mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-29 10:52:09 +00:00
61e7f97325
The GW7904 is based on the i.MX 8M Mini SoC featuring: - LPDDR4 DRAM - eMMC FLASH - microSD connector with UHS support - LIS2DE12 3-axis accelerometer - Gateworks System Controller - IMX8M FEC - 2x RS232 off-board connectors - PMIC - 10x bi-color LED's - 1x miniPCIe socket with PCIe and USB2.0 - 802.3at Class 4 PoE - 10-30VDC input via barrel-jack Signed-off-by: Tim Harvey <tharvey@gateworks.com>
46 lines
685 B
Text
46 lines
685 B
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2022 Gateworks Corporation
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*/
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#include "imx8mm-venice-u-boot.dtsi"
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&gpio1 {
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rs232en {
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gpio-hog;
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output-low;
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gpios = <12 GPIO_ACTIVE_HIGH>;
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line-name = "rs232_en#";
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};
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};
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&gpio5 {
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pci_wdis {
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gpio-hog;
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output-high;
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gpios = <12 GPIO_ACTIVE_HIGH>;
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line-name = "pci_wdis#";
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};
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};
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&fec1 {
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phy-reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
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phy-reset-duration = <1>;
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phy-reset-post-delay = <300>;
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};
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&pinctrl_fec1 {
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u-boot,dm-spl;
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};
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&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b} {
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u-boot,dm-spl;
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};
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&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b/regulators} {
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u-boot,dm-spl;
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};
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&pinctrl_pmic {
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u-boot,dm-spl;
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};
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