📄 regs-adc.h
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/* linux/include/asm/arch-s3c2410/regs-adc.h*/#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)/***************************add by lfc***************************/#define S3C2410_ADC_IN0 0#define S3C2410_ADC_IN1 1#define S3C2410_ADC_IN2 2#define S3C2410_ADC_IN3 3#define S3C2410_ADC_IN4 4#define S3C2410_ADC_IN5 5#define S3C2410_ADC_IN6 6#define S3C2410_ADC_IN7 7#define S3C2410_ADC_BUSY 1#define S3C2410_ADC_READY 0#define S3C2410_NOP_MODE 0#define S3C2410_X_AXIS_MODE 1#define S3C2410_Y_AXIS_MODE 2#define S3C2410_WAIT_INT_MODE 3/*****************************end add****************************//* 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)/**************************add by lfc***********************/#define S3C2410_ADCCON_PRSCDIS (S3C2410_ADCCON_PRSCEN*0)/***************************end add*************************//* ADCTSC Register Bits *//**************************add by lfc************************/#define S3C2410_UD_SEN (1<<8)/***************************end add**************************/#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_XP_PULL_UP_DIS (1<<3)#define S3C2410_ADCTSC_AUTO_PST (1<<2)//#define S3C2410_ADCTSC_XY_PST (0x3<<0)/**********************modify by lfc**************************/#define S3C2410_ADCTSC_XY_PST(x) (((x)&0x3)<<0)#define S3C2410_DOWN_INT (S3C2410_UD_SEN*0)#define S3C2410_UP_INT (S3C2410_UD_SEN*1)#define S3C2410_ADCTSC_XM_HIZ (S3C2410_ADCTSC_XM_SEN*0)#define S3C2410_ADCTSC_XM_GND (S3C2410_ADCTSC_XM_SEN*1)#define S3C2410_ADCTSC_XP_EXTVLT (S3C2410_ADCTSC_XP_SEN*0)#define S3C2410_ADCTSC_XP_AIN (S3C2410_ADCTSC_XP_SEN*1)#define S3C2410_ADCTSC_YM_HIZ (S3C2410_ADCTSC_YM_SEN*0)#define S3C2410_ADCTSC_YM_GND (S3C2410_ADCTSC_YM_SEN*1)#define S3C2410_ADCTSC_YP_EXTVLT (S3C2410_ADCTSC_YP_SEN*0)#define S3C2410_ADCTSC_YP_AIN (S3C2410_ADCTSC_YP_SEN*1)#define S3C2410_ADCTSC_XP_PULL_UP_EN (S3C2410_ADCTSC_XP_PULL_UP_DIS*0)/************************end modify***************************//* 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 */⌨️ 快捷键说明
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