[PULL] u-boot-riscv/master

[Leo Liang]

Hi Tom,

The following changes since commit 4a14bfffd42f968ed9d72a780a8d44a9053c5b95:

  Merge https://source.denx.de/u-boot/custodians/u-boot-marvell (2021-11-30 08:59:22 -0500)

are available in the Git repository at:

  https://source.denx.de/u-boot/custodians/u-boot-riscv.git 

for you to fetch changes up to c0ffc12a701621dc72dfc896965cbfe5b0dbf9b4:

  riscv: Enable SPI flash env for SiFive Unmatched. (2021-12-02 16:43:56 +0800)

CI result shows no issue: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/10128

----------------------------------------------------------------
Leo Yu-Chi Liang (1):
      board: ae350: Support autoboot from RAM

Padmarao Begari (5):
      net: macb: Remove Microchip compatible string
      i2c: Add Microchip PolarFire SoC I2C driver
      riscv: dts: Split Microchip device tree
      riscv: Update Microchip MPFS Icicle Kit support
      doc: board: Update Microchip MPFS Icicle Kit doc

Thomas Skibo (2):
      riscv: Support booting SiFive Unmatched from SPI.
      riscv: Enable SPI flash env for SiFive Unmatched.

 arch/riscv/cpu/fu740/Kconfig                       |  13 +
 arch/riscv/dts/hifive-unmatched-a00-u-boot.dtsi    |  11 +
 arch/riscv/dts/microchip-mpfs-icicle-kit.dts       | 518 +++++--------------
 arch/riscv/dts/microchip-mpfs.dtsi                 | 571 +++++++++++++++++++++
 board/microchip/mpfs_icicle/Kconfig                |   5 +
 board/microchip/mpfs_icicle/mpfs_icicle.c          |  17 +-
 board/sifive/unmatched/Kconfig                     |   1 +
 board/sifive/unmatched/spl.c                       |   3 +
 configs/microchip_mpfs_icicle_defconfig            |   1 -
 configs/sifive_unmatched_defconfig                 |   6 +
 doc/board/microchip/mpfs_icicle.rst                |   7 +-
 doc/board/sifive/unmatched.rst                     |  31 ++
 drivers/i2c/Kconfig                                |   6 +
 drivers/i2c/Makefile                               |   1 +
 drivers/i2c/i2c-microchip.c                        | 482 +++++++++++++++++
 drivers/net/macb.c                                 |  18 +-
 include/configs/ax25-ae350.h                       |  13 +-
 .../interrupt-controller/microchip-mpfs-plic.h     | 196 +++++++
 .../dt-bindings/interrupt-controller/riscv-hart.h  |  17 +
 19 files changed, 1512 insertions(+), 405 deletions(-)
 create mode 100644 arch/riscv/dts/microchip-mpfs.dtsi
 create mode 100644 drivers/i2c/i2c-microchip.c
 create mode 100644 include/dt-bindings/interrupt-controller/microchip-mpfs-plic.h
 create mode 100644 include/dt-bindings/interrupt-controller/riscv-hart.h

 Best regards,
 Leo