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5f346a6e59
During the upstream progress of those DT-based drivers, DT properties are changed a lot so very different from those in existing bootloaders. It is inevitably that some existing systems do not provide a standard, canonical device tree to the kernel at boot time. So let's provide a device tree table in the kernel, keyed by the dts filename, containing the relevant DTBs. We can use the built-in dts files as references. Each SoC has only one built-in dts file which describes all possible device information of that SoC, so the dts files are good examples during development. And as a reference, our built-in dts file only enables the most basic bootable combinations (so it is generic enough), acts as an alternative in case the dts in the bootloader is unexpected. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
11 lines
157 B
Makefile
11 lines
157 B
Makefile
obj-y += kernel/
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obj-y += mm/
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obj-y += net/
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obj-y += vdso/
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obj-$(CONFIG_KVM) += kvm/
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obj-$(CONFIG_BUILTIN_DTB) += boot/dts/
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# for cleaning
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subdir- += boot
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