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authorHuacai Chen <chenhuacai@loongson.cn>2022-09-27 15:45:57 +0300
committerMarc Zyngier <maz@kernel.org>2022-09-28 16:11:28 +0300
commit612d5494aef9bd2ab68d585a8c0ac2b16d12d520 (patch)
treee3f1f8e20e91c34b294bfe75c767d4f00b2f5390 /drivers/irqchip/Kconfig
parentb90cb1053190353cc30f0fef0ef1f378ccc063c5 (diff)
downloadlinux-612d5494aef9bd2ab68d585a8c0ac2b16d12d520.tar.xz
irqchip: Make irqchip_init() usable on pure ACPI systems
Pure ACPI systems (e.g., LoongArch) do not need OF_IRQ, but still require irqchip_init() to perform the ACPI irqchip probing, even when OF_IRQ isn't selected. Relax the dependency to enable the generic irqchip support when ACPI_GENERIC_GSI is configured. Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> Tested-by: Tiezhu Yang <yangtiezhu@loongson.cn> [maz: revamped commit message] Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220927124557.3246737-1-chenhuacai@loongson.cn
Diffstat (limited to 'drivers/irqchip/Kconfig')
-rw-r--r--drivers/irqchip/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 66b9fa408bf2..93ad04d58f17 100644
--- a/drivers/irqchip/Kconfig
+++ b/drivers/irqchip/Kconfig
@@ -3,7 +3,7 @@ menu "IRQ chip support"
config IRQCHIP
def_bool y
- depends on OF_IRQ
+ depends on (OF_IRQ || ACPI_GENERIC_GSI)
config ARM_GIC
bool