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| author | Saurabh Sengar <ssengar@linux.microsoft.com> | 2023-03-20 00:47:40 -0700 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2023-04-17 19:16:22 +0000 |
| commit | f83705a51275ed29117d46e1d68e8b16dcb40507 (patch) | |
| tree | 6320044ce19da209f34d735d0e9a757eb12d8544 /drivers/hv/Kconfig | |
| parent | 61f7a325927e6f15de09aef96eea54801b227864 (diff) | |
| download | linux-stable-f83705a51275ed29117d46e1d68e8b16dcb40507.tar.gz linux-stable-f83705a51275ed29117d46e1d68e8b16dcb40507.tar.bz2 linux-stable-f83705a51275ed29117d46e1d68e8b16dcb40507.zip | |
Driver: VMBus: Add Devicetree support
Update the driver to support Devicetree boot as well along with ACPI.
At present the Devicetree parsing only provides the mmio region info
and is not the exact copy of ACPI parsing. This is sufficient to cater
all the current Devicetree usecases for VMBus.
Currently Devicetree is supported only for x86 systems.
Signed-off-by: Saurabh Sengar <ssengar@linux.microsoft.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/1679298460-11855-6-git-send-email-ssengar@linux.microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'drivers/hv/Kconfig')
| -rw-r--r-- | drivers/hv/Kconfig | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/hv/Kconfig b/drivers/hv/Kconfig index 0747a8f1fcee..47132b30b7ee 100644 --- a/drivers/hv/Kconfig +++ b/drivers/hv/Kconfig @@ -4,11 +4,12 @@ menu "Microsoft Hyper-V guest support" config HYPERV tristate "Microsoft Hyper-V client drivers" - depends on ACPI && ((X86 && X86_LOCAL_APIC && HYPERVISOR_GUEST) \ - || (ARM64 && !CPU_BIG_ENDIAN)) + depends on (X86 && X86_LOCAL_APIC && HYPERVISOR_GUEST) \ + || (ACPI && ARM64 && !CPU_BIG_ENDIAN) select PARAVIRT select X86_HV_CALLBACK_VECTOR if X86 select VMAP_PFN + select OF_EARLY_FLATTREE if OF help Select this option to run Linux as a Hyper-V client operating system. |