4 files changed, 8 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 8b6dfd1a1b2f..8805adb7c7f6 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -520,7 +520,7 @@
                         };
 
                         src: src@020d8000 {
-                                compatible = "fsl,imx6q-src";
+                                compatible = "fsl,imx6q-src", "fsl,imx51-src";
                                 reg = <0x020d8000 0x4000>;
                                 interrupts = <0 91 0x04 0 96 0x04>;
                                 #reset-cells = <1>;
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 6575e4ebe26e..91571a16f986 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -149,6 +149,7 @@ config SOC_IMX5
 
 config  SOC_IMX51
         bool
+        select HAVE_IMX_SRC
         select PINCTRL
         select PINCTRL_IMX51
         select SOC_IMX5
@@ -774,6 +775,7 @@ comment "Device tree only"
 config  SOC_IMX53
         bool "i.MX53 support"
         select HAVE_CAN_FLEXCAN if CAN
+        select HAVE_IMX_SRC
         select IMX_HAVE_PLATFORM_IMX2_WDT
         select PINCTRL
         select PINCTRL_IMX53
diff --git a/arch/arm/mach-imx/mm-imx5.c b/arch/arm/mach-imx/mm-imx5.c
index cf34994cfe28..b7c4e70e5081 100644
--- a/arch/arm/mach-imx/mm-imx5.c
+++ b/arch/arm/mach-imx/mm-imx5.c
@@ -84,6 +84,7 @@ void __init imx51_init_early(void)
         mxc_set_cpu_type(MXC_CPU_MX51);
         mxc_iomux_v3_init(MX51_IO_ADDRESS(MX51_IOMUXC_BASE_ADDR));
         mxc_arch_reset_init(MX51_IO_ADDRESS(MX51_WDOG1_BASE_ADDR));
+        imx_src_init();
 }
 
 void __init imx53_init_early(void)
@@ -91,6 +92,7 @@ void __init imx53_init_early(void)
         mxc_set_cpu_type(MXC_CPU_MX53);
         mxc_iomux_v3_init(MX53_IO_ADDRESS(MX53_IOMUXC_BASE_ADDR));
         mxc_arch_reset_init(MX53_IO_ADDRESS(MX53_WDOG1_BASE_ADDR));
+        imx_src_init();
 }
 
 void __init mx51_init_irq(void)
diff --git a/arch/arm/mach-imx/src.c b/arch/arm/mach-imx/src.c
index e15f1555c59b..cef5ca7c464d 100644
--- a/arch/arm/mach-imx/src.c
+++ b/arch/arm/mach-imx/src.c
@@ -61,7 +61,9 @@ void __init imx_src_init(void)
         struct device_node *np;
         u32 val;
 
-        np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-src");
+        np = of_find_compatible_node(NULL, NULL, "fsl,imx51-src");
+        if (!np)
+                return;
         src_base = of_iomap(np, 0);
         WARN_ON(!src_base);