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path: root/arch/loongarch/boot/dts/loongson-2k2000.dtsi
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2024-05-14LoongArch: dts: Add new supported device nodes to Loongson-2K2000Binbin Zhou1-4/+45
By now, more Loongson-2K2000 related drivers are supported, such as clock controller and thermal controller. So we add these device nodes to the Loongson-2K2000 dts file. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2024-04-10LoongArch: Update dts for Loongson-2K2000 to support GMAC/GNETHuacai Chen1-3/+9
Current dts file for Loongson-2K2000's GMAC/GNET is incomplete, both irq and phy descriptions are missing. Add them to make GMAC/GNET work. Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2024-04-10LoongArch: Update dts for Loongson-2K2000 to support PCI-MSIHuacai Chen1-0/+3
Current dts file for Loongson-2K2000 misses the interrupt-controller & interrupt-cells descriptions in the msi-controller node, and misses the msi-parent link in the pci root node. Add them to support PCI-MSI. Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2024-04-10LoongArch: Update dts for Loongson-2K2000 to support ISA/LPCHuacai Chen1-1/+8
Some Loongson-2K2000 platforms have ISA/LPC devices such as Super-IO, define an ISA node in the dts file to avoid access error. Also adjust the PCI io resource range to avoid confliction. Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2024-01-17LoongArch: dts: DeviceTree for Loongson-2K2000Binbin Zhou1-0/+300
Add DeviceTree file for Loongson-2K2000 processor, which integrates two 64-bit 3-issue superscalar LA364 processor cores. Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>