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From: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
To: Siarhei Siamashka
	<siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	Zoltan HERPAI <wigyori-1V5s5g7wVVk@public.gmane.org>
Subject: Re: [PATCH 0/3] ARM: dts: sun4i: USB DRC and voltage-scaling for pcDuino1/2
Date: Mon, 5 Oct 2015 14:38:48 +0200	[thread overview]
Message-ID: <20151005123848.GL2696@lukather> (raw)
In-Reply-To: <1443985128-23137-1-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

[-- Attachment #1: Type: text/plain, Size: 888 bytes --]

Hi,

On Sun, Oct 04, 2015 at 09:58:45PM +0300, Siarhei Siamashka wrote:
> Hello,
> 
> This brings LinkSprite pcDuino1/2 boards up to date with the latest
> kernel features. And the first patch in this set is a bugfix for the
> PH3/PH6 pins misuse.
> 
> There is currently a single dts file for pcDuino1 and pcDuino2 boards.
> They obviously had been designed to be compatible with each other, but
> have some minor differences, as can be seen when comparing schematics:
>     https://s3.amazonaws.com/pcduino/Hardware/PC+Duino_V01-20130128.pdf
>     https://s3.amazonaws.com/pcduino/Hardware/v2/pcDuino_v2_sch.pdf

Usually, the way we handle this is simply by including just the other
DT that will only hold those differences.

What are those differences exactly ?

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

  parent reply	other threads:[~2015-10-05 12:38 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-04 18:58 [PATCH 0/3] ARM: dts: sun4i: USB DRC and voltage-scaling for pcDuino1/2 Siarhei Siamashka
     [not found] ` <1443985128-23137-1-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-04 18:58   ` [PATCH 1/3] ARM: dts: sun4i: Allow to use the PH6 pin for GPIO on pcDuino1/2 Siarhei Siamashka
     [not found]     ` <1443985128-23137-2-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-05  1:55       ` Chen-Yu Tsai
     [not found]         ` <CAGb2v65n6ymon+sEASa726sam0KLOvMPbxTxCqvV4j0ust2PCA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-10-05  5:39           ` Siarhei Siamashka
2015-10-05  5:58             ` Siarhei Siamashka
2015-10-07  5:11               ` Siarhei Siamashka
2015-10-05 12:49             ` Maxime Ripard
2015-10-07  4:27               ` Siarhei Siamashka
2015-10-04 18:58   ` [PATCH 2/3] ARM: dts: sun4i: Enable USB DRC " Siarhei Siamashka
2015-10-04 18:58   ` [PATCH 3/3] ARM: dts: sun4i: Add AXP209 PMU regulators for pcDuino1/2 Siarhei Siamashka
     [not found]     ` <1443985128-23137-4-git-send-email-siarhei.siamashka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-10-05 12:56       ` Maxime Ripard
2015-10-05 12:38   ` Maxime Ripard [this message]
2015-10-07  4:06     ` [PATCH 0/3] ARM: dts: sun4i: USB DRC and voltage-scaling " Siarhei Siamashka

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