1 /* arch/arm/mach-s3c2410/include/mach/regs-gpioj.h 2 * 3 * Copyright (c) 2004 Simtec Electronics <linux@simtec.co.uk> 4 * http://www.simtec.co.uk/products/SWLINUX/ 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 * S3C2440 GPIO J register definitions 11 */ 12 13 14 #ifndef __ASM_ARCH_REGS_GPIOJ_H 15 #define __ASM_ARCH_REGS_GPIOJ_H "gpioj" 16 17 /* Port J consists of 13 GPIO/Camera pins 18 * 19 * GPJCON has 2 bits for each of the input pins on port F 20 * 00 = 0 input, 1 output, 2 Camera 21 * 22 * pull up works like all other ports. 23 */ 24 25 #define S3C2413_GPJCON S3C2410_GPIOREG(0x80) 26 #define S3C2413_GPJDAT S3C2410_GPIOREG(0x84) 27 #define S3C2413_GPJUP S3C2410_GPIOREG(0x88) 28 #define S3C2413_GPJSLPCON S3C2410_GPIOREG(0x8C) 29 30 #define S3C2440_GPJ0_OUTP (0x01 << 0) 31 #define S3C2440_GPJ0_CAMDATA0 (0x02 << 0) 32 33 #define S3C2440_GPJ1_OUTP (0x01 << 2) 34 #define S3C2440_GPJ1_CAMDATA1 (0x02 << 2) 35 36 #define S3C2440_GPJ2_OUTP (0x01 << 4) 37 #define S3C2440_GPJ2_CAMDATA2 (0x02 << 4) 38 39 #define S3C2440_GPJ3_OUTP (0x01 << 6) 40 #define S3C2440_GPJ3_CAMDATA3 (0x02 << 6) 41 42 #define S3C2440_GPJ4_OUTP (0x01 << 8) 43 #define S3C2440_GPJ4_CAMDATA4 (0x02 << 8) 44 45 #define S3C2440_GPJ5_OUTP (0x01 << 10) 46 #define S3C2440_GPJ5_CAMDATA5 (0x02 << 10) 47 48 #define S3C2440_GPJ6_OUTP (0x01 << 12) 49 #define S3C2440_GPJ6_CAMDATA6 (0x02 << 12) 50 51 #define S3C2440_GPJ7_OUTP (0x01 << 14) 52 #define S3C2440_GPJ7_CAMDATA7 (0x02 << 14) 53 54 #define S3C2440_GPJ8_OUTP (0x01 << 16) 55 #define S3C2440_GPJ8_CAMPCLK (0x02 << 16) 56 57 #define S3C2440_GPJ9_OUTP (0x01 << 18) 58 #define S3C2440_GPJ9_CAMVSYNC (0x02 << 18) 59 60 #define S3C2440_GPJ10_OUTP (0x01 << 20) 61 #define S3C2440_GPJ10_CAMHREF (0x02 << 20) 62 63 #define S3C2440_GPJ11_OUTP (0x01 << 22) 64 #define S3C2440_GPJ11_CAMCLKOUT (0x02 << 22) 65 66 #define S3C2440_GPJ12_OUTP (0x01 << 24) 67 #define S3C2440_GPJ12_CAMRESET (0x02 << 24) 68 69 #endif /* __ASM_ARCH_REGS_GPIOJ_H */ 70 71