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Dhruva Gole <d-gole@ti.com> says: Add support for signing of TIFSSTUB images for HSSE, HSFS and GP devices and include them in tispl.bin and tispl.bin_unsigned in AM62A. AM62P doesn't have any GP support, hence not applicable. These changes are required for Low Power Mode features to work on these SoCs as this TIFS Stub gets used in the Low Power Exit sequences. Boot tested on both platforms that are being touched: [0] AM62A, [1] AM62P [0] https://gist.github.com/DhruvaG2000/d5f2a46818d8025a540efe9289feacb4 [1] https://gist.github.com/DhruvaG2000/ce29f6e9315a78d3e9e5810f55f17f43
266 lines
5.2 KiB
Text
266 lines
5.2 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
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*/
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#include "k3-binman.dtsi"
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#if IS_ENABLED(CONFIG_TARGET_AM62P5_R5_EVM)
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&binman {
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tiboot3-am62px-hs-fs-evm.bin {
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filename = "tiboot3-am62px-hs-fs-evm.bin";
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symlink = "tiboot3.bin";
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ti-secure-rom {
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content = <&u_boot_spl_fs>, <&ti_fs_enc_fs>, <&combined_tifs_cfg_fs>,
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<&combined_dm_cfg_fs>, <&sysfw_inner_cert_fs>;
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combined;
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dm-data;
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sysfw-inner-cert;
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keyfile = "custMpk.pem";
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sw-rev = <1>;
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content-sbl = <&u_boot_spl_fs>;
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content-sysfw = <&ti_fs_enc_fs>;
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content-sysfw-data = <&combined_tifs_cfg_fs>;
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content-sysfw-inner-cert = <&sysfw_inner_cert_fs>;
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content-dm-data = <&combined_dm_cfg_fs>;
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load = <0x43c00000>;
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load-sysfw = <0x40000>;
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load-sysfw-data = <0x67000>;
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load-dm-data = <0x43c4a800>;
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};
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u_boot_spl_fs: u-boot-spl {
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no-expanded;
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};
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ti_fs_enc_fs: ti-fs-enc.bin {
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filename = "ti-sysfw/ti-fs-firmware-am62px-hs-fs-enc.bin";
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type = "blob-ext";
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optional;
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};
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combined_tifs_cfg_fs: combined-tifs-cfg.bin {
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filename = "combined-tifs-cfg.bin";
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type = "blob-ext";
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};
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sysfw_inner_cert_fs: sysfw-inner-cert {
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filename = "ti-sysfw/ti-fs-firmware-am62px-hs-fs-cert.bin";
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type = "blob-ext";
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optional;
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};
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combined_dm_cfg_fs: combined-dm-cfg.bin {
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filename = "combined-dm-cfg.bin";
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type = "blob-ext";
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};
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};
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};
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#include "k3-binman-capsule-r5.dtsi"
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// Capsule update GUIDs in string form. See am62px_evm.h
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#define AM62PX_SK_TIBOOT3_IMAGE_GUID_STR "b08471b7-be2d-4489-87a1-cab28a0cf743"
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&capsule_tiboot3 {
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efi-capsule {
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image-guid = AM62PX_SK_TIBOOT3_IMAGE_GUID_STR;
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};
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};
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#endif /* CONFIG_TARGET_AM62P5_R5_EVM */
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#if IS_ENABLED(CONFIG_TARGET_AM62P5_A53_EVM)
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#define SPL_AM62PX_SK_DTB "spl/dts/ti/k3-am62p5-sk.dtb"
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#define AM62PX_SK_DTB "u-boot.dtb"
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&binman {
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ti-dm {
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filename = "ti-dm.bin";
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blob-ext {
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filename = "ti-dm/am62pxx/ipc_echo_testb_mcu1_0_release_strip.xer5f";
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optional;
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};
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};
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tifsstub-hs {
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filename = "tifsstub.bin_hs";
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ti-secure-rom {
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content = <&tifsstub_hs_cert>;
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core = "secure";
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load = <0x60000>;
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sw-rev = <CONFIG_K3_X509_SWRV>;
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keyfile = "custMpk.pem";
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countersign;
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tifsstub;
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};
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tifsstub_hs_cert: tifsstub-hs-cert.bin {
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filename = "ti-sysfw/ti-fs-stub-firmware-am62px-hs-cert.bin";
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type = "blob-ext";
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optional;
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};
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tifsstub_hs_enc: tifsstub-hs-enc.bin {
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filename = "ti-sysfw/ti-fs-stub-firmware-am62px-hs-enc.bin";
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type = "blob-ext";
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optional;
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};
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};
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tifsstub-fs {
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filename = "tifsstub.bin_fs";
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tifsstub_fs_cert: tifsstub-fs-cert.bin {
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filename = "ti-sysfw/ti-fs-stub-firmware-am62px-hs-cert.bin";
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type = "blob-ext";
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optional;
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};
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tifsstub_fs_enc: tifsstub-fs-enc.bin {
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filename = "ti-sysfw/ti-fs-stub-firmware-am62px-hs-enc.bin";
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type = "blob-ext";
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optional;
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};
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};
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ti-spl {
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insert-template = <&ti_spl_template>;
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fit {
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images {
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tifsstub-hs {
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description = "TIFSSTUB";
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type = "firmware";
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arch = "arm32";
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compression = "none";
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os = "tifsstub-hs";
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load = <0x9ca00000>;
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entry = <0x9ca00000>;
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blob-ext {
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filename = "tifsstub.bin_hs";
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};
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};
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tifsstub-fs {
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description = "TIFSSTUB";
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type = "firmware";
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arch = "arm32";
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compression = "none";
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os = "tifsstub-fs";
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load = <0x9ca00000>;
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entry = <0x9ca00000>;
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blob-ext {
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filename = "tifsstub.bin_fs";
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};
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};
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dm {
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ti-secure {
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content = <&dm>;
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keyfile = "custMpk.pem";
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};
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dm: ti-dm {
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filename = "ti-dm.bin";
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};
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};
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fdt-0 {
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description = "k3-am62p5-sk";
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type = "flat_dt";
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arch = "arm";
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compression = "none";
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ti-secure {
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content = <&spl_am62p5_sk_dtb>;
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keyfile = "custMpk.pem";
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};
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spl_am62p5_sk_dtb: blob-ext {
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filename = SPL_AM62PX_SK_DTB;
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};
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};
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};
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configurations {
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default = "conf-0";
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conf-0 {
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description = "k3-am62px-sk";
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firmware = "atf";
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loadables = "tee", "dm", "spl",
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"tifsstub-hs", "tifsstub-fs";
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fdt = "fdt-0";
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};
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};
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};
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};
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};
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&binman {
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u-boot {
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insert-template = <&u_boot_template>;
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fit {
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images {
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uboot {
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description = "U-Boot for AM62P5 Boards";
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};
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fdt-0 {
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description = "k3-am62px-sk";
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type = "flat_dt";
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arch = "arm";
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compression = "none";
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ti-secure {
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content = <&am62px_sk_dtb>;
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keyfile = "custMpk.pem";
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};
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am62px_sk_dtb: blob-ext {
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filename = AM62PX_SK_DTB;
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};
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hash {
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algo = "crc32";
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};
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};
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};
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configurations {
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default = "conf-0";
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conf-0 {
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description = "k3-am62px-sk";
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firmware = "uboot";
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loadables = "uboot";
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fdt = "fdt-0";
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};
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};
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};
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};
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};
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#include "k3-binman-capsule.dtsi"
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// Capsule update GUIDs in string form. See am62px_evm.h
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#define AM62PX_SK_SPL_IMAGE_GUID_STR "d02ed781-6d71-4c1a-a999-3c6a41c36324"
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#define AM62PX_SK_UBOOT_IMAGE_GUID_STR "7e6aea51-965c-44ab-b388-daeb03b54f66"
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&capsule_tispl {
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efi-capsule {
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image-guid = AM62PX_SK_SPL_IMAGE_GUID_STR;
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};
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};
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&capsule_uboot {
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efi-capsule {
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image-guid = AM62PX_SK_UBOOT_IMAGE_GUID_STR;
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};
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};
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#endif /* CONFIG_TARGET_AM62P5_A53_EVM */
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