X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=arch%2Farm%2Fdts%2Fsocfpga_cyclone5_socrates.dts;h=93c3fa4a48aad05f588ae7d4772205bb23bec5cb;hb=9450ab2ba8d720bd9f73bccc0af2e2b5a2c2aaf1;hp=e3ae8a820795d17cbabdbf564ed95313fccd76df;hpb=1d12a7c8cd4e58d5c3989bc239d5fa9577079dfd;p=platform%2Fkernel%2Fu-boot.git

diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts
index e3ae8a8..93c3fa4 100644
--- a/arch/arm/dts/socfpga_cyclone5_socrates.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
- *  Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
- *
- * SPDX-License-Identifier:	GPL-2.0+
+ * Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
  */
 
 #include "socfpga_cyclone5.dtsi"
@@ -10,78 +9,88 @@
 	model = "EBV SOCrates";
 	compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
 
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
 	aliases {
-		/*
-		 * This allows the ethaddr uboot environment variable
-		 * contents to be added to the gmac1 device tree blob.
-		 */
 		ethernet0 = &gmac1;
-		udc0 = &usb1;
 	};
 
-	memory {
+	chosen {
+		bootargs = "earlyprintk";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x40000000>; /* 1GB */
 	};
 
-	soc {
-		u-boot,dm-pre-reloc;
+	leds: gpio-leds {
 	};
 };
 
 &gmac1 {
-	status = "okay";
 	phy-mode = "rgmii";
+	status = "okay";
+};
 
-	rxd0-skew-ps = <0>;
-	rxd1-skew-ps = <0>;
-	rxd2-skew-ps = <0>;
-	rxd3-skew-ps = <0>;
-	txen-skew-ps = <0>;
-	txc-skew-ps = <2600>;
-	rxdv-skew-ps = <0>;
-	rxc-skew-ps = <2000>;
+&gpio0 {
+	status = "okay";
+};
+
+&gpio1 {
+	status = "okay";
 };
 
 &i2c0 {
 	status = "okay";
 
 	rtc: rtc@68 {
-		compatible = "stm,m41t82";
+		compatible = "st,m41t82";
 		reg = <0x68>;
 	};
 };
 
-&mmc0 {
+&leds {
+	compatible = "gpio-leds";
+
+	led0 {
+		label = "led:green:heartbeat";
+		gpios = <&porta 28 1>;
+		linux,default-trigger = "heartbeat";
+	};
+
+	led1 {
+		label = "led:green:D7";
+		gpios = <&portb 19 1>;
+	};
+
+	led2 {
+		label = "led:green:D8";
+		gpios = <&portb 25 1>;
+	};
+};
+
+&mmc {
 	status = "okay";
-	u-boot,dm-pre-reloc;
 };
 
 &qspi {
 	status = "okay";
+	u-boot,dm-pre-reloc;
 
-	flash0: n25q00@0 {
+	flash: flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
-		compatible = "n25q00";
-		reg = <0>;      /* chip select */
-		spi-max-frequency = <50000000>;
+		compatible = "n25q256a";
+		reg = <0>;
+		spi-max-frequency = <100000000>;
 		m25p,fast-read;
-		page-size = <256>;
-		block-size = <16>; /* 2^16, 64KB */
+		cdns,read-delay = <4>;
 		cdns,tshsl-ns = <50>;
 		cdns,tsd2d-ns = <50>;
 		cdns,tchsh-ns = <4>;
 		cdns,tslch-ns = <4>;
+		status = "okay";
+		u-boot,dm-pre-reloc;
 	};
 };
-
-&usb1 {
-	disable-over-current;
-	status = "okay";
-};