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From: benh@kernel.crashing.org (Benjamin Herrenschmidt)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv2 3/3] picoxcell: add the DTS for the PC7302 board
Date: Thu, 15 Sep 2011 08:32:02 -0300	[thread overview]
Message-ID: <1316086322.2602.1.camel@pasglop> (raw)
In-Reply-To: <1314196906-20709-4-git-send-email-jamie@jamieiles.com>

On Wed, 2011-08-24 at 15:41 +0100, Jamie Iles wrote:

> +	chosen {
> +		bootargs = "console=ttyS0,115200 earlyprintk loglevel=9 root=ubi0:rootfs rw rootfstype=ubifs ubi.mtd=5,2048";
> +		linux,stdout-path = &uart0;
> +	};

Hrm... we don't normally put the bootargs in the device-tree.

Either you have a way to pass it from a previous firmware (which
can then slap it into the device-tree at runtime), or you
can have a way to compile it in the kernel image but the device-tree
isn't the right place for it.

Cheers,
Ben.

WARNING: multiple messages have this Message-ID (diff)
From: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
To: Jamie Iles <jamie-wmLquQDDieKakBO8gow8eQ@public.gmane.org>
Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCHv2 3/3] picoxcell: add the DTS for the PC7302 board
Date: Thu, 15 Sep 2011 08:32:02 -0300	[thread overview]
Message-ID: <1316086322.2602.1.camel@pasglop> (raw)
In-Reply-To: <1314196906-20709-4-git-send-email-jamie-wmLquQDDieKakBO8gow8eQ@public.gmane.org>

On Wed, 2011-08-24 at 15:41 +0100, Jamie Iles wrote:

> +	chosen {
> +		bootargs = "console=ttyS0,115200 earlyprintk loglevel=9 root=ubi0:rootfs rw rootfstype=ubifs ubi.mtd=5,2048";
> +		linux,stdout-path = &uart0;
> +	};

Hrm... we don't normally put the bootargs in the device-tree.

Either you have a way to pass it from a previous firmware (which
can then slap it into the device-tree at runtime), or you
can have a way to compile it in the kernel image but the device-tree
isn't the right place for it.

Cheers,
Ben.

  parent reply	other threads:[~2011-09-15 11:32 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-24 14:41 [PATCHv2 0/3] Initial support for Picochip picoxcell Jamie Iles
2011-08-24 14:41 ` Jamie Iles
2011-08-24 14:41 ` [PATCHv2 1/3] picoxcell: support for Picochip picoxcell devices Jamie Iles
2011-08-24 14:41   ` Jamie Iles
2011-08-24 14:41 ` [PATCHv2 2/3] picoxcell: add the DTS for pc3x2 and pc3x3 devices Jamie Iles
2011-08-24 14:41   ` Jamie Iles
2011-09-01  6:30   ` Barry Song
2011-09-01  6:30     ` Barry Song
2011-08-24 14:41 ` [PATCHv2 3/3] picoxcell: add the DTS for the PC7302 board Jamie Iles
2011-08-24 14:41   ` Jamie Iles
2011-09-01  6:36   ` Barry Song
2011-09-01  6:36     ` Barry Song
2011-09-01  7:58     ` Jamie Iles
2011-09-01  7:58       ` Jamie Iles
2011-09-15 11:32   ` Benjamin Herrenschmidt [this message]
2011-09-15 11:32     ` Benjamin Herrenschmidt
2011-09-15 12:15     ` Jamie Iles
2011-09-15 12:15       ` Jamie Iles
2011-09-23  2:31       ` Barry Song
2011-09-23  2:31         ` Barry Song
2011-09-23  2:48         ` Benjamin Herrenschmidt
2011-09-23  2:48           ` Benjamin Herrenschmidt
2011-09-15  8:43 ` [PATCHv2 0/3] Initial support for Picochip picoxcell Jamie Iles
2011-09-15  8:43   ` Jamie Iles
2011-09-26  9:20 ` Jamie Iles
2011-09-26  9:20   ` Jamie Iles
2011-09-26 14:42   ` Arnd Bergmann
2011-09-26 14:42     ` Arnd Bergmann

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