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From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
To: Baruch Siach <baruch@tkos.co.il>
Cc: Claudiu Beznea <claudiu.beznea@microchip.com>,
	nicolas.ferre@microchip.com, robh+dt@kernel.org,
	mark.rutland@arm.com, linux@armlinux.org.uk, sza@esh.hu,
	devicetree@vger.kernel.org, cristian.birsan@microchip.com,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 5/5] ARM: dts: sama5d27_som1_ek: Add sama5d27 SoM1 EK support
Date: Thu, 29 Jun 2017 14:16:55 +0200	[thread overview]
Message-ID: <20170629121655.37pq7cnabvv4wh7z@piout.net> (raw)
In-Reply-To: <20170629115931.yki2xbehyicbtx3w@tarshish>

On 29/06/2017 at 14:59:31 +0300, Baruch Siach wrote:
> Hi Claudiu,
> 
> On Thu, Jun 29, 2017 at 02:44:34PM +0300, Claudiu Beznea wrote:
> > Add specifig DTS files and bindings for sama5d27 SoM1 EK board.
> 
> Is there any publicly available information on this SoM?
> 
> One more comment below.
> 
> > Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> > Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
> > ---
> 
> [snip]
> 
> > +	memory {
> > +		reg = <0x20000000 0x20000>;
> 
> Are you sure this SoM has 132KB RAM?
> 
> Since you seem to rely on the bootloader to fill in the right size value, you 
> can just drop this node and rely on sama5d2.dtsi that provides a stub node.
> 

Yeah, that is what I would do too.


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

  reply	other threads:[~2017-06-29 12:16 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-29 11:44 [PATCH 0/5] Add SoM1 support Claudiu Beznea
2017-06-29 11:44 ` [PATCH 1/5] ARM: dts: at91: sama5d2: add QSPI nodes Claudiu Beznea
2017-06-29 11:44 ` [PATCH 2/5] ARM: dts: at91: sama5d2: add isc node Claudiu Beznea
2017-06-29 11:44 ` [PATCH 3/5] drivers: soc: atmel: Add basic support for new sama5d2 SiPs Claudiu Beznea
2017-06-29 11:44 ` [PATCH 4/5] ARM: dts: at91: at91-sama5d27_som1: add sama5d27 SoM1 support Claudiu Beznea
2017-06-29 14:58   ` Ludovic Desroches
2017-06-30 12:38     ` m18063
2017-06-30 12:57       ` Ludovic Desroches
2017-06-30 13:01         ` m18063
2017-06-29 11:44 ` [PATCH 5/5] ARM: dts: sama5d27_som1_ek: Add sama5d27 SoM1 EK support Claudiu Beznea
2017-06-29 11:59   ` Baruch Siach
2017-06-29 12:16     ` Alexandre Belloni [this message]
2017-06-30 12:28       ` m18063
2017-06-29 15:04   ` Ludovic Desroches
2017-06-30 12:32     ` m18063

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