[PATCH 4/7] riscv: Add SMP Kconfig option dependency for U-Boot proper

[Rick Chen]

Hi Sean

> From: Sean Anderson [mailto:seanga2 at gmail.com]
> Sent: Wednesday, April 08, 2020 10:21 PM
> To: Bin Meng; Rick Jian-Zhi Chen(陳建志); Lukas Auer; Anup Patel; Atish Patra; Pragnesh Patel; U-Boot Mailing List
> Subject: Re: [PATCH 4/7] riscv: Add SMP Kconfig option dependency for U-Boot proper
>
> On 4/8/20 9:41 AM, Bin Meng wrote:
> > U-Boot proper running in S-mode only need SMP support when using SBI
> > v0.1. With SBI v0.2 HSM extension, it does not need implement
> > multicore boot in U-Boot proper.
> >
> > Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> > ---
> >
> >  arch/riscv/Kconfig | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index
> > 10478ae..502143f 100644
> > --- a/arch/riscv/Kconfig
> > +++ b/arch/riscv/Kconfig
> > @@ -193,6 +193,7 @@ config SYS_MALLOC_F_LEN
> >
> >  config SMP
> >       bool "Symmetric Multi-Processing"
> > +     depends on SBI_V01
>
> So should this be
>
> "depends on SBI_V01 or RISCV_PRIV_1_9"
>
> when the priv spec 1.9 patch gets merged?
>

Your series: [v7,22/22] riscv: Add Sipeed Maix support

There are some patchs still need to be fixed:

[v7,22/22] riscv: Add Sipeed Maix support
https://patchwork.ozlabs.org/patch/1258463/

[v7,15/22] riscv: Clean up IPI initialization code
https://patchwork.ozlabs.org/patch/1258461/

And there are two patchs about clk still get no positive response from
clk maintainer

[v7,05/22] clk: Add functions to register CCF clock structs
https://patchwork.ozlabs.org/patch/1258446/

[v7,04/22] clk: Fix clk_get_by_* handling of index
https://patchwork.ozlabs.org/patch/1258442/


Thanks
Rick

> >       help
> >         This enables support for systems with more than one CPU. If
> >         you say N here, U-Boot will run on single and multiprocessor
> >
>
> --Sean
>