[deliverable/linux.git] / arch / arm / mach-shmobile / board-g3evm.c

/*
 * G3EVM board support
 *
 * Copyright (C) 2010  Magnus Damm
 * Copyright (C) 2008  Yoshihiro Shimoda
 *
 * 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; version 2 of the License.
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/sh_flctl.h>
#include <linux/usb/r8a66597.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/input.h>
#include <linux/input/sh_keysc.h>
#include <mach/sh7367.h>
#include <mach/common.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>

static struct mtd_partition nor_flash_partitions[] = {
	{
		.name		= "loader",
		.offset		= 0x00000000,
		.size		= 512 * 1024,
	},
	{
		.name		= "bootenv",
		.offset		= MTDPART_OFS_APPEND,
		.size		= 512 * 1024,
	},
	{
		.name		= "kernel_ro",
		.offset		= MTDPART_OFS_APPEND,
		.size		= 8 * 1024 * 1024,
		.mask_flags	= MTD_WRITEABLE,
	},
	{
		.name		= "kernel",
		.offset		= MTDPART_OFS_APPEND,
		.size		= 8 * 1024 * 1024,
	},
	{
		.name		= "data",
		.offset		= MTDPART_OFS_APPEND,
		.size		= MTDPART_SIZ_FULL,
	},
};

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

static struct resource nor_flash_resources[] = {
	[0]	= {
		.start	= 0x00000000,
		.end	= 0x08000000 - 1,
		.flags	= IORESOURCE_MEM,
	}
};

static struct platform_device nor_flash_device = {
	.name		= "physmap-flash",
	.dev		= {
		.platform_data	= &nor_flash_data,
	},
	.num_resources	= ARRAY_SIZE(nor_flash_resources),
	.resource	= nor_flash_resources,
};

/* USBHS */
void usb_host_port_power(int port, int power)
{
	if (!power) /* only power-on supported for now */
		return;

	/* set VBOUT/PWEN and EXTLP0 in DVSTCTR */
	__raw_writew(__raw_readw(0xe6890008) | 0x600, 0xe6890008);
}

static struct r8a66597_platdata usb_host_data = {
	.on_chip = 1,
	.port_power = usb_host_port_power,
};

static struct resource usb_host_resources[] = {
	[0] = {
		.name	= "USBHS",
		.start	= 0xe6890000,
		.end	= 0xe68900e5,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 65,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device usb_host_device = {
	.name		= "r8a66597_hcd",
	.id		= 0,
	.dev = {
		.platform_data		= &usb_host_data,
		.dma_mask		= NULL,
		.coherent_dma_mask	= 0xffffffff,
	},
	.num_resources	= ARRAY_SIZE(usb_host_resources),
	.resource	= usb_host_resources,
};

/* KEYSC */
static struct sh_keysc_info keysc_info = {
	.mode		= SH_KEYSC_MODE_5,
	.scan_timing	= 3,
	.delay		= 100,
	.keycodes = {
		KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G,
		KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N,
		KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U,
		KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP,
		KEY_WAKEUP, KEY_COFFEE, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4,
		KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER,
	},
};

static struct resource keysc_resources[] = {
	[0] = {
		.name	= "KEYSC",
		.start  = 0xe61b0000,
		.end    = 0xe61b000f,
		.flags  = IORESOURCE_MEM,
	},
	[1] = {
		.start  = 79,
		.flags  = IORESOURCE_IRQ,
	},
};

static struct platform_device keysc_device = {
	.name           = "sh_keysc",
	.num_resources  = ARRAY_SIZE(keysc_resources),
	.resource       = keysc_resources,
	.dev	= {
		.platform_data	= &keysc_info,
	},
};

static struct mtd_partition nand_partition_info[] = {
	{
		.name	= "system",
		.offset	= 0,
		.size	= 64 * 1024 * 1024,
	},
	{
		.name	= "userdata",
		.offset	= MTDPART_OFS_APPEND,
		.size	= 128 * 1024 * 1024,
	},
	{
		.name	= "cache",
		.offset	= MTDPART_OFS_APPEND,
		.size	= 64 * 1024 * 1024,
	},
};

static struct resource nand_flash_resources[] = {
	[0] = {
		.start	= 0xe6a30000,
		.end	= 0xe6a3009b,
		.flags	= IORESOURCE_MEM,
	}
};

static struct sh_flctl_platform_data nand_flash_data = {
	.parts		= nand_partition_info,
	.nr_parts	= ARRAY_SIZE(nand_partition_info),
	.flcmncr_val	= QTSEL_E | FCKSEL_E | TYPESEL_SET | NANWF_E
			| SHBUSSEL | SEL_16BIT,
};

static struct platform_device nand_flash_device = {
	.name		= "sh_flctl",
	.resource	= nand_flash_resources,
	.num_resources	= ARRAY_SIZE(nand_flash_resources),
	.dev		= {
		.platform_data = &nand_flash_data,
	},
};

static struct platform_device *g3evm_devices[] __initdata = {
	&nor_flash_device,
	&usb_host_device,
	&keysc_device,
	&nand_flash_device,
};

static struct map_desc g3evm_io_desc[] __initdata = {
	/* create a 1:1 entity map for 0xe6xxxxxx
	 * used by CPGA, INTC and PFC.
	 */
	{
		.virtual	= 0xe6000000,
		.pfn		= __phys_to_pfn(0xe6000000),
		.length		= 256 << 20,
		.type		= MT_DEVICE_NONSHARED
	},
};

static void __init g3evm_map_io(void)
{
	iotable_init(g3evm_io_desc, ARRAY_SIZE(g3evm_io_desc));

	/* setup early devices, clocks and console here as well */
	sh7367_add_early_devices();
	sh7367_clock_init();
	shmobile_setup_console();
}

static void __init g3evm_init(void)
{
	sh7367_pinmux_init();

	/* Lit DS4 LED */
	gpio_request(GPIO_PORT22, NULL);
	gpio_direction_output(GPIO_PORT22, 1);
	gpio_export(GPIO_PORT22, 0);

	/* Lit DS8 LED */
	gpio_request(GPIO_PORT23, NULL);
	gpio_direction_output(GPIO_PORT23, 1);
	gpio_export(GPIO_PORT23, 0);

	/* Lit DS3 LED */
	gpio_request(GPIO_PORT24, NULL);
	gpio_direction_output(GPIO_PORT24, 1);
	gpio_export(GPIO_PORT24, 0);

	/* SCIFA1 */
	gpio_request(GPIO_FN_SCIFA1_TXD, NULL);
	gpio_request(GPIO_FN_SCIFA1_RXD, NULL);
	gpio_request(GPIO_FN_SCIFA1_CTS, NULL);
	gpio_request(GPIO_FN_SCIFA1_RTS, NULL);

	/* USBHS */
	gpio_request(GPIO_FN_VBUS0, NULL);
	gpio_request(GPIO_FN_PWEN, NULL);
	gpio_request(GPIO_FN_OVCN, NULL);
	gpio_request(GPIO_FN_OVCN2, NULL);
	gpio_request(GPIO_FN_EXTLP, NULL);
	gpio_request(GPIO_FN_IDIN, NULL);

	/* enable clock in SYMSTPCR2 */
	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 22), 0xe6158048);

	/* setup USB phy */
	__raw_writew(0x0300, 0xe605810a);	/* USBCR1 */
	__raw_writew(0x00e0, 0xe60581c0);	/* CPFCH */
	__raw_writew(0x6010, 0xe60581c6);	/* CGPOSR */
	__raw_writew(0x8a0a, 0xe605810c);	/* USBCR2 */

	/* KEYSC @ CN7 */
	gpio_request(GPIO_FN_PORT42_KEYOUT0, NULL);
	gpio_request(GPIO_FN_PORT43_KEYOUT1, NULL);
	gpio_request(GPIO_FN_PORT44_KEYOUT2, NULL);
	gpio_request(GPIO_FN_PORT45_KEYOUT3, NULL);
	gpio_request(GPIO_FN_PORT46_KEYOUT4, NULL);
	gpio_request(GPIO_FN_PORT47_KEYOUT5, NULL);
	gpio_request(GPIO_FN_PORT48_KEYIN0_PU, NULL);
	gpio_request(GPIO_FN_PORT49_KEYIN1_PU, NULL);
	gpio_request(GPIO_FN_PORT50_KEYIN2_PU, NULL);
	gpio_request(GPIO_FN_PORT55_KEYIN3_PU, NULL);
	gpio_request(GPIO_FN_PORT56_KEYIN4_PU, NULL);
	gpio_request(GPIO_FN_PORT57_KEYIN5_PU, NULL);
	gpio_request(GPIO_FN_PORT58_KEYIN6_PU, NULL);

	/* FLCTL */
	gpio_request(GPIO_FN_FCE0, NULL);
	gpio_request(GPIO_FN_D0_ED0_NAF0, NULL);
	gpio_request(GPIO_FN_D1_ED1_NAF1, NULL);
	gpio_request(GPIO_FN_D2_ED2_NAF2, NULL);
	gpio_request(GPIO_FN_D3_ED3_NAF3, NULL);
	gpio_request(GPIO_FN_D4_ED4_NAF4, NULL);
	gpio_request(GPIO_FN_D5_ED5_NAF5, NULL);
	gpio_request(GPIO_FN_D6_ED6_NAF6, NULL);
	gpio_request(GPIO_FN_D7_ED7_NAF7, NULL);
	gpio_request(GPIO_FN_D8_ED8_NAF8, NULL);
	gpio_request(GPIO_FN_D9_ED9_NAF9, NULL);
	gpio_request(GPIO_FN_D10_ED10_NAF10, NULL);
	gpio_request(GPIO_FN_D11_ED11_NAF11, NULL);
	gpio_request(GPIO_FN_D12_ED12_NAF12, NULL);
	gpio_request(GPIO_FN_D13_ED13_NAF13, NULL);
	gpio_request(GPIO_FN_D14_ED14_NAF14, NULL);
	gpio_request(GPIO_FN_D15_ED15_NAF15, NULL);
	gpio_request(GPIO_FN_WE0_XWR0_FWE, NULL);
	gpio_request(GPIO_FN_FRB, NULL);
	/* FOE, FCDE, FSC on dedicated pins */
	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 15), 0xe6158048);

	sh7367_add_standard_devices();

	platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices));
}

MACHINE_START(G3EVM, "g3evm")
	.phys_io	= 0xe6000000,
	.io_pg_offst	= ((0xe6000000) >> 18) & 0xfffc,
	.map_io		= g3evm_map_io,
	.init_irq	= sh7367_init_irq,
	.init_machine	= g3evm_init,
	.timer		= &shmobile_timer,
MACHINE_END
Commit	Line	Data
c793c1b0 MD	1	/*
	2	* G3EVM board support
	3	*
	4	* Copyright (C) 2010 Magnus Damm
	5	* Copyright (C) 2008 Yoshihiro Shimoda
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published by
	9	* the Free Software Foundation; version 2 of the License.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	19	*/
	20	#include <linux/kernel.h>
	21	#include <linux/init.h>
	22	#include <linux/interrupt.h>
	23	#include <linux/irq.h>
	24	#include <linux/platform_device.h>
	25	#include <linux/delay.h>
	26	#include <linux/mtd/mtd.h>
	27	#include <linux/mtd/partitions.h>
	28	#include <linux/mtd/physmap.h>
143f3b83	29	#include <linux/mtd/sh_flctl.h>
3a7b802d	30	#include <linux/usb/r8a66597.h>
c793c1b0	31	#include <linux/io.h>
7fdda678	32	#include <linux/gpio.h>
03fb256d MD	33	#include <linux/input.h>
03fb256d MD	34	#include <linux/input/sh_keysc.h>
7fdda678	35	#include <mach/sh7367.h>
c793c1b0 MD	36	#include <mach/common.h>
	37	#include <asm/mach-types.h>
	38	#include <asm/mach/arch.h>
	39	#include <asm/mach/map.h>
	40
	41	static struct mtd_partition nor_flash_partitions[] = {
	42	{
	43	.name = "loader",
	44	.offset = 0x00000000,
	45	.size = 512 * 1024,
	46	},
	47	{
	48	.name = "bootenv",
	49	.offset = MTDPART_OFS_APPEND,
	50	.size = 512 * 1024,
	51	},
	52	{
	53	.name = "kernel_ro",
	54	.offset = MTDPART_OFS_APPEND,
	55	.size = 8 * 1024 * 1024,
	56	.mask_flags = MTD_WRITEABLE,
	57	},
	58	{
	59	.name = "kernel",
	60	.offset = MTDPART_OFS_APPEND,
	61	.size = 8 * 1024 * 1024,
	62	},
	63	{
	64	.name = "data",
	65	.offset = MTDPART_OFS_APPEND,
	66	.size = MTDPART_SIZ_FULL,
	67	},
	68	};
	69
	70	static struct physmap_flash_data nor_flash_data = {
	71	.width = 2,
	72	.parts = nor_flash_partitions,
	73	.nr_parts = ARRAY_SIZE(nor_flash_partitions),
	74	};
	75
	76	static struct resource nor_flash_resources[] = {
	77	[0] = {
	78	.start = 0x00000000,
	79	.end = 0x08000000 - 1,
	80	.flags = IORESOURCE_MEM,
	81	}
	82	};
	83
	84	static struct platform_device nor_flash_device = {
	85	.name = "physmap-flash",
	86	.dev = {
	87	.platform_data = &nor_flash_data,
	88	},
	89	.num_resources = ARRAY_SIZE(nor_flash_resources),
	90	.resource = nor_flash_resources,
	91	};
	92
3a7b802d MD	93	/* USBHS */
	94	void usb_host_port_power(int port, int power)
	95	{
	96	if (!power) /* only power-on supported for now */
	97	return;
	98
	99	/* set VBOUT/PWEN and EXTLP0 in DVSTCTR */
	100	__raw_writew(__raw_readw(0xe6890008) \| 0x600, 0xe6890008);
	101	}
	102
	103	static struct r8a66597_platdata usb_host_data = {
	104	.on_chip = 1,
	105	.port_power = usb_host_port_power,
	106	};
	107
	108	static struct resource usb_host_resources[] = {
	109	[0] = {
	110	.name = "USBHS",
	111	.start = 0xe6890000,
	112	.end = 0xe68900e5,
	113	.flags = IORESOURCE_MEM,
	114	},
	115	[1] = {
	116	.start = 65,
	117	.flags = IORESOURCE_IRQ,
	118	},
	119	};
	120
	121	static struct platform_device usb_host_device = {
	122	.name = "r8a66597_hcd",
	123	.id = 0,
	124	.dev = {
	125	.platform_data = &usb_host_data,
	126	.dma_mask = NULL,
	127	.coherent_dma_mask = 0xffffffff,
	128	},
	129	.num_resources = ARRAY_SIZE(usb_host_resources),
	130	.resource = usb_host_resources,
	131	};
c793c1b0	132
03fb256d MD	133	/* KEYSC */
	134	static struct sh_keysc_info keysc_info = {
	135	.mode = SH_KEYSC_MODE_5,
	136	.scan_timing = 3,
	137	.delay = 100,
	138	.keycodes = {
	139	KEY_A, KEY_B, KEY_C, KEY_D, KEY_E, KEY_F, KEY_G,
	140	KEY_H, KEY_I, KEY_J, KEY_K, KEY_L, KEY_M, KEY_N,
	141	KEY_O, KEY_P, KEY_Q, KEY_R, KEY_S, KEY_T, KEY_U,
	142	KEY_V, KEY_W, KEY_X, KEY_Y, KEY_Z, KEY_HOME, KEY_SLEEP,
	143	KEY_WAKEUP, KEY_COFFEE, KEY_0, KEY_1, KEY_2, KEY_3, KEY_4,
	144	KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, KEY_STOP, KEY_COMPUTER,
	145	},
	146	};
	147
	148	static struct resource keysc_resources[] = {
	149	[0] = {
	150	.name = "KEYSC",
	151	.start = 0xe61b0000,
	152	.end = 0xe61b000f,
	153	.flags = IORESOURCE_MEM,
	154	},
	155	[1] = {
	156	.start = 79,
	157	.flags = IORESOURCE_IRQ,
	158	},
	159	};
	160
	161	static struct platform_device keysc_device = {
	162	.name = "sh_keysc",
	163	.num_resources = ARRAY_SIZE(keysc_resources),
	164	.resource = keysc_resources,
	165	.dev = {
	166	.platform_data = &keysc_info,
	167	},
	168	};
	169
143f3b83 MD	170	static struct mtd_partition nand_partition_info[] = {
	171	{
	172	.name = "system",
	173	.offset = 0,
	174	.size = 64 * 1024 * 1024,
	175	},
	176	{
	177	.name = "userdata",
	178	.offset = MTDPART_OFS_APPEND,
	179	.size = 128 * 1024 * 1024,
	180	},
	181	{
	182	.name = "cache",
	183	.offset = MTDPART_OFS_APPEND,
	184	.size = 64 * 1024 * 1024,
	185	},
	186	};
	187
	188	static struct resource nand_flash_resources[] = {
	189	[0] = {
	190	.start = 0xe6a30000,
	191	.end = 0xe6a3009b,
	192	.flags = IORESOURCE_MEM,
	193	}
	194	};
	195
	196	static struct sh_flctl_platform_data nand_flash_data = {
	197	.parts = nand_partition_info,
	198	.nr_parts = ARRAY_SIZE(nand_partition_info),
	199	.flcmncr_val = QTSEL_E \| FCKSEL_E \| TYPESEL_SET \| NANWF_E
	200	\| SHBUSSEL \| SEL_16BIT,
	201	};
	202
	203	static struct platform_device nand_flash_device = {
	204	.name = "sh_flctl",
	205	.resource = nand_flash_resources,
	206	.num_resources = ARRAY_SIZE(nand_flash_resources),
	207	.dev = {
	208	.platform_data = &nand_flash_data,
	209	},
	210	};
	211
c793c1b0 MD	212	static struct platform_device *g3evm_devices[] __initdata = {
c793c1b0 MD	213	&nor_flash_device,
3a7b802d	214	&usb_host_device,
03fb256d	215	&keysc_device,
143f3b83	216	&nand_flash_device,
c793c1b0 MD	217	};
	218
	219	static struct map_desc g3evm_io_desc[] __initdata = {
	220	/* create a 1:1 entity map for 0xe6xxxxxx
	221	* used by CPGA, INTC and PFC.
	222	*/
	223	{
	224	.virtual = 0xe6000000,
	225	.pfn = __phys_to_pfn(0xe6000000),
	226	.length = 256 << 20,
	227	.type = MT_DEVICE_NONSHARED
	228	},
	229	};
	230
	231	static void __init g3evm_map_io(void)
	232	{
	233	iotable_init(g3evm_io_desc, ARRAY_SIZE(g3evm_io_desc));
	234
4ae04acb	235	/* setup early devices, clocks and console here as well */
c793c1b0 MD	236	sh7367_add_early_devices();
c793c1b0 MD	237	sh7367_clock_init();
4ae04acb	238	shmobile_setup_console();
c793c1b0 MD	239	}
	240
	241	static void __init g3evm_init(void)
	242	{
7fdda678 MD	243	sh7367_pinmux_init();
	244
	245	/* Lit DS4 LED */
	246	gpio_request(GPIO_PORT22, NULL);
	247	gpio_direction_output(GPIO_PORT22, 1);
	248	gpio_export(GPIO_PORT22, 0);
	249
	250	/* Lit DS8 LED */
	251	gpio_request(GPIO_PORT23, NULL);
	252	gpio_direction_output(GPIO_PORT23, 1);
	253	gpio_export(GPIO_PORT23, 0);
	254
	255	/* Lit DS3 LED */
	256	gpio_request(GPIO_PORT24, NULL);
	257	gpio_direction_output(GPIO_PORT24, 1);
	258	gpio_export(GPIO_PORT24, 0);
	259
	260	/* SCIFA1 */
	261	gpio_request(GPIO_FN_SCIFA1_TXD, NULL);
	262	gpio_request(GPIO_FN_SCIFA1_RXD, NULL);
	263	gpio_request(GPIO_FN_SCIFA1_CTS, NULL);
	264	gpio_request(GPIO_FN_SCIFA1_RTS, NULL);
	265
3a7b802d MD	266	/* USBHS */
	267	gpio_request(GPIO_FN_VBUS0, NULL);
	268	gpio_request(GPIO_FN_PWEN, NULL);
	269	gpio_request(GPIO_FN_OVCN, NULL);
	270	gpio_request(GPIO_FN_OVCN2, NULL);
	271	gpio_request(GPIO_FN_EXTLP, NULL);
	272	gpio_request(GPIO_FN_IDIN, NULL);
	273
	274	/* enable clock in SYMSTPCR2 */
	275	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 22), 0xe6158048);
	276
	277	/* setup USB phy */
	278	__raw_writew(0x0300, 0xe605810a); /* USBCR1 */
	279	__raw_writew(0x00e0, 0xe60581c0); /* CPFCH */
	280	__raw_writew(0x6010, 0xe60581c6); /* CGPOSR */
	281	__raw_writew(0x8a0a, 0xe605810c); /* USBCR2 */
	282
03fb256d MD	283	/* KEYSC @ CN7 */
	284	gpio_request(GPIO_FN_PORT42_KEYOUT0, NULL);
	285	gpio_request(GPIO_FN_PORT43_KEYOUT1, NULL);
	286	gpio_request(GPIO_FN_PORT44_KEYOUT2, NULL);
	287	gpio_request(GPIO_FN_PORT45_KEYOUT3, NULL);
	288	gpio_request(GPIO_FN_PORT46_KEYOUT4, NULL);
	289	gpio_request(GPIO_FN_PORT47_KEYOUT5, NULL);
	290	gpio_request(GPIO_FN_PORT48_KEYIN0_PU, NULL);
	291	gpio_request(GPIO_FN_PORT49_KEYIN1_PU, NULL);
	292	gpio_request(GPIO_FN_PORT50_KEYIN2_PU, NULL);
	293	gpio_request(GPIO_FN_PORT55_KEYIN3_PU, NULL);
	294	gpio_request(GPIO_FN_PORT56_KEYIN4_PU, NULL);
	295	gpio_request(GPIO_FN_PORT57_KEYIN5_PU, NULL);
	296	gpio_request(GPIO_FN_PORT58_KEYIN6_PU, NULL);
	297
143f3b83 MD	298	/* FLCTL */
	299	gpio_request(GPIO_FN_FCE0, NULL);
	300	gpio_request(GPIO_FN_D0_ED0_NAF0, NULL);
	301	gpio_request(GPIO_FN_D1_ED1_NAF1, NULL);
	302	gpio_request(GPIO_FN_D2_ED2_NAF2, NULL);
	303	gpio_request(GPIO_FN_D3_ED3_NAF3, NULL);
	304	gpio_request(GPIO_FN_D4_ED4_NAF4, NULL);
	305	gpio_request(GPIO_FN_D5_ED5_NAF5, NULL);
	306	gpio_request(GPIO_FN_D6_ED6_NAF6, NULL);
	307	gpio_request(GPIO_FN_D7_ED7_NAF7, NULL);
	308	gpio_request(GPIO_FN_D8_ED8_NAF8, NULL);
	309	gpio_request(GPIO_FN_D9_ED9_NAF9, NULL);
	310	gpio_request(GPIO_FN_D10_ED10_NAF10, NULL);
	311	gpio_request(GPIO_FN_D11_ED11_NAF11, NULL);
	312	gpio_request(GPIO_FN_D12_ED12_NAF12, NULL);
	313	gpio_request(GPIO_FN_D13_ED13_NAF13, NULL);
	314	gpio_request(GPIO_FN_D14_ED14_NAF14, NULL);
	315	gpio_request(GPIO_FN_D15_ED15_NAF15, NULL);
	316	gpio_request(GPIO_FN_WE0_XWR0_FWE, NULL);
	317	gpio_request(GPIO_FN_FRB, NULL);
	318	/* FOE, FCDE, FSC on dedicated pins */
	319	__raw_writel(__raw_readl(0xe6158048) & ~(1 << 15), 0xe6158048);
	320
c793c1b0 MD	321	sh7367_add_standard_devices();
	322
	323	platform_add_devices(g3evm_devices, ARRAY_SIZE(g3evm_devices));
	324	}
	325
	326	MACHINE_START(G3EVM, "g3evm")
	327	.phys_io = 0xe6000000,
	328	.io_pg_offst = ((0xe6000000) >> 18) & 0xfffc,
	329	.map_io = g3evm_map_io,
	330	.init_irq = sh7367_init_irq,
	331	.init_machine = g3evm_init,
	332	.timer = &shmobile_timer,
	333	MACHINE_END