Hi Tom,

Please pull some riscv updates:

- Update qemu-riscv.rst build instructions. - Add support for SPI on Kendryte K210. - Add Microchip PolarFire SoC Icicle Kit support.

Thanks Rick

CI: passed https://gitlab.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/5853

The following changes since commit ee6726be4f0dccb612f0193c62ca149164c8a5af:

Merge tag 'ti-v2021.04-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-ti (2021-01-12 09:32:48 -0500)

are available in the Git repository at:

git@gitlab.denx.de:u-boot/custodians/u-boot-riscv.git

for you to fetch changes up to 477b035bd200fbef3045902f3ea2fe26cd831a5c:

doc: board: Add Microchip MPFS Icicle Kit doc (2021-01-13 08:51:55 +0800)

---------------------------------------------------------------- Atish Patra (1): doc: qemu-riscv: Fix opensbi build instructions

Padmarao Begari (7): riscv: Add DMA 64-bit address support net: macb: Add DMA 64-bit address support for macb net: macb: Add phy address to read it from device tree clk: Add Microchip PolarFire SoC clock driver riscv: dts: Add device tree for Microchip Icicle Kit riscv: Add Microchip MPFS Icicle Kit support doc: board: Add Microchip MPFS Icicle Kit doc

Sean Anderson (1): riscv: Add support for SPI on Kendryte K210

arch/riscv/Kconfig | 4 + arch/riscv/dts/Makefile | 1 + arch/riscv/dts/microchip-mpfs-icicle-kit-u-boot.dtsi | 14 +++ arch/riscv/dts/microchip-mpfs-icicle-kit.dts | 421 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ arch/riscv/include/asm/types.h | 4 + board/microchip/mpfs_icicle/Kconfig | 23 +++++ board/microchip/mpfs_icicle/mpfs_icicle.c | 99 +++++++++++++++++- board/sipeed/maix/Kconfig | 16 +++ configs/microchip_mpfs_icicle_defconfig | 9 +- configs/sipeed_maix_bitm_defconfig | 11 ++ doc/board/emulation/qemu-riscv.rst | 2 +- doc/board/index.rst | 1 + doc/board/microchip/index.rst | 9 ++ doc/board/microchip/mpfs_icicle.rst | 810 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ doc/board/sipeed/maix.rst | 315 ++++++++++++++++++++++++++++++++++++++++++++++++--------- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 1 + drivers/clk/microchip/Kconfig | 5 + drivers/clk/microchip/Makefile | 1 + drivers/clk/microchip/mpfs_clk.c | 123 +++++++++++++++++++++++ drivers/clk/microchip/mpfs_clk.h | 44 ++++++++ drivers/clk/microchip/mpfs_clk_cfg.c | 152 ++++++++++++++++++++++++++++ drivers/clk/microchip/mpfs_clk_periph.c | 187 ++++++++++++++++++++++++++++++++++ drivers/net/macb.c | 144 ++++++++++++++++++++++---- drivers/net/macb.h | 6 ++ include/configs/microchip_mpfs_icicle.h | 60 ++++------- include/configs/sipeed-maix.h | 7 +- include/dt-bindings/clock/microchip-mpfs-clock.h | 45 +++++++++ 28 files changed, 2402 insertions(+), 113 deletions(-) create mode 100644 arch/riscv/dts/microchip-mpfs-icicle-kit-u-boot.dtsi create mode 100644 arch/riscv/dts/microchip-mpfs-icicle-kit.dts create mode 100644 doc/board/microchip/index.rst create mode 100644 doc/board/microchip/mpfs_icicle.rst create mode 100644 drivers/clk/microchip/Kconfig create mode 100644 drivers/clk/microchip/Makefile create mode 100644 drivers/clk/microchip/mpfs_clk.c create mode 100644 drivers/clk/microchip/mpfs_clk.h create mode 100644 drivers/clk/microchip/mpfs_clk_cfg.c create mode 100644 drivers/clk/microchip/mpfs_clk_periph.c create mode 100644 include/dt-bindings/clock/microchip-mpfs-clock.h