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  1. 22 Jul, 2008 7 commits
  3. 15 Jul, 2008 1 commit
  5. 13 Jun, 2008 1 commit
  7. 06 Jun, 2008 1 commit
  9. 15 May, 2008 1 commit
  11. 29 Apr, 2008 1 commit
  13. 28 Apr, 2008 1 commit
    • David Brownell's avatar
      rtc: avoid legacy drivers with generic framework · c7500900
      David Brownell authored 
      
Kconfig tweaks to help reduce RTC configuration bugs, by avoiding
legacy RTC drivers when the generic RTC framework is enabled:

 - If rtc-cmos is selected, disable the legacy rtc driver;

 - When using generic RTC on x86, enable rtc-cmos by default;

 - In the old "chardev RTC" section of Kconfig, add a comment
   warning people off these (seven) legacy RTC drivers when
   the generic framework is in use.

People can still use the legacy drivers if they want (or need) to.

This doesn't fix the broken dependencies for the legacy "CMOS" RTC driver.
Ideally it would be a full list of platforms where it works, not a partial
list of ones where it won't.  Or better yet, it would depend on a
"HAVE_CMOS_RTC" flag defined by various platforms ...  surely there's a
Kconfig style guideline lurking there.
Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Acked-by: default avatarAlessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      c7500900
  15. 25 Apr, 2008 1 commit
  17. 20 Apr, 2008 2 commits
  19. 09 Feb, 2008 1 commit
  21. 07 Feb, 2008 1 commit
  23. 06 Feb, 2008 3 commits
  25. 25 Jan, 2008 1 commit
    • Frank Seidel's avatar
      nozomi driver · 20fd1e3b
      Frank Seidel authored 
      
This is a driver to control the cardbus wireless data card that works on
3g networks.

Greg Kroah-Hartman <gregkh@suse.de> did the initial driver cleanup.
Thanks to Arnaud Patard <apatard@mandriva.com> for help with bugfixing.
Thanks to Alan Cox for a lot of tty fixes.
Thanks to Satyam Sharma <satyam@infradead.org> for fixing buildbreakage.
Thanks to Frank Seidel <fseidel@suse.de> for a lot of bugfixes and
rewriting to make it a sane Linux driver
Thanks to Jiri Slaby <jirislaby@gmail.com> for a lot bugfixes, cleanups
and rewrites that make it much more readable.
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: default avatarFrank Seidel <fseidel@suse.de>
Signed-off-by: default avatarJiri Slaby <jirislaby@gmail.com>
      20fd1e3b
  27. 22 Jan, 2008 1 commit
  29. 17 Dec, 2007 1 commit
  31. 28 Nov, 2007 1 commit
  33. 23 Oct, 2007 1 commit
    • Rusty Russell's avatar
      Virtio console driver · 31610434
      Rusty Russell authored 
      
This is an hvc-based virtio console driver.  It's suboptimal becuase
hvc expects to have raw access to interrupts and virtio doesn't assume
that, so it currently polls.

There are two solutions: expose hvc's "kick" interface, or wean off hvc.
Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
      31610434
  35. 18 Oct, 2007 2 commits
  37. 17 Oct, 2007 3 commits
  39. 16 Oct, 2007 1 commit
  41. 26 Jul, 2007 1 commit
  43. 24 Jul, 2007 1 commit
  45. 21 Jul, 2007 1 commit
  47. 20 Jul, 2007 1 commit
  49. 18 Jul, 2007 2 commits
    • Jeremy Fitzhardinge's avatar
      xen: use the hvc console infrastructure for Xen console · b536b4b9
      Jeremy Fitzhardinge authored 
      
Implement a Xen back-end for hvc console.

* * *
Add early printk support via hvc console, enable using
"earlyprintk=xen" on the kernel command line.

From: Gerd Hoffmann <kraxel@suse.de>
Signed-off-by: default avatarJeremy Fitzhardinge <jeremy@xensource.com>
Signed-off-by: default avatarChris Wright <chrisw@sous-sol.org>
Acked-by: default avatarIngo Molnar <mingo@elte.hu>
Acked-by: default avatarOlof Johansson <olof@lixom.net>
      b536b4b9
    • Maciej W. Rozycki's avatar
      zs: move to the serial subsystem · 8b4a4080
      Maciej W. Rozycki authored 
      
This is a reimplementation of the zs driver for the serial subsystem.  Any
resemblance to the old driver is purely coincidential.  ;-) I do hope I got
the handling of modem lines right -- better do not tackle me about the
issue unless you feel too good...

Any users of the old driver: please note the numbers of the serial lines
have now been swapped, i.e.  ttyS0 <-> ttyS1 and ttyS2 <-> ttyS3.  It has
to do with the modem lines mentioned above; basically the port A in a given
chip has to be initialised before the port B if you want to use the latter
as the serial console (which is usually the case), as operations on modem
lines of the serial line associated with the port B access both ports (see
the comment at the top of the driver for the details of wiring used).
Please update your scripts.

This is also the reason each SCC now requests an IRQ once only (as seen in
"/proc/interrupts") -- the handler takes care of both ports at once as the
line associated with the port B has to take status update interrupts from
both ports (and yet the line of the port A takes its own for itself too).
The old driver never got it right...
Signed-off-by: default avatarMaciej W. Rozycki <macro@linux-mips.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      8b4a4080
  51. 17 Jul, 2007 2 commits
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