From: robherring2@gmail.com (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: Identifying Primecells
Date: Fri, 23 Sep 2011 07:46:26 -0500 [thread overview]
Message-ID: <4E7C7FA2.30404@gmail.com> (raw)
In-Reply-To: <CAKON4OxqqBh4xFLwiMZzsGrnoG8erQ0hMFX-_VA-EDMvdNkvQQ@mail.gmail.com>
On 09/22/2011 01:19 PM, jonsmirl at gmail.com wrote:
> I'm working on device tree support for the NXP LPC3130. To do this
> right I need to know what specific Primecells were used in the chip.
> How do I identify the primecell numbers for the devices? It is a
> 926ejs core.
>
I'm not sure I understand the question.
The primecell periph id numbers are only in the DT if they are wrong in
the h/w for some reason. The compatible property should contain the
device model number (i.e. "arm,pl011" for the uart).
Rob
next prev parent reply other threads:[~2011-09-23 12:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-22 18:19 Identifying Primecells jonsmirl at gmail.com
2011-09-23 12:46 ` Rob Herring [this message]
2011-09-23 13:11 ` jonsmirl at gmail.com
2011-09-23 13:30 ` Rob Herring
2011-09-23 13:35 ` jonsmirl at gmail.com
2011-09-23 14:10 ` Pawel Moll
2011-09-23 14:17 ` jonsmirl at gmail.com
2011-09-23 14:22 ` jonsmirl at gmail.com
2011-09-23 14:22 ` Pawel Moll
2011-09-23 19:11 ` jonsmirl at gmail.com
2011-09-24 13:27 ` Linus Walleij
2011-09-24 23:15 ` Vitaly Wool
2011-09-25 3:03 ` jonsmirl at gmail.com
2011-09-23 19:53 ` Russell King - ARM Linux
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