From: Mark Brown <broonie@kernel.org>
To: Ranjit Abhimanyu Waghmode <ranjit.waghmode@xilinx.com>
Cc: "marex@denx.de" <marex@denx.de>,
Harini Katakam <harinik@xilinx.com>,
"dwmw2@infradead.org" <dwmw2@infradead.org>,
"zajec5@gmail.com" <zajec5@gmail.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
"juhosg@openwrt.org" <juhosg@openwrt.org>,
Michal Simek <michals@xilinx.com>,
Soren Brinkmann <sorenb@xilinx.com>,
Punnaiah Choudary Kalluri <punnaia@xilinx.com>,
"shijie.huang@intel.com" <shijie.huang@intel.com>,
"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
"ran27jit@gmail.com" <ran27jit@gmail.com>,
"computersforpeace@gmail.com" <computersforpeace@gmail.com>,
"ben@decadent.org.uk" <ben@decadent.org.uk>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [RFC PATCH 0/2] spi: add dual parallel & stacked mode support in Zynq MPSoC GQSPI controller
Date: Mon, 27 Jul 2015 15:23:22 +0100 [thread overview]
Message-ID: <20150727142322.GA11162@sirena.org.uk> (raw)
In-Reply-To: <7CFCFE83B8145347A1D424EC939F1C3C0148C95C@XAP-PVEXMBX01.xlnx.xilinx.com>
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On Mon, Jul 27, 2015 at 01:55:56PM +0000, Ranjit Abhimanyu Waghmode wrote:
> > As I think you've been asked before please fix your mail client to word wrap
> > within paragraphs so your mails are more legible.
> Sorry about this, I did some changes but it's kind of broken. Will fix this.
Still not working...
> > I'm not entirely sure what you're asking here from the point of view of SPI, sorry
> > - what exactly are you requesting? If you want to add support for new SPI bus
> > modes please go ahead and do that, you need to clearly document what any
> > new modes you're adding are so that other people can understand them.
> Ok, my description was too short to get it completely.
> For adding dual parallel mode support to current driver:
> Are following points enough? Or do you want to suggest something better on top of it?
> Driver:
> 1) Controller needs to know in which mode it is working.
> 2) As there are more than one chip selects, may need to add code for handling that as well.
That's probably about right.
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next prev parent reply other threads:[~2015-07-27 14:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-09 12:44 [RFC PATCH 0/2] spi: add dual parallel & stacked mode support in Zynq MPSoC GQSPI controller Ranjit Waghmode
2015-07-09 12:44 ` [RFC PATCH 1/2] spi: zynqmp: gqspi: add support for dual parallel mode configuration Ranjit Waghmode
[not found] ` <1436445895-25504-2-git-send-email-ranjit.waghmode-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
2015-07-14 16:26 ` Mark Brown
[not found] ` <1436445895-25504-1-git-send-email-ranjit.waghmode-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
2015-07-09 12:44 ` [RFC PATCH 2/2] spi: zynqmp: gqspi: add support for stacked " Ranjit Waghmode
[not found] ` <1436445895-25504-3-git-send-email-ranjit.waghmode-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
2015-07-14 16:28 ` Mark Brown
2015-07-14 16:40 ` [RFC PATCH 0/2] spi: add dual parallel & stacked mode support in Zynq MPSoC GQSPI controller Mark Brown
2015-07-15 14:12 ` Ranjit Abhimanyu Waghmode
[not found] ` <7CFCFE83B8145347A1D424EC939F1C3CA7E53D-4lKfpRxZ5enZMOc0yg5rMog+Gb3gawCHQz34XiSyOiE@public.gmane.org>
2015-07-15 16:01 ` Mark Brown
[not found] ` <20150715160146.GS11162-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-07-16 7:27 ` Ranjit Abhimanyu Waghmode
2015-07-16 8:57 ` Mark Brown
[not found] ` <20150716085739.GT11162-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-07-17 12:03 ` Ranjit Abhimanyu Waghmode
2015-07-24 10:42 ` Ranjit Abhimanyu Waghmode
2015-07-24 10:52 ` Mark Brown
2015-07-27 13:55 ` Ranjit Abhimanyu Waghmode
2015-07-27 14:23 ` Mark Brown [this message]
2015-07-10 8:28 ` Mike Looijmans
[not found] ` <559F824B.70409-Oq418RWZeHk@public.gmane.org>
2015-07-13 14:59 ` Mark Brown
2015-07-13 10:04 ` Thomas.Betker
[not found] ` <OFDDDA0AA7.A583461A-ONC1257E81.0030FCED-C1257E81.003761EE-Bf/A/FSCP0w3s4ca2cGeAgC/G2K4zDHf@public.gmane.org>
2015-07-14 4:24 ` Harini Katakam
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