From e8bba72b396cef7c919c73710f3c5884521adb4e Mon Sep 17 00:00:00 2001 From: Jianmin Lv Date: Wed, 20 Jul 2022 18:51:32 +0800 Subject: irqchip / ACPI: Introduce ACPI_IRQ_MODEL_LPIC for LoongArch For LoongArch, ACPI_IRQ_MODEL_LPIC is introduced, and then the callback acpi_get_gsi_domain_id and acpi_gsi_to_irq_fallback are implemented. The acpi_get_gsi_domain_id callback returns related fwnode handle of irqdomain for different GSI range. The acpi_gsi_to_irq_fallback will create new mapping for gsi when the mapping of it is not found. Signed-off-by: Jianmin Lv Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/1658314292-35346-14-git-send-email-lvjianmin@loongson.cn --- include/linux/acpi.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/acpi.h b/include/linux/acpi.h index e2b60d53ca60..76520f379313 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -105,6 +105,7 @@ enum acpi_irq_model_id { ACPI_IRQ_MODEL_IOSAPIC, ACPI_IRQ_MODEL_PLATFORM, ACPI_IRQ_MODEL_GIC, + ACPI_IRQ_MODEL_LPIC, ACPI_IRQ_MODEL_COUNT }; -- cgit v1.2.3