Lines Matching defs:timing
73 * boot bus timing register, based on timing multiple
121 * timing requirements of the PIO mode.
131 struct ata_timing timing;
137 /* These names are timing parameters from the ATA spec */
141 * A divisor value of four will overflow the timing fields at
150 BUG_ON(ata_timing_compute(dev, dev->pio_mode, &timing, T, T));
152 t2 = timing.active;
160 pause = (int)timing.cycle - (int)timing.active -
161 (int)timing.setup - trh;
178 /* Enable dynamic timing */
203 /* Program the bootbus region timing for the data port chip select. */
225 const struct ata_timing *timing;
227 timing = ata_timing_find_mode(dev->dma_mode);
228 T0 = timing->cycle;
229 Td = timing->active;
230 Tkr = timing->recover;
231 dma_ackh = timing->dmack_hold;