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authorDavid Daney <ddaney@caviumnetworks.com>2009-01-02 13:50:00 +0000
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-02 10:19:43 -0800
commit6b06f19151c335ee0c5b61839fa4e6838182ebb8 (patch)
treeb4b6e263320e7f06597c9170e691d16a42efd876 /include
parent8e23fcc89c8091790903927449f8efb9b4e23960 (diff)
Serial: UART driver changes for Cavium OCTEON.
Cavium UART implementation is not covered by existing uart_configS. Define a new uart_config (PORT_OCTEON) which is specified by OCTEON platform device registration code. Signed-off-by: Tomaso Paoletti <tpaoletti@caviumnetworks.com> Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/serial_core.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f155252f148c..b4199841f1fc 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -40,7 +40,8 @@
#define PORT_NS16550A 14
#define PORT_XSCALE 15
#define PORT_RM9000 16 /* PMC-Sierra RM9xxx internal UART */
-#define PORT_MAX_8250 16 /* max port ID */
+#define PORT_OCTEON 17 /* Cavium OCTEON internal UART */
+#define PORT_MAX_8250 17 /* max port ID */
/*
* ARM specific type numbers. These are not currently guaranteed