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-rw-r--r--arch/arm/Kconfig.debug8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index f21daa87ce18..0cfd7f947f6b 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -141,6 +141,12 @@ choice
depends on ARCH_AT91
depends on SOC_SAMA5
+ config AT91_DEBUG_LL_DBGU3
+ bool "Kernel low-level debugging on sama5d2"
+ select DEBUG_AT91_UART
+ depends on ARCH_AT91
+ depends on SOC_SAMA5
+
config DEBUG_BCM2835
bool "Kernel low-level debugging on BCM2835 PL011 UART"
depends on ARCH_BCM2835
@@ -1644,7 +1650,7 @@ config PID_IN_CONTEXTIDR
config DEBUG_SET_MODULE_RONX
bool "Set loadable kernel module data as NX and text as RO"
- depends on MODULES
+ depends on MODULES && MMU
---help---
This option helps catch unintended modifications to loadable
kernel module's text and read-only data. It also prevents execution