From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Mavrodiev Subject: Re: [PATCH 1/1] arm: sunxi: Add alternative pins for spi0 Date: Mon, 18 Dec 2017 08:24:21 +0200 Message-ID: References: <1513151074-6888-1-git-send-email-stefan@olimex.com> <20171213154035.qc655iahjoeflftq@flea.lan> <5f518e4b-e624-17c2-7e72-24ba930a1c15@gmail.com> <20171215150823.jplgknururmkvp2t@flea.lan> Reply-To: stefan.mavrodiev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org In-Reply-To: <20171215150823.jplgknururmkvp2t-ZC1Zs529Oq4@public.gmane.org> Content-Language: en-US List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Maxime Ripard Cc: Stefan Mavrodiev , linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Rob Herring , Mark Rutland , Russell King , Chen-Yu Tsai , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM PORT" , open list List-Id: devicetree@vger.kernel.org On 12/15/2017 05:08 PM, Maxime Ripard wrote: > Hi, > > On Thu, Dec 14, 2017 at 08:24:54AM +0200, Stefan Mavrodiev wrote: >> On 12/13/2017 05:40 PM, Maxime Ripard wrote: >>> Hi, >>> >>> On Wed, Dec 13, 2017 at 09:44:34AM +0200, Stefan Mavrodiev wrote: >>>> Allwinner A10/A13/A20 SoCs have pinmux for spi0 >>>> on port C. The patch adds these pins in the respective >>>> dts includes. >>>> >>>> Signed-off-by: Stefan Mavrodiev >>> Do you have any boards that are using these? >>> >>> We won't merge that patch if there's no users for it. >> A20-OLinuXino-Lime/Lime2 and A10-OLinuXino-Lime with spi flash. >> For A13 we still doesn't have that option. > If this bus is exposed on the headers, you can add those to the DT but > leave them disabled if you want. Buf if there's no users of those > nodes, our policy is not to merge them. So basically I should resend the patch, enabling the those pins only for sun4i and sun7i platform? > > Thanks! > Maxime > Regards, Stefan Mavrodiev