linux-vybrid_public/arch/sh/kernel/cpu/sh2a/setup-sh7264.c

/*
 * SH7264 Setup
 *
 * Copyright (C) 2012  Renesas Electronics Europe Ltd
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 */
#include <linux/platform_device.h>
#include <linux/init.h>
#include <linux/serial.h>
#include <linux/serial_sci.h>
#include <linux/usb/r8a66597.h>
#include <linux/sh_timer.h>
#include <linux/io.h>

enum {
	UNUSED = 0,

	/* interrupt sources */
	IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
	PINT0, PINT1, PINT2, PINT3, PINT4, PINT5, PINT6, PINT7,

	DMAC0, DMAC1, DMAC2, DMAC3, DMAC4, DMAC5, DMAC6, DMAC7,
	DMAC8, DMAC9, DMAC10, DMAC11, DMAC12, DMAC13, DMAC14, DMAC15,
	USB, VDC3, CMT0, CMT1, BSC, WDT,
	MTU0_ABCD, MTU0_VEF, MTU1_AB, MTU1_VU, MTU2_AB, MTU2_VU,
	MTU3_ABCD, MTU3_TCI3V, MTU4_ABCD, MTU4_TCI4V,
	PWMT1, PWMT2, ADC_ADI,
	SSIF0, SSII1, SSII2, SSII3,
	RSPDIF,
	IIC30, IIC31, IIC32, IIC33,
	SCIF0_BRI, SCIF0_ERI, SCIF0_RXI, SCIF0_TXI,
	SCIF1_BRI, SCIF1_ERI, SCIF1_RXI, SCIF1_TXI,
	SCIF2_BRI, SCIF2_ERI, SCIF2_RXI, SCIF2_TXI,
	SCIF3_BRI, SCIF3_ERI, SCIF3_RXI, SCIF3_TXI,
	SCIF4_BRI, SCIF4_ERI, SCIF4_RXI, SCIF4_TXI,
	SCIF5_BRI, SCIF5_ERI, SCIF5_RXI, SCIF5_TXI,
	SCIF6_BRI, SCIF6_ERI, SCIF6_RXI, SCIF6_TXI,
	SCIF7_BRI, SCIF7_ERI, SCIF7_RXI, SCIF7_TXI,
	SIO_FIFO, RSPIC0, RSPIC1,
	RCAN0, RCAN1, IEBC, CD_ROMD,
	NFMC, SDHI, RTC,
	SRCC0, SRCC1, DCOMU, OFFI, IFEI,

	/* interrupt groups */
	PINT, SCIF0, SCIF1, SCIF2, SCIF3, SCIF4, SCIF5, SCIF6, SCIF7,
};

static struct intc_vect vectors[] __initdata = {
	INTC_IRQ(IRQ0, 64), INTC_IRQ(IRQ1, 65),
	INTC_IRQ(IRQ2, 66), INTC_IRQ(IRQ3, 67),
	INTC_IRQ(IRQ4, 68), INTC_IRQ(IRQ5, 69),
	INTC_IRQ(IRQ6, 70), INTC_IRQ(IRQ7, 71),

	INTC_IRQ(PINT0, 80), INTC_IRQ(PINT1, 81),
	INTC_IRQ(PINT2, 82), INTC_IRQ(PINT3, 83),
	INTC_IRQ(PINT4, 84), INTC_IRQ(PINT5, 85),
	INTC_IRQ(PINT6, 86), INTC_IRQ(PINT7, 87),

	INTC_IRQ(DMAC0, 108), INTC_IRQ(DMAC0, 109),
	INTC_IRQ(DMAC1, 112), INTC_IRQ(DMAC1, 113),
	INTC_IRQ(DMAC2, 116), INTC_IRQ(DMAC2, 117),
	INTC_IRQ(DMAC3, 120), INTC_IRQ(DMAC3, 121),
	INTC_IRQ(DMAC4, 124), INTC_IRQ(DMAC4, 125),
	INTC_IRQ(DMAC5, 128), INTC_IRQ(DMAC5, 129),
	INTC_IRQ(DMAC6, 132), INTC_IRQ(DMAC6, 133),
	INTC_IRQ(DMAC7, 136), INTC_IRQ(DMAC7, 137),
	INTC_IRQ(DMAC8, 140), INTC_IRQ(DMAC8, 141),
	INTC_IRQ(DMAC9, 144), INTC_IRQ(DMAC9, 145),
	INTC_IRQ(DMAC10, 148), INTC_IRQ(DMAC10, 149),
	INTC_IRQ(DMAC11, 152), INTC_IRQ(DMAC11, 153),
	INTC_IRQ(DMAC12, 156), INTC_IRQ(DMAC12, 157),
	INTC_IRQ(DMAC13, 160), INTC_IRQ(DMAC13, 161),
	INTC_IRQ(DMAC14, 164), INTC_IRQ(DMAC14, 165),
	INTC_IRQ(DMAC15, 168), INTC_IRQ(DMAC15, 169),

	INTC_IRQ(USB, 170),
	INTC_IRQ(VDC3, 171), INTC_IRQ(VDC3, 172),
	INTC_IRQ(VDC3, 173), INTC_IRQ(VDC3, 174),
	INTC_IRQ(CMT0, 175), INTC_IRQ(CMT1, 176),
	INTC_IRQ(BSC, 177), INTC_IRQ(WDT, 178),

	INTC_IRQ(MTU0_ABCD, 179), INTC_IRQ(MTU0_ABCD, 180),
	INTC_IRQ(MTU0_ABCD, 181), INTC_IRQ(MTU0_ABCD, 182),
	INTC_IRQ(MTU0_VEF, 183),
	INTC_IRQ(MTU0_VEF, 184), INTC_IRQ(MTU0_VEF, 185),
	INTC_IRQ(MTU1_AB, 186), INTC_IRQ(MTU1_AB, 187),
	INTC_IRQ(MTU1_VU, 188), INTC_IRQ(MTU1_VU, 189),
	INTC_IRQ(MTU2_AB, 190), INTC_IRQ(MTU2_AB, 191),
	INTC_IRQ(MTU2_VU, 192), INTC_IRQ(MTU2_VU, 193),
	INTC_IRQ(MTU3_ABCD, 194), INTC_IRQ(MTU3_ABCD, 195),
	INTC_IRQ(MTU3_ABCD, 196), INTC_IRQ(MTU3_ABCD, 197),
	INTC_IRQ(MTU3_TCI3V, 198),
	INTC_IRQ(MTU4_ABCD, 199), INTC_IRQ(MTU4_ABCD, 200),
	INTC_IRQ(MTU4_ABCD, 201), INTC_IRQ(MTU4_ABCD, 202),
	INTC_IRQ(MTU4_TCI4V, 203),

	INTC_IRQ(PWMT1, 204), INTC_IRQ(PWMT2, 205),

	INTC_IRQ(ADC_ADI, 206),

	INTC_IRQ(SSIF0, 207), INTC_IRQ(SSIF0, 208),
	INTC_IRQ(SSIF0, 209),
	INTC_IRQ(SSII1, 210), INTC_IRQ(SSII1, 211),
	INTC_IRQ(SSII2, 212), INTC_IRQ(SSII2, 213),
	INTC_IRQ(SSII3, 214), INTC_IRQ(SSII3, 215),

	INTC_IRQ(RSPDIF, 216),

	INTC_IRQ(IIC30, 217), INTC_IRQ(IIC30, 218),
	INTC_IRQ(IIC30, 219), INTC_IRQ(IIC30, 220),
	INTC_IRQ(IIC30, 221),
	INTC_IRQ(IIC31, 222), INTC_IRQ(IIC31, 223),
	INTC_IRQ(IIC31, 224), INTC_IRQ(IIC31, 225),
	INTC_IRQ(IIC31, 226),
	INTC_IRQ(IIC32, 227), INTC_IRQ(IIC32, 228),
	INTC_IRQ(IIC32, 229), INTC_IRQ(IIC32, 230),
	INTC_IRQ(IIC32, 231),

	INTC_IRQ(SCIF0_BRI, 232), INTC_IRQ(SCIF0_ERI, 233),
	INTC_IRQ(SCIF0_RXI, 234), INTC_IRQ(SCIF0_TXI, 235),
	INTC_IRQ(SCIF1_BRI, 236), INTC_IRQ(SCIF1_ERI, 237),
	INTC_IRQ(SCIF1_RXI, 238), INTC_IRQ(SCIF1_TXI, 239),
	INTC_IRQ(SCIF2_BRI, 240), INTC_IRQ(SCIF2_ERI, 241),
	INTC_IRQ(SCIF2_RXI, 242), INTC_IRQ(SCIF2_TXI, 243),
	INTC_IRQ(SCIF3_BRI, 244), INTC_IRQ(SCIF3_ERI, 245),
	INTC_IRQ(SCIF3_RXI, 246), INTC_IRQ(SCIF3_TXI, 247),
	INTC_IRQ(SCIF4_BRI, 248), INTC_IRQ(SCIF4_ERI, 249),
	INTC_IRQ(SCIF4_RXI, 250), INTC_IRQ(SCIF4_TXI, 251),
	INTC_IRQ(SCIF5_BRI, 252), INTC_IRQ(SCIF5_ERI, 253),
	INTC_IRQ(SCIF5_RXI, 254), INTC_IRQ(SCIF5_TXI, 255),
	INTC_IRQ(SCIF6_BRI, 256), INTC_IRQ(SCIF6_ERI, 257),
	INTC_IRQ(SCIF6_RXI, 258), INTC_IRQ(SCIF6_TXI, 259),
	INTC_IRQ(SCIF7_BRI, 260), INTC_IRQ(SCIF7_ERI, 261),
	INTC_IRQ(SCIF7_RXI, 262), INTC_IRQ(SCIF7_TXI, 263),

	INTC_IRQ(SIO_FIFO, 264),

	INTC_IRQ(RSPIC0, 265), INTC_IRQ(RSPIC0, 266),
	INTC_IRQ(RSPIC0, 267),
	INTC_IRQ(RSPIC1, 268), INTC_IRQ(RSPIC1, 269),
	INTC_IRQ(RSPIC1, 270),

	INTC_IRQ(RCAN0, 271), INTC_IRQ(RCAN0, 272),
	INTC_IRQ(RCAN0, 273), INTC_IRQ(RCAN0, 274),
	INTC_IRQ(RCAN0, 275),
	INTC_IRQ(RCAN1, 276), INTC_IRQ(RCAN1, 277),
	INTC_IRQ(RCAN1, 278), INTC_IRQ(RCAN1, 279),
	INTC_IRQ(RCAN1, 280),

	INTC_IRQ(IEBC, 281),

	INTC_IRQ(CD_ROMD, 282), INTC_IRQ(CD_ROMD, 283),
	INTC_IRQ(CD_ROMD, 284), INTC_IRQ(CD_ROMD, 285),
	INTC_IRQ(CD_ROMD, 286), INTC_IRQ(CD_ROMD, 287),

	INTC_IRQ(NFMC, 288), INTC_IRQ(NFMC, 289),
	INTC_IRQ(NFMC, 290), INTC_IRQ(NFMC, 291),

	INTC_IRQ(SDHI, 292), INTC_IRQ(SDHI, 293),
	INTC_IRQ(SDHI, 294),

	INTC_IRQ(RTC, 296), INTC_IRQ(RTC, 297),
	INTC_IRQ(RTC, 298),

	INTC_IRQ(SRCC0, 299), INTC_IRQ(SRCC0, 300),
	INTC_IRQ(SRCC0, 301), INTC_IRQ(SRCC0, 302),
	INTC_IRQ(SRCC0, 303),
	INTC_IRQ(SRCC1, 304), INTC_IRQ(SRCC1, 305),
	INTC_IRQ(SRCC1, 306), INTC_IRQ(SRCC1, 307),
	INTC_IRQ(SRCC1, 308),

	INTC_IRQ(DCOMU, 310), INTC_IRQ(DCOMU, 311),
	INTC_IRQ(DCOMU, 312),
};

static struct intc_group groups[] __initdata = {
	INTC_GROUP(PINT, PINT0, PINT1, PINT2, PINT3,
		   PINT4, PINT5, PINT6, PINT7),
	INTC_GROUP(SCIF0, SCIF0_BRI, SCIF0_ERI, SCIF0_RXI, SCIF0_TXI),
	INTC_GROUP(SCIF1, SCIF1_BRI, SCIF1_ERI, SCIF1_RXI, SCIF1_TXI),
	INTC_GROUP(SCIF2, SCIF2_BRI, SCIF2_ERI, SCIF2_RXI, SCIF2_TXI),
	INTC_GROUP(SCIF3, SCIF3_BRI, SCIF3_ERI, SCIF3_RXI, SCIF3_TXI),
	INTC_GROUP(SCIF4, SCIF4_BRI, SCIF4_ERI, SCIF4_RXI, SCIF4_TXI),
	INTC_GROUP(SCIF5, SCIF5_BRI, SCIF5_ERI, SCIF5_RXI, SCIF5_TXI),
	INTC_GROUP(SCIF6, SCIF6_BRI, SCIF6_ERI, SCIF6_RXI, SCIF6_TXI),
	INTC_GROUP(SCIF7, SCIF7_BRI, SCIF7_ERI, SCIF7_RXI, SCIF7_TXI),
};

static struct intc_prio_reg prio_registers[] __initdata = {
	{ 0xfffe0818, 0, 16, 4, /* IPR01 */ { IRQ0, IRQ1, IRQ2, IRQ3 } },
	{ 0xfffe081a, 0, 16, 4, /* IPR02 */ { IRQ4, IRQ5, IRQ6, IRQ7 } },
	{ 0xfffe0820, 0, 16, 4, /* IPR05 */ { PINT, 0, 0, 0 } },
	{ 0xfffe0c00, 0, 16, 4, /* IPR06 */ { DMAC0,  DMAC1,  DMAC2,  DMAC3 } },
	{ 0xfffe0c02, 0, 16, 4, /* IPR07 */ { DMAC4,  DMAC5,  DMAC6,  DMAC7 } },
	{ 0xfffe0c04, 0, 16, 4, /* IPR08 */ { DMAC8,  DMAC9,
					      DMAC10, DMAC11 } },
	{ 0xfffe0c06, 0, 16, 4, /* IPR09 */ { DMAC12, DMAC13,
					      DMAC14, DMAC15 } },
	{ 0xfffe0c08, 0, 16, 4, /* IPR10 */ { USB, VDC3, CMT0, CMT1 } },
	{ 0xfffe0c0a, 0, 16, 4, /* IPR11 */ { BSC, WDT, MTU0_ABCD, MTU0_VEF } },
	{ 0xfffe0c0c, 0, 16, 4, /* IPR12 */ { MTU1_AB, MTU1_VU,
					      MTU2_AB, MTU2_VU } },
	{ 0xfffe0c0e, 0, 16, 4, /* IPR13 */ { MTU3_ABCD, MTU3_TCI3V,
					      MTU4_ABCD, MTU4_TCI4V } },
	{ 0xfffe0c10, 0, 16, 4, /* IPR14 */ { PWMT1, PWMT2, ADC_ADI, 0 } },
	{ 0xfffe0c12, 0, 16, 4, /* IPR15 */ { SSIF0, SSII1, SSII2, SSII3 } },
	{ 0xfffe0c14, 0, 16, 4, /* IPR16 */ { RSPDIF, IIC30, IIC31, IIC32 } },
	{ 0xfffe0c16, 0, 16, 4, /* IPR17 */ { SCIF0, SCIF1, SCIF2, SCIF3 } },
	{ 0xfffe0c18, 0, 16, 4, /* IPR18 */ { SCIF4, SCIF5, SCIF6, SCIF7 } },
	{ 0xfffe0c1a, 0, 16, 4, /* IPR19 */ { SIO_FIFO, 0, RSPIC0, RSPIC1, } },
	{ 0xfffe0c1c, 0, 16, 4, /* IPR20 */ { RCAN0, RCAN1, IEBC, CD_ROMD } },
	{ 0xfffe0c1e, 0, 16, 4, /* IPR21 */ { NFMC, SDHI, RTC, 0 } },
	{ 0xfffe0c20, 0, 16, 4, /* IPR22 */ { SRCC0, SRCC1, 0, DCOMU } },
};

static struct intc_mask_reg mask_registers[] __initdata = {
	{ 0xfffe0808, 0, 16, /* PINTER */
	  { 0, 0, 0, 0, 0, 0, 0, 0,
	    PINT7, PINT6, PINT5, PINT4, PINT3, PINT2, PINT1, PINT0 } },
};

static DECLARE_INTC_DESC(intc_desc, "sh7264", vectors, groups,
			 mask_registers, prio_registers, NULL);

static struct plat_sci_port scif0_platform_data = {
	.mapbase	= 0xfffe8000,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 233, 234, 235, 232 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif0_device = {
	.name		= "sh-sci",
	.id		= 0,
	.dev		= {
		.platform_data	= &scif0_platform_data,
	},
};

static struct plat_sci_port scif1_platform_data = {
	.mapbase	= 0xfffe8800,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 237, 238, 239, 236 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif1_device = {
	.name		= "sh-sci",
	.id		= 1,
	.dev		= {
		.platform_data	= &scif1_platform_data,
	},
};

static struct plat_sci_port scif2_platform_data = {
	.mapbase	= 0xfffe9000,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 241, 242, 243, 240 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif2_device = {
	.name		= "sh-sci",
	.id		= 2,
	.dev		= {
		.platform_data	= &scif2_platform_data,
	},
};

static struct plat_sci_port scif3_platform_data = {
	.mapbase	= 0xfffe9800,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 245, 246, 247, 244 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif3_device = {
	.name		= "sh-sci",
	.id		= 3,
	.dev		= {
		.platform_data	= &scif3_platform_data,
	},
};

static struct plat_sci_port scif4_platform_data = {
	.mapbase	= 0xfffea000,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 249, 250, 251, 248 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif4_device = {
	.name		= "sh-sci",
	.id		= 4,
	.dev		= {
		.platform_data	= &scif4_platform_data,
	},
};

static struct plat_sci_port scif5_platform_data = {
	.mapbase	= 0xfffea800,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 253, 254, 255, 252 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif5_device = {
	.name		= "sh-sci",
	.id		= 5,
	.dev		= {
		.platform_data	= &scif5_platform_data,
	},
};

static struct plat_sci_port scif6_platform_data = {
	.mapbase	= 0xfffeb000,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 257, 258, 259, 256 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif6_device = {
	.name		= "sh-sci",
	.id		= 6,
	.dev		= {
		.platform_data	= &scif6_platform_data,
	},
};

static struct plat_sci_port scif7_platform_data = {
	.mapbase	= 0xfffeb800,
	.flags		= UPF_BOOT_AUTOCONF,
	.scscr		= SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
			  SCSCR_REIE | SCSCR_TOIE,
	.scbrr_algo_id	= SCBRR_ALGO_2,
	.type		= PORT_SCIF,
	.irqs		=  { 261, 262, 263, 260 },
	.regtype	= SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};

static struct platform_device scif7_device = {
	.name		= "sh-sci",
	.id		= 7,
	.dev		= {
		.platform_data	= &scif7_platform_data,
	},
};

static struct sh_timer_config cmt0_platform_data = {
	.channel_offset = 0x02,
	.timer_bit = 0,
	.clockevent_rating = 125,
	.clocksource_rating = 0, /* disabled due to code generation issues */
};

static struct resource cmt0_resources[] = {
	[0] = {
		.name	= "CMT0",
		.start	= 0xfffec002,
		.end	= 0xfffec007,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 175,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device cmt0_device = {
	.name		= "sh_cmt",
	.id		= 0,
	.dev = {
		.platform_data	= &cmt0_platform_data,
	},
	.resource	= cmt0_resources,
	.num_resources	= ARRAY_SIZE(cmt0_resources),
};

static struct sh_timer_config cmt1_platform_data = {
	.name = "CMT1",
	.channel_offset = 0x08,
	.timer_bit = 1,
	.clockevent_rating = 125,
	.clocksource_rating = 0, /* disabled due to code generation issues */
};

static struct resource cmt1_resources[] = {
	[0] = {
		.name	= "CMT1",
		.start	= 0xfffec008,
		.end	= 0xfffec00d,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 176,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device cmt1_device = {
	.name		= "sh_cmt",
	.id		= 1,
	.dev = {
		.platform_data	= &cmt1_platform_data,
	},
	.resource	= cmt1_resources,
	.num_resources	= ARRAY_SIZE(cmt1_resources),
};

static struct sh_timer_config mtu2_0_platform_data = {
	.name = "MTU2_0",
	.channel_offset = -0x80,
	.timer_bit = 0,
	.clockevent_rating = 200,
};

static struct resource mtu2_0_resources[] = {
	[0] = {
		.name	= "MTU2_0",
		.start	= 0xfffe4300,
		.end	= 0xfffe4326,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 179,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device mtu2_0_device = {
	.name		= "sh_mtu2",
	.id		= 0,
	.dev = {
		.platform_data	= &mtu2_0_platform_data,
	},
	.resource	= mtu2_0_resources,
	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
};

static struct sh_timer_config mtu2_1_platform_data = {
	.name = "MTU2_1",
	.channel_offset = -0x100,
	.timer_bit = 1,
	.clockevent_rating = 200,
};

static struct resource mtu2_1_resources[] = {
	[0] = {
		.name	= "MTU2_1",
		.start	= 0xfffe4380,
		.end	= 0xfffe4390,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 186,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device mtu2_1_device = {
	.name		= "sh_mtu2",
	.id		= 1,
	.dev = {
		.platform_data	= &mtu2_1_platform_data,
	},
	.resource	= mtu2_1_resources,
	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
};

static struct resource rtc_resources[] = {
	[0] = {
		.start	= 0xfffe6000,
		.end	= 0xfffe6000 + 0x30 - 1,
		.flags	= IORESOURCE_IO,
	},
	[1] = {
		/* Shared Period/Carry/Alarm IRQ */
		.start	= 296,
		.flags	= IORESOURCE_IRQ,
	},
};

static struct platform_device rtc_device = {
	.name		= "sh-rtc",
	.id		= -1,
	.num_resources	= ARRAY_SIZE(rtc_resources),
	.resource	= rtc_resources,
};

/* USB Host */
static void usb_port_power(int port, int power)
{
	__raw_writew(0x200 , 0xffffc0c2) ; /* Initialise UACS25 */
}

static struct r8a66597_platdata r8a66597_data = {
	.on_chip = 1,
	.endian = 1,
	.port_power = usb_port_power,
};

static struct resource r8a66597_usb_host_resources[] = {
	[0] = {
		.start	= 0xffffc000,
		.end	= 0xffffc0e4,
		.flags	= IORESOURCE_MEM,
	},
	[1] = {
		.start	= 170,
		.end	= 170,
		.flags	= IORESOURCE_IRQ | IRQF_TRIGGER_LOW,
	},
};

static struct platform_device r8a66597_usb_host_device = {
	.name		= "r8a66597_hcd",
	.id		= 0,
	.dev = {
		.dma_mask		= NULL,         /*  not use dma */
		.coherent_dma_mask	= 0xffffffff,
		.platform_data		= &r8a66597_data,
	},
	.num_resources	= ARRAY_SIZE(r8a66597_usb_host_resources),
	.resource	= r8a66597_usb_host_resources,
};

static struct platform_device *sh7264_devices[] __initdata = {
	&scif0_device,
	&scif1_device,
	&scif2_device,
	&scif3_device,
	&scif4_device,
	&scif5_device,
	&scif6_device,
	&scif7_device,
	&cmt0_device,
	&cmt1_device,
	&mtu2_0_device,
	&mtu2_1_device,
	&rtc_device,
	&r8a66597_usb_host_device,
};

static int __init sh7264_devices_setup(void)
{
	return platform_add_devices(sh7264_devices,
				    ARRAY_SIZE(sh7264_devices));
}
arch_initcall(sh7264_devices_setup);

void __init plat_irq_setup(void)
{
	register_intc_controller(&intc_desc);
}

static struct platform_device *sh7264_early_devices[] __initdata = {
	&scif0_device,
	&scif1_device,
	&scif2_device,
	&scif3_device,
	&scif4_device,
	&scif5_device,
	&scif6_device,
	&scif7_device,
	&cmt0_device,
	&cmt1_device,
	&mtu2_0_device,
	&mtu2_1_device,
};

void __init plat_early_device_setup(void)
{
	early_platform_add_devices(sh7264_early_devices,
				   ARRAY_SIZE(sh7264_early_devices));
}