33 lines
721 B
Plaintext
33 lines
721 B
Plaintext
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// SPDX-License-Identifier: GPL-2.0
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#include "tegra194-p3668.dtsi"
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/ {
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model = "NVIDIA Jetson Xavier NX (SD-card)";
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compatible = "nvidia,p3668-0000", "nvidia,tegra194";
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aliases {
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mmc0 = "/bus@0/mmc@3400000";
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};
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bus@0 {
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/* SDMMC1 (SD/MMC) */
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mmc@3400000 {
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status = "okay";
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bus-width = <4>;
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cd-gpios = <&gpio TEGRA194_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>;
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disable-wp;
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vmmc-supply = <&vdd_3v3_sd>;
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};
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};
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vdd_3v3_sd: regulator-vdd-3v3-sd {
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compatible = "regulator-fixed";
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regulator-name = "VDD_3V3_SD";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio TEGRA194_MAIN_GPIO(G, 2) GPIO_ACTIVE_HIGH>;
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regulator-boot-on;
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enable-active-high;
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};
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};
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