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	 851982c1b6
			
		
	
	
		851982c1b6
		
	
	
	
	
		
			
			This patch introduces pxa2xx_map_io() and pxa3xx_map_io() to distinguish
between PXA25x/PXA27x and PXA3xx memory mapping.
Also, fixup for platforms broken after introducing pxa{25x,27x}_map_io()
and pxa3xx_map_io() is included.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
		
	
			
		
			
				
	
	
		
			727 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			727 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  * Hardware definitions for Voipac PXA270
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|  *
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|  * Copyright (C) 2010
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|  * Marek Vasut <marek.vasut@gmail.com>
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|  *
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|  * This program is free software; you can redistribute it and/or modify
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|  * it under the terms of the GNU General Public License version 2 as
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|  * published by the Free Software Foundation.
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|  *
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|  */
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| 
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| #include <linux/platform_device.h>
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| #include <linux/delay.h>
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| #include <linux/irq.h>
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| #include <linux/gpio_keys.h>
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| #include <linux/input.h>
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| #include <linux/gpio.h>
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| #include <linux/sysdev.h>
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| #include <linux/usb/gpio_vbus.h>
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| #include <linux/mtd/mtd.h>
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| #include <linux/mtd/partitions.h>
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| #include <linux/mtd/physmap.h>
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| #include <linux/mtd/onenand.h>
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| #include <linux/dm9000.h>
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| #include <linux/ucb1400.h>
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| #include <linux/ata_platform.h>
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| #include <linux/regulator/max1586.h>
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| 
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| #include <asm/mach-types.h>
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| #include <asm/mach/arch.h>
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| 
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| #include <mach/pxa27x.h>
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| #include <mach/audio.h>
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| #include <mach/vpac270.h>
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| #include <mach/mmc.h>
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| #include <mach/pxafb.h>
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| #include <mach/ohci.h>
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| #include <mach/pxa27x-udc.h>
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| #include <mach/udc.h>
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| #include <mach/pata_pxa.h>
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| 
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| #include <plat/i2c.h>
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| 
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| #include "generic.h"
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| #include "devices.h"
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| 
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| /******************************************************************************
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|  * Pin configuration
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|  ******************************************************************************/
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| static unsigned long vpac270_pin_config[] __initdata = {
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| 	/* MMC */
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| 	GPIO32_MMC_CLK,
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| 	GPIO92_MMC_DAT_0,
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| 	GPIO109_MMC_DAT_1,
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| 	GPIO110_MMC_DAT_2,
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| 	GPIO111_MMC_DAT_3,
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| 	GPIO112_MMC_CMD,
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| 	GPIO53_GPIO,	/* SD detect */
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| 	GPIO52_GPIO,	/* SD r/o switch */
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| 
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| 	/* GPIO KEYS */
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| 	GPIO1_GPIO,	/* USER BTN */
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| 
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| 	/* LEDs */
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| 	GPIO15_GPIO,	/* orange led */
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| 
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| 	/* FFUART */
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| 	GPIO34_FFUART_RXD,
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| 	GPIO39_FFUART_TXD,
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| 	GPIO27_FFUART_RTS,
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| 	GPIO100_FFUART_CTS,
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| 	GPIO33_FFUART_DSR,
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| 	GPIO40_FFUART_DTR,
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| 	GPIO10_FFUART_DCD,
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| 	GPIO38_FFUART_RI,
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| 
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| 	/* LCD */
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| 	GPIO58_LCD_LDD_0,
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| 	GPIO59_LCD_LDD_1,
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| 	GPIO60_LCD_LDD_2,
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| 	GPIO61_LCD_LDD_3,
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| 	GPIO62_LCD_LDD_4,
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| 	GPIO63_LCD_LDD_5,
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| 	GPIO64_LCD_LDD_6,
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| 	GPIO65_LCD_LDD_7,
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| 	GPIO66_LCD_LDD_8,
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| 	GPIO67_LCD_LDD_9,
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| 	GPIO68_LCD_LDD_10,
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| 	GPIO69_LCD_LDD_11,
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| 	GPIO70_LCD_LDD_12,
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| 	GPIO71_LCD_LDD_13,
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| 	GPIO72_LCD_LDD_14,
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| 	GPIO73_LCD_LDD_15,
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| 	GPIO86_LCD_LDD_16,
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| 	GPIO87_LCD_LDD_17,
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| 	GPIO74_LCD_FCLK,
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| 	GPIO75_LCD_LCLK,
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| 	GPIO76_LCD_PCLK,
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| 	GPIO77_LCD_BIAS,
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| 
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| 	/* PCMCIA */
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| 	GPIO48_nPOE,
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| 	GPIO49_nPWE,
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| 	GPIO50_nPIOR,
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| 	GPIO51_nPIOW,
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| 	GPIO85_nPCE_1,
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| 	GPIO54_nPCE_2,
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| 	GPIO55_nPREG,
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| 	GPIO57_nIOIS16,
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| 	GPIO56_nPWAIT,
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| 	GPIO104_PSKTSEL,
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| 	GPIO84_GPIO,	/* PCMCIA CD */
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| 	GPIO35_GPIO,	/* PCMCIA RDY */
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| 	GPIO107_GPIO,	/* PCMCIA PPEN */
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| 	GPIO11_GPIO,	/* PCMCIA RESET */
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| 	GPIO17_GPIO,	/* CF CD */
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| 	GPIO12_GPIO,	/* CF RDY */
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| 	GPIO16_GPIO,	/* CF RESET */
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| 
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| 	/* UHC */
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| 	GPIO88_USBH1_PWR,
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| 	GPIO89_USBH1_PEN,
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| 	GPIO119_USBH2_PWR,
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| 	GPIO120_USBH2_PEN,
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| 
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| 	/* UDC */
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| 	GPIO41_GPIO,
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| 
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| 	/* Ethernet */
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| 	GPIO114_GPIO,	/* IRQ */
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| 
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| 	/* AC97 */
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| 	GPIO28_AC97_BITCLK,
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| 	GPIO29_AC97_SDATA_IN_0,
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| 	GPIO30_AC97_SDATA_OUT,
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| 	GPIO31_AC97_SYNC,
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| 	GPIO95_AC97_nRESET,
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| 	GPIO98_AC97_SYSCLK,
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| 	GPIO113_GPIO,	/* TS IRQ */
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| 
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| 	/* I2C */
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| 	GPIO117_I2C_SCL,
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| 	GPIO118_I2C_SDA,
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| 
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| 	/* IDE */
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| 	GPIO36_GPIO,	/* IDE IRQ */
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| 	GPIO80_DREQ_1,
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| };
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| 
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| /******************************************************************************
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|  * NOR Flash
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|  ******************************************************************************/
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| #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
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| static struct mtd_partition vpac270_nor_partitions[] = {
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| 	{
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| 		.name		= "Flash",
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| 		.offset		= 0x00000000,
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| 		.size		= MTDPART_SIZ_FULL,
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| 	}
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| };
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| 
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| static struct physmap_flash_data vpac270_flash_data[] = {
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| 	{
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| 		.width		= 2,	/* bankwidth in bytes */
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| 		.parts		= vpac270_nor_partitions,
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| 		.nr_parts	= ARRAY_SIZE(vpac270_nor_partitions)
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| 	}
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| };
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| 
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| static struct resource vpac270_flash_resource = {
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| 	.start	= PXA_CS0_PHYS,
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| 	.end	= PXA_CS0_PHYS + SZ_64M - 1,
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| 	.flags	= IORESOURCE_MEM,
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| };
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| 
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| static struct platform_device vpac270_flash = {
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| 	.name		= "physmap-flash",
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| 	.id		= 0,
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| 	.resource	= &vpac270_flash_resource,
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| 	.num_resources	= 1,
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| 	.dev 		= {
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| 		.platform_data = vpac270_flash_data,
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| 	},
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| };
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| static void __init vpac270_nor_init(void)
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| {
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| 	platform_device_register(&vpac270_flash);
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| }
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| #else
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| static inline void vpac270_nor_init(void) {}
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| #endif
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| 
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| /******************************************************************************
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|  * OneNAND Flash
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|  ******************************************************************************/
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| #if defined(CONFIG_MTD_ONENAND) || defined(CONFIG_MTD_ONENAND_MODULE)
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| static struct mtd_partition vpac270_onenand_partitions[] = {
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| 	{
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| 		.name		= "Flash",
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| 		.offset		= 0x00000000,
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| 		.size		= MTDPART_SIZ_FULL,
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| 	}
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| };
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| 
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| static struct onenand_platform_data vpac270_onenand_info = {
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| 	.parts		= vpac270_onenand_partitions,
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| 	.nr_parts	= ARRAY_SIZE(vpac270_onenand_partitions),
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| };
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| 
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| static struct resource vpac270_onenand_resources[] = {
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| 	[0] = {
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| 		.start	= PXA_CS0_PHYS,
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| 		.end	= PXA_CS0_PHYS + SZ_1M,
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| 		.flags	= IORESOURCE_MEM,
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| 	},
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| };
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| 
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| static struct platform_device vpac270_onenand = {
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| 	.name		= "onenand-flash",
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| 	.id		= -1,
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| 	.resource	= vpac270_onenand_resources,
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| 	.num_resources	= ARRAY_SIZE(vpac270_onenand_resources),
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| 	.dev		= {
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| 		.platform_data	= &vpac270_onenand_info,
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| 	},
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| };
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| 
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| static void __init vpac270_onenand_init(void)
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| {
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| 	platform_device_register(&vpac270_onenand);
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| }
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| #else
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| static void __init vpac270_onenand_init(void) {}
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| #endif
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| 
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| /******************************************************************************
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|  * SD/MMC card controller
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|  ******************************************************************************/
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| #if defined(CONFIG_MMC_PXA) || defined(CONFIG_MMC_PXA_MODULE)
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| static struct pxamci_platform_data vpac270_mci_platform_data = {
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| 	.ocr_mask		= MMC_VDD_32_33 | MMC_VDD_33_34,
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| 	.gpio_power		= -1,
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| 	.gpio_card_detect	= GPIO53_VPAC270_SD_DETECT_N,
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| 	.gpio_card_ro		= GPIO52_VPAC270_SD_READONLY,
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| 	.detect_delay_ms	= 200,
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| };
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| 
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| static void __init vpac270_mmc_init(void)
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| {
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| 	pxa_set_mci_info(&vpac270_mci_platform_data);
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| }
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| #else
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| static inline void vpac270_mmc_init(void) {}
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| #endif
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| 
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| /******************************************************************************
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|  * GPIO keys
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|  ******************************************************************************/
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| #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
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| static struct gpio_keys_button vpac270_pxa_buttons[] = {
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| 	{KEY_POWER, GPIO1_VPAC270_USER_BTN, 0, "USER BTN"},
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| };
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| 
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| static struct gpio_keys_platform_data vpac270_pxa_keys_data = {
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| 	.buttons	= vpac270_pxa_buttons,
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| 	.nbuttons	= ARRAY_SIZE(vpac270_pxa_buttons),
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| };
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| 
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| static struct platform_device vpac270_pxa_keys = {
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| 	.name	= "gpio-keys",
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| 	.id	= -1,
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| 	.dev	= {
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| 		.platform_data = &vpac270_pxa_keys_data,
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| 	},
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| };
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| 
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| static void __init vpac270_keys_init(void)
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| {
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| 	platform_device_register(&vpac270_pxa_keys);
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| }
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| #else
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| static inline void vpac270_keys_init(void) {}
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| #endif
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| 
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| /******************************************************************************
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|  * LED
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|  ******************************************************************************/
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| #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
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| struct gpio_led vpac270_gpio_leds[] = {
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| {
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| 	.name			= "vpac270:orange:user",
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| 	.default_trigger	= "none",
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| 	.gpio			= GPIO15_VPAC270_LED_ORANGE,
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| 	.active_low		= 1,
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| }
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| };
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| 
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| static struct gpio_led_platform_data vpac270_gpio_led_info = {
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| 	.leds		= vpac270_gpio_leds,
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| 	.num_leds	= ARRAY_SIZE(vpac270_gpio_leds),
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| };
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| 
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| static struct platform_device vpac270_leds = {
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| 	.name	= "leds-gpio",
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| 	.id	= -1,
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| 	.dev	= {
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| 		.platform_data	= &vpac270_gpio_led_info,
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| 	}
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| };
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| 
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| static void __init vpac270_leds_init(void)
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| {
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| 	platform_device_register(&vpac270_leds);
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| }
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| #else
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| static inline void vpac270_leds_init(void) {}
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| #endif
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| 
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| /******************************************************************************
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|  * USB Host
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|  ******************************************************************************/
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| #if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
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| static int vpac270_ohci_init(struct device *dev)
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| {
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| 	UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;
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| 	return 0;
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| }
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| 
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| static struct pxaohci_platform_data vpac270_ohci_info = {
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| 	.port_mode	= PMM_PERPORT_MODE,
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| 	.flags		= ENABLE_PORT1 | ENABLE_PORT2 |
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| 			POWER_CONTROL_LOW | POWER_SENSE_LOW,
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| 	.init		= vpac270_ohci_init,
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| };
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| 
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| static void __init vpac270_uhc_init(void)
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| {
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| 	pxa_set_ohci_info(&vpac270_ohci_info);
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| }
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| #else
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| static inline void vpac270_uhc_init(void) {}
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| #endif
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| 
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| /******************************************************************************
 | |
|  * USB Gadget
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|  ******************************************************************************/
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| #if defined(CONFIG_USB_GADGET_PXA27X)||defined(CONFIG_USB_GADGET_PXA27X_MODULE)
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| static struct gpio_vbus_mach_info vpac270_gpio_vbus_info = {
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| 	.gpio_vbus		= GPIO41_VPAC270_UDC_DETECT,
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| 	.gpio_pullup		= -1,
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| };
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| 
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| static struct platform_device vpac270_gpio_vbus = {
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| 	.name	= "gpio-vbus",
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| 	.id	= -1,
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| 	.dev	= {
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| 		.platform_data	= &vpac270_gpio_vbus_info,
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| 	},
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| };
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| 
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| static void vpac270_udc_command(int cmd)
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| {
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| 	if (cmd == PXA2XX_UDC_CMD_CONNECT)
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| 		UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE;
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| 	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
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| 		UP2OCR = UP2OCR_HXOE;
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| }
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| 
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| static struct pxa2xx_udc_mach_info vpac270_udc_info __initdata = {
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| 	.udc_command		= vpac270_udc_command,
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| 	.gpio_pullup		= -1,
 | |
| };
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| 
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| static void __init vpac270_udc_init(void)
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| {
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| 	pxa_set_udc_info(&vpac270_udc_info);
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| 	platform_device_register(&vpac270_gpio_vbus);
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| }
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| #else
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| static inline void vpac270_udc_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * Ethernet
 | |
|  ******************************************************************************/
 | |
| #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
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| static struct resource vpac270_dm9000_resources[] = {
 | |
| 	[0] = {
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| 		.start	= PXA_CS2_PHYS + 0x300,
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| 		.end	= PXA_CS2_PHYS + 0x303,
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| 		.flags	= IORESOURCE_MEM,
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| 	},
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| 	[1] = {
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| 		.start	= PXA_CS2_PHYS + 0x304,
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| 		.end	= PXA_CS2_PHYS + 0x343,
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| 		.flags	= IORESOURCE_MEM,
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| 	},
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| 	[2] = {
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| 		.start	= IRQ_GPIO(GPIO114_VPAC270_ETH_IRQ),
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| 		.end	= IRQ_GPIO(GPIO114_VPAC270_ETH_IRQ),
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| 		.flags	= IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
 | |
| 	},
 | |
| };
 | |
| 
 | |
| static struct dm9000_plat_data vpac270_dm9000_platdata = {
 | |
| 	.flags		= DM9000_PLATF_32BITONLY,
 | |
| };
 | |
| 
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| static struct platform_device vpac270_dm9000_device = {
 | |
| 	.name		= "dm9000",
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| 	.id		= -1,
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| 	.num_resources	= ARRAY_SIZE(vpac270_dm9000_resources),
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| 	.resource	= vpac270_dm9000_resources,
 | |
| 	.dev		= {
 | |
| 		.platform_data = &vpac270_dm9000_platdata,
 | |
| 	}
 | |
| };
 | |
| 
 | |
| static void __init vpac270_eth_init(void)
 | |
| {
 | |
| 	platform_device_register(&vpac270_dm9000_device);
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_eth_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * Audio and Touchscreen
 | |
|  ******************************************************************************/
 | |
| #if	defined(CONFIG_TOUCHSCREEN_UCB1400) || \
 | |
| 	defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
 | |
| static pxa2xx_audio_ops_t vpac270_ac97_pdata = {
 | |
| 	.reset_gpio	= 95,
 | |
| };
 | |
| 
 | |
| static struct ucb1400_pdata vpac270_ucb1400_pdata = {
 | |
| 	.irq		= IRQ_GPIO(GPIO113_VPAC270_TS_IRQ),
 | |
| };
 | |
| 
 | |
| static struct platform_device vpac270_ucb1400_device = {
 | |
| 	.name		= "ucb1400_core",
 | |
| 	.id		= -1,
 | |
| 	.dev		= {
 | |
| 		.platform_data = &vpac270_ucb1400_pdata,
 | |
| 	},
 | |
| };
 | |
| 
 | |
| static void __init vpac270_ts_init(void)
 | |
| {
 | |
| 	pxa_set_ac97_info(&vpac270_ac97_pdata);
 | |
| 	platform_device_register(&vpac270_ucb1400_device);
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_ts_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * RTC
 | |
|  ******************************************************************************/
 | |
| #if defined(CONFIG_RTC_DRV_DS1307) || defined(CONFIG_RTC_DRV_DS1307_MODULE)
 | |
| static struct i2c_board_info __initdata vpac270_i2c_devs[] = {
 | |
| 	{
 | |
| 		I2C_BOARD_INFO("ds1339", 0x68),
 | |
| 	},
 | |
| };
 | |
| 
 | |
| static void __init vpac270_rtc_init(void)
 | |
| {
 | |
| 	i2c_register_board_info(0, ARRAY_AND_SIZE(vpac270_i2c_devs));
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_rtc_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * Framebuffer
 | |
|  ******************************************************************************/
 | |
| #if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
 | |
| static struct pxafb_mode_info vpac270_lcd_modes[] = {
 | |
| {
 | |
| 	.pixclock	= 57692,
 | |
| 	.xres		= 640,
 | |
| 	.yres		= 480,
 | |
| 	.bpp		= 32,
 | |
| 	.depth		= 18,
 | |
| 
 | |
| 	.left_margin	= 144,
 | |
| 	.right_margin	= 32,
 | |
| 	.upper_margin	= 13,
 | |
| 	.lower_margin	= 30,
 | |
| 
 | |
| 	.hsync_len	= 32,
 | |
| 	.vsync_len	= 2,
 | |
| 
 | |
| 	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
 | |
| }, {	/* CRT 640x480 */
 | |
| 	.pixclock	= 35000,
 | |
| 	.xres		= 640,
 | |
| 	.yres		= 480,
 | |
| 	.bpp		= 16,
 | |
| 	.depth		= 16,
 | |
| 
 | |
| 	.left_margin	= 96,
 | |
| 	.right_margin	= 48,
 | |
| 	.upper_margin	= 33,
 | |
| 	.lower_margin	= 10,
 | |
| 
 | |
| 	.hsync_len	= 48,
 | |
| 	.vsync_len	= 1,
 | |
| 
 | |
| 	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
 | |
| }, {	/* CRT 800x600 H=30kHz V=48HZ */
 | |
| 	.pixclock	= 25000,
 | |
| 	.xres		= 800,
 | |
| 	.yres		= 600,
 | |
| 	.bpp		= 16,
 | |
| 	.depth		= 16,
 | |
| 
 | |
| 	.left_margin	= 50,
 | |
| 	.right_margin	= 1,
 | |
| 	.upper_margin	= 21,
 | |
| 	.lower_margin	= 12,
 | |
| 
 | |
| 	.hsync_len	= 8,
 | |
| 	.vsync_len	= 1,
 | |
| 
 | |
| 	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
 | |
| }, {	/* CRT 1024x768 H=40kHz V=50Hz */
 | |
| 	.pixclock	= 15000,
 | |
| 	.xres		= 1024,
 | |
| 	.yres		= 768,
 | |
| 	.bpp		= 16,
 | |
| 	.depth		= 16,
 | |
| 
 | |
| 	.left_margin	= 220,
 | |
| 	.right_margin	= 8,
 | |
| 	.upper_margin	= 33,
 | |
| 	.lower_margin	= 2,
 | |
| 
 | |
| 	.hsync_len	= 48,
 | |
| 	.vsync_len	= 1,
 | |
| 
 | |
| 	.sync		= FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
 | |
| }
 | |
| };
 | |
| 
 | |
| static struct pxafb_mach_info vpac270_lcd_screen = {
 | |
| 	.modes		= vpac270_lcd_modes,
 | |
| 	.num_modes	= ARRAY_SIZE(vpac270_lcd_modes),
 | |
| 	.lcd_conn	= LCD_COLOR_TFT_18BPP,
 | |
| };
 | |
| 
 | |
| static void vpac270_lcd_power(int on, struct fb_var_screeninfo *info)
 | |
| {
 | |
| 	gpio_set_value(GPIO81_VPAC270_BKL_ON, on);
 | |
| }
 | |
| 
 | |
| static void __init vpac270_lcd_init(void)
 | |
| {
 | |
| 	int ret;
 | |
| 
 | |
| 	ret = gpio_request(GPIO81_VPAC270_BKL_ON, "BKL-ON");
 | |
| 	if (ret) {
 | |
| 		pr_err("Requesting BKL-ON GPIO failed!\n");
 | |
| 		goto err;
 | |
| 	}
 | |
| 
 | |
| 	ret = gpio_direction_output(GPIO81_VPAC270_BKL_ON, 1);
 | |
| 	if (ret) {
 | |
| 		pr_err("Setting BKL-ON GPIO direction failed!\n");
 | |
| 		goto err2;
 | |
| 	}
 | |
| 
 | |
| 	vpac270_lcd_screen.pxafb_lcd_power = vpac270_lcd_power;
 | |
| 	set_pxa_fb_info(&vpac270_lcd_screen);
 | |
| 	return;
 | |
| 
 | |
| err2:
 | |
| 	gpio_free(GPIO81_VPAC270_BKL_ON);
 | |
| err:
 | |
| 	return;
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_lcd_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * PATA IDE
 | |
|  ******************************************************************************/
 | |
| #if defined(CONFIG_PATA_PXA) || defined(CONFIG_PATA_PXA_MODULE)
 | |
| static struct pata_pxa_pdata vpac270_pata_pdata = {
 | |
| 	.reg_shift	= 1,
 | |
| 	.dma_dreq	= 1,
 | |
| 	.irq_flags	= IRQF_TRIGGER_RISING,
 | |
| };
 | |
| 
 | |
| static struct resource vpac270_ide_resources[] = {
 | |
| 	[0] = {	/* I/O Base address */
 | |
| 	       .start	= PXA_CS3_PHYS + 0x120,
 | |
| 	       .end	= PXA_CS3_PHYS + 0x13f,
 | |
| 	       .flags	= IORESOURCE_MEM
 | |
| 	},
 | |
| 	[1] = {	/* CTL Base address */
 | |
| 	       .start	= PXA_CS3_PHYS + 0x15c,
 | |
| 	       .end	= PXA_CS3_PHYS + 0x15f,
 | |
| 	       .flags	= IORESOURCE_MEM
 | |
| 	},
 | |
| 	[2] = {	/* DMA Base address */
 | |
| 	       .start	= PXA_CS3_PHYS + 0x20,
 | |
| 	       .end	= PXA_CS3_PHYS + 0x2f,
 | |
| 	       .flags	= IORESOURCE_DMA
 | |
| 	},
 | |
| 	[3] = {	/* IDE IRQ pin */
 | |
| 	       .start	= gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
 | |
| 	       .end	= gpio_to_irq(GPIO36_VPAC270_IDE_IRQ),
 | |
| 	       .flags	= IORESOURCE_IRQ
 | |
| 	}
 | |
| };
 | |
| 
 | |
| static struct platform_device vpac270_ide_device = {
 | |
| 	.name		= "pata_pxa",
 | |
| 	.num_resources	= ARRAY_SIZE(vpac270_ide_resources),
 | |
| 	.resource	= vpac270_ide_resources,
 | |
| 	.dev		= {
 | |
| 		.platform_data	= &vpac270_pata_pdata,
 | |
| 		.coherent_dma_mask	= 0xffffffff,
 | |
| 	}
 | |
| };
 | |
| 
 | |
| static void __init vpac270_ide_init(void)
 | |
| {
 | |
| 	platform_device_register(&vpac270_ide_device);
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_ide_init(void) {}
 | |
| #endif
 | |
| 
 | |
| /******************************************************************************
 | |
|  * Core power regulator
 | |
|  ******************************************************************************/
 | |
| #if defined(CONFIG_REGULATOR_MAX1586) || \
 | |
|     defined(CONFIG_REGULATOR_MAX1586_MODULE)
 | |
| static struct regulator_consumer_supply vpac270_max1587a_consumers[] = {
 | |
| 	{
 | |
| 		.supply	= "vcc_core",
 | |
| 	}
 | |
| };
 | |
| 
 | |
| static struct regulator_init_data vpac270_max1587a_v3_info = {
 | |
| 	.constraints = {
 | |
| 		.name		= "vcc_core range",
 | |
| 		.min_uV		= 900000,
 | |
| 		.max_uV		= 1705000,
 | |
| 		.always_on	= 1,
 | |
| 		.valid_ops_mask	= REGULATOR_CHANGE_VOLTAGE,
 | |
| 	},
 | |
| 	.consumer_supplies	= vpac270_max1587a_consumers,
 | |
| 	.num_consumer_supplies	= ARRAY_SIZE(vpac270_max1587a_consumers),
 | |
| };
 | |
| 
 | |
| static struct max1586_subdev_data vpac270_max1587a_subdevs[] = {
 | |
| 	{
 | |
| 		.name		= "vcc_core",
 | |
| 		.id		= MAX1586_V3,
 | |
| 		.platform_data	= &vpac270_max1587a_v3_info,
 | |
| 	}
 | |
| };
 | |
| 
 | |
| static struct max1586_platform_data vpac270_max1587a_info = {
 | |
| 	.subdevs     = vpac270_max1587a_subdevs,
 | |
| 	.num_subdevs = ARRAY_SIZE(vpac270_max1587a_subdevs),
 | |
| 	.v3_gain     = MAX1586_GAIN_R24_3k32, /* 730..1550 mV */
 | |
| };
 | |
| 
 | |
| static struct i2c_board_info __initdata vpac270_pi2c_board_info[] = {
 | |
| 	{
 | |
| 		I2C_BOARD_INFO("max1586", 0x14),
 | |
| 		.platform_data	= &vpac270_max1587a_info,
 | |
| 	},
 | |
| };
 | |
| 
 | |
| static void __init vpac270_pmic_init(void)
 | |
| {
 | |
| 	i2c_register_board_info(1, ARRAY_AND_SIZE(vpac270_pi2c_board_info));
 | |
| }
 | |
| #else
 | |
| static inline void vpac270_pmic_init(void) {}
 | |
| #endif
 | |
| 
 | |
| 
 | |
| /******************************************************************************
 | |
|  * Machine init
 | |
|  ******************************************************************************/
 | |
| static void __init vpac270_init(void)
 | |
| {
 | |
| 	pxa2xx_mfp_config(ARRAY_AND_SIZE(vpac270_pin_config));
 | |
| 
 | |
| 	pxa_set_ffuart_info(NULL);
 | |
| 	pxa_set_btuart_info(NULL);
 | |
| 	pxa_set_stuart_info(NULL);
 | |
| 	pxa_set_i2c_info(NULL);
 | |
| 	pxa27x_set_i2c_power_info(NULL);
 | |
| 
 | |
| 	vpac270_pmic_init();
 | |
| 	vpac270_lcd_init();
 | |
| 	vpac270_mmc_init();
 | |
| 	vpac270_nor_init();
 | |
| 	vpac270_onenand_init();
 | |
| 	vpac270_leds_init();
 | |
| 	vpac270_keys_init();
 | |
| 	vpac270_uhc_init();
 | |
| 	vpac270_udc_init();
 | |
| 	vpac270_eth_init();
 | |
| 	vpac270_ts_init();
 | |
| 	vpac270_rtc_init();
 | |
| 	vpac270_ide_init();
 | |
| }
 | |
| 
 | |
| MACHINE_START(VPAC270, "Voipac PXA270")
 | |
| 	.boot_params	= 0xa0000100,
 | |
| 	.map_io		= pxa27x_map_io,
 | |
| 	.init_irq	= pxa27x_init_irq,
 | |
| 	.timer		= &pxa_timer,
 | |
| 	.init_machine	= vpac270_init
 | |
| MACHINE_END
 |