Re: [PATCH v4 0/6] Add BSP for StarFiveTech VisionFive2 Risc-V board

["MOESSBAUER, Felix" <felix.moessbauer@siemens.com>]

Dear maintainers,

are there any news on this series?
Can we merge it?

Best regards,
Felix

On Mon, 2023-04-10 at 09:42 +0000, Felix Moessbauer wrote:
> Changes since v3:
> 
> - rebased onto next
> - drop "u-boot: make KCFLAGS and HOSTCFLAGS configurable"
> - opensbi: update version
> - u-boot
>   - update which makes patches obsolete
>   - support to compile without cross
>   - simplify build dependencies
>   - remove KCFLAGS injection
> - spl_tool: replace with OSS version from StarFive
> - linux: update which makes patches obsolete
> 
> Changes since v2:
> 
> - rebased onto next
> - rework u-boot customization (p1)
> - update opensbi
> - update kernel
> 
> Changes since v1:
> 
> - rebased onto next (including bitbake 2.0 migration)
> - exclude opensbi memory range in u-boot DT
> - use upstream OpenSBI version (instead of StarFive version)
> 
> This series adds a new machine "starfive-visionfive2" which is a
> Risc-V board based on the JH7110 SoC. The BSP is modeled based on the
> buildroot SDK [1], but without any proprietary imaging components.
> 
> Further, we implement the fit + efi boot toolchain, instead of the
> proposed ubootenv + fit version. This also requires that we embed the
> board's linux device tree into the fit, as memory and reserved-memory
> nodes are resolved via the efi API (implemented by u-boot) instead of
> resolving them via the DT in Linux.
> 
> As the JH7110 SoC has no usable upstream support yet, we directly
> build the 5.15 based kernel from the SDK, instead of porting patches
> on top of the standard Linux. Distro kernels are also not supported.
> 
> Best regards,
> Felix Moessbauer
> Siemens AG
> 
> Felix Moessbauer (6):
>   starfive-visionfive2: package u-boot
>   starfive-visionfive2: package opensbi firmware
>   starfive-visionfive2: add BSP kernel
>   starfive-visionfive2: create u-boot-spl firmware
>   starfive-visionfive2: create u-boot-spl FIT image
>   starfive-visionfive2: add machine
> 
>  meta-isar/conf/local.conf.sample              |  1 +
>  .../conf/machine/starfive-visionfive2.conf    | 29 +++++++++++++
>  .../starfive-visionfive2-sid-ports.conf       |  7 ++++
>  .../jh7110-u-boot-spl-image/files/install     |  1 +
>  .../jh7110-u-boot-spl-image/files/rules       | 10 +++++
>  .../jh7110-u-boot-spl-image_0.1.bb            | 30 ++++++++++++++
>  .../jh7110-u-boot-spl-tool_0.1.bb             | 23 +++++++++++
>  .../files/starfive-visionfive2-rules.tmpl     | 17 ++++++++
>  ...ensbi-starfive-visionfive2_1.2+20230310.bb | 31 ++++++++++++++
>  ...five-visionfive2_2022.01-rc4+VF2-2.11.5.bb | 31 ++++++++++++++
>  .../files/rules.tmpl                          | 12 ++++++
>  .../files/visionfive2-u-boot-firmware.install |  1 +
>  .../visionfive2-uboot-fit-image.its.tmpl      | 41
> +++++++++++++++++++
>  .../visionfive2-u-boot-firmware.bb            | 36 ++++++++++++++++
>  .../linux/files/starfive2_extra.cfg           |  3 ++
>  .../linux/linux-starfive_5.15-visionfive2.bb  | 17 ++++++++
>  .../canned-wks/starfive-visionfive2.wks.in    | 23 +++++++++++
>  17 files changed, 313 insertions(+)
>  create mode 100644 meta-isar/conf/machine/starfive-visionfive2.conf
>  create mode 100644 meta-isar/conf/multiconfig/starfive-visionfive2-
> sid-ports.conf
>  create mode 100644 meta-isar/recipes-bsp/jh7110-u-boot-spl-
> image/files/install
>  create mode 100644 meta-isar/recipes-bsp/jh7110-u-boot-spl-
> image/files/rules
>  create mode 100644 meta-isar/recipes-bsp/jh7110-u-boot-spl-
> image/jh7110-u-boot-spl-image_0.1.bb
>  create mode 100644 meta-isar/recipes-bsp/jh7110-u-boot-spl-
> tool/jh7110-u-boot-spl-tool_0.1.bb
>  create mode 100644 meta-isar/recipes-bsp/opensbi/files/starfive-
> visionfive2-rules.tmpl
>  create mode 100644 meta-isar/recipes-bsp/opensbi/opensbi-starfive-
> visionfive2_1.2+20230310.bb
>  create mode 100644 meta-isar/recipes-bsp/u-boot/u-boot-starfive-
> visionfive2_2022.01-rc4+VF2-2.11.5.bb
>  create mode 100644 meta-isar/recipes-bsp/visionfive2-u-boot-
> firmware/files/rules.tmpl
>  create mode 100644 meta-isar/recipes-bsp/visionfive2-u-boot-
> firmware/files/visionfive2-u-boot-firmware.install
>  create mode 100644 meta-isar/recipes-bsp/visionfive2-u-boot-
> firmware/files/visionfive2-uboot-fit-image.its.tmpl
>  create mode 100644 meta-isar/recipes-bsp/visionfive2-u-boot-
> firmware/visionfive2-u-boot-firmware.bb
>  create mode 100644 meta-isar/recipes-
> kernel/linux/files/starfive2_extra.cfg
>  create mode 100644 meta-isar/recipes-kernel/linux/linux-
> starfive_5.15-visionfive2.bb
>  create mode 100644 meta-isar/scripts/lib/wic/canned-wks/starfive-
> visionfive2.wks.in
>