--- zzzz-none-000/linux-4.9.279/arch/arm/Kconfig.debug	2021-08-08 06:38:54.000000000 +0000
+++ puma7-arm-6591-750/linux-4.9.279/arch/arm/Kconfig.debug	2023-02-08 10:58:12.000000000 +0000
@@ -43,7 +43,7 @@
 config OLD_MCOUNT
 	bool
 	depends on FUNCTION_TRACER && FRAME_POINTER
-	default y
+	default n
 
 config DEBUG_USER
 	bool "Verbose user fault messages"
@@ -1253,6 +1253,12 @@
 		  If you have a ZC702 board and want early boot messages to
 		  appear on the USB serial adaptor, select this option.
 
+	config DEBUG_PUMA_UART
+		bool "Kernel low-level debugging via debug-macro.S"
+		depends on ARCH_AVALANCHE
+		help
+		  Say Y here if you want print debug to UART
+
 	config DEBUG_ICEDCC
 		bool "Kernel low-level debugging via EmbeddedICE DCC channel"
 		help
@@ -1703,7 +1709,7 @@
 
 config DEBUG_UNCOMPRESS
 	bool
-	depends on ARCH_MULTIPLATFORM || PLAT_SAMSUNG || ARM_SINGLE_ARMV7M
+	depends on ARCH_MULTIPLATFORM || PLAT_SAMSUNG || ARM_SINGLE_ARMV7M || ARCH_AVALANCHE
 	default y if DEBUG_LL && !DEBUG_OMAP2PLUS_UART && \
 		     (!DEBUG_TEGRA_UART || !ZBOOT_ROM) && \
 		     !DEBUG_BRCMSTB_UART