mirror of
https://github.com/torvalds/linux.git
synced 2024-11-20 02:51:44 +00:00
995deb638d
GPIO register and configuration definitions for GPIO banks A, B and C. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h
|
|
*
|
|
* Copyright 2008 Openmoko, Inc.
|
|
* Copyright 2008 Simtec Electronics
|
|
* Ben Dooks <ben@simtec.co.uk>
|
|
* http://armlinux.simtec.co.uk/
|
|
*
|
|
* GPIO Bank A register and configuration definitions
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#define S3C64XX_GPACON (S3C64XX_GPA_BASE + 0x00)
|
|
#define S3C64XX_GPADAT (S3C64XX_GPA_BASE + 0x04)
|
|
#define S3C64XX_GPAPUD (S3C64XX_GPA_BASE + 0x08)
|
|
#define S3C64XX_GPACONSLP (S3C64XX_GPA_BASE + 0x0c)
|
|
#define S3C64XX_GPAPUDSLP (S3C64XX_GPA_BASE + 0x10)
|
|
|
|
#define S3C64XX_GPA_CONMASK(__gpio) (0xf << ((__gpio) * 4))
|
|
#define S3C64XX_GPA_INPUT(__gpio) (0x0 << ((__gpio) * 4))
|
|
#define S3C64XX_GPA_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
|
|
|
|
#define S3C64XX_GPA0_UART_RXD0 (0x02 << 0)
|
|
#define S3C64XX_GPA0_EINT_G1_0 (0x07 << 0)
|
|
|
|
#define S3C64XX_GPA1_UART_TXD0 (0x02 << 4)
|
|
#define S3C64XX_GPA1_EINT_G1_1 (0x07 << 4)
|
|
|
|
#define S3C64XX_GPA2_UART_nCTS0 (0x02 << 8)
|
|
#define S3C64XX_GPA2_EINT_G1_2 (0x07 << 8)
|
|
|
|
#define S3C64XX_GPA3_UART_nRTS0 (0x02 << 12)
|
|
#define S3C64XX_GPA3_EINT_G1_3 (0x07 << 12)
|
|
|
|
#define S3C64XX_GPA4_UART_RXD1 (0x02 << 16)
|
|
#define S3C64XX_GPA4_EINT_G1_4 (0x07 << 16)
|
|
|
|
#define S3C64XX_GPA5_UART_TXD1 (0x02 << 20)
|
|
#define S3C64XX_GPA5_EINT_G1_5 (0x07 << 20)
|
|
|
|
#define S3C64XX_GPA6_UART_nCTS1 (0x02 << 24)
|
|
#define S3C64XX_GPA6_EINT_G1_6 (0x07 << 24)
|
|
|
|
#define S3C64XX_GPA7_UART_nRTS1 (0x02 << 28)
|
|
#define S3C64XX_GPA7_EINT_G1_7 (0x07 << 28)
|
|
|