66 lines
1.1 KiB
Devicetree
66 lines
1.1 KiB
Devicetree
// SPDX-License-Identifier: GPL-2.0-only OR MIT
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/*
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* Device Tree Source AST2700 EVB
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*
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* Copyright (C) 2026 ASPEED Technology Inc.
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*/
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/dts-v1/;
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#include "aspeed-g7-a35.dtsi"
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/ {
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model = "AST2700 EVB";
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compatible = "aspeed,ast2700-evb", "aspeed,ast2700";
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aliases {
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serial0 = &uart12; /* console port */
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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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memory@400000000 {
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device_type = "memory";
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reg = <0x4 0x00000000 0x0 0x40000000>;
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};
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};
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&fmc {
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status = "okay";
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pinctrl-0 = <&pinctrl_fwspi_quad_default>;
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pinctrl-names = "default";
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flash@0 {
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status = "okay";
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m25p,fast-read;
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label = "bmc";
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spi-max-frequency = <50000000>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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#include "aspeed-evb-flash-layout-128.dtsi"
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};
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flash@1 {
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status = "okay";
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m25p,fast-read;
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label = "fmc0:1";
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spi-max-frequency = <50000000>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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};
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flash@2 {
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status = "disabled";
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m25p,fast-read;
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label = "fmc0:2";
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spi-max-frequency = <50000000>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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};
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};
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&uart12 {
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status = "okay";
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};
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