rk2928: enable ARM ERRATA 775420 workaround

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7dd6b179c0e1d062ecf84a87b3f6075dd2b29bbd..6c2522812c155dd367e4749622ce659e183c3e7b 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -879,6 +879,7 @@ config ARCH_RK2928
        select RK_PL330_DMA
        select MIGHT_HAVE_CACHE_L2X0
        select ARM_ERRATA_754322
+       select ARM_ERRATA_775420
        help
          Support for Rockchip's RK2928 SoCs.