8cdae51a AV	264	static struct sam9_smc_config __initdata cap9adk_nor_smc_config = {
	265	.ncs_read_setup = 2,
	266	.nrd_setup = 4,
	267	.ncs_write_setup = 2,
	268	.nwe_setup = 4,
	269
	270	.ncs_read_pulse = 10,
	271	.nrd_pulse = 8,
	272	.ncs_write_pulse = 10,
	273	.nwe_pulse = 8,
	274
	275	.read_cycle = 16,
	276	.write_cycle = 16,
	277
	278	.mode = AT91_SMC_READMODE \| AT91_SMC_WRITEMODE \| AT91_SMC_EXNWMODE_DISABLE \| AT91_SMC_BAT_WRITE \| AT91_SMC_DBW_16,
	279	.tdf_cycles = 1,
	280	};
	281
86640cae AV	282	static __init void cap9adk_add_device_nor(void)
	283	{
	284	unsigned long csa;
	285
	286	csa = at91_sys_read(AT91_MATRIX_EBICSA);
	287	at91_sys_write(AT91_MATRIX_EBICSA, csa \| AT91_MATRIX_EBI_VDDIOMSEL_3_3V);
	288
8cdae51a AV	289	/* configure chip-select 0 (NOR) */
8cdae51a AV	290	sam9_smc_configure(0, &cap9adk_nor_smc_config);
86640cae AV	291
	292	platform_device_register(&cap9adk_nor_flash);
	293	}
	294
	295
	296	/*
	297	* LCD Controller
	298	*/
	299	#if defined(CONFIG_FB_ATMEL) \|\| defined(CONFIG_FB_ATMEL_MODULE)
	300	static struct fb_videomode at91_tft_vga_modes[] = {
	301	{
	302	.name = "TX09D50VM1CCA @ 60",
	303	.refresh = 60,
	304	.xres = 240, .yres = 320,
	305	.pixclock = KHZ2PICOS(4965),
	306
	307	.left_margin = 1, .right_margin = 33,
	308	.upper_margin = 1, .lower_margin = 0,
	309	.hsync_len = 5, .vsync_len = 1,
	310
	311	.sync = FB_SYNC_HOR_HIGH_ACT \| FB_SYNC_VERT_HIGH_ACT,
	312	.vmode = FB_VMODE_NONINTERLACED,
	313	},
	314	};
	315
	316	static struct fb_monspecs at91fb_default_monspecs = {
	317	.manufacturer = "HIT",
	318	.monitor = "TX09D70VM1CCA",
	319
	320	.modedb = at91_tft_vga_modes,
	321	.modedb_len = ARRAY_SIZE(at91_tft_vga_modes),
	322	.hfmin = 15000,
	323	.hfmax = 64000,
	324	.vfmin = 50,
	325	.vfmax = 150,
	326	};
	327
	328	#define AT91CAP9_DEFAULT_LCDCON2 (ATMEL_LCDC_MEMOR_LITTLE \
	329	\| ATMEL_LCDC_DISTYPE_TFT \
	330	\| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE)
	331
	332	static void at91_lcdc_power_control(int on)
	333	{
	334	if (on)
	335	at91_set_gpio_value(AT91_PIN_PC0, 0); /* power up */
	336	else
	337	at91_set_gpio_value(AT91_PIN_PC0, 1); /* power down */
	338	}
	339
	340	/* Driver datas */
	341	static struct atmel_lcdfb_info __initdata cap9adk_lcdc_data = {
	342	.default_bpp = 16,
	343	.default_dmacon = ATMEL_LCDC_DMAEN,
	344	.default_lcdcon2 = AT91CAP9_DEFAULT_LCDCON2,
	345	.default_monspecs = &at91fb_default_monspecs,
	346	.atmel_lcdfb_power_control = at91_lcdc_power_control,
	347	.guard_time = 1,
	348	};
	349
	350	#else
	351	static struct atmel_lcdfb_info __initdata cap9adk_lcdc_data;
	352	#endif
	353
	354
355	/*
356	* AC97
357	*/
9173a8ef	358	static struct ac97c_platform_data cap9adk_ac97_data = {
86640cae AV	359	// .reset_pin = ... not connected
	360	};
	361
	362
	363	static void __init cap9adk_board_init(void)
	364	{
	365	/* Serial */
	366	at91_add_device_serial();
	367	/* USB Host */
86640cae	368	at91_add_device_usbh(&cap9adk_usbh_data);
7c8cf665	369	/* USB HS */
7c8cf665	370	at91_add_device_usba(&cap9adk_usba_udc_data);
86640cae AV	371	/* SPI */
	372	at91_add_device_spi(cap9adk_spi_devices, ARRAY_SIZE(cap9adk_spi_devices));
	373	/* Touchscreen */
	374	cap9adk_add_device_ts();
	375	/* MMC */
	376	at91_add_device_mmc(1, &cap9adk_mmc_data);
	377	/* Ethernet */
	378	at91_add_device_eth(&cap9adk_macb_data);
	379	/* NAND */
8cdae51a	380	cap9adk_add_device_nand();
86640cae AV	381	/* NOR Flash */
	382	cap9adk_add_device_nor();
	383	/* I2C */
	384	at91_add_device_i2c(NULL, 0);
	385	/* LCD Controller */
86640cae AV	386	at91_add_device_lcdc(&cap9adk_lcdc_data);
	387	/* AC97 */
	388	at91_add_device_ac97(&cap9adk_ac97_data);
	389	}
	390
	391	MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
	392	/* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */
86640cae	393	.timer = &at91sam926x_timer,
21d08b9d	394	.map_io = at91_map_io,
1b021a3b	395	.init_early = cap9adk_init_early,
92100c12	396	.init_irq = at91_init_irq_default,
86640cae AV	397	.init_machine = cap9adk_board_init,
86640cae AV	398	MACHINE_END