linux-kernel - [GIT PULL] RISC-V Fixes for 5.9-rc2

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Message-ID: <mhng-32c8d053-acbd-4c72-b41d-8d6042ac639d@palmerdabbelt-glaptop1>
Date:   Fri, 21 Aug 2020 11:26:44 -0700 (PDT)
From:   Palmer Dabbelt <palmer@...belt.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
CC:         linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [GIT PULL] RISC-V Fixes for 5.9-rc2

The following changes since commit 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5:

  Linux 5.9-rc1 (2020-08-16 13:04:57 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv-for-linus-5.9-rc2

for you to fetch changes up to fc26f5bbf19459930b7290c87b65a9ae6a274650:

  riscv: Add SiFive drivers to rv32_defconfig (2020-08-20 11:00:21 -0700)

----------------------------------------------------------------
RISC-V Fixes for 5.9-rc2

* The CLINT driver has been split in two: one to handle the M-mode CLINT
  (memory mapped and used on NOMMU systems) and one to handle the S-mode CLINT
  (via SBI).
* The addition of SiFive's drivers to rv32_defconfig

----------------------------------------------------------------
Anup Patel (4):
      RISC-V: Add mechanism to provide custom IPI operations
      clocksource/drivers: Add CLINT timer driver
      RISC-V: Remove CLINT related code from timer and arch
      dt-bindings: timer: Add CLINT bindings

Bin Meng (1):
      riscv: Add SiFive drivers to rv32_defconfig

 .../devicetree/bindings/timer/sifive,clint.yaml    |  60 ++++++
 arch/riscv/Kconfig                                 |   2 +-
 arch/riscv/Kconfig.socs                            |   2 +
 arch/riscv/configs/nommu_virt_defconfig            |   7 +-
 arch/riscv/configs/rv32_defconfig                  |   5 +
 arch/riscv/include/asm/clint.h                     |  39 ----
 arch/riscv/include/asm/smp.h                       |  19 ++
 arch/riscv/include/asm/timex.h                     |  28 +--
 arch/riscv/kernel/Makefile                         |   2 +-
 arch/riscv/kernel/clint.c                          |  44 ----
 arch/riscv/kernel/sbi.c                            |  14 ++
 arch/riscv/kernel/setup.c                          |   2 -
 arch/riscv/kernel/smp.c                            |  44 ++--
 arch/riscv/kernel/smpboot.c                        |   4 +-
 drivers/clocksource/Kconfig                        |  12 +-
 drivers/clocksource/Makefile                       |   1 +
 drivers/clocksource/timer-clint.c                  | 226 +++++++++++++++++++++
 drivers/clocksource/timer-riscv.c                  |  17 +-
 include/linux/cpuhotplug.h                         |   1 +
 19 files changed, 376 insertions(+), 153 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/timer/sifive,clint.yaml
 delete mode 100644 arch/riscv/include/asm/clint.h
 delete mode 100644 arch/riscv/kernel/clint.c
 create mode 100644 drivers/clocksource/timer-clint.c