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2d01245321
Include the U-Boot device tree files needed to boot the board. Signed-off-by: Bryan Brattlof <bb@ti.com>
102 lines
2.1 KiB
Plaintext
102 lines
2.1 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* AM62P5 SK dts file for R5 SPL
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* Copyright (C) 2023 Texas Instruments Incorporated - https://www.ti.com/
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*/
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#include "k3-am62p5-sk.dts"
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#include "k3-am62p5-sk-u-boot.dtsi"
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#include "k3-am62p-ddr-lp4-50-1600.dtsi"
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#include "k3-am62a-ddr.dtsi"
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/ {
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aliases {
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remoteproc0 = &sysctrler;
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remoteproc1 = &a53_0;
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serial0 = &wkup_uart0;
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serial2 = &main_uart0;
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serial3 = &main_uart1;
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};
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a53_0: a53@0 {
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compatible = "ti,am654-rproc";
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reg = <0x00 0x00a90000 0x00 0x10>;
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power-domains = <&k3_pds 61 TI_SCI_PD_EXCLUSIVE>,
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<&k3_pds 135 TI_SCI_PD_EXCLUSIVE>,
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<&k3_pds 166 TI_SCI_PD_EXCLUSIVE>;
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resets = <&k3_reset 135 0>;
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clocks = <&k3_clks 61 0>;
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assigned-clocks = <&k3_clks 61 0>, <&k3_clks 135 0>;
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assigned-clock-parents = <&k3_clks 61 2>;
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assigned-clock-rates = <200000000>, <1200000000>;
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ti,sci = <&dmsc>;
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ti,sci-proc-id = <32>;
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ti,sci-host-id = <10>;
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bootph-all;
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};
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dm_tifs: dm-tifs {
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compatible = "ti,j721e-dm-sci";
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ti,host-id = <36>;
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ti,secure-host;
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mbox-names = "rx", "tx";
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mboxes= <&secure_proxy_main 20>,
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<&secure_proxy_main 21>;
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bootph-all;
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};
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};
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&dmsc {
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mboxes= <&secure_proxy_main 0>,
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<&secure_proxy_main 1>,
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<&secure_proxy_main 0>;
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mbox-names = "rx", "tx", "notify";
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ti,host-id = <35>;
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ti,secure-host;
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};
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&cbass_main {
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sa3_secproxy: secproxy@44880000 {
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compatible = "ti,am654-secure-proxy";
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#mbox-cells = <1>;
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reg = <0x00 0x44880000 0x00 0x20000>,
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<0x00 0x44860000 0x00 0x20000>,
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<0x00 0x43600000 0x00 0x10000>;
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reg-names = "rt", "scfg", "target_data";
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bootph-all;
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};
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sysctrler: sysctrler {
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compatible = "ti,am654-system-controller";
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mboxes= <&secure_proxy_main 1>,
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<&secure_proxy_main 0>,
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<&sa3_secproxy 0>;
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mbox-names = "tx", "rx", "boot_notify";
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bootph-all;
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};
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};
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/* WKUP UART0 is used for DM firmware logs */
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&wkup_uart0 {
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status = "okay";
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};
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/* Main UART1 is used for TIFS firmware logs */
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&main_uart1 {
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status = "okay";
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};
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&main_pktdma {
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ti,sci = <&dm_tifs>;
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};
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&main_bcdma {
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ti,sci = <&dm_tifs>;
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};
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&ospi0 {
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reg = <0x00 0x0fc40000 0x00 0x100>,
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<0x00 0x60000000 0x00 0x08000000>;
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};
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