This is an example patch set that addresses the split of the rk3568 and rk3566 soc device trees. This method attempts to avoid deleting and modifing nodes by maintaining a common dtsi for all common items and adding in the differences in separate dtsi files. It also includes a basic dts for the Pine64 Quartz64 Model A board as an example of a rk3566 device. This series has the following prerequisite: arm64: dts: rockchip: add pmu and qos nodes for rk3568 https://patchwork.kernel.org/project/linux-rockchip/patch/20210624114719.1685-4-cl@xxxxxxxxxxxxxx/ Peter Geis (4): arm64: dts: rockchip: move rk3568 dtsi to rk356x dtsi arm64: dts: rockchip: split rk3568 device tree arm64: dts: rockchip: add rk3566 dtsi arm64: dts: rockchip: add basic dts for Pine64 Quartz64-A .../devicetree/bindings/arm/rockchip.yaml | 5 + arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3566-quartz64-a.dts | 321 +++++++ arch/arm64/boot/dts/rockchip/rk3566.dtsi | 20 + arch/arm64/boot/dts/rockchip/rk3568.dtsi | 814 +----------------- arch/arm64/boot/dts/rockchip/rk356x.dtsi | 786 +++++++++++++++++ 6 files changed, 1153 insertions(+), 794 deletions(-) create mode 100644 arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts create mode 100644 arch/arm64/boot/dts/rockchip/rk3566.dtsi create mode 100644 arch/arm64/boot/dts/rockchip/rk356x.dtsi -- 2.25.1
