This series adds minimal support for Microchip Polar Fire Soc Icicle kit. It is rebased on v5.10-rc1 and depends on clock support. Only MMC and ethernet drivers are enabled via this series. The idea here is to add the foundational patches so that other drivers can be added to on top of this. This series has been tested on Qemu and Polar Fire Soc Icicle kit. The following qemu series is necessary to test it on Qemu. The series can also be found at the following github repo. I noticed the latest version of mmc driver[2] hangs on the board with the latest clock driver. That's why, I have tested with the old clock driver available in the above github repo. [1] https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg08582.html [2] https://www.spinics.net/lists/devicetree/msg383626.html Atish Patra (3): RISC-V: Add Microchip PolarFire SoC kconfig option RISC-V: Initial DTS for Microchip ICICLE board RISC-V: Enable Microchip PolarFire ICICLE SoC arch/riscv/Kconfig.socs | 7 + arch/riscv/boot/dts/Makefile | 1 + arch/riscv/boot/dts/microchip/Makefile | 2 + .../microchip/microchip-icicle-kit-a000.dts | 313 ++++++++++++++++++ arch/riscv/configs/defconfig | 4 + 5 files changed, 327 insertions(+) create mode 100644 arch/riscv/boot/dts/microchip/Makefile create mode 100644 arch/riscv/boot/dts/microchip/microchip-icicle-kit-a000.dts -- 2.25.1
