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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/arch/arm/mach-pxa/include/mach/lpd270.h
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/*

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 * arch/arm/mach-pxa/include/mach/lpd270.h

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 *

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 * Author:	Lennert Buytenhek

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 * Created:	Feb 10, 2006

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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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#ifndef __ASM_ARCH_LPD270_H

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#define __ASM_ARCH_LPD270_H

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#define LPD270_CPLD_PHYS	PXA_CS2_PHYS

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#define LPD270_CPLD_VIRT	0xf0000000

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#define LPD270_CPLD_SIZE	0x00100000

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#define LPD270_ETH_PHYS		(PXA_CS2_PHYS + 0x01000000)

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/* CPLD registers  */

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#define LPD270_CPLD_REG(x)	((unsigned long)(LPD270_CPLD_VIRT + (x)))

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#define LPD270_CONTROL		LPD270_CPLD_REG(0x00)

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#define LPD270_PERIPHERAL0	LPD270_CPLD_REG(0x04)

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#define LPD270_PERIPHERAL1	LPD270_CPLD_REG(0x08)

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#define LPD270_CPLD_REVISION	LPD270_CPLD_REG(0x14)

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#define LPD270_EEPROM_SPI_ITF	LPD270_CPLD_REG(0x20)

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#define LPD270_MODE_PINS	LPD270_CPLD_REG(0x24)

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#define LPD270_EGPIO		LPD270_CPLD_REG(0x30)

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#define LPD270_INT_MASK		LPD270_CPLD_REG(0x40)

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#define LPD270_INT_STATUS	LPD270_CPLD_REG(0x50)

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#define LPD270_INT_AC97		(1 << 4)  /* AC'97 CODEC IRQ */

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#define LPD270_INT_ETHERNET	(1 << 3)  /* Ethernet controller IRQ */

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#define LPD270_INT_USBC		(1 << 2)  /* USB client cable detection IRQ */

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#define LPD270_IRQ(x)		(IRQ_BOARD_START + (x))

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#define LPD270_USBC_IRQ		LPD270_IRQ(2)

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#define LPD270_ETHERNET_IRQ	LPD270_IRQ(3)

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#define LPD270_AC97_IRQ		LPD270_IRQ(4)

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#define LPD270_NR_IRQS		(IRQ_BOARD_START + 5)

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#endif

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