[Buildroot] [PATCH 1/4] boot/opensbi: add support for version configuration
Drew Fustini
drew at beagleboard.org
Fri Apr 30 08:51:14 UTC 2021
On Thu, Apr 29, 2021 at 09:46:32AM +0200, Thomas Petazzoni wrote:
> OpenSBI contains platform-specific code, so very much like Linux,
> U-Boot or other bootloaders, using the upstream version of OpenSBI
> will very often not be sufficient.
>
> This commit therefore adds the possibility of specifying a custom
> version of OpenSBI, either custom from upstream, custom tarball, or
> custom from Git. Support for other version control systems has not
> been implemented for now, but could be added later if needed.
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
> ---
> boot/opensbi/Config.in | 51 +++++++++++++++++++++++++++++++++++++++++
> boot/opensbi/opensbi.mk | 19 ++++++++++++++-
> 2 files changed, 69 insertions(+), 1 deletion(-)
>
> diff --git a/boot/opensbi/Config.in b/boot/opensbi/Config.in
> index b9b0ace8af..83f40f04fa 100644
> --- a/boot/opensbi/Config.in
> +++ b/boot/opensbi/Config.in
> @@ -13,6 +13,57 @@ config BR2_TARGET_OPENSBI
> https://github.com/riscv/opensbi.git
>
> if BR2_TARGET_OPENSBI
> +choice
> + prompt "OpenSBI Version"
> + help
> + Select the specific OpenSBI version you want to use
> +
> +config BR2_TARGET_OPENSBI_LATEST_VERSION
> + bool "0.8"
I believe the latest version of OpenSBI is v0.9 [1].
Note that we currently have a bit of a confusing situation for the
BeagleV Starlight board. There are two repositories:
* starfive-tech/sft-riscv-opensbi [2]
* starfive-tech/beagle_opensbi [3]
Wei Fu is going to sort this out and declare which is the official repo
to use going forward.
Thanks,
Drew
[1] https://github.com/riscv/opensbi/releases/tag/v0.9
[2] https://github.com/starfive-tech/sft-riscv-opensbi
[3] https://github.com/starfive-tech/beagle_opensbi
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