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From: Alexander Gerasiov <gq@redlab-i.ru>
To: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] parport_serial: Add support for WCH CH382L PCI-E single parallel port card.
Date: Sun, 18 Jun 2017 21:37:48 +0300	[thread overview]
Message-ID: <20170618213748.28e312c6@brick.gerasiov.net> (raw)
In-Reply-To: <CAHp75VeNmZ4d2Uo3EvNg=xcAdDwzizNKHVZotbV6szs-H3vaqQ@mail.gmail.com>

Hello Andy,

While preparing the update I suddenly found, that parport_serial.c is
not the right place for this card. Since there is no serial ports on
the board, it would be better to put it into parport_pc.c

So I'll resubmit the patch right after I get access to the hardware to
check, that I did it the right way.

On Sat, 17 Jun 2017 16:45:49 +0300
Andy Shevchenko <andy.shevchenko@gmail.com> wrote:

> On Sat, Jun 17, 2017 at 4:02 PM, Sudip Mukherjee
> <sudipm.mukherjee@gmail.com> wrote:
> > From: Alexander Gerasiov <gq@redlab-i.ru>
> >
> > WCH CH382L is a PCI-E adapter with 1 parallel port. It is similair
> > to CH382 but serial ports are not soldered on board. Detected as
> > Serial controller: Device 1c00:3050 (rev 10) (prog-if 05 [16850])  
> 
> >         wch_ch382_2s1p,
> > +       wch_ch382_0s1p,  
> 
> >         /* wch_ch382_2s1p*/             { 1, { { 2, -1}, } },
> > +       /* wch_ch382_0s1p*/             { 1, { { 2, -1}, } },  
> 
> >         { 0x1c00, 0x3250, 0x1c00, 0x3250, 0, 0, wch_ch382_2s1p},
> > +       { 0x1c00, 0x3050, 0x1c00, 0x3050, 0, 0, wch_ch382_0s1p},  
> 
> Just a nit, wouldn't be better to preserve alphanumerical sorting?
> (Exchange lines in above pairs)
> 
> > +       [wch_ch382_0s1p] = {  
> ...
> >         [sunix_2s1p] = {  
> 
> Similar here, though it's not visible in the patch.
> 



-- 
Best regards,
 Alexander Gerasiov

 Contacts:
 e-mail: gq@cs.msu.su  Homepage: http://gerasiov.net  Skype: gerasiov
 PGP fingerprint: 04B5 9D90 DF7C C2AB CD49  BAEA CA87 E9E8 2AAC 33F1

  reply	other threads:[~2017-06-18 18:46 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-17 13:02 Sudip Mukherjee
2017-06-17 13:45 ` Andy Shevchenko
2017-06-18 18:37   ` Alexander Gerasiov [this message]
2017-06-18 21:06     ` Sudip Mukherjee
2017-06-19 18:37       ` Alan Cox
2017-07-05 11:07         ` Alexander Gerasiov
2017-07-05 20:02       ` [PATCH] parport_pc: " Alexander Gerasiov
2017-07-05 21:28         ` Andy Shevchenko
2018-02-03 23:37           ` Alexander Gerasiov
2018-02-03 23:50             ` Alexander Gerasiov

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