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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) Siemens AG, 2020-2022
*
* Authors:
* Jan Kiszka <jan.kiszka@siemens.com>
* Chao Zeng <chao.zeng@siemens.com>
*/
#include <config.h>
/ {
binman {
filename = "flash.bin";
pad-byte = <0xff>;
size = <0x8c0000>;
allow-repack;
blob-ext@0x000000 {
offset = <0x000000>;
#ifdef CONFIG_TARGET_IOT2050_A53_PG1
filename = "seboot_pg1.bin";
#else
filename = "seboot_pg2.bin";
#endif
missing-msg = "iot2050-seboot";
};
blob@0x180000 {
offset = <0x180000>;
filename = "tispl.bin";
};
fit@0x380000 {
description = "U-Boot for IOT2050";
fit,fdt-list = "of-list";
offset = <0x380000>;
images {
u-boot {
description = "U-Boot";
type = "standalone";
arch = "arm64";
os = "u-boot";
compression = "none";
load = <0x80800000>;
entry = <0x80800000>;
u-boot-nodtb {
};
hash {
algo = "sha256";
};
};
@fdt-SEQ {
description = "fdt-NAME";
type = "flat_dt";
arch = "arm64";
compression = "none";
hash {
algo = "sha256";
};
};
#ifdef CONFIG_TARGET_IOT2050_A53_PG2
bkey-usb3-overlay {
description = "M.2-bkey-usb3-overlay";
type = "blob";
load = <0x82100000>;
arch = "arm64";
compression = "none";
blob-ext {
filename = "k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtbo";
};
hash {
algo = "sha256";
};
};
bkey-ekey-pcie-overlay {
description = "M.2-bkey-ekey-pcie-overlay";
type = "blob";
load = <0x82110000>;
arch = "arm64";
compression = "none";
blob-ext {
filename = "k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtbo";
};
hash {
algo = "sha256";
};
};
#endif
#ifdef CONFIG_WDT_K3_RTI_FW_FILE
k3-rti-wdt-firmware {
type = "firmware";
load = <0x82000000>;
arch = "arm";
compression = "none";
blob-ext {
filename = CONFIG_WDT_K3_RTI_FW_FILE;
missing-msg = "k3-rti-wdt-firmware";
};
hash {
algo = "sha256";
};
};
#endif
};
configurations {
default = "@config-DEFAULT-SEQ";
@config-SEQ {
description = "NAME";
firmware = "u-boot";
fdt = "fdt-SEQ";
loadables =
#ifdef CONFIG_TARGET_IOT2050_A53_PG2
"bkey-usb3-overlay",
"bkey-ekey-pcie-overlay",
#endif
#ifdef CONFIG_WDT_K3_RTI_FW_FILE
"k3-rti-wdt-firmware",
#endif
<>;
signature {
sign-images = "firmware", "fdt", "loadables";
};
};
};
};
fdtmap {
};
/* primary env */
fill@0x680000 {
offset = <0x680000>;
size = <0x020000>;
fill-byte = [00];
};
/* secondary env */
fill@0x6a0000 {
offset = <0x6a0000>;
size = <0x020000>;
fill-byte = [00];
};
/* OTP update command block */
#if CONFIG_IOT2050_EMBED_OTPCMD
blob-ext@0x6c0000 {
offset = <0x6c0000>;
size = <0x010000>;
filename = "otpcmd.bin";
missing-msg = "iot2050-otpcmd";
};
#else
fill@0x6c0000 {
offset = <0x6c0000>;
size = <0x010000>;
fill-byte = [ff];
};
#endif
};
};
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