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-rw-r--r--arch/arm/Kconfig.debug33
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 58c74e737f7a..b0f3857b3a4c 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -275,6 +275,20 @@ choice
Say Y here if you want the debug print routines to direct
their output to the serial port on MSM 8960 devices.
+ config DEBUG_MVEBU_UART
+ bool "Kernel low-level debugging messages via MVEBU UART"
+ depends on ARCH_MVEBU
+ help
+ Say Y here if you want kernel low-level debugging support
+ on MVEBU based platforms.
+
+ config DEBUG_PICOXCELL_UART
+ depends on ARCH_PICOXCELL
+ bool "Use PicoXcell UART for low-level debug"
+ help
+ Say Y here if you want kernel low-level debugging support
+ on PicoXcell based platforms.
+
config DEBUG_REALVIEW_STD_PORT
bool "RealView Default UART"
depends on ARCH_REALVIEW
@@ -324,6 +338,13 @@ choice
The uncompressor code port configuration is now handled
by CONFIG_S3C_LOWLEVEL_UART_PORT.
+ config DEBUG_SOCFPGA_UART
+ depends on ARCH_SOCFPGA
+ bool "Use SOCFPGA UART for low-level debug"
+ help
+ Say Y here if you want kernel low-level debugging support
+ on SOCFPGA based platforms.
+
config DEBUG_VEXPRESS_UART0_DETECT
bool "Autodetect UART0 on Versatile Express Cortex-A core tiles"
depends on ARCH_VEXPRESS && CPU_CP15_MMU
@@ -352,6 +373,7 @@ choice
config DEBUG_LL_UART_NONE
bool "No low-level debugging UART"
+ depends on !ARCH_MULTIPLATFORM
help
Say Y here if your platform doesn't provide a UART option
below. This relies on your platform choosing the right UART
@@ -387,6 +409,17 @@ choice
endchoice
+config DEBUG_LL_INCLUDE
+ string
+ default "debug/icedcc.S" if DEBUG_ICEDCC
+ default "debug/highbank.S" if DEBUG_HIGHBANK_UART
+ default "debug/mvebu.S" if DEBUG_MVEBU_UART
+ default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART
+ default "debug/socfpga.S" if DEBUG_SOCFPGA_UART
+ default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \
+ DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1
+ default "mach/debug-macro.S"
+
config EARLY_PRINTK
bool "Early printk"
depends on DEBUG_LL