145 строки
2.8 KiB
Plaintext
145 строки
2.8 KiB
Plaintext
/*
|
|
* Copyright (C) 2016 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
|
|
*
|
|
* 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/>.
|
|
*/
|
|
|
|
#include "socfpga_cyclone5.dtsi"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
#include <dt-bindings/input/input.h>
|
|
|
|
/ {
|
|
model = "Altera SOCFPGA Cyclone V SoC Macnica Sodia board";
|
|
compatible = "macnica,sodia", "altr,socfpga-cyclone5", "altr,socfpga";
|
|
|
|
chosen {
|
|
bootargs = "earlyprintk";
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory@0 {
|
|
name = "memory";
|
|
device_type = "memory";
|
|
reg = <0x0 0x40000000>;
|
|
};
|
|
|
|
aliases {
|
|
ethernet0 = &gmac1;
|
|
};
|
|
|
|
regulator_3_3v: 3-3-v-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "3.3V";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
leds: gpio-leds {
|
|
compatible = "gpio-leds";
|
|
|
|
hps_led0 {
|
|
label = "hps:green:led0";
|
|
gpios = <&portb 12 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
hps_led1 {
|
|
label = "hps:green:led1";
|
|
gpios = <&portb 13 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
hps_led2 {
|
|
label = "hps:green:led2";
|
|
gpios = <&portb 14 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
hps_led3 {
|
|
label = "hps:green:led3";
|
|
gpios = <&portb 15 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&gmac1 {
|
|
status = "okay";
|
|
phy-mode = "rgmii";
|
|
phy = <&phy0>;
|
|
|
|
mdio0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
rxd0-skew-ps = <0>;
|
|
rxd1-skew-ps = <0>;
|
|
rxd2-skew-ps = <0>;
|
|
rxd3-skew-ps = <0>;
|
|
rxdv-skew-ps = <0>;
|
|
rxc-skew-ps = <3000>;
|
|
txen-skew-ps = <0>;
|
|
txc-skew-ps = <3000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&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 = <®ulator_3_3v>;
|
|
vqmmc-supply = <®ulator_3_3v>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&qspi {
|
|
status = "okay";
|
|
|
|
flash0: n25q512a@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "n25q512a";
|
|
reg = <0>;
|
|
spi-max-frequency = <100000000>;
|
|
|
|
m25p,fast-read;
|
|
cdns,page-size = <256>;
|
|
cdns,block-size = <16>;
|
|
cdns,read-delay = <4>;
|
|
cdns,tshsl-ns = <50>;
|
|
cdns,tsd2d-ns = <50>;
|
|
cdns,tchsh-ns = <4>;
|
|
cdns,tslch-ns = <4>;
|
|
};
|
|
};
|