[PATCH][v3] arm64: Add flash node for ls1088a qds and rdb

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LS1088AQDS consist of NOR, NAND and FPGA connected over IFC
LS1088ARDB consist of NAND and FPGA connected over IFC.

So add flash information in ifc node of device tree.

Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@xxxxxxx>
---
changes for v2: Incorporated Shawn's comments
changes for v3: Incorporated Shawn's further comments

 arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts | 24 +++++++++++++++++++++++
 arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 16 +++++++++++++++
 arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi    |  5 +----
 3 files changed, 41 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
index 8c3cae5..82e1615 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dts
@@ -110,6 +110,30 @@
 	};
 };
 
+&ifc {
+	ranges = <0 0 0x5 0x80000000 0x08000000
+		  2 0 0x5 0x30000000 0x00010000
+		  3 0 0x5 0x20000000 0x00010000>;
+	status = "okay";
+
+	nor@0,0 {
+		compatible = "cfi-flash";
+		reg = <0x0 0x0 0x8000000>;
+		bank-width = <2>;
+		device-width = <1>;
+	};
+
+	nand@2,0 {
+		compatible = "fsl,ifc-nand";
+		reg = <0x2 0x0 0x10000>;
+	};
+
+	fpga: board-control@3,0 {
+		compatible = "fsl,ls1088aqds-fpga", "fsl,fpga-qixis";
+		reg = <0x3 0x0 0x0000100>;
+	};
+};
+
 &duart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
index 8a04fbb..a93a588 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
@@ -94,6 +94,22 @@
 	};
 };
 
+&ifc {
+	ranges = <0 0 0x5 0x30000000 0x00010000
+		  2 0 0x5 0x20000000 0x00010000>;
+	status = "okay";
+
+	nand@0,0 {
+		compatible = "fsl,ifc-nand";
+		reg = <0x0 0x0 0x10000>;
+	};
+
+	fpga: board-control@2,0 {
+		compatible = "fsl,ls1088ardb-fpga", "fsl,fpga-qixis";
+		reg = <0x2 0x0 0x0000100>;
+	};
+};
+
 &duart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 2946fd7..e852b22 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -216,11 +216,8 @@
 			little-endian;
 			#address-cells = <2>;
 			#size-cells = <1>;
-
-			ranges = <0 0 0x5 0x80000000 0x08000000
-				  2 0 0x5 0x30000000 0x00010000
-				  3 0 0x5 0x20000000 0x00010000>;
 			status = "disabled";
+
 		};
 
 		i2c0: i2c@2000000 {
-- 
2.7.4


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