Searched refs:SDA (Results 1 – 5 of 5) sorted by relevance
23 #define SDA 0x01 macro35 u_int ioc_control = ioc_readb(IOC_CONTROL) & ~(SCL | SDA); in ioc_setscl()50 u_int ioc_control = ioc_readb(IOC_CONTROL) & ~(SCL | SDA); in ioc_setsda()54 ones |= SDA; in ioc_setsda()56 ones &= ~SDA; in ioc_setsda()70 return (ioc_readb(IOC_CONTROL) & SDA) != 0; in ioc_getsda()90 force_ones = FORCE_ONES | SCL | SDA; in i2c_ioc_init()
24 #define SDA (1 << 1) macro36 writel(SDA, i2c->base + (state ? I2C_CONTROLS : I2C_CONTROLC)); in i2c_versatile_setsda()49 return !!(readl(i2c->base + I2C_CONTROL) & SDA); in i2c_versatile_getsda()82 writel(SCL | SDA, i2c->base + I2C_CONTROLS); in i2c_versatile_probe()
586 arch-neutral GPIO API to control the SCL and SDA lines.
71 #define SDA SCSPTR1_SPB1DT macro108 scsptr1_data = (scsptr1_data & ~SDA) | in rs5c313_write_data()135 data |= ((__raw_readb(SCSPTR1) & SDA) >> 2) << (7 - i); in rs5c313_read_data()
328 (SDA/SCL), while parallel ones use 2 or 3 wires for the control signals394 int "Parallel port pin number & polarity connected to the LCD SDA signal (-17...17) "399 LCD 'SDA' signal has been connected. It can be :405 Default for the 'SDA' pin in custom profile is '2' (D0).