btrfs: fix uninitialized variable warning
[pandora-kernel.git] / arch / arm / mach-s3c64xx / include / mach / gpio-bank-n.h
1 /* linux/arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h
2  *
3  * Copyright 2008 Openmoko, Inc.
4  * Copyright 2008 Simtec Electronics
5  *      Ben Dooks <ben@simtec.co.uk>
6  *      http://armlinux.simtec.co.uk/
7  *
8  * GPIO Bank N register and configuration definitions
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License version 2 as
12  * published by the Free Software Foundation.
13 */
14
15 #define S3C64XX_GPNCON                  (S3C64XX_GPN_BASE + 0x00)
16 #define S3C64XX_GPNDAT                  (S3C64XX_GPN_BASE + 0x04)
17 #define S3C64XX_GPNPUD                  (S3C64XX_GPN_BASE + 0x08)
18
19 #define S3C64XX_GPN_CONMASK(__gpio)     (0x3 << ((__gpio) * 2))
20 #define S3C64XX_GPN_INPUT(__gpio)       (0x0 << ((__gpio) * 2))
21 #define S3C64XX_GPN_OUTPUT(__gpio)      (0x1 << ((__gpio) * 2))
22
23 #define S3C64XX_GPN0_EINT0              (0x02 << 0)
24 #define S3C64XX_GPN0_KP_ROW0            (0x03 << 0)
25
26 #define S3C64XX_GPN1_EINT1              (0x02 << 2)
27 #define S3C64XX_GPN1_KP_ROW1            (0x03 << 2)
28
29 #define S3C64XX_GPN2_EINT2              (0x02 << 4)
30 #define S3C64XX_GPN2_KP_ROW2            (0x03 << 4)
31
32 #define S3C64XX_GPN3_EINT3              (0x02 << 6)
33 #define S3C64XX_GPN3_KP_ROW3            (0x03 << 6)
34
35 #define S3C64XX_GPN4_EINT4              (0x02 << 8)
36 #define S3C64XX_GPN4_KP_ROW4            (0x03 << 8)
37
38 #define S3C64XX_GPN5_EINT5              (0x02 << 10)
39 #define S3C64XX_GPN5_KP_ROW5            (0x03 << 10)
40
41 #define S3C64XX_GPN6_EINT6              (0x02 << 12)
42 #define S3C64XX_GPN6_KP_ROW6            (0x03 << 12)
43
44 #define S3C64XX_GPN7_EINT7              (0x02 << 14)
45 #define S3C64XX_GPN7_KP_ROW7            (0x03 << 14)
46
47 #define S3C64XX_GPN8_EINT8              (0x02 << 16)
48 #define S3C64XX_GPN9_EINT9              (0x02 << 18)
49 #define S3C64XX_GPN10_EINT10            (0x02 << 20)
50 #define S3C64XX_GPN11_EINT11            (0x02 << 22)
51 #define S3C64XX_GPN12_EINT12            (0x02 << 24)
52 #define S3C64XX_GPN13_EINT13            (0x02 << 26)
53 #define S3C64XX_GPN14_EINT14            (0x02 << 28)
54 #define S3C64XX_GPN15_EINT15            (0x02 << 30)