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path: root/drivers/irqchip/Kconfig
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-rw-r--r--drivers/irqchip/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 5524a621638c..0b6b826dd843 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -549,4 +549,14 @@ config LOONGSON_PCH_PIC
help
Support for the Loongson PCH PIC Controller.
+config LOONGSON_PCH_MSI
+ bool "Loongson PCH PIC Controller"
+ depends on MACH_LOONGSON64 || COMPILE_TEST
+ depends on PCI
+ default MACH_LOONGSON64
+ select IRQ_DOMAIN_HIERARCHY
+ select PCI_MSI
+ help
+ Support for the Loongson PCH MSI Controller.
+
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