49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
/* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h
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*
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* Copyright 2008 Openmoko, Inc.
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* Copyright 2008 Simtec Electronics
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* Ben Dooks <ben@simtec.co.uk>
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* http://armlinux.simtec.co.uk/
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*
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* GPIO Bank A register and configuration definitions
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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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#define S3C64XX_GPACON (S3C64XX_GPA_BASE + 0x00)
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#define S3C64XX_GPADAT (S3C64XX_GPA_BASE + 0x04)
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#define S3C64XX_GPAPUD (S3C64XX_GPA_BASE + 0x08)
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#define S3C64XX_GPACONSLP (S3C64XX_GPA_BASE + 0x0c)
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#define S3C64XX_GPAPUDSLP (S3C64XX_GPA_BASE + 0x10)
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#define S3C64XX_GPA_CONMASK(__gpio) (0xf << ((__gpio) * 4))
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#define S3C64XX_GPA_INPUT(__gpio) (0x0 << ((__gpio) * 4))
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#define S3C64XX_GPA_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
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#define S3C64XX_GPA0_UART_RXD0 (0x02 << 0)
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#define S3C64XX_GPA0_EINT_G1_0 (0x07 << 0)
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#define S3C64XX_GPA1_UART_TXD0 (0x02 << 4)
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#define S3C64XX_GPA1_EINT_G1_1 (0x07 << 4)
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#define S3C64XX_GPA2_UART_nCTS0 (0x02 << 8)
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#define S3C64XX_GPA2_EINT_G1_2 (0x07 << 8)
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#define S3C64XX_GPA3_UART_nRTS0 (0x02 << 12)
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#define S3C64XX_GPA3_EINT_G1_3 (0x07 << 12)
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#define S3C64XX_GPA4_UART_RXD1 (0x02 << 16)
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#define S3C64XX_GPA4_EINT_G1_4 (0x07 << 16)
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#define S3C64XX_GPA5_UART_TXD1 (0x02 << 20)
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#define S3C64XX_GPA5_EINT_G1_5 (0x07 << 20)
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#define S3C64XX_GPA6_UART_nCTS1 (0x02 << 24)
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#define S3C64XX_GPA6_EINT_G1_6 (0x07 << 24)
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#define S3C64XX_GPA7_UART_nRTS1 (0x02 << 28)
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#define S3C64XX_GPA7_EINT_G1_7 (0x07 << 28)
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