[deliverable/linux.git] / arch / arm / mach-at91 / at91sam9.c

/*
 *  Setup code for AT91SAM9
 *
 *  Copyright (C) 2011 Atmel,
 *                2011 Nicolas Ferre <nicolas.ferre@atmel.com>
 *
 * Licensed under GPLv2 or later.
 */

#include <linux/of.h>
#include <linux/of_platform.h>

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

#include "generic.h"
#include "soc.h"

static const struct at91_soc at91sam9_socs[] = {
	AT91_SOC(AT91SAM9260_CIDR_MATCH, 0, "at91sam9260", NULL),
	AT91_SOC(AT91SAM9261_CIDR_MATCH, 0, "at91sam9261", NULL),
	AT91_SOC(AT91SAM9263_CIDR_MATCH, 0, "at91sam9263", NULL),
	AT91_SOC(AT91SAM9G20_CIDR_MATCH, 0, "at91sam9g20", NULL),
	AT91_SOC(AT91SAM9RL64_CIDR_MATCH, 0, "at91sam9rl64", NULL),
	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9M11_EXID_MATCH,
		 "at91sam9m11", "at91sam9g45"),
	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9M10_EXID_MATCH,
		 "at91sam9m10", "at91sam9g45"),
	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9G46_EXID_MATCH,
		 "at91sam9g46", "at91sam9g45"),
	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9G45_EXID_MATCH,
		 "at91sam9g45", "at91sam9g45"),
	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G15_EXID_MATCH,
		 "at91sam9g15", "at91sam9x5"),
	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G35_EXID_MATCH,
		 "at91sam9g35", "at91sam9x5"),
	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9X35_EXID_MATCH,
		 "at91sam9x35", "at91sam9x5"),
	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G25_EXID_MATCH,
		 "at91sam9g25", "at91sam9x5"),
	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9X25_EXID_MATCH,
		 "at91sam9x25", "at91sam9x5"),
	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9CN12_EXID_MATCH,
		 "at91sam9cn12", "at91sam9n12"),
	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9N12_EXID_MATCH,
		 "at91sam9n12", "at91sam9n12"),
	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9CN11_EXID_MATCH,
		 "at91sam9cn11", "at91sam9n12"),
	AT91_SOC(AT91SAM9XE128_CIDR_MATCH, 0, "at91sam9xe128", "at91sam9xe128"),
	AT91_SOC(AT91SAM9XE256_CIDR_MATCH, 0, "at91sam9xe256", "at91sam9xe256"),
	AT91_SOC(AT91SAM9XE512_CIDR_MATCH, 0, "at91sam9xe512", "at91sam9xe512"),
	{ /* sentinel */ },
};

static void __init at91sam9_common_init(void)
{
	struct soc_device *soc;
	struct device *soc_dev = NULL;

	soc = at91_soc_init(at91sam9_socs);
	if (soc != NULL)
		soc_dev = soc_device_to_device(soc);

	of_platform_default_populate(NULL, NULL, soc_dev);
}

static void __init at91sam9_dt_device_init(void)
{
	at91sam9_common_init();
	at91sam9260_pm_init();
}

static const char *const at91_dt_board_compat[] __initconst = {
	"atmel,at91sam9",
	NULL
};

DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM9")
	/* Maintainer: Atmel */
	.init_machine	= at91sam9_dt_device_init,
	.dt_compat	= at91_dt_board_compat,
MACHINE_END

static void __init at91sam9g45_dt_device_init(void)
{
	at91sam9_common_init();
	at91sam9g45_pm_init();
}

static const char *const at91sam9g45_board_compat[] __initconst = {
	"atmel,at91sam9g45",
	NULL
};

DT_MACHINE_START(at91sam9g45_dt, "Atmel AT91SAM9G45")
	/* Maintainer: Atmel */
	.init_machine	= at91sam9g45_dt_device_init,
	.dt_compat	= at91sam9g45_board_compat,
MACHINE_END

static void __init at91sam9x5_dt_device_init(void)
{
	at91sam9_common_init();
	at91sam9x5_pm_init();
}

static const char *const at91sam9x5_board_compat[] __initconst = {
	"atmel,at91sam9x5",
	"atmel,at91sam9n12",
	NULL
};

DT_MACHINE_START(at91sam9x5_dt, "Atmel AT91SAM9")
	/* Maintainer: Atmel */
	.init_machine	= at91sam9x5_dt_device_init,
	.dt_compat	= at91sam9x5_board_compat,
MACHINE_END
Commit	Line	Data
49fe2ba3	1	/*
cac01723	2	* Setup code for AT91SAM9
49fe2ba3	3	*
49fe2ba3 NF	4	* Copyright (C) 2011 Atmel,
	5	* 2011 Nicolas Ferre <nicolas.ferre@atmel.com>
	6	*
	7	* Licensed under GPLv2 or later.
	8	*/
	9
8014d6f4	10	#include <linux/of.h>
4db0ba22	11	#include <linux/of_platform.h>
49fe2ba3	12
49fe2ba3	13	#include <asm/mach/arch.h>
d18032d6	14	#include <asm/system_misc.h>
49fe2ba3	15
49fe2ba3	16	#include "generic.h"
d18032d6	17	#include "soc.h"
49fe2ba3	18
d18032d6 AB	19	static const struct at91_soc at91sam9_socs[] = {
	20	AT91_SOC(AT91SAM9260_CIDR_MATCH, 0, "at91sam9260", NULL),
	21	AT91_SOC(AT91SAM9261_CIDR_MATCH, 0, "at91sam9261", NULL),
	22	AT91_SOC(AT91SAM9263_CIDR_MATCH, 0, "at91sam9263", NULL),
	23	AT91_SOC(AT91SAM9G20_CIDR_MATCH, 0, "at91sam9g20", NULL),
	24	AT91_SOC(AT91SAM9RL64_CIDR_MATCH, 0, "at91sam9rl64", NULL),
	25	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9M11_EXID_MATCH,
	26	"at91sam9m11", "at91sam9g45"),
	27	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9M10_EXID_MATCH,
	28	"at91sam9m10", "at91sam9g45"),
	29	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9G46_EXID_MATCH,
	30	"at91sam9g46", "at91sam9g45"),
	31	AT91_SOC(AT91SAM9G45_CIDR_MATCH, AT91SAM9G45_EXID_MATCH,
	32	"at91sam9g45", "at91sam9g45"),
	33	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G15_EXID_MATCH,
	34	"at91sam9g15", "at91sam9x5"),
	35	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G35_EXID_MATCH,
	36	"at91sam9g35", "at91sam9x5"),
	37	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9X35_EXID_MATCH,
	38	"at91sam9x35", "at91sam9x5"),
	39	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9G25_EXID_MATCH,
	40	"at91sam9g25", "at91sam9x5"),
	41	AT91_SOC(AT91SAM9X5_CIDR_MATCH, AT91SAM9X25_EXID_MATCH,
	42	"at91sam9x25", "at91sam9x5"),
	43	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9CN12_EXID_MATCH,
	44	"at91sam9cn12", "at91sam9n12"),
	45	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9N12_EXID_MATCH,
	46	"at91sam9n12", "at91sam9n12"),
	47	AT91_SOC(AT91SAM9N12_CIDR_MATCH, AT91SAM9CN11_EXID_MATCH,
	48	"at91sam9cn11", "at91sam9n12"),
	49	AT91_SOC(AT91SAM9XE128_CIDR_MATCH, 0, "at91sam9xe128", "at91sam9xe128"),
	50	AT91_SOC(AT91SAM9XE256_CIDR_MATCH, 0, "at91sam9xe256", "at91sam9xe256"),
	51	AT91_SOC(AT91SAM9XE512_CIDR_MATCH, 0, "at91sam9xe512", "at91sam9xe512"),
	52	{ /* sentinel */ },
	53	};
	54
	55	static void __init at91sam9_common_init(void)
4db0ba22	56	{
d18032d6 AB	57	struct soc_device *soc;
	58	struct device *soc_dev = NULL;
	59
	60	soc = at91_soc_init(at91sam9_socs);
	61	if (soc != NULL)
	62	soc_dev = soc_device_to_device(soc);
	63
435ebcbc	64	of_platform_default_populate(NULL, NULL, soc_dev);
d18032d6 AB	65	}
	66
	67	static void __init at91sam9_dt_device_init(void)
	68	{
	69	at91sam9_common_init();
ad3fc3e3	70	at91sam9260_pm_init();
4db0ba22 AB	71	}
4db0ba22 AB	72
19c233b7	73	static const char *const at91_dt_board_compat[] __initconst = {
7c8a98c8	74	"atmel,at91sam9",
49fe2ba3 NF	75	NULL
	76	};
	77
ad3fc3e3	78	DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM9")
49fe2ba3	79	/* Maintainer: Atmel */
ad3fc3e3	80	.init_machine = at91sam9_dt_device_init,
49fe2ba3 NF	81	.dt_compat = at91_dt_board_compat,
49fe2ba3 NF	82	MACHINE_END
4db0ba22	83
ad3fc3e3	84	static void __init at91sam9g45_dt_device_init(void)
4db0ba22	85	{
d18032d6	86	at91sam9_common_init();
ad3fc3e3	87	at91sam9g45_pm_init();
4db0ba22 AB	88	}
4db0ba22 AB	89
19c233b7	90	static const char *const at91sam9g45_board_compat[] __initconst = {
4db0ba22 AB	91	"atmel,at91sam9g45",
	92	NULL
	93	};
	94
	95	DT_MACHINE_START(at91sam9g45_dt, "Atmel AT91SAM9G45")
	96	/* Maintainer: Atmel */
ad3fc3e3 NF	97	.init_machine = at91sam9g45_dt_device_init,
ad3fc3e3 NF	98	.dt_compat = at91sam9g45_board_compat,
4db0ba22	99	MACHINE_END
bf02280e	100
ad3fc3e3	101	static void __init at91sam9x5_dt_device_init(void)
bf02280e	102	{
d18032d6	103	at91sam9_common_init();
ad3fc3e3	104	at91sam9x5_pm_init();
bf02280e NF	105	}
bf02280e NF	106
19c233b7	107	static const char *const at91sam9x5_board_compat[] __initconst = {
bf02280e NF	108	"atmel,at91sam9x5",
	109	"atmel,at91sam9n12",
	110	NULL
	111	};
	112
	113	DT_MACHINE_START(at91sam9x5_dt, "Atmel AT91SAM9")
	114	/* Maintainer: Atmel */
ad3fc3e3 NF	115	.init_machine = at91sam9x5_dt_device_init,
ad3fc3e3 NF	116	.dt_compat = at91sam9x5_board_compat,
bf02280e	117	MACHINE_END