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authorChristian Pellegrin <chripell@gmail.com>2009-04-07 16:48:51 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-07 08:44:05 -0700
commit1dcb884ca8048efb4ce2999d367c26369ab2227c (patch)
tree25f5a398e78dfbe3bfaf800133e54d92026b274e
parent05b363020decda179b51350bb9199a0c2ce3ef42 (diff)
Add support for the MAX3100 SPI UART.
(akpm: queued pending confirmation of the new major number) [randy.dunlap@oracle.com: select SERIAL_CORE] Signed-off-by: Christian Pellegrin <chripell@fsfe.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/serial/Kconfig7
-rw-r--r--drivers/serial/Makefile1
-rw-r--r--include/linux/serial_core.h3
3 files changed, 11 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 07c03b9eb12..d89972beb12 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -533,6 +533,13 @@ config SERIAL_S3C6400
Serial port support for the Samsung S3C6400 and S3C6410
SoCs
+config SERIAL_MAX3100
+ tristate "MAX3100 support"
+ depends on SPI
+ select SERIAL_CORE
+ help
+ MAX3100 chip support
+
config SERIAL_DZ
bool "DECstation DZ serial driver"
depends on MACH_DECSTATION && 32BIT
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 8844c0a0392..d438eb2a73d 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -43,6 +43,7 @@ obj-$(CONFIG_SERIAL_S3C2412) += s3c2412.o
obj-$(CONFIG_SERIAL_S3C2440) += s3c2440.o
obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o
obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o
+obj-$(CONFIG_SERIAL_MAX3100) += max3100.o
obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o
obj-$(CONFIG_SERIAL_MUX) += mux.o
obj-$(CONFIG_SERIAL_68328) += 68328serial.o
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index 83e4b3ff9cd..57a97e52e58 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -164,6 +164,9 @@
/* NWPSERIAL */
#define PORT_NWPSERIAL 85
+/* MAX3100 */
+#define PORT_MAX3100 86
+
#ifdef __KERNEL__
#include <linux/compiler.h>