diff options
Diffstat (limited to 'arch/mips/boot/dts/loongson/loongson64c_4core_ls7a.dts')
-rw-r--r-- | arch/mips/boot/dts/loongson/loongson64c_4core_ls7a.dts | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/loongson/loongson64c_4core_ls7a.dts b/arch/mips/boot/dts/loongson/loongson64c_4core_ls7a.dts new file mode 100644 index 0000000000..c7ea4f1c0b --- /dev/null +++ b/arch/mips/boot/dts/loongson/loongson64c_4core_ls7a.dts @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0 + +/dts-v1/; + +#include "loongson64c-package.dtsi" +#include "ls7a-pch.dtsi" + +/ { + compatible = "loongson,loongson64c-4core-ls7a"; +}; + +&package0 { + htvec: interrupt-controller@efdfb000080 { + compatible = "loongson,htvec-1.0"; + reg = <0xefd 0xfb000080 0x40>; + interrupt-controller; + #interrupt-cells = <1>; + + interrupt-parent = <&liointc>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>, + <25 IRQ_TYPE_LEVEL_HIGH>, + <26 IRQ_TYPE_LEVEL_HIGH>, + <27 IRQ_TYPE_LEVEL_HIGH>; + }; +}; + +&pch { + msi: msi-controller@2ff00000 { + compatible = "loongson,pch-msi-1.0"; + reg = <0 0x2ff00000 0 0x8>; + interrupt-controller; + msi-controller; + loongson,msi-base-vec = <64>; + loongson,msi-num-vecs = <64>; + interrupt-parent = <&htvec>; + }; +}; |