8304f32267
Updates to the JH7110 common description: - add detailed overview of JH-7110 SoC and boot process - revise descriptions of deprecated StarFive loader modes - refresh build directions grouped with SPL debug advice - reduce usage instructions into common methods shared by supported boards - cite starfive_visionfive2 board maintainer description of StarFive loader - cite published datasheets for ambient operating temperature data Redundant/deprecated sections of each board doc are dropped accordingly: - deepcomputing fml13v01 - milk-v mars - pine64 star64 (also add inclusion of JH7110 common description) - visionfive2 Signed-off-by: E Shattow <e@freeshell.de>
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29 lines
727 B
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.. SPDX-License-Identifier: GPL-2.0+
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Milk-V Mars
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===========
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U-Boot for the Milk-V Mars uses the same U-Boot binaries as the VisionFive 2
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board. In U-Boot SPL the actual board is detected and the device-tree patched
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accordingly.
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Device-tree selection
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---------------------
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Depending on the board version U-Boot set variable $fdtfile to either
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starfive/jh7110-starfive-visionfive-2-v1.2a.dtb or
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starfive/jh7110-starfive-visionfive-2-v1.3b.dtb.
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To overrule this selection the variable can be set manually and saved in the
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environment
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::
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setenv fdtfile my_device-tree.dtb
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env save
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or the configuration variable CONFIG_DEFAULT_FDT_FILE can be used to set to
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provide a default value.
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.. include:: jh7110_common.rst
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