From: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
To: "Reizer, Eyal" <eyalr-l0cyMroinI0@public.gmane.org>
Cc: "kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org"
<kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
"אייל רייזר" <eyalreizer-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCHv2] wlcore: spi: add wl18xx support
Date: Tue, 19 Apr 2016 18:54:02 +0100 [thread overview]
Message-ID: <20160419175402.GE3217@sirena.org.uk> (raw)
In-Reply-To: <oe8hqfknrcljrjawnrxlohvr.1461087275186-2ueSQiBKiTY7tOexoI0I+QC/G2K4zDHf@public.gmane.org>
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On Tue, Apr 19, 2016 at 05:38:02PM +0000, Reizer, Eyal wrote:
> Hi Mark,
>
> Hope you can see the attached picture that illustrates what need to sent for sucesfull SPI init.
I think what the picture shows is that you just need to send at least
one byte at the end of the transfer *after* deasserting /CS which is
totally not what I'd have understood from any of the previous
discussion. That is already supported, just send an extra byte using
.cs_change to do what is says.
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next prev parent reply other threads:[~2016-04-19 17:54 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1460273570-12298-1-git-send-email-eyalr@ti.com>
[not found] ` <1460273570-12298-1-git-send-email-eyalr-l0cyMroinI0@public.gmane.org>
2016-04-10 7:37 ` [PATCHv2] wlcore: spi: add wl18xx support Reizer, Eyal
2016-04-17 22:19 ` Arnd Bergmann
2016-04-18 5:55 ` Reizer, Eyal
2016-04-18 14:57 ` Arnd Bergmann
2016-04-19 9:05 ` Reizer, Eyal
2016-04-19 14:21 ` Arnd Bergmann
2016-04-19 14:35 ` Reizer, Eyal
[not found] ` <8665E2433BC68541A24DFFCA87B70F5B360C0745-1tpBd5JUCm6IQmiDNMet8wC/G2K4zDHf@public.gmane.org>
2016-04-19 17:12 ` Mark Brown
[not found] ` <sjdvun1fuj4nyi0bgf268g53.1461086401627@email.android.com>
[not found] ` <sjdvun1fuj4nyi0bgf268g53.1461086401627-2ueSQiBKiTY7tOexoI0I+QC/G2K4zDHf@public.gmane.org>
2016-04-19 17:27 ` Mark Brown
[not found] ` <oe8hqfknrcljrjawnrxlohvr.1461087275186@email.android.com>
[not found] ` <oe8hqfknrcljrjawnrxlohvr.1461087275186-2ueSQiBKiTY7tOexoI0I+QC/G2K4zDHf@public.gmane.org>
2016-04-19 17:54 ` Mark Brown [this message]
[not found] ` <us0dopt1inbrt0x47njgc2vy.1461089085965@email.android.com>
[not found] ` <us0dopt1inbrt0x47njgc2vy.1461089085965-2ueSQiBKiTY7tOexoI0I+QC/G2K4zDHf@public.gmane.org>
2016-04-19 18:46 ` Mark Brown
[not found] ` <20160419184627.GG3217-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2016-04-21 11:07 ` Reizer, Eyal
[not found] ` <8665E2433BC68541A24DFFCA87B70F5B360C2E14-1tpBd5JUCm6IQmiDNMet8wC/G2K4zDHf@public.gmane.org>
2016-04-21 11:11 ` Mark Brown
[not found] ` <8665E2433BC68541A24DFFCA87B70F5B360BF614-1tpBd5JUCm6IQmiDNMet8wC/G2K4zDHf@public.gmane.org>
2016-04-19 17:07 ` Mark Brown
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