X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Farm%2Fdts%2Fsocfpga_cyclone5_socrates.dts;h=ea30483e52fbc3d93b1438ef576cdf36bf1f4d18;hb=13b2ba1a112c94355837d77198f5159f68acab27;hp=a1814b4574509e10026b2702125cd9b3c9edbb17;hpb=3ad207a2bf1399a689233a97978e306f71729f77;p=oweals%2Fu-boot.git

diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts
index a1814b4574..ea30483e52 100644
--- a/arch/arm/dts/socfpga_cyclone5_socrates.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts
@@ -1,18 +1,7 @@
 /*
  *  Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include "socfpga_cyclone5.dtsi"
@@ -25,6 +14,12 @@
 		bootargs = "console=ttyS0,115200";
 	};
 
+ 	aliases {
+		spi0 = "/spi@ff705000";		/* QSPI */
+		spi1 = "/spi@fff00000";
+		spi2 = "/spi@fff01000";
+ 	};
+
 	memory {
 		name = "memory";
 		device_type = "memory";
@@ -48,3 +43,23 @@
 &mmc {
 	status = "okay";
 };
+
+&qspi {
+	status = "okay";
+
+	flash0: n25q00@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "n25q00";
+		reg = <0>;      /* chip select */
+		spi-max-frequency = <50000000>;
+		m25p,fast-read;
+		page-size = <256>;
+		block-size = <16>; /* 2^16, 64KB */
+		read-delay = <4>;  /* delay value in read data capture register */
+		tshsl-ns = <50>;
+		tsd2d-ns = <50>;
+		tchsh-ns = <4>;
+		tslch-ns = <4>;
+	};
+};