Lines Matching +full:reset +full:- +full:delay +full:- +full:us
1 /*-
29 * Machine-independent ISA PnP enumerator implementing a subset of the
73 /* Reset the LSFR */ in isapnp_send_Initiation_LFSR()
98 delay(250); /* Delay 250 usec */ in isapnp_get_serial()
102 delay(250); /* Delay 250 usec */ in isapnp_get_serial()
133 delay(1); in isapnp_get_resource_info()
165 while ((limit-- > 0) && !isapnp_get_resource_info(&tag, 1)) { in isapnp_scan_resdata()
203 if (pi->pi_desc == NULL) { in isapnp_scan_resdata()
204 pi->pi_desc = (char *)str; in isapnp_scan_resdata()
235 isapnp_write(CONFIG_CONTROL, 0x04); /* Reset CSN for All Cards */ in isapnp_isolation_protocol()
242 delay(1000); /* Delay 1 msec */ in isapnp_isolation_protocol()
259 /* Move all cards to wait-for-key state */ in isapnp_isolation_protocol()
260 while (--csn > 0) { in isapnp_isolation_protocol()
264 delay(1000); /* XXX is it really necessary ? */ in isapnp_isolation_protocol()
265 csn--; in isapnp_isolation_protocol()
271 * Locate ISA-PnP devices and populate the supplied list.
283 * Validate a possibly-suggested read port value. If the autoscan failed in isapnp_enumerate()
284 * last time, this will return us to autoscan mode again. in isapnp_enumerate()
294 /* someone is telling us there is no ISA in the system */ in isapnp_enumerate()
298 /* Someone has told us where the port is/should be, or we found one last time */ in isapnp_enumerate()