linux

iv/linux

Fork 0

Commit Graph

Author	SHA1	Message	Date
Avi Cohen Stuart	b285fab418	pcmcia: correct handling for Zoomed Video registers in topic.h Fix handling of Zoomed Video Registers in the Topic pcmcia controller ( http://bugzilla.kernel.org/show_bug.cgi?id=14581 ). The information has been retrieved from the Topic manual which can be obtained from Toshiba. The Zoomed Video is used with PCMCIA Cards like the Margi DVD-to-Go. [linux@dominikbrodowski.net: whitespace & commit message fix] Signed-off-by: Avi Cohen Stuart <avi.cohenstuart@infor.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>	2009-11-11 19:34:27 +01:00
Daniel Ritz	ea2f1590aa	[PATCH] yenta: make ToPIC95 bridges work with 16bit cards ToPIC95 brides (and maybe some other too) require to use the ExCA registers to power up the socket if a 16bit card is pluged. allow socket drivers to set a flag so that yenta does just that. also clean up yenta_get_status() a bit to use the new yenta_get_power() function. Side note: ToPIC97 bridges (at least in Rev.5 i have) don't require this. Ryan Underwood <nemesis-lists@icequake.net> said: According to the mail that David Hinds received from a Toshiba engineer, ToPIC95 and 97 do require this, and ToPIC100 does not. Maybe you have a later revision. For all chips, 16-bit cards can be enabled through ExCA. So doesn't it make sense just to make this the default behavior for all Toshiba chips, to avoid corner cases showing up later? Daniel responded: I disagree with ryan to change anything for topic97 bridges. they work. and I couldn't find (read google) any report of a topic97 breaking on applying power with the CB registers. I'm having several toshba notebooks at work (and home) with topic95,97,100 bridges. Only the ones with a topic95 didn't work. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2005-09-07 16:57:21 -07:00
Linus Torvalds	1da177e4c3	Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!	2005-04-16 15:20:36 -07:00

Author

SHA1

Message

Date

Avi Cohen Stuart

b285fab418

pcmcia: correct handling for Zoomed Video registers in topic.h

Fix handling of Zoomed Video Registers in the Topic pcmcia controller
( http://bugzilla.kernel.org/show_bug.cgi?id=14581 ). The information
has been retrieved from the Topic manual which can be obtained from
Toshiba.

The Zoomed Video is used with PCMCIA Cards like the Margi DVD-to-Go.

[linux@dominikbrodowski.net: whitespace & commit message fix]

Signed-off-by: Avi Cohen Stuart <avi.cohenstuart@infor.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

2009-11-11 19:34:27 +01:00

Daniel Ritz

ea2f1590aa

[PATCH] yenta: make ToPIC95 bridges work with 16bit cards

ToPIC95 brides (and maybe some other too) require to use the ExCA registers
to power up the socket if a 16bit card is pluged.  allow socket drivers to
set a flag so that yenta does just that.  also clean up yenta_get_status()
a bit to use the new yenta_get_power() function.

Side note: ToPIC97 bridges (at least in Rev.5 i have) don't require this.

Ryan Underwood <nemesis-lists@icequake.net> said:

 According to the mail that David Hinds received from a Toshiba engineer,
 ToPIC95 and 97 do require this, and ToPIC100 does not.  Maybe you have a
 later revision.

 For all chips, 16-bit cards can be enabled through ExCA.  So doesn't it
 make sense just to make this the default behavior for all Toshiba chips,
 to avoid corner cases showing up later?

Daniel responded:

 I disagree with ryan to change anything for topic97 bridges.  they work.
 and I couldn't find (read google) any report of a topic97 breaking on
 applying power with the CB registers.

 I'm having several toshba notebooks at work (and home) with topic95,97,100
 bridges.  Only the ones with a topic95 didn't work.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-09-07 16:57:21 -07:00

Linus Torvalds

1da177e4c3

Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

2005-04-16 15:20:36 -07:00

3 Commits