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From: "Gerhard Pircher" <gerhard_pircher@gmx•net>
To: "Grant Likely" <grant.likely@secretlab•ca>
Cc: linuxppc-dev@ozlabs•org
Subject: Re: [PATCH 3/5] powerpc: Bootwrapper and serial console support for AmigaOne
Date: Wed, 07 Jan 2009 16:20:35 +0100	[thread overview]
Message-ID: <20090107152035.270110@gmx.net> (raw)
In-Reply-To: <fa686aa40901070707h6c10186bv6c7953e7a63c9f3f@mail.gmail.com>


-------- Original-Nachricht --------
> Datum: Wed, 7 Jan 2009 08:07:14 -0700
> Von: "Grant Likely" <grant.likely@secretlab•ca>
> An: "Gerhard Pircher" <gerhard_pircher@gmx•net>
> CC: linuxppc-dev@ozlabs•org
> Betreff: Re: [PATCH 3/5] powerpc: Bootwrapper and serial console support for AmigaOne

> On Wed, Jan 7, 2009 at 7:03 AM, Gerhard Pircher <gerhard_pircher@gmx•net>
> wrote:
> > diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c
> > index 8b3607c..f2156f0 100644
> > --- a/arch/powerpc/boot/serial.c
> > +++ b/arch/powerpc/boot/serial.c
> > @@ -117,7 +117,8 @@ int serial_console_init(void)
> >        if (devp == NULL)
> >                goto err_out;
> >
> > -       if (dt_is_compatible(devp, "ns16550"))
> > +       if (dt_is_compatible(devp, "ns16550") ||
> > +           dt_is_compatible(devp, "pnpPNP,501"))
> >                rc = ns16550_console_init(devp, &serial_cd);
> 
> Why not just claim "ns16550" compatibility in the device tree node?
It was suggested that I should use PNP identifiers for all ISA devices, as
these are part of a real PCI2ISA bridge (when I sent the previous version
or these patches).

Gerhard

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  reply	other threads:[~2009-01-07 15:20 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-07 13:54 [PATCH 1/5] powerpc: Add platform support for AmigaOne Gerhard Pircher
2009-01-07 14:01 ` [PATCH 2/5] powerpc: Generic device tree for all AmigaOne boards Gerhard Pircher
2009-01-07 16:41   ` Grant Likely
2009-01-07 22:10     ` Scott Wood
2009-01-07 22:21       ` Grant Likely
2009-01-07 22:23         ` Scott Wood
2009-01-07 22:36           ` Grant Likely
2009-01-07 22:38             ` Scott Wood
2009-01-12  5:07     ` Benjamin Herrenschmidt
2009-01-12  5:58       ` Grant Likely
2009-01-07 14:03 ` [PATCH 3/5] powerpc: Bootwrapper and serial console support for AmigaOne Gerhard Pircher
2009-01-07 15:07   ` Grant Likely
2009-01-07 15:20     ` Gerhard Pircher [this message]
2009-01-07 15:47       ` Grant Likely
2009-01-07 14:05 ` [PATCH 4/5] powerpc: Default config for AmigaOne boards Gerhard Pircher
2009-01-07 14:12 ` [PATCH 5/5] ide: Force VIA IDE legacy interrupts " Gerhard Pircher
2009-01-07 15:13   ` Grant Likely
2009-01-07 15:27     ` Gerhard Pircher
2009-01-11 16:51       ` Bartlomiej Zolnierkiewicz
2009-01-11 20:05         ` Gerhard Pircher
2009-01-12 17:55           ` Bartlomiej Zolnierkiewicz
2009-01-07 16:07 ` [PATCH 1/5] powerpc: Add platform support for AmigaOne Grant Likely
2009-01-07 19:07 ` Scott Wood
2009-01-07 22:50   ` [PATCH 2/5] powerpc: Generic device tree for all AmigaOne boards Gerhard Pircher
2009-01-12  5:12     ` Benjamin Herrenschmidt
2009-01-12 23:39       ` [PATCH 1/5] powerpc: Add platform support for AmigaOne Gerhard Pircher
2009-01-12  5:08   ` Benjamin Herrenschmidt

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