linux-kernel - Re: [PATCH 1/2] pwm: kconfig: enable kona pwm to be built for cygnus arch

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Message-ID: <CAJiuCccuFKaht93QPvT+taaT8g7CHGS9uP9Ekr0VWASp+ZGZmA@mail.gmail.com>
Date:   Thu, 8 Nov 2018 11:47:53 +0100
From:   Clément Péron <peron.clem@...il.com>
To:     Scott Branden <scott.branden@...adcom.com>
Cc:     u.kleine-koenig@...gutronix.de,
        Thierry Reding <thierry.reding@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com, linux-pwm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] pwm: kconfig: enable kona pwm to be built for cygnus arch

Hi Uwe, Scott,

On Wed, 7 Nov 2018 at 17:48, Scott Branden <scott.branden@...adcom.com> wrote:
>
>
> On 2018-11-07 8:12 a.m., Uwe Kleine-König wrote:
> > On Wed, Nov 07, 2018 at 10:36:12AM +0100, Clément Péron wrote:
> >> The Cygnus architecture use a Kona PWM. This is already present
> >> in the device tree but can't be built actually. Hence, allow the
> >> Kona PWM to be built for Cygnus arch.
> >>
> >> Signed-off-by: Clément Péron <peron.clem@...il.com>
> >> ---
> >>   drivers/pwm/Kconfig | 3 ++-
> >>   1 file changed, 2 insertions(+), 1 deletion(-)
> >>
> >> diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig
> >> index 763ee50ea57d..76d56fc8b1b7 100644
> >> --- a/drivers/pwm/Kconfig
> >> +++ b/drivers/pwm/Kconfig
> >> @@ -88,7 +88,8 @@ config PWM_BCM_IPROC
> >>
> >>   config PWM_BCM_KONA
> >>      tristate "Kona PWM support"
> >> -    depends on ARCH_BCM_MOBILE
> >> +    depends on ARCH_BCM_MOBILE || ARCH_BCM_CYGNUS
> >> +    default ARCH_BCM_CYGNUS
> > Is it possible to build this driver also on other arches? Then you might
> > want to consider
> >
> >       depends on ARCH_BCM_MOBILE || ARCH_BCM_CYGNUS || COMPILE_TEST
> good idea to add the COMPILE_TEST just to increase compile coverage

Will Do.

Thanks,
Clement

> >
> > Best regards
> > Uwe
> >