[U-Boot] Pull request: u-boot-riscv/master

[uboot at andestech.com]

Hi Tom,

Please pull some riscv updates:

- Fix sbi_remote_sfence_vma{,_asid}.
- Avoid calling sbi_clear_ipi().
- Add new SBI v0.2 extensions support.

https://travis-ci.org/github/rickchen36/u-boot-riscv/builds/663341855

Thanks
Rick


The following changes since commit a4df9d8ab848ea4ff10b247ae435b0a14bbbd066:

  Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvell (2020-03-16 12:33:24 -0400)

are available in the Git repository at:

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

for you to fetch changes up to 5bde2152d42515f7af46d210d7edf14e3b10d5f5:

  riscv: Implement new SBI v0.2 extensions (2020-03-17 11:29:54 +0800)

----------------------------------------------------------------
Bin Meng (7):
      riscv: Fix sbi_remote_sfence_vma{,_asid}
      riscv: Avoid calling sbi_clear_ipi()
      riscv: Mark existing SBI as v0.1 SBI
      riscv: Add basic support for SBI v0.2
      riscv: Add SBI v0.2 extension definitions
      riscv: Introduce a new config for SBI v0.1
      riscv: Implement new SBI v0.2 extensions

 arch/riscv/Kconfig           |  13 +++++++++
 arch/riscv/include/asm/sbi.h | 163 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------------
 arch/riscv/lib/Makefile      |   1 +
 arch/riscv/lib/sbi.c         | 187 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 arch/riscv/lib/sbi_ipi.c     |   3 +-
 5 files changed, 299 insertions(+), 68 deletions(-)
 create mode 100644 arch/riscv/lib/sbi.c