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| author |  Binbin Zhou <zhoubinbin@loongson.cn>
| 2022-12-10 22:40:05 +0800 |
|---|---|---|
| committer |  Huacai Chen <chenhuacai@loongson.cn>
| 2022-12-14 08:41:53 +0800 |
| commit | 88d4d957edc707e037449ef71a58c6530a39d01e (patch) | |
| tree | ac4ac6210684cfd8162eb850f1f46f63e8208d8c /arch/loongarch/Kconfig | |
| parent | LoongArch: Use alternative to optimize libraries (diff) | |
| download | linux-88d4d957edc707e037449ef71a58c6530a39d01e.tar.gz linux-88d4d957edc707e037449ef71a58c6530a39d01e.tar.bz2 linux-88d4d957edc707e037449ef71a58c6530a39d01e.zip | |
LoongArch: Add FDT booting support from efi system table
Since commit 40cd01a9c324("efi/loongarch: libstub: remove dependency on
flattened DT"), we can parse the FDT from efi system table.
And now, LoongArch is coming to support booting with FDT, so we add the
relevant booting support as well as parameter parsing.
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'arch/loongarch/Kconfig')
| -rw-r--r-- | arch/loongarch/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index 0daf6263655b..48db4b27b9af 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -111,6 +111,8 @@ config LOONGARCH select MODULES_USE_ELF_RELA if MODULES select NEED_PER_CPU_EMBED_FIRST_CHUNK select NEED_PER_CPU_PAGE_FIRST_CHUNK + select OF + select OF_EARLY_FLATTREE select PCI select PCI_DOMAINS_GENERIC select PCI_ECAM if ACPI |