Lines Matching refs:burst
88 uint32_t burst, sbusburst;
164 * Get transfer burst size from PROM and pass it on
171 burst = prom_getpropint(node, "burst-sizes", -1);
172 if (burst == -1)
173 /* take SBus burst sizes */
174 burst = sbusburst;
176 /* Clamp at parent's burst sizes */
177 burst &= sbusburst;
180 sc->sc_burst = (burst & SBUS_BURST_32) ? 32 :
181 (burst & SBUS_BURST_16) ? 16 : 0;