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-rw-r--r--arch/arm/Kconfig.debug16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 1d41908d5cd..62e7f95c664 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -251,6 +251,20 @@ choice
Say Y here if you want kernel low-level debugging support
on i.MX6Q/DL.
+ config DEBUG_KEYSTONE_UART0
+ bool "Kernel low-level debugging on KEYSTONE2 using UART0"
+ depends on ARCH_KEYSTONE
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to UART0 serial port on KEYSTONE2 devices.
+
+ config DEBUG_KEYSTONE_UART1
+ bool "Kernel low-level debugging on KEYSTONE2 using UART1"
+ depends on ARCH_KEYSTONE
+ help
+ Say Y here if you want the debug print routines to direct
+ their output to UART1 serial port on KEYSTONE2 devices.
+
config DEBUG_MMP_UART2
bool "Kernel low-level debugging message via MMP UART2"
depends on ARCH_MMP
@@ -632,6 +646,8 @@ config DEBUG_LL_INCLUDE
DEBUG_IMX51_UART || \
DEBUG_IMX53_UART ||\
DEBUG_IMX6Q_UART
+ default "debug/keystone.S" if DEBUG_KEYSTONE_UART0 || \
+ DEBUG_KEYSTONE_UART1
default "debug/mvebu.S" if DEBUG_MVEBU_UART
default "debug/mxs.S" if DEBUG_IMX23_UART || DEBUG_IMX28_UART
default "debug/nomadik.S" if DEBUG_NOMADIK_UART