Lines Matching refs:serial

149 These are concatenated, so name/id "serial"/0 indicates bus_id "serial.0", and
150 "serial/3" indicates bus_id "serial.3"; both would use the platform_driver
151 named "serial".  While "my_rtc"/-1 would be bus_id "my_rtc" (no instance id)
179 Example: "earlyprintk" class early serial console in 6 steps
184 early_platform_add_devices(). In the case of early serial console this
185 should be hardware configuration for the serial port. Devices registered
193 For the early serial console case the user can specify port on the
194 kernel command line as "earlyprintk=serial.0" where "earlyprintk" is
195 the class string, "serial" is the name of the platform driver and
204 step 2 have priority over these. This step is omitted by the serial
205 driver example since the early serial driver code should be disabled
211 automatically registered during step 2 or 3. The serial driver example
220 as possible may be good for the serial port case.
228 time. The early serial driver performs register_console() at this point.