netdev - Re: [PATCH v10 5/5] [powerpc] Fix up fsl-flexcan device tree binding.

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Date:	Wed, 10 Aug 2011 09:46:02 -0500
From:	Kumar Gala <galak@...nel.crashing.org>
To:	Wolfgang Grandegger <wg@...ndegger.com>
Cc:	Robin Holt <holt@....com>, netdev@...r.kernel.org,
	U Bhaskar-B22300 <B22300@...escale.com>,
	socketcan-core@...ts.berlios.de,
	Marc Kleine-Budde <mkl@...gutronix.de>,
	Scott Wood <scottwood@...escale.com>,
	PPC list <linuxppc-dev@...ts.ozlabs.org>
Subject: Re: [PATCH v10 5/5] [powerpc] Fix up fsl-flexcan device tree binding.


On Aug 10, 2011, at 9:41 AM, Wolfgang Grandegger wrote:

> On 08/10/2011 04:15 PM, Robin Holt wrote:
>> On Wed, Aug 10, 2011 at 03:47:43PM +0200, Wolfgang Grandegger wrote:
> ...
>> Done, except the
>>>          compatible = "fsl,p1010-flexcan", "fsl,flexcan";
>> 
>> line is
>> 	compatible = "fsl,flexcan", "fsl,flexcan-p1010";
> 
> IIRC, there order is more to less specific, e.g. for I2C:
> 
>  compatible = "fsl,mpc5200-i2c", "fsl-i2c"
> 
> ...
> 
>>> Please also correct the node names (not using the number suffix).
>> 
>> So the node names should be
>> 		can@...00 {
>> 		can@...00 {
>> correct?
> 
> Yes, just have a look how other node names are constructed, e.g. for
> sata, serial, rtc, etc.:
> 
>  $ grep serial@ *.dts
>  ...
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  pdm360ng.dts:		serial@...00 {
>  ...
> 
> Wolfgang.

Agree w/Wolfgang here, can@...00, can@...00 is what we should use.

- k
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