diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 7754d51..d6bdad2 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -435,6 +435,7 @@
 	default "debug/socfpga.S" if DEBUG_SOCFPGA_UART
 	default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \
 		DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1
+	default "debug/zynq.S" if DEBUG_ZYNQ_UART0 || DEBUG_ZYNQ_UART1
 	default "mach/debug-macro.S"
 
 config EARLY_PRINTK
diff --git a/arch/arm/mach-zynq/include/mach/debug-macro.S b/arch/arm/include/debug/zynq.S
similarity index 94%
rename from arch/arm/mach-zynq/include/mach/debug-macro.S
rename to arch/arm/include/debug/zynq.S
index 3ab0be1..08aed97 100644
--- a/arch/arm/mach-zynq/include/mach/debug-macro.S
+++ b/arch/arm/include/debug/zynq.S
@@ -1,5 +1,4 @@
-/* arch/arm/mach-zynq/include/mach/debug-macro.S
- *
+/*
  * Debugging macro include header
  *
  *  Copyright (C) 2011 Xilinx
diff --git a/arch/arm/mach-zynq/common.c b/arch/arm/mach-zynq/common.c
index 2202f67..a2f48da 100644
--- a/arch/arm/mach-zynq/common.c
+++ b/arch/arm/mach-zynq/common.c
@@ -72,23 +72,11 @@
  * running include the GIC, UART and Timer Counter.
  */
 
-static struct map_desc io_desc[] __initdata = {
-	{
-		.virtual	= SCU_PERIPH_VIRT,
-		.pfn		= __phys_to_pfn(SCU_PERIPH_PHYS),
-		.length		= SCU_PERIPH_SIZE,
-		.type		= MT_DEVICE,
-	},
-
-#ifdef CONFIG_DEBUG_LL
-	{
-		.virtual	= LL_UART_VADDR,
-		.pfn		= __phys_to_pfn(LL_UART_PADDR),
-		.length		= UART_SIZE,
-		.type		= MT_DEVICE,
-	},
-#endif
-
+static struct map_desc scu_desc __initdata = {
+	.virtual	= SCU_PERIPH_VIRT,
+	.pfn		= __phys_to_pfn(SCU_PERIPH_PHYS),
+	.length		= SCU_PERIPH_SIZE,
+	.type		= MT_DEVICE,
 };
 
 static void __init xilinx_zynq_timer_init(void)
@@ -117,7 +105,8 @@
  */
 static void __init xilinx_map_io(void)
 {
-	iotable_init(io_desc, ARRAY_SIZE(io_desc));
+	debug_ll_io_init();
+	iotable_init(&scu_desc, 1);
 }
 
 static const char *xilinx_dt_match[] = {