patches.socfpga/0004-ARM-dts-socfpga-Add-QSPI-node-for-the-Arria10.patch

From ab6809e7a5eb396b38f0cee59b1cda615de6cd69 Mon Sep 17 00:00:00 2001
From: Dinh Nguyen <dinguyen@opensource.altera.com>
Date: Wed, 19 Oct 2016 10:56:33 -0500
Subject: [PATCH 004/103] ARM: dts: socfpga: Add QSPI node for the Arria10

Add the QSPI device node for Arria10 SOC.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
 arch/arm/boot/dts/socfpga_arria10.dtsi |   14 ++++++++++++++
 1 file changed, 14 insertions(+)

--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -660,6 +660,20 @@
 			};
 		};
 
+		qspi: spi@ff809000 {
+			compatible = "cdns,qspi-nor";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0xff809000 0x100>,
+			      <0xffa00000 0x100000>;
+			interrupts = <0 100 IRQ_TYPE_LEVEL_HIGH>;
+			cdns,fifo-depth = <128>;
+			cdns,fifo-width = <4>;
+			cdns,trigger-address = <0x00000000>;
+			clocks = <&qspi_clk>;
+			status = "disabled";
+		};
+
 		rst: rstmgr@ffd05000 {
 			#reset-cells = <1>;
 			compatible = "altr,rst-mgr";