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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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702744ce8b
The socfpga_cyclone5.dtsi is included by all DTS files which describe boards
using the Cyclone V SoC. The Cyclone V SoC has two ethernet controllers and
different boards use none, one or both of them.
The /soc/ethernet@ff702000/{} node in socfpga_cyclone5.dtsi unconditionaly
enabled gmac0 interface, which is clearly wrong for those boards which use
gmac1 interface instead.
This patch removes the entire /soc/ethernet@ff702000/{} node from the
socfpga_cyclone5.dtsi file. This is correct, since all of the board which
include this file also have correct gmac0 or gmac1 node present in them.
Minor correction had to be done to EBV SoCrates, which didn't define PHY
mode explicitly, but inherited it from the socfpga_cyclone5.dtsi .
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
83 lines
1.5 KiB
Plaintext
83 lines
1.5 KiB
Plaintext
/*
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* Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
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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 of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with 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 = "EBV SOCrates";
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compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
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chosen {
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bootargs = "console=ttyS0,115200";
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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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leds: gpio-leds {
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};
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};
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&gmac1 {
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phy-mode = "rgmii";
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status = "okay";
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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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&i2c0 {
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status = "okay";
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rtc: rtc@68 {
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compatible = "stm,m41t82";
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reg = <0x68>;
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};
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};
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&leds {
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compatible = "gpio-leds";
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led@0 {
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label = "led:green:heartbeat";
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gpios = <&porta 28 1>;
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linux,default-trigger = "heartbeat";
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};
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led@1 {
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label = "led:green:D7";
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gpios = <&portb 19 1>;
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};
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led@2 {
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label = "led:green:D8";
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gpios = <&portb 25 1>;
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};
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};
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&mmc {
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status = "okay";
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};
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