Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa...

[cascardo/linux.git] / arch / arm / Kconfig.debug

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index feb7b11..5cb9326 100644 (file)
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -91,6 +91,14 @@ config DEBUG_ICEDCC
          It does include a timeout to ensure that the system does not
          totally freeze when there is nothing connected to read.
 
+config OC_ETM
+       bool "On-chip ETM and ETB"
+       select ARM_AMBA
+       help
+         Enables the on-chip embedded trace macrocell and embedded trace
+         buffer driver that will allow you to collect traces of the
+         kernel code.
+
 config DEBUG_DC21285_PORT
        bool "Kernel low-level debugging messages via footbridge serial port"
        depends on DEBUG_LL && FOOTBRIDGE