Re: [PATCH v2 2/2] drivers/clocksource: Fixup csky,mptimer compile error with CPU_CK610
From: Guo Ren
Date: Sat Feb 06 2021 - 22:35:14 EST
Hi Daniel,
On Thu, Feb 4, 2021 at 4:48 PM Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> wrote:
>
> On 04/02/2021 08:46, guoren@xxxxxxxxxx wrote:
> > From: Guo Ren <guoren@xxxxxxxxxxxxxxxxx>
> >
> > The timer-mp-csky.c only could support CPU_CK860 and it will
> > compile error with CPU_CK610.
> >
> > It has been selected in arch/csky/Kconfig.
>
> It would be better if you fix the root cause of the compilation error.
The timer-mp-csky.c has used specific instructions which only
supported by CK860 and timer-mp-csky.c is only design for CK860.
In arch/csky/Konfig we only select it with CK860.
select CSKY_MPINTC if CPU_CK860
select CSKY_MP_TIMER if CPU_CK860
So here let's select timer-mp-csky.c in arch/csky/Kconfig, not in
drivers/clocksource/Kconfig.
--
Best Regards
Guo Ren
ML: https://lore.kernel.org/linux-csky/