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-rw-r--r--arch/arm/common/Kconfig50
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig
index 9353184d730d..992d4046bb8a 100644
--- a/arch/arm/common/Kconfig
+++ b/arch/arm/common/Kconfig
@@ -17,3 +17,53 @@ config SHARP_PARAM
config SHARP_SCOOP
bool
+
+config FIQ_GLUE
+ bool
+ select FIQ
+
+config FIQ_DEBUGGER
+ bool "FIQ Mode Serial Debugger"
+ select FIQ
+ select FIQ_GLUE
+ default n
+ help
+ The FIQ serial debugger can accept commands even when the
+ kernel is unresponsive due to being stuck with interrupts
+ disabled.
+
+
+config FIQ_DEBUGGER_NO_SLEEP
+ bool "Keep serial debugger active"
+ depends on FIQ_DEBUGGER
+ default n
+ help
+ Enables the serial debugger at boot. Passing
+ fiq_debugger.no_sleep on the kernel commandline will
+ override this config option.
+
+config FIQ_DEBUGGER_WAKEUP_IRQ_ALWAYS_ON
+ bool "Don't disable wakeup IRQ when debugger is active"
+ depends on FIQ_DEBUGGER
+ default n
+ help
+ Don't disable the wakeup irq when enabling the uart clock. This will
+ cause extra interrupts, but it makes the serial debugger usable with
+ on some MSM radio builds that ignore the uart clock request in power
+ collapse.
+
+config FIQ_DEBUGGER_CONSOLE
+ bool "Console on FIQ Serial Debugger port"
+ depends on FIQ_DEBUGGER
+ default n
+ help
+ Enables a console so that printk messages are displayed on
+ the debugger serial port as the occur.
+
+config FIQ_DEBUGGER_CONSOLE_DEFAULT_ENABLE
+ bool "Put the FIQ debugger into console mode by default"
+ depends on FIQ_DEBUGGER_CONSOLE
+ default n
+ help
+ If enabled, this puts the fiq debugger into console mode by default.
+ Otherwise, the fiq debugger will start out in debug mode.