Date: Tue, 30 Jan 2018 10:15:26 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> 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, svn-src-head@freebsd.org, owner-src-committers@freebsd.org Subject: Re: svn commit: r328257 - in head/sys: arm/broadcom/bcm2835 dts/arm modules Message-ID: <5764.1517307326@critter.freebsd.dk> In-Reply-To: <20180130105812.d1de09e0d4ac88934d776c71@bidouilliste.com> References: <20180127210801.37b8001125dd0a2c92372f98@bidouilliste.com> <72042.1517094867@critter.freebsd.dk> <8d8ae9d10058fd72ce3ec467181c9f22@megadrive.org> <13025.1517179897@critter.freebsd.dk> <20180129063950.GA59901@bluezbox.com> <32793.1517221534@critter.freebsd.dk> <20180129132736.GA66330@bluezbox.com> <33452.1517233531@critter.freebsd.dk> <20180130025048.GA76676@bluezbox.com> <90452.1517301074@critter.freebsd.dk> <20180130094251.GA85100@bluezbox.com> <64381.1517305677@critter.freebsd.dk> <20180130105812.d1de09e0d4ac88934d776c71@bidouilliste.com>
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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.
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