[PATCH v2 0/3] bsps/riscv: Add kendrytek210 riscv BSP variant

[Padmarao.Begari at microchip.com]

I have tested it on the renode.io simulator and working fine.

Regards
Padmarao
> On Wed, 2023-03-15 at 22:04 -0400, Alan Cudmore wrote:
> 
> Version 2 patch updates: Separated the device tree source and encoded
> device tree blob into a separate patch, added the license text to
> k210.h, eliminated whitespace warnings, and eliminated dead code in
> the conditional compilation structure for the core_get_frequency
> function in start/bspstart.c.
> 
> This patch set adds the riscv/kendrytek210 BSP variant to support the
> Kendryte K210 Dual Core RISC-V SoC. The BSP runs on the renode.io
> simulator, the Sipeed MAiX BiT and MAiXDuino boards, and would likely
> run on other boards. RTEMS binaries can be flashed to the boards
> using
> the kflash python utility available through the pip command.
> Currently
> the BSP supports the console UART which is shared with the
> frdme310arty,
> an interrupt controller, and timer. The included device tree source
> just covers a minimal set of peripherals. The device tree can be
> expanded as additional device support is addded.
> Manufacturer, board links, and other information can be found in
> ticket #4876.
> 
> Documentation that describes how to build and run the BSP on the
> boards and simulator has been prepared and will be submitted after
> the bsp
> is merged.
> 
> The full testsuite has not been run on this BSP, but I run a
> subset of the of testsuite on the renode.io robot test framework.
> 
> Alan Cudmore (3):
>   bsps/riscv: add device tree source and device tree blob header for
>     k210 bsp variant
>   bsps/riscv: add riscv/kendrytek210 BSP variant source changes
>   spec: add riscv kendrytek210 variant build options
> 
>  bsps/riscv/riscv/config/kendrytek210.cfg      |   9 +
>  bsps/riscv/riscv/console/console-config.c     |  10 +-
>  bsps/riscv/riscv/console/fe310-uart.c         |   2 +-
>  bsps/riscv/riscv/dts/kendryte-k210.dts        | 216 ++++++++++++
>  bsps/riscv/riscv/include/bsp.h                |   4 +
>  bsps/riscv/riscv/include/bsp/k210.h           | 105 ++++++
>  .../riscv/include/bsp/kendryte-k210-dtb.h     | 315
> ++++++++++++++++++
>  bsps/riscv/riscv/include/bsp/riscv.h          |   4 +
>  bsps/riscv/riscv/start/bspstart.c             |  43 +++
>  spec/build/bsps/optdtb.yml                    |   4 +-
>  spec/build/bsps/optdtbheaderpath.yml          |   2 +
>  spec/build/bsps/optfdtuboot.yml               |   3 +
>  spec/build/bsps/riscv/optramsize.yml          |   2 +
>  spec/build/bsps/riscv/riscv/abi.yml           |   1 +
>  .../bsps/riscv/riscv/bspkendrtyek210.yml      |  19 ++
>  spec/build/bsps/riscv/riscv/grp.yml           |   4 +
>  spec/build/bsps/riscv/riscv/obj.yml           |   1 +
>  .../bsps/riscv/riscv/optkendrytek210.yml      |  18 +
>  spec/build/bsps/riscv/riscv/optns16550max.yml |   4 +-
>  spec/build/bsps/riscv/riscv/optsifiveuart.yml |  20 ++
>  spec/build/cpukit/optsmp.yml                  |   1 +
>  21 files changed, 779 insertions(+), 8 deletions(-)
>  create mode 100644 bsps/riscv/riscv/config/kendrytek210.cfg
>  create mode 100644 bsps/riscv/riscv/dts/kendryte-k210.dts
>  create mode 100644 bsps/riscv/riscv/include/bsp/k210.h
>  create mode 100644 bsps/riscv/riscv/include/bsp/kendryte-k210-dtb.h
>  create mode 100644 spec/build/bsps/riscv/riscv/bspkendrtyek210.yml
>  create mode 100644 spec/build/bsps/riscv/riscv/optkendrytek210.yml
>  create mode 100644 spec/build/bsps/riscv/riscv/optsifiveuart.yml
> 
> --
> 2.25.1
> 
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