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| author |   Vincent Whitchurch <vincent.whitchurch@axis.com> | 2021-12-08 16:11:23 +0100 |
|---|---|---|
| committer |   Richard Weinberger <richard@nod.at> | 2021-12-22 20:35:01 +0100 |
| commit | b31297f04e86e4115ece79ca530d8ae1c454db75 (patch) | |
| tree | 0de0a845d29525262d48d3b81c829a855806ff23 /arch/um/Kconfig | |
| parent | um: Extract load file helper from initrd.c (diff) | |
| download | linux-dev-b31297f04e86e4115ece79ca530d8ae1c454db75.tar.xz linux-dev-b31297f04e86e4115ece79ca530d8ae1c454db75.zip | |
um: Add devicetree support
Add a dtb=<filename> option to boot UML with a devicetree blob. This
can be used for testing driver code using UML.
Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com>
[rw: Add dependency on CONFIG_OF]
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/Kconfig')
| -rw-r--r-- | arch/um/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig index aafdbb6e8059..b233db4f42b2 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -18,6 +18,7 @@ config UML select HAVE_DEBUG_KMEMLEAK select HAVE_DEBUG_BUGVERBOSE select NO_DMA if !UML_DMA_EMULATION + select OF_EARLY_FLATTREE if OF select GENERIC_IRQ_SHOW select GENERIC_CPU_DEVICES select HAVE_GCC_PLUGINS |