[people/ms/u-boot.git] / arch / arm / dts / socfpga_cyclone5_socdk.dts

/*
 *  Copyright (C) 2012 Altera Corporation <www.altera.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include "socfpga_cyclone5.dtsi"

/ {
	model = "Altera SOCFPGA Cyclone V SoC Development Kit";
	compatible = "altr,socfpga-cyclone5", "altr,socfpga";

	chosen {
		bootargs = "console=ttyS0,115200";
	};

	memory {
		name = "memory";
		device_type = "memory";
		reg = <0x0 0x40000000>; /* 1GB */
	};

	aliases {
		/* this allow the ethaddr uboot environmnet variable contents
		 * to be added to the gmac1 device tree blob.
		 */
		ethernet0 = &gmac1;

		spi0 = "/spi@ff705000";		/* QSPI */
		spi1 = "/spi@fff00000";
		spi2 = "/spi@fff01000";
	};

	regulator_3_3v: 3-3-v-regulator {
		compatible = "regulator-fixed";
		regulator-name = "3.3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};
};

&gmac1 {
	status = "okay";
	phy-mode = "rgmii";

	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>;
};

&gpio1 {
	status = "okay";
};

&i2c0 {
	status = "okay";

	eeprom@51 {
		compatible = "atmel,24c32";
		reg = <0x51>;
		pagesize = <32>;
	};

	rtc@68 {
		compatible = "dallas,ds1339";
		reg = <0x68>;
	};
};

&mmc0 {
	cd-gpios = <&portb 18 0>;
	vmmc-supply = <&regulator_3_3v>;
	vqmmc-supply = <&regulator_3_3v>;
};

&usb1 {
	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>;
	};
};
Commit	Line	Data
da63df7c MV	1	/*
	2	* Copyright (C) 2012 Altera Corporation <www.altera.com>
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	*/
	6
	7	#include "socfpga_cyclone5.dtsi"
	8
	9	/ {
	10	model = "Altera SOCFPGA Cyclone V SoC Development Kit";
	11	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
	12
	13	chosen {
	14	bootargs = "console=ttyS0,115200";
	15	};
	16
	17	memory {
	18	name = "memory";
	19	device_type = "memory";
	20	reg = <0x0 0x40000000>; /* 1GB */
	21	};
	22
	23	aliases {
	24	/* this allow the ethaddr uboot environmnet variable contents
	25	* to be added to the gmac1 device tree blob.
	26	*/
	27	ethernet0 = &gmac1;
daa23f51 PM	28
	29	spi0 = "/spi@ff705000"; /* QSPI */
	30	spi1 = "/spi@fff00000";
	31	spi2 = "/spi@fff01000";
da63df7c MV	32	};
	33
	34	regulator_3_3v: 3-3-v-regulator {
	35	compatible = "regulator-fixed";
	36	regulator-name = "3.3V";
	37	regulator-min-microvolt = <3300000>;
	38	regulator-max-microvolt = <3300000>;
	39	};
	40	};
	41
	42	&gmac1 {
	43	status = "okay";
	44	phy-mode = "rgmii";
	45
	46	rxd0-skew-ps = <0>;
	47	rxd1-skew-ps = <0>;
	48	rxd2-skew-ps = <0>;
	49	rxd3-skew-ps = <0>;
	50	txen-skew-ps = <0>;
	51	txc-skew-ps = <2600>;
	52	rxdv-skew-ps = <0>;
	53	rxc-skew-ps = <2000>;
	54	};
	55
	56	&gpio1 {
	57	status = "okay";
	58	};
	59
	60	&i2c0 {
	61	status = "okay";
	62
	63	eeprom@51 {
	64	compatible = "atmel,24c32";
	65	reg = <0x51>;
	66	pagesize = <32>;
	67	};
	68
	69	rtc@68 {
	70	compatible = "dallas,ds1339";
	71	reg = <0x68>;
	72	};
	73	};
	74
	75	&mmc0 {
	76	cd-gpios = <&portb 18 0>;
	77	vmmc-supply = <&regulator_3_3v>;
	78	vqmmc-supply = <&regulator_3_3v>;
	79	};
	80
	81	&usb1 {
	82	status = "okay";
	83	};
daa23f51 PM	84
	85	&qspi {
	86	status = "okay";
	87
	88	flash0: n25q00@0 {
	89	#address-cells = <1>;
	90	#size-cells = <1>;
	91	compatible = "n25q00";
	92	reg = <0>; /* chip select */
	93	spi-max-frequency = <50000000>;
	94	m25p,fast-read;
	95	page-size = <256>;
	96	block-size = <16>; /* 2^16, 64KB */
	97	read-delay = <4>; /* delay value in read data capture register */
	98	tshsl-ns = <50>;
	99	tsd2d-ns = <50>;
	100	tchsh-ns = <4>;
	101	tslch-ns = <4>;
	102	};
	103	};