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From: dirk.behme@gmail.com (Dirk Behme)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM i.MX51: Add Digi ConnectCore devicetree
Date: Wed, 02 Apr 2014 19:59:17 +0200	[thread overview]
Message-ID: <533C4FF5.1010402@gmail.com> (raw)
In-Reply-To: <20140402174458.GC27994@pengutronix.de>

Am 02.04.2014 19:44, schrieb Robert Schwebel:
> [adding Nicolas to Cc]
>
> On Wed, Apr 02, 2014 at 02:53:18PM +0200, Sascha Hauer wrote:
>> On Wed, Apr 02, 2014 at 07:39:35PM +0800, Shawn Guo wrote:
>>> On Sat, Mar 29, 2014 at 10:48:26AM +0400, Alexander Shiyan wrote:
>>>> +&nfc {
>>>> +	pinctrl-names = "default";
>>>> +	pinctrl-0 = <&pinctrl_nfc>;
>>>> +	nand-bus-width = <8>;
>>>> +	nand-ecc-mode = "hw";
>>>> +	nand-on-flash-bbt;
>>>> +	#address-cells = <1>;
>>>> +	#size-cells = <1>;
>>>> +	status = "okay";
>>>> +
>>>> +	partition at 0 {
>>>> +		label = "boot";
>>>> +		reg = <0x00000 0x80000>;
>>>> +	};
>>>> +
>>>> +	partition at 1 {
>>>> +		label = "env";
>>>> +		reg = <0x80000 0x40000>;
>>>> +	};
>>>
>>> @Sascha, does the argument that we shouldn't have partition table in the
>>> mainline dtb still stands?
>>
>> Yes, I still think the partitions shouldn't be in the Linux dts files.
>
> The dtb files for the Atmel Xplained board also has a partition
> definition, so the same comment applies there, too.
>
> Besides being no hardware description, this implies a certain way of
> using the system; for example, with the "kernel" plus "rootfs"
> partitions, it suggests that you can't have the kernel in the standard
> root filesystem (which is possible with barebox and the freedesktop.org
> bootloader specification).

Just out of curiosity, because I never got a good answer to this 
question (but maybe I asked the wrong way):

If not in the dts, where should the partition table be put instead, then?

Best regards

Dirk

  reply	other threads:[~2014-04-02 17:59 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-29  6:48 [PATCH] ARM: dts: imx27-phytec-phycore-rdk: Add display control signal definitions Alexander Shiyan
2014-03-29  6:48 ` [PATCH] ARM i.MX51: Add Digi ConnectCore devicetree Alexander Shiyan
2014-04-02 11:39   ` Shawn Guo
2014-04-02 11:45     ` Alexander Shiyan
2014-04-02 11:56       ` Shawn Guo
2014-04-02 12:06         ` Alexander Shiyan
2014-04-02 12:47           ` Shawn Guo
2014-04-02 12:56             ` Alexander Shiyan
2014-04-02 13:20               ` Shawn Guo
2014-04-02 12:53     ` Sascha Hauer
2014-04-02 17:44       ` Robert Schwebel
2014-04-02 17:59         ` Dirk Behme [this message]
2014-04-02 18:08           ` Alexander Shiyan
2014-04-03  6:49           ` Sascha Hauer
2014-04-02 11:25 ` [PATCH] ARM: dts: imx27-phytec-phycore-rdk: Add display control signal definitions Shawn Guo

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