A simple driver for the CS5535 and CS5536 that allows a user-space program
to manipulate GPIO pins. The CS5535/CS5536 chips are Geode processor
companion devices.
Signed-off-by: Ben Gardner <bgardner@wabtec.com>
Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This patch converts the inode semaphore to a mutex. I have tested it on
XFS and compiled as much as one can consider on an ia64. Anyway your
luck with it might be different.
Modified-by: Ingo Molnar <mingo@elte.hu>
(finished the conversion)
Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Request the IRQ after having set everything up. Otherwise a shared interrupt
at the right time can kill the machine.
Found this with David Woodhouse <dwmw2@infradead.org>'s
debug-shared-irqs.patch.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Remove various things which were checking for gcc-1.x and gcc-2.x compilers.
From: Adrian Bunk <bunk@stusta.de>
Some documentation updates and removes some code paths for gcc < 3.2.
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
The pre-parsed addrs/n_addrs fields in struct device_node are finally
gone. Remove the dodgy heuristics that did that parsing at boot and
remove the fields themselves since we now have a good replacement with
the new OF parsing code. This patch also fixes a bunch of drivers to use
the new code instead, so that at least pmac32, pseries, iseries and g5
defconfigs build.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Since the ARM AMBA bus is used on MIPS as well as ARM, we need
to make the bus available for other architectures to use. Move
the AMBA include files from include/asm-arm/hardware/ to
include/linux/amba/
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This change removes the old, deprecated interface from the opl3sa2 driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This change removes the old, deprecated interface from the nm256 driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
Note that this driver has been obsoleted by an ALSA equivalent.
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This change removes the old, deprecated interface from the maestro driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
The check_suspend() function and associated logic was not removed, even though
it is now unnecessary.
Note that this driver has been obsoleted by an ALSA equivalent.
Acked-by: Zach Brown <zab@zabbo.net>
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This change removes the old, deprecated interface from the cs46xx driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
Note this driver has PCI PM hooks which are set properly. It also has the
ability to trigger suspend/resume from an ioctl. This functionality was not
touched, though it could use a serious review if this driver continues to
persist in the mainline tree..
Note that this driver has been obsoleted by an ALSA equivalent.
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This change removes the old, deprecated interface from the cs4281 driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
Note that this driver has been obsoleted by an ALSA equivalent.
Note that this driver has hooks for PCI power management, but does not
implement the ->suspend()/->resume() methods.
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This change removes the old, deprecated interface from the ad1848 driver,
including the pm_{,un}register() calls, the local storage of the pmdev object
and the reference to the old header files. This change is done to assist in
eradicating the users of the legacy interface so as to help facilitate the
removal of the interface itself.
Signed-off-by: Patrick Mochel <mochel@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Now that i2c_add_driver() doesn't need the module owner to be set by
hand, we can delete it from the drivers. This patch catches all of the
drivers that I found in the current tree (if a driver sets the .owner by
hand, it's not a problem, just not needed.)
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Jean Delvare <khali@linux-fr.org>
We should use the i2c_driver.driver's .name and .owner fields
instead of the i2c_driver's ones.
This patch updates the drivers for ppc arch.
Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
We should use the i2c_driver.driver's .name and .owner fields
instead of the i2c_driver's ones.
This patch updates the OSS drivers.
Signed-off-by: Laurent Riffard <laurent.riffard@free.fr>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Just about every i2c chip driver sets the I2C_DF_NOTIFY flag, so we
can simply make it the default and drop the flag. If any driver really
doesn't want to be notified when i2c adapters are added, that driver
can simply omit to set .attach_adapter. This approach is also more
robust as it prevents accidental NULL pointer dereferences.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Update the PCMCIA sound drivers to handle the recent changes to the PCMCIA
core. A part of this merge was done by Takashi Iwai <tiwai@suse.de>.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Modules: ALSA Core
Revert the nested-device patch to keep the compatibility with the
current HAL configuration.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Modules: EMU10K1/EMU10K2 driver
Description:
Part way to fix ALSA bug#927
Add support for the SPI interface on the CA0108 chip.
This is used to control the registers on the DAC.
Headphone output tested.
Other outputs and Capture not tested yet.
Note: The red LED does not come on, but sound is still OK.
Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Modules: ES1968 driver
Fix disablement of TDMA and legacy support to prevent confliction of
resources with ISA boards. Confirmed with Terratec DMX and CS4236.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Modules: ARM PXA2XX driver
The SDONE and CDONE interrupt on the PXA27x might become unusable in
some conditions. Let's use an hybrid approach (interrupt with timeout)
to have the best possible behavior in all conditions.
Also let's not care about CAR_CAIP anymore. This is useless.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Modules: ALSA sequencer
Reduce the maximum possible number of global clients to 16 to make
more numbers available for card clients, and allow dynamically allocated
card client numbers to share the same range as application client
numbers to make sure that all 32 cards can be used at the same time.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
All users of snd_seq_create_kernel_client() have to set the client name
anyway, so we can just pass the name as parameter. This relieves us
from having to muck around with a struct snd_seq_client_info in these
cases.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
