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-rw-r--r--documentation/ref-manual/ref-variables.xml25
1 files changed, 20 insertions, 5 deletions
diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index de7b050225..719c6c13b9 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -3627,13 +3627,28 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
3627 </glossdef> 3627 </glossdef>
3628 </glossentry> 3628 </glossentry>
3629 3629
3630
3631 <glossentry id='var-SERIAL_CONSOLE'><glossterm>SERIAL_CONSOLE</glossterm> 3630 <glossentry id='var-SERIAL_CONSOLE'><glossterm>SERIAL_CONSOLE</glossterm>
3632 <glossdef> 3631 <glossdef>
3633 <para>The speed and device for the serial port used to attach the serial console. 3632 <para>
3634 This variable is given to the kernel as the "console" 3633 This variable is deprecated.
3635 parameter and after booting occurs <filename>getty</filename> is started on that port 3634 See the
3636 so remote login is possible.</para> 3635 <link linkend='var-SERIAL_CONSOLES'><filename>SERIAL_CONSOLES</filename></link>
3636 variable.
3637 </para>
3638 </glossdef>
3639 </glossentry>
3640
3641 <glossentry id='var-SERIAL_CONSOLES'><glossterm>SERIAL_CONSOLES</glossterm>
3642 <glossdef>
3643 <para>
3644 Defines the serial consoles (TTYs) to enable using getty.
3645 Provide a value that specifies the baud rate followed by
3646 the TTY device name separated by a semicolon.
3647 Use spaces to separate multiple devices:
3648 <literallayout class='monospaced'>
3649 SERIAL_CONSOLES = "115200;ttyS0 115200;ttyS1"
3650 </literallayout>
3651 </para>
3637 </glossdef> 3652 </glossdef>
3638 </glossentry> 3653 </glossentry>
3639 3654