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From: Michal Suchanek <hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
	Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Maxime Ripard
	<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
	Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>,
	linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Subject: [PATCH 0/5] sunxi spi fixes
Date: Wed, 25 May 2016 00:56:37 +0200	[thread overview]
Message-ID: <cover.1464130597.git.hramrach@gmail.com> (raw)

Hello,

This series addresses some issues with sunxi SPI drivers.

The last patch adding DMA support is not completed. It addresses some issues
with the previous version of the patch and it works in practice but some issues
still remain.

Thanks

Michal

Emilio López (1):
  RFC spi: sun4i: add DMA support

Michal Suchanek (4):
  spi: sunxi: fix transfer timeout
  spi: sun4i: fix FIFO limit
  spi: sunxi: expose maximum transfer size limit
  spi: sunxi: set maximum and minimum speed of SPI master

 drivers/spi/spi-sun4i.c | 186 +++++++++++++++++++++++++++++++++++++++++++++---
 drivers/spi/spi-sun6i.c |  20 +++++-
 2 files changed, 194 insertions(+), 12 deletions(-)

-- 
2.8.1

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             reply	other threads:[~2016-05-24 22:56 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-24 22:56 Michal Suchanek [this message]
     [not found] ` <cover.1464130597.git.hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-05-26 19:25   ` [PATCH 1/5] spi: sunxi: fix transfer timeout Michal Suchanek
     [not found]     ` <cb90b922caa6ac07c1425d726ea19709ee5284f4.1464130597.git.hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-05-27  2:05       ` [linux-sunxi] " Julian Calaby
     [not found]         ` <CAGRGNgWDrVHG26umTSHHAxFC3KXjwmpDejBAfKqvuik0_2-Jcw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-27  5:05           ` Michal Suchanek
     [not found]             ` <CAOMqctS0AD6rHGt3wjxxyidee=_5xqby95t5TGuozAA12DdPjQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-27  5:10               ` Julian Calaby
     [not found]                 ` <CAGRGNgW=UnmwwiREV+nVcws6sk18-4fKz3qf-WKf4LY9-VqBKg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-30 11:23                   ` [linux-sunxi] " Mark Brown
     [not found]                     ` <20160530112350.GI29837-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-05-31 11:52                       ` Michal Suchanek
2016-06-01 18:20                       ` [linux-sunxi] " Maxime Ripard
2016-05-30  9:44       ` Maxime Ripard
2016-05-26 19:25   ` [PATCH 3/5] spi: sunxi: expose maximum transfer size limit Michal Suchanek
     [not found]     ` <5fffb7eca6f4b70853d92be2403595d6d06bede7.1464130597.git.hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-05-30  8:37       ` Maxime Ripard
2016-05-30  8:57         ` Michal Suchanek
     [not found]           ` <CAOMqctQdbipvvTnF253S4jGDos1crYXk9nuzDcRvy4geeS=GrQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-01 18:14             ` Maxime Ripard
2016-05-26 19:25   ` [PATCH 2/5] spi: sun4i: fix FIFO limit Michal Suchanek
     [not found]     ` <e315008b5e9dc3f1490507508fd2f6e94767dfbb.1464130597.git.hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-05-30  8:37       ` Maxime Ripard
2016-05-26 19:25   ` [PATCH 4/5] spi: sunxi: set maximum and minimum speed of SPI master Michal Suchanek
2016-05-30  9:17     ` Maxime Ripard
2016-05-26 19:25   ` [PATCH 5/5] RFC spi: sun4i: add DMA support Michal Suchanek
     [not found]     ` <ba0d6eb37cc4b0d2c46acbf9fcd7d644b3545ce8.1464130597.git.hramrach-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-05-30 11:26       ` Mark Brown
     [not found]         ` <20160530112610.GJ29837-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-05-30 12:11           ` Geert Uytterhoeven
     [not found]             ` <CAMuHMdVThvtqgFnyqoqypwwf1d81uu9NBo6-heTZBcvBxRevNw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-30 15:03               ` Mark Brown
     [not found]                 ` <20160530150343.GL29837-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-05-30 15:28                   ` Michal Suchanek
     [not found]                     ` <CAOMqctQb-YYprA7H5qCcYo2hxXiUhjW2z3JbZ3-FhbfcjFzBpw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-30 15:50                       ` Mark Brown
     [not found]                         ` <20160530155016.GO29837-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-05-31 10:44                           ` Michal Suchanek
     [not found]                             ` <CAOMqctQijjO2amwSmSMGp96KBRGrLb0fvXRwnybOEqvV3-HZ0g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-31 13:27                               ` Mark Brown
     [not found]                                 ` <20160531132706.GC29837-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-05-31 14:19                                   ` Michal Suchanek
     [not found]                                     ` <CAOMqctSWnbUaOveMUhz+yOJqTOK4EhDd5jUqKoHCohfndNAjWA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-02  8:18                                       ` Maxime Ripard
2016-06-01 18:00                           ` Maxime Ripard
2016-06-02  4:42                             ` Priit Laes
     [not found]                               ` <1464842546.23881.3.camel-q/aMd4JkU83YtjvyW6yDsg@public.gmane.org>
2016-06-02  9:18                                 ` Mark Brown
2016-06-02 12:14                                 ` [linux-sunxi] " Michal Suchanek
     [not found]                                   ` <CAOMqctRMi8Zuwqvakka8LkgvecWVAfzUcER9+ui9WBYS78fWtQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-02 14:26                                     ` Mark Brown
     [not found]                                       ` <20160602142649.GJ2282-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-06-05 11:27                                         ` Michal Suchanek
     [not found]                                           ` <CAOMqctQwFif=yFF1snfZJc7+sGS7wcC-6oNTCfjW_MSUWHw+xQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-06-06 11:36                                             ` Mark Brown

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