[PATCH V4 3/3] ARM: dts: imx: make MMDC node name generic

[Anson Huang]

Node name should be generic, so use "memory-controller"
instead of "mmdc" for MMDC node name, also remove "mmdc"
label for platforms with single MMDC node.

Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx>
---
No changes since V3.
---
 arch/arm/boot/dts/imx6qdl.dtsi | 4 ++--
 arch/arm/boot/dts/imx6sl.dtsi  | 2 +-
 arch/arm/boot/dts/imx6sx.dtsi  | 2 +-
 arch/arm/boot/dts/imx6ul.dtsi  | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index fe17a34..4c7278b 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -1129,13 +1129,13 @@
 				reg = <0x021ac000 0x4000>;
 			};
 
-			mmdc0: mmdc@21b0000 { /* MMDC0 */
+			mmdc0: memory-controller@21b0000 { /* MMDC0 */
 				compatible = "fsl,imx6q-mmdc";
 				reg = <0x021b0000 0x4000>;
 				clocks = <&clks IMX6QDL_CLK_MMDC_P0_IPG>;
 			};
 
-			mmdc1: mmdc@21b4000 { /* MMDC1 */
+			mmdc1: memory-controller@21b4000 { /* MMDC1 */
 				reg = <0x021b4000 0x4000>;
 			};
 
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 4b4813f..733ea50 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -922,7 +922,7 @@
 				status = "disabled";
 			};
 
-			mmdc: mmdc@21b0000 {
+			memory-controller@21b0000 {
 				compatible = "fsl,imx6sl-mmdc", "fsl,imx6q-mmdc";
 				reg = <0x021b0000 0x4000>;
 				clocks = <&clks IMX6SL_CLK_MMDC_P0_IPG>;
diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 5b16e65..df0c595 100644
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -1017,7 +1017,7 @@
 				status = "disabled";
 			};
 
-			mmdc: mmdc@21b0000 {
+			memory-controller@21b0000 {
 				compatible = "fsl,imx6sx-mmdc", "fsl,imx6q-mmdc";
 				reg = <0x021b0000 0x4000>;
 				clocks = <&clks IMX6SX_CLK_MMDC_P0_IPG>;
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 62ed30c..a77bbca 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -914,7 +914,7 @@
 				status = "disabled";
 			};
 
-			mmdc: mmdc@21b0000 {
+			memory-controller@21b0000 {
 				compatible = "fsl,imx6ul-mmdc", "fsl,imx6q-mmdc";
 				reg = <0x021b0000 0x4000>;
 				clocks = <&clks IMX6UL_CLK_MMDC_P0_IPG>;
-- 
2.7.4