[Patch v4 9/9] arm64: Update device tree for Layerscape SoCs

York Sun
2016-08-09T22:00:10Z

Add DDR memory controller nodes to enable EDAC driver.

Signed-off-by: York Sun <york.sun@nxp.com>

---
Change log
v4: no change
v3: no change
v2: no change

arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 7 +++++++
arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 14 ++++++++++++++
2 files changed, 21 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index de0323b..cb33f23 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -196,6 +196,13 @@
bus-width = <4>;
};

+ ddr: memory-controller@1080000 {
+ compatible = "fsl,qoriq-memory-controller";
+ reg = <0x0 0x1080000 0x0 0x1000>;
+ interrupts = <0 144 0x4>;
+ big-endian;
+ };
+
dspi0: dspi@2100000 {
compatible = "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
index 3187c82..3221e5c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
@@ -689,4 +689,18 @@
interrupts = <0 12 4>;
};
};
+
+ ddr1: memory-controller@1080000 {
+ compatible = "fsl,qoriq-memory-controller";
+ reg = <0x0 0x1080000 0x0 0x1000>;
+ interrupts = <0 17 0x4>;
+ little-endian;
+ };
+
+ ddr2: memory-controller@1090000 {
+ compatible = "fsl,qoriq-memory-controller";
+ reg = <0x0 0x1090000 0x0 0x1000>;
+ interrupts = <0 18 0x4>;
+ little-endian;
+ };
};
--
2.7.4