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authorBen Dooks <ben-linux@fluff.org>2010-01-29 10:52:02 +0900
committerBen Dooks <ben-linux@fluff.org>2010-02-03 01:55:02 +0000
commit3bd9377e8761cb7f1000b3075763df779ab9aeca (patch)
tree54c87cd7bf18560527ba7bcbd950ed5e99c7d973 /drivers/serial
parent21030403209f0c253d462492f881c613bd8eeda2 (diff)
downloadop-kernel-dev-3bd9377e8761cb7f1000b3075763df779ab9aeca.zip
op-kernel-dev-3bd9377e8761cb7f1000b3075763df779ab9aeca.tar.gz
ARM: SAMSUNG: Add SERIAL_SAMSUNG_UARTS_4 Kconfig option
Add SERIAL_SAMSUNG_UARTS_4 to mop up the number of cases currently using four Samsung compatible UARTS. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/serial')
-rw-r--r--drivers/serial/Kconfig14
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index ebdd2b9..1d47c77 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -455,11 +455,18 @@ config SERIAL_SAMSUNG
provide all of these ports, depending on how the serial port
pins are configured.
+config SERIAL_SAMSUNG_UARTS_4
+ bool
+ depends on ARM && PLAT_SAMSUNG
+ default y if CPU_S3C2443
+ help
+ Internal node for the common case of 4 Samsung compatible UARTs
+
config SERIAL_SAMSUNG_UARTS
int
depends on ARM && PLAT_S3C
default 2 if ARCH_S3C2400
- default 4 if ARCH_S5P6440 || ARCH_S5PC1XX || ARCH_S5PV210 || ARCH_S3C64XX || CPU_S3C2443
+ default 4 if SERIAL_SAMSUNG_UARTS_4
default 3
help
Select the number of available UART ports for the Samsung S3C
@@ -526,8 +533,9 @@ config SERIAL_S3C24A0
Serial port support for the Samsung S3C24A0 SoC
config SERIAL_S3C6400
- tristate "Samsung S3C6400/S3C6410/S5P6440 Serial port support"
+ tristate "Samsung S3C6400/S3C6410/S5P6440 Seria port support"
depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410 || CPU_S5P6440)
+ select SERIAL_SAMSUNG_UARTS_4
default y
help
Serial port support for the Samsung S3C6400, S3C6410 and S5P6440
@@ -536,6 +544,7 @@ config SERIAL_S3C6400
config SERIAL_S5PC100
tristate "Samsung S5PC100 Serial port support"
depends on SERIAL_SAMSUNG && CPU_S5PC100
+ select SERIAL_SAMSUNG_UARTS_4
default y
help
Serial port support for the Samsung S5PC100 SoCs
@@ -543,6 +552,7 @@ config SERIAL_S5PC100
config SERIAL_S5PV210
tristate "Samsung S5PV210 Serial port support"
depends on SERIAL_SAMSUNG && CPU_S5PV210
+ select SERIAL_SAMSUNG_UARTS_4
default y
help
Serial port support for Samsung's S5P Family of SoC's
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