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From: Arnd Bergmann <arnd@arndb.de>
To: Roland Stigge <stigge@antcom.de>
Cc: arm@kernel.org, linux-arm-kernel@lists.infradead.org,
	thierry.reding@avionic-design.de, gregkh@linuxfoundation.org,
	linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-input@vger.kernel.org, dmitry.torokhov@gmail.com,
	axel.lin@gmail.com, broonie@opensource.wolfsonmicro.com,
	marek.vasut@gmail.com, devel@driverdev.osuosl.org,
	kevin.wells@nxp.com, srinivas.bakki@nxp.com
Subject: Re: [PATCH v2 7/8] ARM: LPC32xx: DTS files for device tree conversion
Date: Wed, 18 Apr 2012 08:36:53 +0000	[thread overview]
Message-ID: <201204180836.53268.arnd@arndb.de> (raw)
In-Reply-To: <1334682507-15055-8-git-send-email-stigge@antcom.de>

On Tuesday 17 April 2012, Roland Stigge wrote:
> +	ahb {
> +		#address-cells = <1>;
> +		#size-cells = <1>;
> +		compatible = "simple-bus";
> +		ranges = <0x20000000 0x20000000 0x30000000>;
> +
> +		slc: flash@20020000 {
> +			compatible = "nxp,nand-slc";
> +			reg = <0x20020000 0x1000>;
> +			status = "disable";
> +		};
> +
> +		mlc: flash@200B0000 {
> +			compatible = "nxp,nand-mlc";
> +			reg = <0x200B0000 0x1000>;
> +			status = "disable";
> +		};

You have the flash chips in here, which seem right, but I would expect
to see the phy3250 file pick this up again and define partitions in
it, at least if there is a well-defined partition layout for that
board.

> +
> +	chosen {
> +		bootargs = "console=ttyS0,115200n81 root=/dev/ram0";
> +	};

I think in general it's better not to list a command line like this,
it should instead get set by the boot loader or using ARM_ATAG_DTB_COMPAT.

	Arnd

  parent reply	other threads:[~2012-04-18  8:37 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-17 17:08 [PATCH v2 0/8] Second patchset for LPC32xx device tree conversion Roland Stigge
2012-04-17 17:08 ` [PATCH v2 1/8] ohci-nxp: Driver cleanup Roland Stigge
2012-04-17 20:36   ` Arnd Bergmann
2012-04-17 21:03     ` Roland Stigge
2012-04-17 20:57   ` Dan Carpenter
2012-04-18  8:23     ` Roland Stigge
2012-04-18  4:55   ` Thierry Reding
2012-04-17 17:08 ` [PATCH v2 2/8] ohci-nxp: Device tree support Roland Stigge
2012-04-17 17:08 ` [PATCH v2 3/8] ARM: LPC32xx: clock.c update Roland Stigge
2012-04-17 21:09   ` Dan Carpenter
2012-04-18  8:33     ` Roland Stigge
2012-04-17 17:08 ` [PATCH v2 4/8] ARM: LPC32xx: Remove obsolete platform Kconfig Roland Stigge
2012-04-17 17:08 ` [PATCH v2 5/8] input: Device tree support for LPC32xx touchscreen Roland Stigge
2012-04-17 17:08 ` [PATCH v2 6/8] iio: lpc32xx-adc: Remove driver conflict due to device tree Roland Stigge
2012-04-17 17:08 ` [PATCH v2 7/8] ARM: LPC32xx: DTS files for device tree conversion Roland Stigge
2012-04-18  5:46   ` Thierry Reding
2012-04-18  8:10     ` Arnd Bergmann
2012-04-18  8:36   ` Arnd Bergmann [this message]
2012-04-17 17:08 ` [PATCH v2 8/8] ARM: LPC32xx: Device tree support Roland Stigge
2012-04-18  6:02   ` Thierry Reding
2012-04-18  8:15     ` Arnd Bergmann
2012-04-18 12:30     ` Roland Stigge
2012-04-18 14:01       ` Arnd Bergmann
2012-04-17 20:50 ` [PATCH v2 0/8] Second patchset for LPC32xx device tree conversion Dan Carpenter
2012-04-18  8:00   ` Roland Stigge
2012-04-18  8:06   ` Arnd Bergmann
2012-04-18  9:36     ` Dan Carpenter
2012-04-18 11:00       ` Arnd Bergmann
2012-04-18 12:14         ` Dan Carpenter
2012-04-18 16:56         ` Mark Brown
2012-04-19 14:21           ` Arnd Bergmann
2012-04-18 10:45     ` Mark Brown

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