u-boot/arch/arm/dts/k3-am65x-binman.dtsi
Neha Malcom Francis 4509b9ff0b arm: dts: k3-*-binman: Move to using templated FITs
Reduce redundancy in code by using templates to generate the A72 boot
binaries (tispl.bin and u-boot.img) as well as R5 boot binary sysfw.itb
(for legacy boot following devices J721E and AM65x).

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-11-22 13:48:20 -05:00

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Text

// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/
*/
#include "k3-binman.dtsi"
#ifdef CONFIG_TARGET_AM654_R5_EVM
&binman {
tiboot3-am65x_sr2-hs-evm.bin {
filename = "tiboot3-am65x_sr2-hs-evm.bin";
ti-secure-rom {
content = <&u_boot_spl>;
core = "public";
load = <CONFIG_SPL_TEXT_BASE>;
keyfile = "custMpk.pem";
};
u_boot_spl: u-boot-spl {
no-expanded;
};
};
sysfw {
filename = "sysfw.bin";
ti-secure-rom {
content = <&ti_sci_cert>;
core = "secure";
load = <0x40000>;
keyfile = "custMpk.pem";
countersign;
};
ti_sci_cert: ti-sci-cert.bin {
filename = "ti-sysfw/ti-sci-firmware-am65x_sr2-hs-cert.bin";
type = "blob-ext";
optional;
};
ti-sci-firmware-am65x-hs-enc.bin {
filename = "ti-sysfw/ti-sci-firmware-am65x_sr2-hs-enc.bin";
type = "blob-ext";
optional;
};
};
itb {
filename = "sysfw-am65x_sr2-hs-evm.itb";
insert-template = <&itb_template>;
};
};
&binman {
tiboot3-am65x_sr2-gp-evm.bin {
filename = "tiboot3-am65x_sr2-gp-evm.bin";
symlink = "tiboot3.bin";
ti-secure-rom {
content = <&u_boot_spl_unsigned>;
core = "public";
load = <CONFIG_SPL_TEXT_BASE>;
sw-rev = <CONFIG_K3_X509_SWRV>;
keyfile = "ti-degenerate-key.pem";
};
u_boot_spl_unsigned: u-boot-spl {
no-expanded;
};
};
sysfw_gp {
filename = "sysfw.bin_gp";
ti-secure-rom {
content = <&ti_sci>;
core = "secure";
load = <0x40000>;
sw-rev = <CONFIG_K3_X509_SWRV>;
keyfile = "ti-degenerate-key.pem";
};
ti_sci: ti-sci.bin {
filename = "ti-sysfw/ti-sci-firmware-am65x_sr2-gp.bin";
type = "blob-ext";
optional;
};
};
itb_gp {
filename = "sysfw-am65x_sr2-gp-evm.itb";
symlink = "sysfw.itb";
insert-template = <&itb_unsigned_template>;
fit {
images {
sysfw.bin {
blob-ext {
filename = "sysfw.bin_gp";
};
};
};
};
};
};
#endif
#ifdef CONFIG_TARGET_AM654_A53_EVM
#define SPL_AM654_EVM_DTB "spl/dts/k3-am654-base-board.dtb"
#define AM654_EVM_DTB "u-boot.dtb"
&binman {
ti-spl {
insert-template = <&ti_spl_template>;
fit {
images {
dm {
blob-ext {
filename = "/dev/null";
};
};
fdt-0 {
description = "k3-am654-base-board";
type = "flat_dt";
arch = "arm";
compression = "none";
ti-secure {
content = <&spl_am65x_evm_dtb>;
keyfile = "custMpk.pem";
};
spl_am65x_evm_dtb: blob-ext {
filename = SPL_AM654_EVM_DTB;
};
};
};
configurations {
default = "conf-0";
conf-0 {
description = "k3-am654-base-board";
firmware = "atf";
loadables = "tee", "dm", "spl";
fdt = "fdt-0";
};
};
};
};
};
&binman {
u-boot {
insert-template = <&u_boot_template>;
fit {
images {
uboot {
description = "U-Boot for AM65 Board";
};
fdt-0 {
description = "k3-am654-base-board";
type = "flat_dt";
arch = "arm";
compression = "none";
ti-secure {
content = <&am65x_evm_dtb>;
keyfile = "custMpk.pem";
};
am65x_evm_dtb: blob-ext {
filename = AM654_EVM_DTB;
};
hash {
algo = "crc32";
};
};
};
configurations {
default = "conf-0";
conf-0 {
description = "k3-am654-base-board";
firmware = "uboot";
loadables = "uboot";
fdt = "fdt-0";
};
};
};
};
};
&binman {
ti-spl_unsigned {
insert-template = <&ti_spl_unsigned_template>;
fit {
images {
dm {
blob-ext {
filename = "/dev/null";
};
};
fdt-0 {
description = "k3-j721e-common-proc-board";
type = "flat_dt";
arch = "arm";
compression = "none";
blob {
filename = SPL_AM654_EVM_DTB;
};
};
};
configurations {
default = "conf-0";
conf-0 {
description = "k3-am654-base-board";
firmware = "atf";
loadables = "tee", "dm", "spl";
fdt = "fdt-0";
};
};
};
};
};
&binman {
u-boot_unsigned {
insert-template = <&u_boot_unsigned_template>;
fit {
images {
uboot {
description = "U-Boot for AM65 Board";
};
fdt-0 {
description = "k3-am654-base-board";
type = "flat_dt";
arch = "arm";
compression = "none";
blob {
filename = AM654_EVM_DTB;
};
hash {
algo = "crc32";
};
};
};
configurations {
default = "conf-0";
conf-0 {
description = "k3-am654-base-board";
firmware = "uboot";
loadables = "uboot";
fdt = "fdt-0";
};
};
};
};
};
#endif