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ARM: dts: socfpga: Add Macnica sodia board 

Add support for board based on the Altera Cyclone V SoC.
This board has the following functions:
    - 1 GiB of DRAM
    - 1 Gigabit ethernet
    - 1 SD card slot
    - 1 USB gadget port
    - QSPI NOR Flash
    - I2C EEPROMs and I2C RTC
    - DVI output
    - Audio port

This commit supports without QSPI, DVI and Audio.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
hifive-unleashed-5.1
Nobuhiro Iwamatsu 2016-09-24 23:59:45 +00:00 committed by Dinh Nguyen
parent 587aed72c6
commit 73c7d4203c
2 changed files with 124 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -696,6 +696,7 @@ dtb-$(CONFIG_ARCH_SOCFPGA) += \
socfpga_cyclone5_de0_sockit.dtb \
socfpga_cyclone5_sockit.dtb \
socfpga_cyclone5_socrates.dtb \
socfpga_cyclone5_sodia.dtb \
socfpga_cyclone5_vining_fpga.dtb \
socfpga_vt.dtb
dtb-$(CONFIG_ARCH_SPEAR13XX) += \

123
arch/arm/boot/dts/socfpga_cyclone5_sodia.dts 100644
View File

@ -0,0 +1,123 @@
/*
* 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 = "altr,socfpga-cyclone5", "altr,socfpga";
chosen {
bootargs = "earlyprintk";
stdout-path = "serial0:115200n8";
};
memory {
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 = <&regulator_3_3v>;
vqmmc-supply = <&regulator_3_3v>;
status = "okay";
};
&usb1 {
status = "okay";
};