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91f69147d6
The socfpga.dtsi explicitly enabled MMC support, but not all boards are equiped with an MMC card. There are setups which only have QSPI NOR. Therefore, disable the MMC support on socfpga.dtsi level and enable it on per-board basis. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Alan Tull <atull@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Marek Vasut <marex@denx.de> Cc: Olof Johansson <olof@lixom.net> Cc: Thor Thayer <tthayer@altera.com> Cc: Vince Bridgers <vbridgers2013@gmail.com> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
112 lines
2.2 KiB
Text
112 lines
2.2 KiB
Text
/*
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* Copyright Altera Corporation (C) 2015. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "socfpga_cyclone5.dtsi"
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/ {
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model = "Terasic DE-0(Atlas)";
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compatible = "altr,socfpga-cyclone5", "altr,socfpga";
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chosen {
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bootargs = "earlyprintk";
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stdout-path = "serial0:115200n8";
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};
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memory {
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name = "memory";
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device_type = "memory";
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reg = <0x0 0x40000000>; /* 1GB */
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};
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aliases {
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ethernet0 = &gmac1;
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};
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regulator_3_3v: 3-3-v-regulator {
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compatible = "regulator-fixed";
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regulator-name = "3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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leds {
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compatible = "gpio-leds";
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hps0 {
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label = "hps_led0";
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gpios = <&portb 24 0>;
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linux,default-trigger = "heartbeat";
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};
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};
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};
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&gmac1 {
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status = "okay";
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phy-mode = "rgmii";
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txd0-skew-ps = <0>; /* -420ps */
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txd1-skew-ps = <0>; /* -420ps */
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txd2-skew-ps = <0>; /* -420ps */
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txd3-skew-ps = <0>; /* -420ps */
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rxd0-skew-ps = <420>; /* 0ps */
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rxd1-skew-ps = <420>; /* 0ps */
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rxd2-skew-ps = <420>; /* 0ps */
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rxd3-skew-ps = <420>; /* 0ps */
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txen-skew-ps = <0>; /* -420ps */
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txc-skew-ps = <1860>; /* 960ps */
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rxdv-skew-ps = <420>; /* 0ps */
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rxc-skew-ps = <1680>; /* 780ps */
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max-frame-size = <3800>;
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};
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&gpio0 {
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status = "okay";
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};
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&gpio1 {
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status = "okay";
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};
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&gpio2 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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speed-mode = <0>;
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adxl345: adxl345@0 {
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compatible = "adi,adxl345";
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reg = <0x53>;
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interrupt-parent = <&portc>;
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interrupts = <3 2>;
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};
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};
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&mmc0 {
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vmmc-supply = <®ulator_3_3v>;
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vqmmc-supply = <®ulator_3_3v>;
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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&usb1 {
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status = "okay";
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};
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