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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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ebeab0be70
The FSD SoC contains two instances of Synopsys DWC QoS Ethernet IP, one in FSYS0 block and other in PERIC block. The ethernet interface is connected to a switch which is not managed by Linux. Adds device tree node for Ethernet in PERIC Block and enables the same for FSD platform. Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Jayati Sahu <jayati.sahu@samsung.com> Signed-off-by: Swathi K S <swathi.ks@samsung.com> Link: https://lore.kernel.org/r/20250307044904.59077-3-swathi.ks@samsung.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
133 lines
2.0 KiB
Plaintext
133 lines
2.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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/*
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* Tesla FSD board device tree source
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*
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* Copyright (c) 2017-2021 Samsung Electronics Co., Ltd.
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* https://www.samsung.com
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* Copyright (c) 2017-2021 Tesla, Inc.
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* https://www.tesla.com
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*/
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/dts-v1/;
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#include "fsd.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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/ {
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model = "Tesla Full Self-Driving (FSD) Evaluation board";
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compatible = "tesla,fsd-evb", "tesla,fsd";
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aliases {
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serial0 = &serial_0;
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serial1 = &serial_1;
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};
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chosen {
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stdout-path = &serial_0;
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x0 0x80000000 0x2 0x00000000>;
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};
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sound {
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compatible = "simple-audio-card";
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#address-cells = <1>;
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#size-cells = <0>;
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simple-audio-card,name = "FSD Audio Card";
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simple-audio-card,widgets = "Line", "Line Out",
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"Line", "Line In";
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simple-audio-card,routing = "Line Out", "LLOUT",
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"Line Out", "RLOUT",
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"MIC2L", "Line In",
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"MIC2R", "Line In";
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simple-audio-card,dai-link@0 {
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reg = <0>;
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format = "i2s";
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bitclock-master = <&tlv320aic3x>;
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frame-master = <&tlv320aic3x>;
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cpu-0 {
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sound-dai = <&i2s_0 0>;
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};
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cpu-1 {
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sound-dai = <&i2s_0 1>;
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};
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codec {
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sound-dai = <&tlv320aic3x>;
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system-clock-frequency = <33000000>;
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};
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};
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};
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};
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ðernet0 {
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status = "okay";
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phy-mode = "rgmii-id";
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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ðernet1 {
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status = "okay";
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phy-mode = "rgmii-id";
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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&fin_pll {
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clock-frequency = <24000000>;
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};
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&hsi2c_5 {
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status = "okay";
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tlv320aic3x: codec@18 {
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compatible = "ti,tlv320aic3104";
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reg = <0x18>;
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#sound-dai-cells = <0>;
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reset-gpios = <&gpg1 6 GPIO_ACTIVE_LOW>;
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};
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};
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&i2s_0 {
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status = "okay";
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};
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&i2s_1 {
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status = "okay";
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};
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&m_can0 {
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status = "okay";
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};
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&m_can1 {
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status = "okay";
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};
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&m_can2 {
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status = "okay";
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};
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&m_can3 {
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status = "okay";
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};
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&serial_0 {
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status = "okay";
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};
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&ufs {
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status = "okay";
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};
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