[PATCH v4 0/7] Add FU740 chip and HiFive Unmatched board support

Green Wan green.wan at sifive.com
Thu Apr 8 09:52:42 CEST 2021


Hi Leo,

Thanks, I'll fix it.

On Thu, Apr 8, 2021 at 12:45 PM Leo Liang <ycliang at andestech.com> wrote:
>
> Hi Green,
>
> There seems to be some compilation failure when running CI test.
> CI trest result: (https://dev.azure.com/ycliang-tw/u-boot-riscv/_build/results?buildId=24&view=logs&j=24a4c78b-f197-51e6-cd79-c14cda102aad&t=6a1228d0-d58c-5c15-8977-c1c59ea93a2c&l=280)
>
> Could you please also check and fix those errors, thanks!
>
> Best regards,
> Leo
>
> On Fri, Mar 26, 2021 at 11:54:02PM +0800, Green Wan wrote:
> > This patch set is to add SiFive fu740 chip and HiFive Unmatched board
> > support. Patches are split into several parts:
> >
> >   - [PATCH 1/7] dts for fu740
> >   - [PATCH 2/7] support for fu740 cpu
> >   - [PATCH 3/7- 4/7] support for fu740 clk and ram
> >   - [PATCH 5/7] add pcie driver
> >   - [PATCH 6/7] add unmatched board
> >   - [PATCH 7/7] add fu740 support to macb driver
> >
> > Description
> >
> >   - For fu740 cpu support, reuse most of fu540 cpu.
> >   - For prci driver, add one abstract layer to separate fu540 and
> >     fu740. Move orignal fu540 code to separate files.
> >   - For pcie driver, it depends on gpio, prci, clk and reset drivers
> >     to do init&reset works.
> >   - Align with Linux DT file.
> >
> > Tests and patch checks
> >
> >   - Able to boot both unmatched and unleashed boards.
> >   - PCIe tests
> >     . M.2 NVMe SSD
> >     . e1000 compatibale ethernet adapter (ping&tftpboot)
> >     . pci-to-usb adapter(usb mass storage)
> >   - checkpatch is performed. To keep code derived from other boards
> >     the same, ignore some warnings/errors in [PATCH 7/8].
> >
> > Changlogs
> >   - V4
> >     . fixed incorrect file name in ./board/sifive/unmatched/Makefile
> >     . fixed link in doc/board/sifive/index.rst, passed 'make htmldocs'
> >   - V3
> >     . Rebase to unleashed rename v2 patch
> >     . Rename
> >       doc/board/sifive/unmatched.rst
> >       board/sifive/unmatched/unmatched.c
> >     . Fix tail whitespace
> >     . Add 'git mv' info to ram driver and merge patch back to one
> >     . Add comment to macb driver for PLL hardware quirk
> >     . Add reviewed-by to patch [6/7]
> >     . Add 'gpio-poweroff' node for upcoming opensbi integration
> >   - V2
> >     . Rebase to unleashed rename patch
> >     . remove unnessaary fu540 changes
> >     . split ram driver patch into 2 to keep 'git mv' info
> >     . use a shorter name for unmatched support
> >     . Remove redundant&incorrect temperature-sensor in DT
> >     . Remove unnecessary USB EHCI & OHCI from defconfig
> >     . Revised fu740 doc
> >     . Fixed year of copyright
> >     . Add reviewed-by received in v1 patch
> >
> > David Abdurachmanov (1):
> >   drivers: net: macb: add fu740 support
> >
> > Green Wan (6):
> >   riscv: dts: add fu740 support
> >   riscv: cpu: fu740: Add support for cpu fu740
> >   drivers: clk: add fu740 support
> >   drivers: ram: sifive: rename fu540_ddr and add fu740 support
> >   drivers: pci: add pcie support for fu740
> >   board: sifive: add HiFive Unmatched board support
> >
> >  arch/riscv/Kconfig                            |    5 +
> >  arch/riscv/cpu/fu740/Kconfig                  |   37 +
> >  arch/riscv/cpu/fu740/Makefile                 |   12 +
> >  arch/riscv/cpu/fu740/cache.c                  |   55 +
> >  arch/riscv/cpu/fu740/cpu.c                    |   22 +
> >  arch/riscv/cpu/fu740/dram.c                   |   38 +
> >  arch/riscv/cpu/fu740/spl.c                    |   23 +
> >  arch/riscv/dts/Makefile                       |    1 +
> >  arch/riscv/dts/fu740-c000-u-boot.dtsi         |  105 ++
> >  arch/riscv/dts/fu740-c000.dtsi                |  329 ++++
> >  .../dts/fu740-hifive-unmatched-a00-ddr.dtsi   | 1489 +++++++++++++++++
> >  .../dts/hifive-unmatched-a00-u-boot.dtsi      |   40 +
> >  arch/riscv/dts/hifive-unmatched-a00.dts       |  259 +++
> >  arch/riscv/include/asm/arch-fu740/cache.h     |   14 +
> >  arch/riscv/include/asm/arch-fu740/clk.h       |   14 +
> >  arch/riscv/include/asm/arch-fu740/gpio.h      |   38 +
> >  arch/riscv/include/asm/arch-fu740/reset.h     |   13 +
> >  arch/riscv/include/asm/arch-fu740/spl.h       |   14 +
> >  arch/riscv/lib/sifive_clint.c                 |    1 -
> >  board/sifive/unmatched/Kconfig                |   50 +
> >  board/sifive/unmatched/MAINTAINERS            |    9 +
> >  board/sifive/unmatched/Makefile               |    9 +
> >  board/sifive/unmatched/spl.c                  |   85 +
> >  board/sifive/unmatched/unmatched.c            |   24 +
> >  common/spl/Kconfig                            |    4 +-
> >  configs/sifive_unmatched_defconfig            |   53 +
> >  doc/board/sifive/index.rst                    |    1 +
> >  doc/board/sifive/unmatched.rst                |  536 ++++++
> >  drivers/clk/sifive/Kconfig                    |    8 +-
> >  drivers/clk/sifive/Makefile                   |    4 +-
> >  drivers/clk/sifive/fu540-prci.c               |  769 +--------
> >  drivers/clk/sifive/fu540-prci.h               |   22 +
> >  drivers/clk/sifive/fu740-prci.c               |  158 ++
> >  drivers/clk/sifive/fu740-prci.h               |   22 +
> >  drivers/clk/sifive/sifive-prci.c              |  733 ++++++++
> >  drivers/clk/sifive/sifive-prci.h              |  323 ++++
> >  drivers/net/macb.c                            |   13 +-
> >  drivers/pci/Kconfig                           |    9 +
> >  drivers/pci/Makefile                          |    1 +
> >  drivers/pci/pcie_sifive.c                     |  797 +++++++++
> >  drivers/pci/pcie_sifive.h                     |  374 +++++
> >  drivers/ram/sifive/Kconfig                    |    8 +-
> >  drivers/ram/sifive/Makefile                   |    2 +-
> >  .../ram/sifive/{fu540_ddr.c => sifive_ddr.c}  |   90 +-
> >  drivers/reset/Kconfig                         |    2 +-
> >  include/configs/sifive-unmatched.h            |   85 +
> >  include/dt-bindings/clock/sifive-fu740-prci.h |   25 +
> >  include/dt-bindings/reset/sifive-fu740-prci.h |   19 +
> >  48 files changed, 5936 insertions(+), 808 deletions(-)
> >  create mode 100644 arch/riscv/cpu/fu740/Kconfig
> >  create mode 100644 arch/riscv/cpu/fu740/Makefile
> >  create mode 100644 arch/riscv/cpu/fu740/cache.c
> >  create mode 100644 arch/riscv/cpu/fu740/cpu.c
> >  create mode 100644 arch/riscv/cpu/fu740/dram.c
> >  create mode 100644 arch/riscv/cpu/fu740/spl.c
> >  create mode 100644 arch/riscv/dts/fu740-c000-u-boot.dtsi
> >  create mode 100644 arch/riscv/dts/fu740-c000.dtsi
> >  create mode 100644 arch/riscv/dts/fu740-hifive-unmatched-a00-ddr.dtsi
> >  create mode 100644 arch/riscv/dts/hifive-unmatched-a00-u-boot.dtsi
> >  create mode 100644 arch/riscv/dts/hifive-unmatched-a00.dts
> >  create mode 100644 arch/riscv/include/asm/arch-fu740/cache.h
> >  create mode 100644 arch/riscv/include/asm/arch-fu740/clk.h
> >  create mode 100644 arch/riscv/include/asm/arch-fu740/gpio.h
> >  create mode 100644 arch/riscv/include/asm/arch-fu740/reset.h
> >  create mode 100644 arch/riscv/include/asm/arch-fu740/spl.h
> >  create mode 100644 board/sifive/unmatched/Kconfig
> >  create mode 100644 board/sifive/unmatched/MAINTAINERS
> >  create mode 100644 board/sifive/unmatched/Makefile
> >  create mode 100644 board/sifive/unmatched/spl.c
> >  create mode 100644 board/sifive/unmatched/unmatched.c
> >  create mode 100644 configs/sifive_unmatched_defconfig
> >  create mode 100644 doc/board/sifive/unmatched.rst
> >  create mode 100644 drivers/clk/sifive/fu540-prci.h
> >  create mode 100644 drivers/clk/sifive/fu740-prci.c
> >  create mode 100644 drivers/clk/sifive/fu740-prci.h
> >  create mode 100644 drivers/clk/sifive/sifive-prci.c
> >  create mode 100644 drivers/clk/sifive/sifive-prci.h
> >  create mode 100644 drivers/pci/pcie_sifive.c
> >  create mode 100644 drivers/pci/pcie_sifive.h
> >  rename drivers/ram/sifive/{fu540_ddr.c => sifive_ddr.c} (81%)
> >  create mode 100644 include/configs/sifive-unmatched.h
> >  create mode 100644 include/dt-bindings/clock/sifive-fu740-prci.h
> >  create mode 100644 include/dt-bindings/reset/sifive-fu740-prci.h
> >
> > --
> > 2.31.0
> >


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