ARM: imx: Drop errata 769419 for Vybrid

According to the datasheet, VF610 uses revision r3p2 of the L2C-310
block, same as i.MX6Q+, which does not require a software workaround for
ARM errata 769419.
Signed-off-by: NAndrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: NFabio Estevam <fabio.estevam@nxp.com>
Acked-by: NStefan Agner <stefan@agner.ch>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

arch/arm/mach-imx/Kconfig

@@ -557,7 +557,6 @@ config SOC_VF610
 	bool "Vybrid Family VF610 support"
 	select ARM_GIC if ARCH_MULTI_V7
 	select PINCTRL_VF610
-	select PL310_ERRATA_769419 if CACHE_L2X0
 
 	help
 	  This enables support for Freescale Vybrid VF610 processor.