diff --git a/sys/arm/arm/locore-v6.S b/sys/arm/arm/locore-v6.S
--- a/sys/arm/arm/locore-v6.S
+++ b/sys/arm/arm/locore-v6.S
@@ -294,6 +294,13 @@
 	mov	r0, #DOMAIN_CLIENT	/* Only domain #0 is used */
 	mcr	CP15_DACR(r0)
 
+	/*
+	 * Ensure that LPAE is disabled and that TTBR0 is used for translation,
+	 * use a 16KB translation table
+	 */
+	mov	r0, #0
+	mcr	CP15_TTBCR(r0)
+
 	/*
 	 * Set TEX remap registers
 	 *  - All is set to uncacheable memory