Hey all, Got a few PolarFire SoC device tree related changes here for 5.19. Firstly, patches 1 & 2 of this series supersede [0] & are unchanged compared to that submission, figured it would just be easier to keep all the changes in one series. As discussed on irc, patch 3 removes the duplicated "microchip" from the device tree files so that they follow a soc-board.dts & a soc{,-fabric}.dtsi format. Patch 5 makes the fabric dtsi board specific by renaming the file to mpfs-icicle-kit-fabric.dtsi & including it in the dts rather than mpfs.dtsi. Additionally this will allow other boards to define their own reference fabric design. A revision specific compatible, added in patch 4, is added to the dt also. The remainder of the series adds a bare minimum devicetree for the Sundance Polarberry. Thanks, Conor. Changes since v1: - fixed whitespace problems in the polarberry dts - disabled mac0 for the polarberry as its port is on the optional carrier board [0] - https://lore.kernel.org/linux-riscv/20220425104521.132538-1-conor.dooley@xxxxxxxxxxxxx/ Conor Dooley (8): riscv: dts: microchip: remove icicle memory clocks riscv: dts: microchip: move sysctrlr out of soc bus riscv: dts: microchip: remove soc vendor from filenames dt-bindings: riscv: microchip: document icicle reference design riscv: dts: microchip: make the fabric dtsi board specific dt-bindings: vendor-prefixes: add Sundance DSP dt-bindings: riscv: microchip: add polarberry compatible string riscv: dts: microchip: add the sundance polarberry .../devicetree/bindings/riscv/microchip.yaml | 12 ++- .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/riscv/boot/dts/microchip/Makefile | 3 +- ...abric.dtsi => mpfs-icicle-kit-fabric.dtsi} | 2 + ...pfs-icicle-kit.dts => mpfs-icicle-kit.dts} | 5 +- .../dts/microchip/mpfs-polarberry-fabric.dtsi | 16 ++++ .../boot/dts/microchip/mpfs-polarberry.dts | 95 +++++++++++++++++++ .../{microchip-mpfs.dtsi => mpfs.dtsi} | 11 +-- 8 files changed, 132 insertions(+), 14 deletions(-) rename arch/riscv/boot/dts/microchip/{microchip-mpfs-fabric.dtsi => mpfs-icicle-kit-fabric.dtsi} (93%) rename arch/riscv/boot/dts/microchip/{microchip-mpfs-icicle-kit.dts => mpfs-icicle-kit.dts} (95%) create mode 100644 arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi create mode 100644 arch/riscv/boot/dts/microchip/mpfs-polarberry.dts rename arch/riscv/boot/dts/microchip/{microchip-mpfs.dtsi => mpfs.dtsi} (98%) base-commit: a91b05f6b928e8fab750fc953d7df0aa6dc43547 -- 2.36.0