CoCalc -- board-sh2007.c

GitHub Repository: awilliam/linux-vfio
Path: blob/master/arch/sh/boards/board-sh2007.c
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/*
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 * SH-2007 board support.
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 *
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 * Copyright (C) 2003, 2004  SUGIOKA Toshinobu
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 * Copyright (C) 2010  Hitoshi Mitake <[email protected]>
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 */
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#include <linux/init.h>
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#include <linux/irq.h>
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#include <linux/smsc911x.h>
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#include <linux/platform_device.h>
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#include <linux/ata_platform.h>
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#include <linux/io.h>
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#include <asm/machvec.h>
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#include <mach/sh2007.h>
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struct smsc911x_platform_config smc911x_info = {
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	.flags		= SMSC911X_USE_32BIT,
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	.irq_polarity	= SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
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	.irq_type	= SMSC911X_IRQ_TYPE_PUSH_PULL,
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};
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static struct resource smsc9118_0_resources[] = {
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	[0] = {
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		.start	= SMC0_BASE,
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		.end	= SMC0_BASE + 0xff,
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		.flags	= IORESOURCE_MEM,
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	},
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	[1] = {
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		.start	= evt2irq(0x240),
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		.end	= evt2irq(0x240),
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		.flags	= IORESOURCE_IRQ,
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	}
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};
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static struct resource smsc9118_1_resources[] = {
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	[0] = {
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		.start	= SMC1_BASE,
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		.end	= SMC1_BASE + 0xff,
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		.flags	= IORESOURCE_MEM,
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	},
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	[1] = {
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		.start	= evt2irq(0x280),
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		.end	= evt2irq(0x280),
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		.flags	= IORESOURCE_IRQ,
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	}
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};
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static struct platform_device smsc9118_0_device = {
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	.name		= "smsc911x",
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	.id		= 0,
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	.num_resources	= ARRAY_SIZE(smsc9118_0_resources),
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	.resource	= smsc9118_0_resources,
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	.dev = {
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		.platform_data = &smc911x_info,
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	},
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};
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static struct platform_device smsc9118_1_device = {
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	.name		= "smsc911x",
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	.id		= 1,
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	.num_resources	= ARRAY_SIZE(smsc9118_1_resources),
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	.resource	= smsc9118_1_resources,
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	.dev = {
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		.platform_data = &smc911x_info,
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	},
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};
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static struct resource cf_resources[] = {
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	[0] = {
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		.start	= CF_BASE + CF_OFFSET,
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		.end	= CF_BASE + CF_OFFSET + 0x0f,
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		.flags	= IORESOURCE_MEM,
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	},
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	[1] = {
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		.start	= CF_BASE + CF_OFFSET + 0x206,
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		.end	= CF_BASE + CF_OFFSET + 0x20f,
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		.flags	= IORESOURCE_MEM,
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	},
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	[2] = {
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		.start	= evt2irq(0x2c0),
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		.end	= evt2irq(0x2c0),
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		.flags	= IORESOURCE_IRQ,
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	},
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};
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static struct platform_device cf_device  = {
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	.name		= "pata_platform",
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	.id		= 0,
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	.num_resources	= ARRAY_SIZE(cf_resources),
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	.resource	= cf_resources,
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};
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static struct platform_device *sh2007_devices[] __initdata = {
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	&smsc9118_0_device,
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	&smsc9118_1_device,
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	&cf_device,
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};
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static int __init sh2007_io_init(void)
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{
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	platform_add_devices(sh2007_devices, ARRAY_SIZE(sh2007_devices));
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	return 0;
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}
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subsys_initcall(sh2007_io_init);
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static void __init sh2007_init_irq(void)
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{
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	plat_irq_setup_pins(IRQ_MODE_IRQ);
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}
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/*
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 * Initialize the board
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 */
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static void __init sh2007_setup(char **cmdline_p)
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{
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	printk(KERN_INFO "SH-2007 Setup...");
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	/* setup wait control registers for area 5 */
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	__raw_writel(CS5BCR_D, CS5BCR);
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	__raw_writel(CS5WCR_D, CS5WCR);
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	__raw_writel(CS5PCR_D, CS5PCR);
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	printk(KERN_INFO " done.\n");
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}
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/*
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 * The Machine Vector
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 */
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struct sh_machine_vector mv_sh2007 __initmv = {
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	.mv_setup		= sh2007_setup,
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	.mv_name		= "sh2007",
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	.mv_init_irq		= sh2007_init_irq,
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};
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