Lines Matching refs:SDA
118 #define SDA GPIO_GPIO(15)
126 GPSR = SDA;
128 GPCR = SDA;
135 GPSR = SDA;
147 GPSR = SDA;
149 GPCR = SDA;
156 GPSR = SDA;
158 GPDR &= ~SDA;
161 if (GPLR & SDA)
164 GPCR = SCK | SDA;
166 GPDR |= SDA;
178 GPCR = SDA | SCK | MOD; /* clear L3 mode to ensure UDA1341 doesn't respond */
179 GPDR = (GPDR | SCK | MOD) & ~SDA;
181 if (!(GPLR & SDA))
182 printk(KERN_WARNING "Something dragging SDA down?\n");
183 GPDR |= SDA;
192 GPSR = gplr & (SDA | SCK | MOD);
193 GPCR = (~gplr) & (SDA | SCK | MOD);