linux-kernel - Re: [PATCH v2 1/6] ARM: at91: Documentation: add samx7 families

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Message-ID: <20161020121352.i3djshapjlz2f77d@piout.net>
Date:   Thu, 20 Oct 2016 14:13:52 +0200
From:   Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:     Nicolas Ferre <nicolas.ferre@...el.com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Szemző András <sza@....hu>
Subject: Re: [PATCH v2 1/6] ARM: at91: Documentation: add samx7 families

On 20/10/2016 at 14:01:24 +0200, Nicolas Ferre wrote :
> Le 20/10/2016 à 11:41, Alexandre Belloni a écrit :
> > The Atmel sams70, samv70 and samv71 are Cortex-M7 based MCUs that can run
> > Linux (without MMU).
> > 
> > Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
> > ---
> >  Documentation/arm/Atmel/README | 44 +++++++++++++++++++++++++++++++++++++++---
> >  1 file changed, 41 insertions(+), 3 deletions(-)
> > 
> > diff --git a/Documentation/arm/Atmel/README b/Documentation/arm/Atmel/README
> > index 6ca78f818dbf..e403697ee9fc 100644
> > --- a/Documentation/arm/Atmel/README
> > +++ b/Documentation/arm/Atmel/README
> > @@ -14,9 +14,9 @@ official Atmel product name. Anyway, files, directories, git trees,
> >  git branches/tags and email subject always contain this "at91" sub-string.
> >  
> >  
> > -AT91 SoCs
> 
> Nope: AT91 is our historical name within the Linux community, we will
> keep it.
> 

Well, this is explained just on the line before, I was thinking that was
enough but whatever, marketing stuff ;)

> > ----------
> > -Documentation and detailled datasheet for each product are available on
> > +SMART SoCs
> 
> And I'm not sure about the naming of the product line nowadays:
> Atmel | SMART MPUs?
> Microchip / Atmel | SMART MPUs?
> Microchip MPUs?
> 
> But SoC is definitively too generic and "SMART" not needed here: let's
> keep the MPUs/MCUs only difference for this document.
> 

So, AT91 MPUs and SMART MCUs ?
Or I can put everything under AT91 SoCs

> > +----------
> > +Documentation and detailed datasheet for each product are available on
> >  the Atmel website: http://www.atmel.com.
> >  
> >    Flavors:
> > @@ -101,6 +101,44 @@ the Atmel website: http://www.atmel.com.
> >          + Datasheet
> >            http://www.atmel.com/Images/Atmel-11267-32-bit-Cortex-A5-Microcontroller-SAMA5D2_Datasheet.pdf
> >  
> > +SMART MCUs
> > +----------
> > +    * ARM Cortex-M7 MCUs
> > +      - sams70 family
> > +        - sams70j19
> > +        - sams70j20
> > +        - sams70j21
> > +        - sams70n19
> > +        - sams70n20
> > +        - sams70n21
> > +        - sams70q19
> > +        - sams70q20
> > +        - sams70q21
> > +        + Datasheet
> > +          http://www.atmel.com/Images/Atmel-11242-32-bit-Cortex-M7-Microcontroller-SAM-S70Q-SAM-S70N-SAM-S70J_Datasheet.pdf
> > +
> > +      - samv70 family
> > +        - samv70j19
> > +        - samv70j20
> > +        - samv70n19
> > +        - samv70n20
> > +        - samv70q19
> > +        - samv70q20
> > +        + Datasheet
> > +          http://www.atmel.com/Images/Atmel-11297-32-bit-Cortex-M7-Microcontroller-SAM-V70Q-SAM-V70N-SAM-V70J_Datasheet.pdf
> > +
> > +      - samv71 family
> > +        - samv71j19
> > +        - samv71j20
> > +        - samv71j21
> > +        - samv71n19
> > +        - samv71n20
> > +        - samv71n21
> > +        - samv71q19
> > +        - samv71q20
> > +        - samv71q21
> > +        + Datasheet
> > +          http://www.atmel.com/Images/Atmel-44003-32-bit-Cortex-M7-Microcontroller-SAM-V71Q-SAM-V71N-SAM-V71J_Datasheet.pdf
> >  
> >  Linux kernel information
> >  ------------------------
> > 
> 
> 
> -- 
> Nicolas Ferre

-- 
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com