linux-spi.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: David Brownell <david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>
To: "Zik Saleeba" <zik-fsgeVU6Z5FysTnJN9+BGXg@public.gmane.org>
Cc: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	stephen-nl6u4wocdmy51APUEpUfAkEOCMrvLtNR@public.gmane.org
Subject: Re: PXA270 SSPSFRM gates chip select ?
Date: Mon, 11 Feb 2008 20:02:49 -0800	[thread overview]
Message-ID: <200802112002.49870.david-b@pacbell.net> (raw)
In-Reply-To: <33e9dd1c0802111915q48cb80ecxb33461a9263f9295-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Monday 11 February 2008, Zik Saleeba wrote:
> Incidentally I've also written a driver for the NXP sc16is752 dual
> UART (connects via SPI). Is anyone interested in that?

Rule of thumb:  We're always interested in having new Linux drivers.  :)
Even if nobody else uses it today, tomorrow may be a different story.

In this case, while the SPI list is probably the best place to get
a review of its SPI capability (first?), I'd suggest that LKML would
be the best place to get feedback on how it talks to the serial driver
framework.  Alan Cox has been doing a bunch of long-overdue cleanup
to that framework, so there may be updated "best practices" to know.

- Dave

p.s. Speaking of drivers for slightly atypical devices ... 2.6.25-rc1
     added drivers/net/enc28j60.c which is a 10baseT Ethernet driver,
     communicating via SPI.

     A SPI driver for the n9604 USB peripheral chip would be fun too!



-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/

  parent reply	other threads:[~2008-02-12  4:02 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-11 22:43 PXA270 SSPSFRM gates chip select ? J. Scott Merritt
     [not found] ` <20080211174339.73ca7ed5.merrij3-IL7dBOYR4Vg@public.gmane.org>
2008-02-11 22:54   ` Zik Saleeba
     [not found]     ` <33e9dd1c0802111454k5deeaa38o9d21cee610b79da7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-02-12  2:51       ` David Brownell
     [not found]         ` <200802111851.10155.david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>
2008-02-12  3:15           ` Zik Saleeba
     [not found]             ` <33e9dd1c0802111915q48cb80ecxb33461a9263f9295-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-02-12  4:02               ` David Brownell [this message]
2008-02-12  3:24           ` Ned Forrester
     [not found]             ` <47B11178.6090904-/d+BM93fTQY@public.gmane.org>
2008-02-12  3:48               ` Zik Saleeba
     [not found]                 ` <33e9dd1c0802111948u2256d0adj8caa478073795d78-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-02-12  4:16                   ` David Brownell
2008-02-12  4:19                   ` Zik Saleeba
2008-02-12  4:43                   ` Ned Forrester
     [not found]                     ` <47B12406.9040208-/d+BM93fTQY@public.gmane.org>
2008-02-12  5:24                       ` Zik Saleeba
     [not found]                         ` <33e9dd1c0802112124y5ae8dd39ua9078f2b3878a018-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-02-12 20:48                           ` Zik Saleeba
2008-02-12  4:20               ` David Brownell
2008-02-11 23:26   ` Ned Forrester
     [not found]     ` <47B0D9A4.6080104-/d+BM93fTQY@public.gmane.org>
2008-02-12  4:08       ` Ned Forrester
2008-11-07 16:43       ` PXA270 SSP DMA Corruption J. Scott Merritt
     [not found]         ` <20081107114312.2f34b389.merrij3-IL7dBOYR4Vg@public.gmane.org>
2008-11-07 18:59           ` Ned Forrester
2008-11-07 19:00       ` PXA270 SSP DMA Corruption - correction J. Scott Merritt
     [not found]     ` <20081107184819.54baa679.merrij3@rpi.edu>
     [not found]       ` <491B6249.7070407@whoi.edu>
     [not found]         ` <491B6249.7070407-/d+BM93fTQY@public.gmane.org>
2008-11-13  1:24           ` PXA270 SSP DMA Corruption J. Scott Merritt
     [not found]             ` <20081112202438.61c28cf4.merrij3-IL7dBOYR4Vg@public.gmane.org>
2008-11-13  1:48               ` Ned Forrester
     [not found]                 ` <491B8783.9050800-/d+BM93fTQY@public.gmane.org>
2008-11-13  1:59                   ` Ned Forrester
     [not found]         ` <20081112213403.402948b9.merrij3@rpi.edu>
     [not found]           ` <20081112213403.402948b9.merrij3-IL7dBOYR4Vg@public.gmane.org>
2008-11-13  3:19             ` Ned Forrester
     [not found]               ` <20081113120134.70d533c8.merrij3@rpi.edu>
     [not found]                 ` <20081113120134.70d533c8.merrij3-IL7dBOYR4Vg@public.gmane.org>
2008-11-13 18:54                   ` Ned Forrester

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=200802112002.49870.david-b@pacbell.net \
    --to=david-b-ybekhbn/0ldr7s880joybq@public.gmane.org \
    --cc=spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org \
    --cc=stephen-nl6u4wocdmy51APUEpUfAkEOCMrvLtNR@public.gmane.org \
    --cc=zik-fsgeVU6Z5FysTnJN9+BGXg@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).