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LF-470 ARM: dts: imx7d: Add DDRC node
authorAnson Huang <Anson.Huang@nxp.com>
Tue, 17 Dec 2019 05:25:05 +0000 (13:25 +0800)
committerDong Aisheng <aisheng.dong@nxp.com>
Mon, 14 Dec 2020 03:21:44 +0000 (11:21 +0800)
Add DDRC node to support DDR type identification during
kernel boot up.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
arch/arm/boot/dts/imx7s.dtsi patch | blob | history

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 105a558..bb7a105 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -822,6 +822,11 @@
                                        };
                                };
                        };
+
+                       ddrc: ddrc@307a0000 {
+                               compatible = "fsl,imx7-ddrc";
+                               reg = <0x307a0000 0x10000>;
+                       };
                };
 
                aips3: bus@30800000 {