/* linux/include/asm/arch-s3c2410/regs-adc.h * * Copyright (c) 2004 Shannon Holland * * This program is free software; yosu 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. * * S3C2410 ADC registers * * Changelog: * 27-09-2004 SAH Created file */ #ifndef __ASM_ARCH_REGS_ADC_H #define __ASM_ARCH_REGS_ADC_H "regs-adc.h" #define S3C2410_ADCREG(x) (x) #define S3C2410_ADCCON S3C2410_ADCREG(0x00) #define S3C2410_ADCTSC S3C2410_ADCREG(0x04) #define S3C2410_ADCDLY S3C2410_ADCREG(0x08) #define S3C2410_ADCDAT0 S3C2410_ADCREG(0x0C) #define S3C2410_ADCDAT1 S3C2410_ADCREG(0x10) /* ADCCON Register Bits */ #define S3C2410_ADCCON_ECFLG (1<<15) #define S3C2410_ADCCON_PRSCEN (1<<14) #define S3C2410_ADCCON_PRSCVL(x) (((x)&0xFF)<<6) #define S3C2410_ADCCON_PRSCVLMASK (0xFF<<6) #define S3C2410_ADCCON_SELMUX(x) (((x)&0x7)<<3) #define S3C2410_ADCCON_MUXMASK (0x7<<3) #define S3C2410_ADCCON_STDBM (1<<2) #define S3C2410_ADCCON_READ_START (1<<1) #define S3C2410_ADCCON_ENABLE_START (1<<0) #define S3C2410_ADCCON_STARTMASK (0x3<<0) /* ADCTSC Register Bits */ #define S3C2410_ADCTSC_YM_SEN (1<<7) #define S3C2410_ADCTSC_YP_SEN (1<<6) #define S3C2410_ADCTSC_XM_SEN (1<<5) #define S3C2410_ADCTSC_XP_SEN (1<<4) #define S3C2410_ADCTSC_PULL_UP_DISABLE (1<<3) #define S3C2410_ADCTSC_AUTO_PST (1<<2) #define S3C2410_ADCTSC_XY_PST (0x3<<0) /* ADCDAT0 Bits */ #define S3C2410_ADCDAT0_UPDOWN (1<<15) #define S3C2410_ADCDAT0_AUTO_PST (1<<14) #define S3C2410_ADCDAT0_XY_PST (0x3<<12) #define S3C2410_ADCDAT0_XPDATA_MASK (0x03FF) /* ADCDAT1 Bits */ #define S3C2410_ADCDAT1_UPDOWN (1<<15) #define S3C2410_ADCDAT1_AUTO_PST (1<<14) #define S3C2410_ADCDAT1_XY_PST (0x3<<12) #define S3C2410_ADCDAT1_YPDATA_MASK (0x03FF) #endif /* __ASM_ARCH_REGS_ADC_H */