From cd89edda4002b7fb3c0a6765c3a60a60d5b1dc16 Mon Sep 17 00:00:00 2001 From: Huacai Chen Date: Thu, 14 Jul 2022 20:42:12 +0800 Subject: PCI: loongson: Add ACPI init support Loongson PCH (LS7A chipset) will be used by both MIPS-based and LoongArch- based Loongson processors. MIPS-based Loongson uses FDT, while LoongArch- based Loongson uses ACPI. Add ACPI init support for the driver in pci-loongson.c because it is currently FDT-only. LoongArch is a new RISC ISA, mainline support will come soon, and documentations are here (in translation): https://github.com/loongson/LoongArch-Documentation Link: https://lore.kernel.org/r/20220714124216.1489304-4-chenhuacai@loongson.cn Signed-off-by: Huacai Chen Signed-off-by: Bjorn Helgaas --- drivers/pci/controller/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci/controller/Kconfig') diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index b8d96d38064d..9dbd73898b47 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -293,7 +293,7 @@ config PCI_HYPERV_INTERFACE config PCI_LOONGSON bool "LOONGSON PCI Controller" depends on MACH_LOONGSON64 || COMPILE_TEST - depends on OF + depends on OF || ACPI depends on PCI_QUIRKS default MACH_LOONGSON64 help -- cgit v1.2.3-59-g8ed1b