[PATCH] drivers/soc/aspeed: Add AST27XX SoC ID support
Ryan Chen
ryan_chen at aspeedtech.com
Wed Aug 6 12:54:59 AEST 2025
> Subject: Re: [PATCH] drivers/soc/aspeed: Add AST27XX SoC ID support
>
> Hi Ryan,
>
> Regarding the patch subject, can you please follow the patterns established by
> other commits under drivers/soc ?
My mistake.
Will update subject : Soc: aspeed: socinfo: Add AST27xx silicon IDs
>
> Separately, can we concentrate efforts on trying to get the platform definition
> bits upstream for the AST2700? Arnd's recent newsoc PR adds several new
> SoCs (as the tag name suggests), which is a helpful
> reference:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/log/?h=soc-newsoc-
> 6.17
Yes, will take look into this.
It will be my another patch reference for ast2700.
https://patchwork.ozlabs.org/project/linux-aspeed/list/?series=460647
>
> Cheers,
>
> Andrew
>
> On Tue, 2025-08-05 at 14:39 +0800, Ryan Chen wrote:
> > Extend the ASPEED SoC info driver to support AST27XX silicon IDs.
> >
> > Signed-off-by: Ryan Chen <ryan_chen at aspeedtech.com>
> > ---
> > drivers/soc/aspeed/aspeed-socinfo.c | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/drivers/soc/aspeed/aspeed-socinfo.c
> > b/drivers/soc/aspeed/aspeed-socinfo.c
> > index 3f759121dc00..67e9ac3d08ec 100644
> > --- a/drivers/soc/aspeed/aspeed-socinfo.c
> > +++ b/drivers/soc/aspeed/aspeed-socinfo.c
> > @@ -27,6 +27,10 @@ static struct {
> > { "AST2620", 0x05010203 },
> > { "AST2605", 0x05030103 },
> > { "AST2625", 0x05030403 },
> > + /* AST2700 */
> > + { "AST2750", 0x06000003 },
> > + { "AST2700", 0x06000103 },
> > + { "AST2720", 0x06000203 },
> > };
> >
> > static const char *siliconid_to_name(u32 siliconid)
More information about the Linux-aspeed
mailing list