From: Huang Shijie <b32955-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
To: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Huang Shijie <shijie8-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
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<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>
Subject: Re: [PATCH v3 0/8] Add the Quadspi driver for vf610-twr
Date: Mon, 16 Sep 2013 18:27:35 +0800 [thread overview]
Message-ID: <5236DD17.5090203@freescale.com> (raw)
In-Reply-To: <20130916101912.GY29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
于 2013年09月16日 18:19, Mark Brown 写道:
> I would expect that most controllers would look just the same as they do
> now except for the additional ability to do quad transfers - it'd just
> get told that some transfers should use more data lines.
The SPI is about the byte streams, but the dummy may be not a byte, the
dummy maybe just 4bit.
It is interesting to handle the dummy issue for the future's SPI controller.
thanks
Huang Shijie
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next prev parent reply other threads:[~2013-09-16 10:27 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-30 2:07 [PATCH v3 0/8] Add the Quadspi driver for vf610-twr Huang Shijie
2013-08-30 2:07 ` [PATCH v3 1/8] mtd: m25p80: move the spi-nor commands to a header Huang Shijie
2013-08-30 2:07 ` [PATCH v3 2/8] mtd: m25p80: add support for Spansion s25fl128s chip Huang Shijie
2013-08-30 2:07 ` [PATCH v3 3/8] mtd: m25p80: add the quad-read support Huang Shijie
2013-08-30 2:07 ` [PATCH v3 4/8] mtd: m25p80: add the DDR " Huang Shijie
2013-08-30 2:07 ` [PATCH v3 5/8] spi: Add Freescale QuadSpi driver Huang Shijie
2013-09-10 18:09 ` Mark Brown
2013-09-11 2:40 ` Huang Shijie
2013-09-11 10:39 ` Mark Brown
2013-08-30 2:07 ` [PATCH v3 6/8] Documentation: add the binding file for Quadspi driver Huang Shijie
2013-08-30 2:07 ` [PATCH v3 7/8] ARM: dts: vf610: change the PAD values for Quadspi Huang Shijie
2013-08-30 2:07 ` [PATCH v3 8/8] ARM: dts: vf610-twr: Add SPI NOR support Huang Shijie
2013-09-04 2:16 ` [PATCH v3 0/8] Add the Quadspi driver for vf610-twr Huang Shijie
2013-09-04 9:55 ` Mark Brown
2013-09-04 10:29 ` Huang Shijie
2013-09-04 11:33 ` Mark Brown
2013-09-05 1:43 ` Huang Shijie
2013-09-04 13:45 ` thomas.langer
2013-09-05 2:04 ` Huang Shijie
2013-09-05 4:25 ` Gupta, Pekon
2013-09-05 5:34 ` Huang Shijie
2013-09-05 6:32 ` Gupta, Pekon
2013-09-05 7:45 ` Huang Shijie
2013-09-05 9:11 ` Gupta, Pekon
2013-09-05 9:30 ` Huang Shijie
2013-09-05 13:50 ` Mark Brown
2013-09-06 2:36 ` Huang Shijie
2013-09-08 13:47 ` Mark Brown
2013-09-09 3:07 ` Huang Shijie
2013-09-09 15:14 ` Mark Brown
2013-09-10 6:59 ` Huang Shijie
2013-09-10 18:07 ` Mark Brown
2013-09-11 2:38 ` Huang Shijie
2013-09-11 10:41 ` Mark Brown
2013-09-11 10:54 ` Huang Shijie
2013-09-11 11:30 ` Mark Brown
2013-09-11 12:26 ` Gupta, Pekon
2013-09-11 12:35 ` Mark Brown
2013-09-12 9:18 ` Huang Shijie
2013-09-12 10:20 ` Mark Brown
2013-09-13 3:30 ` Huang Shijie
2013-09-12 15:32 ` David Woodhouse
2013-09-12 10:39 ` David Woodhouse
2013-09-12 10:56 ` Gupta, Pekon
2013-09-12 11:17 ` David Woodhouse
2013-09-12 11:48 ` Mark Brown
2013-09-12 11:55 ` Russell King - ARM Linux
2013-09-12 13:24 ` Mark Brown
2013-09-12 13:25 ` Ricard Wanderlof
2013-09-12 14:10 ` Russell King - ARM Linux
2013-09-12 12:02 ` David Woodhouse
2013-09-12 13:43 ` Mark Brown
2013-09-12 14:03 ` David Woodhouse
2013-09-12 14:40 ` Mark Brown
2013-09-13 3:14 ` Huang Shijie
2013-09-11 14:05 ` David Woodhouse
2013-09-11 15:07 ` Mark Brown
[not found] ` <20130909151450 <52318953.6090405@freescale.com>
[not found] ` <52318953.6090405@freescale.com>
2013-09-12 9:50 ` David Woodhouse
2013-09-12 10:19 ` Mark Brown
2013-09-13 2:58 ` Huang Shijie
2013-09-12 15:22 ` David Woodhouse
2013-09-13 4:12 ` Huang Shijie
2013-09-12 16:26 ` David Woodhouse
2013-09-13 3:06 ` Huang Shijie
2013-09-12 16:27 ` Fabio Estevam
[not found] ` <CAOMZO5C54wCdEOHJmwVLk_zkh-twjis1ys20Gd1+T+ygM+A6bg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-09-13 2:21 ` Huang Shijie
2013-09-12 20:56 ` Mark Brown
[not found] ` <20130912205644.GW29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-13 4:55 ` Huang Shijie
[not found] ` <52329AD3.2050608-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-13 10:21 ` Mark Brown
[not found] ` <20130913102127.GD29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-16 2:40 ` Huang Shijie
2013-09-16 10:19 ` Mark Brown
[not found] ` <20130916101912.GY29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-16 10:27 ` Huang Shijie [this message]
[not found] ` <5236DD17.5090203-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-16 11:06 ` Mark Brown
[not found] ` <20130916110634.GC29403-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-17 2:14 ` Huang Shijie
[not found] ` <5237BB01.3080700-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-09-17 10:51 ` Mark Brown
[not found] ` <20130917105142.GO21013-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-17 15:05 ` Gerhard Sittig
2013-09-17 16:49 ` Gerhard Sittig
2013-09-17 19:54 ` Sourav Poddar
[not found] ` <20130917150548.GE14747-kDjWylLy9wD0K7fsECOQyeGNnDKD8DIp@public.gmane.org>
2013-09-17 19:13 ` Mark Brown
[not found] ` <20130917191318.GJ21013-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2013-09-18 15:40 ` David Woodhouse
[not found] ` <1379518822.753.91.camel-Fexsq3y4057IgHVZqg5X0TlWvGAXklZc@public.gmane.org>
2013-09-18 16:00 ` Mark Brown
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