diff --git a/arch/arm/imx-common/cache.c b/arch/arm/imx-common/cache.c index 54b021cfede98eeb3f74fb66d629a8b5a6f445fa..b77548821dbbbea8909e395b6c56967bc6c08b5f 100644 --- a/arch/arm/imx-common/cache.c +++ b/arch/arm/imx-common/cache.c @@ -42,6 +42,12 @@ void v7_outer_cache_enable(void) unsigned int val; + /* + * Must disable the L2 before changing the latency parameters + * and auxiliary control register. + */ + clrbits_le32(&pl310->pl310_ctrl, L2X0_CTRL_EN); + /* * Set bit 22 in the auxiliary control register. If this bit * is cleared, PL310 treats Normal Shared Non-cacheable @@ -59,9 +65,6 @@ void v7_outer_cache_enable(void) } #endif - /* Must disable the L2 before changing the latency parameters */ - clrbits_le32(&pl310->pl310_ctrl, L2X0_CTRL_EN); - writel(0x132, &pl310->pl310_tag_latency_ctrl); writel(0x132, &pl310->pl310_data_latency_ctrl);