mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-11 13:46:17 +09:00
7d514a7407
This adds ethernet, TFTP support for PIC32MZ[DA] Starter Kit. Also custom environment variables/scripts are added to help boot from network. Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
55 lines
844 B
Plaintext
55 lines
844 B
Plaintext
/*
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* Copyright (C) 2015 Purna Chandra Mandal, purna.mandal@microchip.com
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/dts-v1/;
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#include "pic32mzda.dtsi"
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/ {
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model = "Microchip PIC32MZDASK";
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compatible = "microchip,pic32mzdask", "microchip,pic32mzda";
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aliases {
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console = &uart2;
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serial0 = &uart2;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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};
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&clock {
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microchip,refo2-frequency = <50000000>;
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microchip,refo4-frequency = <25000000>;
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microchip,refo5-frequency = <40000000>;
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status = "okay";
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u-boot,dm-pre-reloc;
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};
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&pinctrl {
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status = "okay";
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u-boot,dm-pre-reloc;
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};
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&uart2 {
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status = "okay";
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u-boot,dm-pre-reloc;
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};
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&sdhci {
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status = "okay";
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};
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ðernet {
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reset-gpios = <&gpioJ 15 0>;
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status = "okay";
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phy-mode = "rmii";
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phy-handle = <ðernet_phy>;
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ethernet_phy: lan8740_phy@0 {
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reg = <0>;
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};
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}; |