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https://github.com/AsahiLinux/u-boot
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40c8bdd87e
Some boards need to load an ELF file using the 'loadables' property, but the file has segments at different memory addresses. This means that it cannot be supplied as a flat binary. Allow generating a separate node in the FIT for each segment in the ELF, with a different load address for each. Also add checks that the fit,xxx directives are valid. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
67 lines
1 KiB
Text
67 lines
1 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/dts-v1/;
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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binman {
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u-boot {
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};
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fit {
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description = "test-desc";
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#address-cells = <1>;
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fit,fdt-list = "of-list";
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images {
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@fdt-SEQ {
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description = "fdt-NAME.dtb";
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type = "flat_dt";
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compression = "none";
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};
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atf: @atf-SEQ {
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fit,operation = "split-elf";
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description = "ARM Trusted Firmware";
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type = "firmware";
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arch = "arm64";
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os = "arm-trusted-firmware";
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compression = "none";
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fit,load;
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fit,entry;
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fit,data;
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atf-bl31 {
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};
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};
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@tee-SEQ {
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fit,operation = "split-elf";
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description = "TEE";
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type = "tee";
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arch = "arm64";
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os = "tee";
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compression = "none";
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fit,load;
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fit,entry;
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fit,data;
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tee-os {
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};
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};
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};
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configurations {
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default = "@config-DEFAULT-SEQ";
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config: @config-SEQ {
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description = "conf-NAME.dtb";
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fdt = "fdt-SEQ";
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fit,loadables;
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};
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};
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};
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u-boot-nodtb {
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};
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};
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};
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