ARM: config: aspeed: Add DEBUG_FS and EXT4

DEBUG_FS was lost way back in v5.5, and EXT4 is used by ast2600 systems
that have MMC.

Link: https://lore.kernel.org/r/20210610045338.99847-1-joel@jms.id.au
Fixes: 0e4a459f56 ("tracing: Remove unnecessary DEBUG_FS dependency")
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210603040906.125109-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm/configs/aspeed_g4_defconfig

@@ -254,6 +254,7 @@ CONFIG_DEBUG_INFO_REDUCED=y
 CONFIG_DEBUG_INFO_DWARF4=y
 CONFIG_GDB_SCRIPTS=y
 CONFIG_STRIP_ASM_SYMS=y
+CONFIG_DEBUG_FS=y
 CONFIG_SCHED_STACK_END_CHECK=y
 CONFIG_PANIC_ON_OOPS=y
 CONFIG_PANIC_TIMEOUT=-1

arch/arm/configs/aspeed_g5_defconfig

@@ -247,6 +247,7 @@ CONFIG_FSI_MASTER_ASPEED=y
 CONFIG_FSI_SCOM=y
 CONFIG_FSI_SBEFIFO=y
 CONFIG_FSI_OCC=y
+CONFIG_EXT4_FS=y
 CONFIG_FANOTIFY=y
 CONFIG_OVERLAY_FS=y
 CONFIG_TMPFS=y
@@ -276,6 +277,7 @@ CONFIG_DEBUG_INFO_REDUCED=y
 CONFIG_DEBUG_INFO_DWARF4=y
 CONFIG_GDB_SCRIPTS=y
 CONFIG_STRIP_ASM_SYMS=y
+CONFIG_DEBUG_FS=y
 CONFIG_SOFTLOCKUP_DETECTOR=y
 # CONFIG_DETECT_HUNG_TASK is not set
 CONFIG_WQ_WATCHDOG=y