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[XEN][RFC PATCH v2 02/12] xen: arm: Add CONFIG_OVERLAY_DTB
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Vikram Garhwal <fnu.vikram@xxxxxxxxxx>
- Date: Mon, 8 Nov 2021 23:02:17 -0800
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- Cc: <sstabellini@xxxxxxxxxx>, <julien@xxxxxxx>, <bertrand.marquis@xxxxxxx>, <volodymyr_babchuk@xxxxxxxx>, Vikram Garhwal <fnu.vikram@xxxxxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
- Delivery-date: Tue, 09 Nov 2021 07:03:25 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
Signed-off-by: Vikram Garhwal <fnu.vikram@xxxxxxxxxx>
---
xen/arch/arm/Kconfig | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
index ecfa682..895f0ee 100644
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -46,6 +46,14 @@ config HAS_ITS
bool "GICv3 ITS MSI controller support (UNSUPPORTED)" if UNSUPPORTED
depends on GICV3 && !NEW_VGIC
+config OVERLAY_DTB
+ depends on MPSOC_PLATFORM
+ bool "Enable DTB overlay"
+ default y
+ ---help---
+
+ Allows dynamic addition/removal of Xen device tree nodes using a dtbo.
+
config HVM
def_bool y
--
2.7.4
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