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authorStephen Boyd <sboyd@codeaurora.org>2011-09-22 20:28:35 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-10-17 09:03:03 +0100
commit164acf96a979deae3cf04f8eebcc66567fb8a520 (patch)
treedf0d1c69bb8c7cbf22ebaea34f41d9a3b30437ef /arch/arm/Kconfig.debug
parent4f5ef9226afab7c9920f1e6c560f046f6aaba89c (diff)
downloadlwn-164acf96a979deae3cf04f8eebcc66567fb8a520.tar.gz
lwn-164acf96a979deae3cf04f8eebcc66567fb8a520.zip
ARM: 7096/1: debug: Add UART1 config choices
ARM patch 7072/1 (debug: use kconfig choice for selecting DEBUG_LL UART) didn't notice that the Kconfigs relied on being unselected to configure a different serial port. Since there is no NONE option in a choice menu, explicitly add the other option so that both serial ports can be selected. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig.debug')
-rw-r--r--arch/arm/Kconfig.debug19
1 files changed, 15 insertions, 4 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 60d184677955..6dbcb0068b47 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -81,14 +81,27 @@ choice
prompt "Kernel low-level debugging port"
depends on DEBUG_LL
+
+ config DEBUG_FOOTBRIDGE_COM1
+ bool "Kernel low-level debugging messages via footbridge 8250 at PCI COM1"
+ depends on FOOTBRIDGE
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to the 8250 at PCI COM1.
+
config DEBUG_DC21285_PORT
bool "Kernel low-level debugging messages via footbridge serial port"
depends on FOOTBRIDGE
help
Say Y here if you want the debug print routines to direct
their output to the serial port in the DC21285 (Footbridge).
- Saying N will cause the debug messages to appear on the first
- 16550 serial port.
+
+ config DEBUG_CLPS711X_UART1
+ bool "Kernel low-level debugging messages via UART1"
+ depends on ARCH_CLPS711X
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to the first serial port on these devices.
config DEBUG_CLPS711X_UART2
bool "Kernel low-level debugging messages via UART2"
@@ -96,8 +109,6 @@ choice
help
Say Y here if you want the debug print routines to direct
their output to the second serial port on these devices.
- Saying N will cause the debug messages to appear on the first
- serial port.
endchoice