diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index cb31d4390d5290ff7216e6facf9cb0688e71e167..0ba482638ebfd1f72c4ad189834ea969cc1f510c 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -65,6 +65,7 @@ config SOC_AM43XX
 	select ARCH_HAS_OPP
 	select ARM_GIC
 	select MACH_OMAP_GENERIC
+	select MIGHT_HAVE_CACHE_L2X0
 
 config SOC_DRA7XX
 	bool "TI DRA7XX"
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index b28299b5afd544a89b91c4064e5d37eab9438bd5..4e2df49991adee214659b8f2d7f72b308873869c 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -609,6 +609,7 @@ void __init am43xx_init_early(void)
 	am43xx_clockdomains_init();
 	am43xx_hwmod_init();
 	omap_hwmod_init_postsetup();
+	omap_l2_cache_init();
 	omap_clk_soc_init = am43xx_dt_clk_init;
 }