Merge tag 'tty-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

[firefly-linux-kernel-4.4.55.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index c76200afb7bb6575402427786decd10ce072dc7d..6263a2da3e2f1a999b7a92d5f5154d482309dfce 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1024,6 +1024,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                        serial port must already be setup and configured.
                        Options are not yet supported.
 
+               lpuart,<addr>
+               lpuart32,<addr>
+                       Use early console provided by Freescale LP UART driver
+                       found on Freescale Vybrid and QorIQ LS1021A processors.
+                       A valid base address must be provided, and the serial
+                       port must already be setup and configured.
+
        earlyprintk=    [X86,SH,BLACKFIN,ARM,M68k]
                        earlyprintk=vga
                        earlyprintk=efi