From 908690098c1836055ee98bde045308ca2ae5d56e Mon Sep 17 00:00:00 2001 From: Naga Sureshkumar Relli Date: Fri, 11 Mar 2016 13:10:26 +0530 Subject: [PATCH] ARM64: zynqmp: Add ddrc node in dts This patch adds ddrc memory controller node in dts. size mentioned in dts is 0x30000, because we need to access DDR_QOS INTR registers located at fd090208 from this driver. Signed-off-by: Naga Sureshkumar Relli Signed-off-by: Michal Simek --- arch/arm/dts/zynqmp.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 45209309c0..b68fb1a4a5 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -506,6 +506,13 @@ power-domains = <&pd_adma>; }; + mc: memory-controller@fd070000 { + compatible = "xlnx,zynqmp-ddrc-2.40a"; + reg = <0x0 0xfd070000 0x30000>; + interrupt-parent = <&gic>; + interrupts = <0 112 4>; + }; + nand0: nand@ff100000 { compatible = "arasan,nfc-v3p10"; status = "disabled"; -- 2.39.5