ARM: shmobile: armadillo800eva: enable all errata for cache on defconfig

Some errata for cache had not enabled on current
Armadillo800eva defconfig.
This patch enables these.
Special thanks to Ishiyama-san
Reported-by: Kiyoshi Ishiyama <kiyoshi.ishiyama.wg@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/configs/armadillo800eva_defconfig

@@ -24,10 +24,15 @@ CONFIG_CACHE_L2X0=y
 CONFIG_ARM_ERRATA_430973=y
 CONFIG_ARM_ERRATA_458693=y
 CONFIG_ARM_ERRATA_460075=y
+CONFIG_PL310_ERRATA_588369=y
 CONFIG_ARM_ERRATA_720789=y
+CONFIG_PL310_ERRATA_727915=y
 CONFIG_ARM_ERRATA_743622=y
 CONFIG_ARM_ERRATA_751472=y
+CONFIG_PL310_ERRATA_753970=y
 CONFIG_ARM_ERRATA_754322=y
+CONFIG_PL310_ERRATA_769419=y
+CONFIG_ARM_ERRATA_775420=y
 CONFIG_AEABI=y
 # CONFIG_OABI_COMPAT is not set
 CONFIG_FORCE_MAX_ZONEORDER=13