3696a8a426
This patch provides core support for CM-X270 platform. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* linux/include/asm/arch-pxa/cm-x270.h
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*
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* Copyright Compulab Ltd., 2003, 2007
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* Mike Rapoport <mike@compulab.co.il>
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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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/* CM-x270 device physical addresses */
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#define CMX270_CS1_PHYS (PXA_CS1_PHYS)
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#define MARATHON_PHYS (PXA_CS2_PHYS)
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#define CMX270_IDE104_PHYS (PXA_CS3_PHYS)
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#define CMX270_IT8152_PHYS (PXA_CS4_PHYS)
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/* Statically mapped regions */
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#define CMX270_VIRT_BASE (0xe8000000)
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#define CMX270_IT8152_VIRT (CMX270_VIRT_BASE)
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#define CMX270_IDE104_VIRT (CMX270_IT8152_VIRT + SZ_64M)
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/* GPIO related definitions */
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#define GPIO_IT8152_IRQ (22)
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#define IRQ_GPIO_IT8152_IRQ IRQ_GPIO(GPIO_IT8152_IRQ)
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#define PME_IRQ IRQ_GPIO(0)
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#define CMX270_IDE_IRQ IRQ_GPIO(100)
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#define CMX270_GPIRQ1 IRQ_GPIO(101)
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#define CMX270_TOUCHIRQ IRQ_GPIO(96)
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#define CMX270_ETHIRQ IRQ_GPIO(10)
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#define CMX270_GFXIRQ IRQ_GPIO(95)
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#define CMX270_NANDIRQ IRQ_GPIO(89)
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#define CMX270_MMC_IRQ IRQ_GPIO(83)
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/* PCMCIA related definitions */
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#define PCC_DETECT(x) (GPLR(84 - (x)) & GPIO_bit(84 - (x)))
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#define PCC_READY(x) (GPLR(82 - (x)) & GPIO_bit(82 - (x)))
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#define PCMCIA_S0_CD_VALID IRQ_GPIO(84)
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#define PCMCIA_S0_CD_VALID_EDGE GPIO_BOTH_EDGES
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#define PCMCIA_S1_CD_VALID IRQ_GPIO(83)
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#define PCMCIA_S1_CD_VALID_EDGE GPIO_BOTH_EDGES
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#define PCMCIA_S0_RDYINT IRQ_GPIO(82)
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#define PCMCIA_S1_RDYINT IRQ_GPIO(81)
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#define PCMCIA_RESET_GPIO 53
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