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To: Emmanuel Vadot <manu@bidouilliste.com>
cc: Oleksandr Tymoshenko <gonzo@bluezbox.com>, Warner Losh <imp@bsdimp.com>,
 John Baldwin <jhb@freebsd.org>, Ravi Pokala <rpokala@mac.com>,
 src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org,
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Subject: Re: svn commit: r328257 - in head/sys: arm/broadcom/bcm2835 dts/arm
 modules
In-reply-to: <20180130105812.d1de09e0d4ac88934d776c71@bidouilliste.com>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
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--------
In message <20180130105812.d1de09e0d4ac88934d776c71@bidouilliste.com>, Emm=
anuel
 Vadot writes:
>On Tue, 30 Jan 2018 09:47:57 +0000

> I don't think that we want to load it by default as it would mean that
>some GPIO are now unusable as they are pwm pins now.

So the essential architectural question seems to be:

    Can we load the pwm overlay by default, but still use the
    PWM-pins for something else until/if the pwm driver is kldloaded ?

If not, we're right back to FreeBSD 1.x semantics again.

-- =

Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    =

Never attribute to malice what can adequately be explained by incompetence=
.