Re: [PATCH v4 1/5] ast2600: yosemite4 initial support

["Cédric Le Goater" <clg@kaod.org>]

On 5/15/26 16:57, Alexander Hansen wrote:
> Initial patch based on [1] to support yosemite v4 bmc emulation.
> 
> The goal of this machine support is to support OpenBMC development.
> 
> Reference linux devicetree from openbmc linux is [2].
> 
> Status:
> - Enclosure FRU:         showing up
> - Management Board FRU:  showing up
> - Blade Board FRU:       showing up
> - Blade Board sensors:   not implemented
> - Blade Chassis FRU:     showing up
> - Fan Board FRU:         both showing up
> - Fan Board sensors:     supported
> 
> Overall the emulation is incomplete but already helpful in development
> and testing.
> 
> The focus of this initial support is on the FRU eeproms and fanboard
> sensors.
> 
> Tested: booted an OpenBMC image for yosemite4 target.
> 
> References:
> [1] https://github.com/9elements/qemu/commit/32139f913c2bd0ebe4bd26c46765861f6f9f2d49
> [2] arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
> [3] https://github.com/legoater/qemu-aspeed-boot/pull/5
> 
> Cc: Titus Rwantare <titusr@google.com>
> Cc: "Cédric Le Goater" <clg@kaod.org> (maintainer:ASPEED BMCs)
> Cc: Peter Maydell <peter.maydell@linaro.org> (maintainer:ASPEED BMCs)
> Cc: Steven Lee <steven_lee@aspeedtech.com> (reviewer:ASPEED BMCs)
> Cc: Troy Lee <leetroy@gmail.com> (reviewer:ASPEED BMCs)
> Cc: Jamin Lin <jamin_lin@aspeedtech.com> (reviewer:ASPEED BMCs)
> Cc: Kane Chen <kane_chen@aspeedtech.com> (reviewer:ASPEED BMCs)
> Cc: Andrew Jeffery <andrew@codeconstruct.com.au> (reviewer:ASPEED BMCs)
> Cc: Joel Stanley <joel@jms.id.au> (reviewer:ASPEED BMCs)
> Cc: qemu-arm@nongnu.org (open list:ASPEED BMCs)
> Cc: qemu-devel@nongnu.org (open list:All patches CC here)
> Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>
> ---
>   hw/arm/aspeed_ast2600_fby4.c | 267 +++++++++++++++++++++++++++++++++++
>   hw/arm/meson.build           |   1 +
>   2 files changed, 268 insertions(+)
>   create mode 100644 hw/arm/aspeed_ast2600_fby4.c

(Please add a cover letter)

Reviewed-by: Cédric Le Goater <clg@redhat.com>

Thanks,

C.