[PATCH v3 1/1] ARM: at91/dt: sam9x5: Add CAN device nodes
Alexander Stein
alexander.stein at systec-electronic.com
Mon Oct 6 08:57:04 PDT 2014
Hi Jean,
On Monday 06 October 2014 17:33:11, Nicolas Ferre wrote:
> On 06/10/2014 16:27, Alexander Stein :
> > Add the missing CAN devices node including their pin muxing and clocks.
> >
> > Signed-off-by: Alexander Stein <alexander.stein at systec-electronic.com>
> > Acked-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
> > ---
> > Changes in v3:
> > * Match the pin name to the ones in the datasheet.
> >
> > arch/arm/boot/dts/at91sam9x5.dtsi | 48 +++++++++++++++++++++++++++++++++++++++
>
> Alexander,
>
> In fact, we already have a placeholder for these nodes:
> arch/arm/boot/dts/at91sam9x5_can.dtsi
>
> The file is only included in SoC device trees which actually contain
> this peripheral: at91sam9x25 and at91sam9x35 (and not the other variants
> of this family).
Actually, I can't find anyone including this :-/ If they would I guess I should have hit an error for duplicated labels.
Is this a mistake no-one includes at91sam9x5_can.dtsi?
> So, can you please move this addition above into the
> arch/arm/boot/dts/at91sam9x5_can.dtsi file?
Can you confirm that both (at91sam9x25 and at91sam9x35) have identical peripheral addresses, irq and pinmuxing?
Best regards,
Alexander
--
Dipl.-Inf. Alexander Stein
SYS TEC electronic GmbH
Am Windrad 2
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Tel.: 03765 38600-1156
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Email: alexander.stein at systec-electronic.com
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