mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-13 23:02:59 +00:00
58d61fb5a7
J721E Starter Kit (SK)[1] is a low cost, small form factor board designed for TI’s J721E SoC. TI’s J721E SoC comprises of dual core A72, high performance vision accelerators, video codec accelerators, latest C71x and C66x DSP, high bandwidth real-time IPs for capture and display, GPU, dedicated safety island and security accelerators. The SoC is power optimized to provide best in class performance for industrial and automotive applications. J721E SK supports the following interfaces: * 4 GB LPDDR4 RAM * x1 Gigabit Ethernet interface * x1 USB 3.0 Type-C port * x3 USB 3.0 Type-A ports * x1 PCIe M.2 E Key * x1 PCIe M.2 M Key * 512 Mbit OSPI flash * x2 CSI2 Camera interface (RPi and TI Camera connector) * 40-pin Raspberry Pi GPIO header Add A72 specific dts for J721E-SK. [1] https://www.ti.com/tool/SK-TDA4VM Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
280 lines
3.9 KiB
Text
280 lines
3.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
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*/
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#include <dt-bindings/net/ti-dp83867.h>
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/ {
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chosen {
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stdout-path = "serial2:115200n8";
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tick-timer = &timer1;
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};
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aliases {
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ethernet0 = &cpsw_port1;
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spi0 = &ospi0;
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remoteproc0 = &mcu_r5fss0_core0;
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remoteproc1 = &mcu_r5fss0_core1;
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remoteproc2 = &main_r5fss0_core0;
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remoteproc3 = &main_r5fss0_core1;
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remoteproc4 = &main_r5fss1_core0;
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remoteproc5 = &main_r5fss1_core1;
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remoteproc6 = &c66_0;
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remoteproc7 = &c66_1;
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remoteproc8 = &c71_0;
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i2c0 = &wkup_i2c0;
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i2c1 = &mcu_i2c0;
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i2c2 = &main_i2c0;
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mmc1 = &main_sdhci1; /* SD Card */
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};
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};
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&cbass_main{
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u-boot,dm-spl;
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main_navss {
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u-boot,dm-spl;
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};
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};
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&cbass_mcu_wakeup {
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u-boot,dm-spl;
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timer1: timer@40400000 {
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compatible = "ti,omap5430-timer";
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reg = <0x0 0x40400000 0x0 0x80>;
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ti,timer-alwon;
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clock-frequency = <25000000>;
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u-boot,dm-spl;
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};
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mcu-navss {
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u-boot,dm-spl;
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ringacc@2b800000 {
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reg = <0x0 0x2b800000 0x0 0x400000>,
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<0x0 0x2b000000 0x0 0x400000>,
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<0x0 0x28590000 0x0 0x100>,
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<0x0 0x2a500000 0x0 0x40000>,
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<0x0 0x28440000 0x0 0x40000>;
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reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target", "cfg";
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u-boot,dm-spl;
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};
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dma-controller@285c0000 {
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reg = <0x0 0x285c0000 0x0 0x100>,
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<0x0 0x284c0000 0x0 0x4000>,
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<0x0 0x2a800000 0x0 0x40000>,
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<0x0 0x284a0000 0x0 0x4000>,
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<0x0 0x2aa00000 0x0 0x40000>,
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<0x0 0x28400000 0x0 0x2000>;
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reg-names = "gcfg", "rchan", "rchanrt", "tchan",
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"tchanrt", "rflow";
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u-boot,dm-spl;
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};
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};
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chipid@43000014 {
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u-boot,dm-spl;
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};
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};
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&secure_proxy_main {
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u-boot,dm-spl;
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};
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&dmsc {
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u-boot,dm-spl;
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k3_sysreset: sysreset-controller {
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compatible = "ti,sci-sysreset";
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u-boot,dm-spl;
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};
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};
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&k3_pds {
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u-boot,dm-spl;
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};
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&k3_clks {
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u-boot,dm-spl;
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};
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&k3_reset {
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u-boot,dm-spl;
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};
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&wkup_pmx0 {
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u-boot,dm-spl;
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};
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&main_pmx0 {
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u-boot,dm-spl;
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};
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&main_uart0 {
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u-boot,dm-spl;
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};
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&mcu_uart0 {
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u-boot,dm-spl;
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};
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&main_sdhci0 {
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status = "disabled";
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};
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&main_sdhci1 {
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u-boot,dm-spl;
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};
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&wiz3_pll1_refclk {
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assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
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assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
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};
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&main_usbss0_pins_default {
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u-boot,dm-spl;
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};
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&usbss0 {
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u-boot,dm-spl;
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};
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&usb0 {
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dr_mode = "host";
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u-boot,dm-spl;
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};
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&wiz2_pll1_refclk {
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assigned-clocks = <&wiz2_pll1_refclk>, <&wiz2_pll0_refclk>;
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assigned-clock-parents = <&k3_clks 294 0>, <&k3_clks 294 11>;
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};
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&main_usbss1_pins_default {
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u-boot,dm-spl;
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};
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&usbss1 {
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u-boot,dm-spl;
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};
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&usb1 {
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dr_mode = "host";
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u-boot,dm-spl;
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};
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&mcu_cpsw {
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reg = <0x0 0x46000000 0x0 0x200000>,
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<0x0 0x40f00200 0x0 0x2>;
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reg-names = "cpsw_nuss", "mac_efuse";
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/delete-property/ ranges;
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cpsw-phy-sel@40f04040 {
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compatible = "ti,am654-cpsw-phy-sel";
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reg= <0x0 0x40f04040 0x0 0x4>;
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reg-names = "gmii-sel";
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};
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};
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&main_mmc1_pins_default {
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u-boot,dm-spl;
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};
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&wkup_i2c0_pins_default {
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u-boot,dm-spl;
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};
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&wkup_i2c0 {
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u-boot,dm-spl;
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};
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&mcu_i2c0 {
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u-boot,dm-spl;
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};
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&mcu_i2c1 {
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status = "disabled";
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};
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&main_i2c0 {
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status = "disabled";
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};
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&main_i2c1 {
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status = "disabled";
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};
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&main_i2c2 {
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status = "disabled";
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};
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&main_i2c3 {
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status = "disabled";
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};
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&main_i2c4 {
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status = "disabled";
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};
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&main_i2c5 {
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status = "disabled";
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};
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&main_i2c6 {
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status = "disabled";
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};
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&mcu_i2c0_pins_default {
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u-boot,dm-spl;
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};
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&mcu_fss0_ospi0_pins_default {
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u-boot,dm-spl;
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};
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&fss {
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u-boot,dm-spl;
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};
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&ospi0 {
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u-boot,dm-spl;
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flash@0 {
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u-boot,dm-spl;
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partition@3fc0000 {
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label = "ospi.phypattern";
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reg = <0x3fc0000 0x40000>;
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u-boot,dm-spl;
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};
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};
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};
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&serdes_ln_ctrl {
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u-boot,mux-autoprobe;
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};
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&usb_serdes_mux {
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u-boot,mux-autoprobe;
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};
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&pcie0_rc {
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status = "disabled";
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};
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&pcie1_rc {
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status = "disabled";
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};
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&pcie0_ep {
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status = "disabled";
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};
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&pcie1_ep {
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status = "disabled";
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};
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&dss {
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status = "disabled";
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};
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