ARM: uniphier: set CONFIG_LOGLEVEL to 6

Print out KERN_NOTICE or higher level log messages.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/configs/uniphier_ld4_sld8_defconfig b/configs/uniphier_ld4_sld8_defconfig
index 3a991d7..542cebd 100644
--- a/configs/uniphier_ld4_sld8_defconfig
+++ b/configs/uniphier_ld4_sld8_defconfig
@@ -9,6 +9,7 @@
 CONFIG_MICRO_SUPPORT_CARD=y
 CONFIG_DEFAULT_DEVICE_TREE="uniphier-ld4-ref"
 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
+CONFIG_LOGLEVEL=6
 CONFIG_SPL=y
 CONFIG_SPL_NOR_SUPPORT=y
 CONFIG_HUSH_PARSER=y