2023-07-05 13:50:18 +08:00
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menuconfig RT_USING_OFW
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bool "Using Open Firmware (OFW)"
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select RT_USING_ADT
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select RT_USING_ADT_REF
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select RT_USING_ADT_BITMAP
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depends on RT_USING_DM
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default n
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config RT_USING_BUILTIN_FDT
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bool "Using builtin fdt in kernel"
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depends on RT_USING_OFW
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default n
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config RT_BUILTIN_FDT_PATH
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string "Builtin fdt path, will rebuild if have dts"
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depends on RT_USING_BUILTIN_FDT
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default "rtthread.dtb"
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config RT_FDT_EARLYCON_MSG_SIZE
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int "Earlycon message buffer size (KB)"
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depends on RT_USING_OFW
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default 128
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2024-05-28 14:25:09 +08:00
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config RT_USING_OFW_BUS_RANGES_NUMBER
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int "Max bus ranges number"
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depends on RT_USING_OFW
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default 8 if ARCH_CPU_64BIT
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default 4
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