All of lore.kernel.org
 help / color / mirror / Atom feed
From: Richard Knutsson <ricknu-0@student.ltu.se>
To: kernel-janitors@vger.kernel.org
Subject: Re: [KJ] how many real time clocks do we need?
Date: Fri, 23 Feb 2007 07:05:37 +0000	[thread overview]
Message-ID: <45DE9241.2080505@student.ltu.se> (raw)
In-Reply-To: <Pine.LNX.4.64.0702221611400.6794@CPE00045a9c397f-CM001225dbafb6>

Matthew Wilcox wrote:
> On Thu, Feb 22, 2007 at 04:13:31PM -0500, Robert P. J. Day wrote:
>   
>>   just poking around the drivers/char directory, and noticed the
>> existence of both the RTC real-time clock, and the GEN_RTC real-time
>> clock in the Kconfig file.
>>
>>   is there still a compelling need to be supporting *both* of those?
>> just curious.
>>     
>
> One works on some architectures, one works on other architectures.  Why
> not take a hint from the Kconfig dependencies?
>
> config RTC
>         tristate "Enhanced Real Time Clock Support"
> 	depends on !PPC && !PARISC && !IA64 && !M68K && (!SPARC || PCI) && !FRV && !ARM && !SUPERH
>
> config GEN_RTC
>         tristate "Generic /dev/rtc emulation"
> 	depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC && !FRV
>
>   
Just curious, does IA64, ARM, SPARC and FRV (is that an arch?) have any 
real-time clock?

Richard Knutsson

_______________________________________________
Kernel-janitors mailing list
Kernel-janitors@lists.osdl.org
https://lists.osdl.org/mailman/listinfo/kernel-janitors

  parent reply	other threads:[~2007-02-23  7:05 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-22 21:13 [KJ] how many real time clocks do we need? Robert P. J. Day
2007-02-22 22:40 ` Matthew Wilcox
2007-02-23  7:05 ` Richard Knutsson [this message]
2007-02-28 22:11 ` Matthew Wilcox

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=45DE9241.2080505@student.ltu.se \
    --to=ricknu-0@student.ltu.se \
    --cc=kernel-janitors@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.