From ee73f14ee9eb7e1a04051b303b56130c4dd6e048 Mon Sep 17 00:00:00 2001 From: Huacai Chen Date: Wed, 20 Jul 2022 18:51:26 +0800 Subject: irqchip: Add Loongson PCH LPC controller support PCH-LPC stands for "LPC Interrupts" that described in Section 24.3 of "Loongson 7A1000 Bridge User Manual". For more information please refer Documentation/loongarch/irq-chip-model.rst. Co-developed-by: Jianmin Lv Signed-off-by: Jianmin Lv Signed-off-by: Huacai Chen Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/1658314292-35346-8-git-send-email-lvjianmin@loongson.cn --- drivers/irqchip/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/irqchip/Kconfig') diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 1f23a6be7d88..c1d527ffe0d2 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -591,6 +591,14 @@ config LOONGSON_PCH_MSI help Support for the Loongson PCH MSI Controller. +config LOONGSON_PCH_LPC + bool "Loongson PCH LPC Controller" + depends on MACH_LOONGSON64 + default (MACH_LOONGSON64 && LOONGARCH) + select IRQ_DOMAIN_HIERARCHY + help + Support for the Loongson PCH LPC Controller. + config MST_IRQ bool "MStar Interrupt Controller" depends on ARCH_MEDIATEK || ARCH_MSTARV7 || COMPILE_TEST -- cgit