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Commit Graph

12733 Commits

Author SHA1 Message Date
Brian King
99ba9e093d [PATCH] libata: Add ata_scsi_dev_disabled
Separate out parts of ata_scsi_find_dev to be reused in
future SAS/SATA patches.

Acked-by: Jeff Garzik <jgarzik@pobox.com>

Signed-off-by: Brian King <brking@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:46:45 -04:00
Jeff Garzik
ba6a13083c [libata] Add host lock to struct ata_port
Prepare for changes required to support SATA devices
attached to SAS HBAs. For these devices we don't want to
use host_set at all, since libata will not be the owner
of struct scsi_host.

Signed-off-by: Brian King <brking@us.ibm.com>

(with slight merge modifications made by...)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:46:10 -04:00
Tejun Heo
47005f255e [PATCH] libata: implement per-dev EH action mask eh_info->dev_action[]
Currently, the only per-dev EH action is REVALIDATE.  EH used to
exploit ehi->dev to do selective revalidation on a ATA bus.  However,
this is a bit hacky and makes it impossible to request selective
revalidation from outside of EH or add another per-dev EH action.

This patch adds per-dev EH action mask eh_info->dev_action[] and
update EH to use this field for REVALIDATE.  Note that per-dev actions
can still be specified at port-level and it has the same effect of
specifying the action for all devices on the port.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:36:58 -04:00
Albert Lee
3a77827562 [PATCH] libata-dev: move the CDB-intr DMA blacklisting
Move the DMA blacklisting of the CDB-intr devices
from ata_check_atapi_dma() to ata_dma_blacklisted(), where it makes more sense.

Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:26:24 -04:00
Tejun Heo
71f0737b28 [PATCH] ahci: disable NCQ support on vt8251
vt8251 chokes on NCQ commands.  Two different disks from different
vendors are showing the same symptom and it seems that the windows
driver from via doesn't support NCQ either.  Disable NCQ support on
this controller for the time being.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Aalderd Bouwman <boac@wanadoo.nl>
Cc: Bastiaan Jacques <b.jacques@planet.nl>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:22:39 -04:00
Jeff Garzik
8fa29b23d9 [libata] ahci: add JMicron PCI IDs
Originally contributed by Justin @ JMicron.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:19:15 -04:00
Jeff Garzik
c57c064994 [libata] sata_nv: add PCI IDs
Based on a patch contributed by Andrew Chew @ NVIDIA.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:12:24 -04:00
Jeff Garzik
fe7fa31aa0 [libata] ahci: Add NVIDIA PCI IDs.
Based on a patch by Andrew Chew @ NVIDIA.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22 23:05:36 -04:00
Jeff Garzik
71d530cd1b Merge branch 'master' into upstream
Conflicts:

	drivers/scsi/libata-core.c
	drivers/scsi/libata-scsi.c
	include/linux/pci_ids.h
2006-06-22 22:11:56 -04:00
Linus Torvalds
d588fcbe5a Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6: (44 commits)
  [PATCH] I2C: I2C controllers go into right place on sysfs
  [PATCH] hwmon-vid: Add support for Intel Core and Conroe
  [PATCH] lm70: New hardware monitoring driver
  [PATCH] hwmon: Fix the Kconfig header
  [PATCH] i2c-i801: Merge setup function
  [PATCH] i2c-i801: Better pci subsystem integration
  [PATCH] i2c-i801: Cleanups
  [PATCH] i2c-i801: Remove PCI function check
  [PATCH] i2c-i801: Remove force_addr parameter
  [PATCH] i2c-i801: Fix block transaction poll loops
  [PATCH] scx200_acb: Documentation update
  [PATCH] scx200_acb: Mark scx200_acb_probe __init
  [PATCH] scx200_acb: Use PCI I/O resource when appropriate
  [PATCH] i2c: Mark block write buffers as const
  [PATCH] i2c-ocores: Minor cleanups
  [PATCH] abituguru: Fix fan detection
  [PATCH] abituguru: Review fixes
  [PATCH] abituguru: New hardware monitoring driver
  [PATCH] w83792d: Add missing data access locks
  [PATCH] w83792d: Fix setting the PWM value
  ...
2006-06-22 15:08:56 -07:00
Linus Torvalds
eaa8568901 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/w1-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/w1-2.6:
  [PATCH] w1: warning fix
  [PATCH] w1: clean up W1_CON dependency.
  [PATCH] drivers/w1/w1.c: fix a compile error
  [PATCH] W1: fix dependencies of W1_SLAVE_DS2433_CRC
  [PATCH] W1: possible cleanups
  [PATCH] W1: cleanups
  [PATCH] w1 exports
  [PATCH] w1: Use mutexes instead of semaphores.
  [PATCH] w1: Make w1 connector notifications depend on connector.
  [PATCH] w1: netlink: Mark netlink group 1 as unused.
  [PATCH] w1: Move w1-connector definitions into linux/include/connector.h
  [PATCH] w1: Userspace communication protocol over connector.
  [PATCH] w1: Replace dscore and ds_w1_bridge with ds2490 driver.
  [PATCH] w1: Added default generic read/write operations.
2006-06-22 15:08:34 -07:00
Linus Torvalds
6c763eb9ea Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: (27 commits)
  [PATCH] PCI: nVidia quirk to make AER PCI-E extended capability visible
  [PATCH] PCI: fix issues with extended conf space when MMCONFIG disabled because of e820
  [PATCH] PCI: Bus Parity Status sysfs interface
  [PATCH] PCI: fix memory leak in MMCONFIG error path
  [PATCH] PCI: fix error with pci_get_device() call in the mpc85xx driver
  [PATCH] PCI: MSI-K8T-Neo2-Fir: run only where needed
  [PATCH] PCI: fix race with pci_walk_bus and pci_destroy_dev
  [PATCH] PCI: clean up pci documentation to be more specific
  [PATCH] PCI: remove unneeded msi code
  [PATCH] PCI: don't move ioapics below PCI bridge
  [PATCH] PCI: cleanup unused variable about msi driver
  [PATCH] PCI: disable msi mode in pci_disable_device
  [PATCH] PCI: Allow MSI to work on kexec kernel
  [PATCH] PCI: AMD 8131 MSI quirk called too late, bus_flags not inherited ?
  [PATCH] PCI: Move various PCI IDs to header file
  [PATCH] PCI Bus Parity Status-broken hardware attribute, EDAC foundation
  [PATCH] PCI: i386/x86_84: disable PCI resource decode on device disable
  [PATCH] PCI ACPI: Rename the functions to avoid multiple instances.
  [PATCH] PCI: don't enable device if already enabled
  [PATCH] PCI: Add a "enable" sysfs attribute to the pci devices to allow userspace (Xorg) to enable devices without doing foul direct access
  ...
2006-06-22 15:07:59 -07:00
Roman Zippel
dcc1a66a09 [PATCH] x86_64: use select for GART_IOMMU to enable AGP
The AGP default doesn't work well with other selects, so use a select for
GART_IOMMU as well.  Remove a redundant default for SWIOTLB as well.

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@muc.de>
Cc: Dave Jones <davej@codemonkey.org.uk>
Cc: Dave Airlie <airlied@linux.ie>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-22 15:05:58 -07:00
Bjorn Helgaas
4f1bcaf094 [PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use
VGA_MAP_MEM translates to ioremap() on some architectures.  It makes sense
to do this to vga_vram_base, because we're going to access memory between
vga_vram_base and vga_vram_end.

But it doesn't really make sense to map starting at vga_vram_end, because
we aren't going to access memory starting there.  On ia64, which always has
to be different, ioremapping vga_vram_end gives you something completely
incompatible with ioremapped vga_vram_start, so vga_vram_size ends up being
nonsense.

As a bonus, we often know the size up front, so we can use ioremap()
correctly, rather than giving it a zero size.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-22 15:05:58 -07:00
Andrew Morton
bec0e85910 [PATCH] myri10ge build fix
Someone changed skb_linearize().

Cc: Brice Goglin <bgoglin@myri.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-22 15:05:56 -07:00
Andrew Morton
c6976a4eb3 [PATCH] w1: warning fix
drivers/w1/w1.c:423: warning: long long unsigned int format, __u64 arg (arg 8)

u64 is not, never has been and never will be "unsigned long long"!

While we're there, fix up some code layout - it looks awful in an 80-col
display.

Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:51 -07:00
Evgeniy Polyakov
30841711c8 [PATCH] w1: clean up W1_CON dependency.
If w1 is not enabled, w1_con should not appear in configuration,
even if no logic is turned on without w1.
W1_CON should depend on W1 also.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:51 -07:00
Adrian Bunk
6a873403d3 [PATCH] drivers/w1/w1.c: fix a compile error
From: Adrian Bunk <bunk@stusta.de>

drivers/w1/w1.c:197: error: static declaration of 'w1_bus_type' follows non-static declaration
drivers/w1/w1.h:217: error: previous declaration of 'w1_bus_type' was here

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:51 -07:00
Jean-Luc Leger
f621e1c781 [PATCH] W1: fix dependencies of W1_SLAVE_DS2433_CRC
From: Jean-Luc Leger <jean-luc.leger@dspnet.fr.eu.org>

Default values for boolean and tristate options can only be 'y', 'm' or 'n'.
This patch fixes dependencies of W1_SLAVE_DS2433_CRC.

Signed-off-by: Jean-Luc Leger <jean-luc.leger@dspnet.fr.eu.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:51 -07:00
Evgeniy Polyakov
70d484bff4 [PATCH] W1: possible cleanups
This patch contains the following possible cleanups:
- the following file did't #include the header with the prototypes for
  it's global functions:
  - w1_int.c
- #if 0 the following unused global function:
  - w1_family.c: w1_family_get()
- make the following needlessly global functions static:
  - w1_family.c: __w1_family_put()
  - w1_io.c: w1_delay()
  - w1_io.c: w1_touch_bit()
  - w1_io.c: w1_read_8()
- remove the following unused EXPORT_SYMBOL's:
  - w1_family.c: w1_family_put
  - w1_family.c: w1_family_registered

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
2c5bfdac33 [PATCH] W1: cleanups
Nice cleanup spotted by Adrian Bunk, which was lost due to moving to the
completely new functionality.

Shame-shame-shame on me.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Andrew Morton
339f07236b [PATCH] w1 exports
From: Andrew Morton <akpm@osdl.org>

WARNING: "w1_read_block" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_write_8" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_reset_select_slave" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_reset_bus" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_write_8" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_read_block" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_write_block" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_reset_select_slave" [drivers/w1/slaves/w1_ds2433.ko] undefined!

Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
abd52a1320 [PATCH] w1: Use mutexes instead of semaphores.
Use mutexes instead of semaphores.
Patch tested on x86_64 and i386 with test bus master driver.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
46e07f6e5e [PATCH] w1: Make w1 connector notifications depend on connector.
Make w1 connector notifications depend on connector.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
b6043fcab4 [PATCH] w1: Move w1-connector definitions into linux/include/connector.h
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
12003375ac [PATCH] w1: Userspace communication protocol over connector.
There are three types of messages between w1 core and userspace:
1. Events. They are generated each time new master or slave device found
	either due to automatic or requested search.
2. Userspace commands. Includes read/write and search/alarm search comamnds.
3. Replies to userspace commands.

From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
81f6075ebc [PATCH] w1: Replace dscore and ds_w1_bridge with ds2490 driver. 2006-06-22 11:22:50 -07:00
Evgeniy Polyakov
f522d23961 [PATCH] w1: Added default generic read/write operations.
Special file in each w1 slave device's directory called "rw" is created
each time new slave and no appropriate w1 family is registered.
"rw" file supports read and write operations, which allows to perform
almost any kind of operations. Each logical operation is a transaction
in nature, which can contain several (two or one) low-level operations.
Let's see how one can read EEPROM context:
1. one must write control buffer, i.e. buffer containing command byte
and two byte address. At this step bus is reset and appropriate device
is selected using either W1_SKIP_ROM or W1_MATCH_ROM command.
Then provided control buffer is being written to the wire.
2. reading. This will issue reading eeprom response.

It is possible that between 1. and 2. w1 master thread will reset bus for
searching and slave device will be even removed, but in this case 0xff will
be read, since no device was selected.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:22:50 -07:00
David Brownell
4941b395b3 [PATCH] I2C: I2C controllers go into right place on sysfs
I2C creates some sysfs nodes in the wrong places:  not as children of parent
controllers, but as their peers (!).  This puts them into the right place
always, instead of just when the adapter is on the platform bus.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:36 -07:00
Rudolf Marek
6af586dc58 [PATCH] hwmon-vid: Add support for Intel Core and Conroe
This patch adds support for two new VID codes, supporting Intel mobile Core
processors and new Conroe based platforms.

Signed-off-by: Rudolf Marek <r.marek@sh.cvut.cz>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:36 -07:00
Kaiwan N Billimoria
e1a8e913f9 [PATCH] lm70: New hardware monitoring driver
This driver implements support for the National Semiconductor LM70
temperature sensor.

The LM70 temperature sensor chip supports a single temperature sensor.
It communicates with a host processor (or microcontroller) via an
SPI/Microwire Bus interface.

Communication with the LM70 is simple: when the temperature is to be sensed,
the driver accesses the LM70 using SPI communication: 16 SCLK cycles
comprise the MOSI/MISO loop. At the end of the transfer, the 11-bit 2's
complement digital temperature (sent via the SIO line), is available in the
driver for interpretation. This driver makes use of the kernel's in-core
SPI support.

Signed-off-by: Kaiwan N Billimoria <kaiwan@designergraphix.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
060b2f5584 [PATCH] hwmon: Fix the Kconfig header
Hardware monitoring chips don't have to be on the I2C bus.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
02dd7ae289 [PATCH] i2c-i801: Merge setup function
i2c-i801: Merge setup function

Merge i801_setup into i801_probe, as it doesn't make much sense to
have them split. This lets us handle errors better. Christopher
Hellwig had been suggesting this back in March 2003 when the driver
was merged.

Also drop two useless debug messages (revision and base address can be
obtained from lspci, procfs or sysfs.)

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
6dcc19dfbc [PATCH] i2c-i801: Better pci subsystem integration
i2c-i801: Better pci subsystem integration

Integrate the i2c-i801 driver better with the pci subsystem, by
calling pci_{enable,disable}_device and requesting the I/O region
by BAR rather than direct configuration space access.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
455f332323 [PATCH] i2c-i801: Cleanups
i2c-i801: Cleanups

Various cleanups to the i2c-i801 driver:
* Fix documentation file and self file name references.
* i801_setup can be marked __devinit.
* Drop useless error local variable and label in i801_setup.
* Avoid a double PCI configuration register write in some cases.
* Use symbolic names for SMBHSTCFG bits.
* Transmit the error code returned by i801_setup instead of forcing it
  to an arbitrary value.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
520e64d5c0 [PATCH] i2c-i801: Remove PCI function check
i2c-i801: Remove PCI function check

Remove the PCI function number check when probing devices.
This check is redundant, each function has a separate PCI device
ID, so checking for that ID is sufficient.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
d8db8f9856 [PATCH] i2c-i801: Remove force_addr parameter
i2c-i801: Remove force_addr parameter

Remove the force_addr module parameter. It doesn't appear to ever
have been needed, and PCI resources shouldn't be arbitrarily
changed anyway.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
397e2f66a2 [PATCH] i2c-i801: Fix block transaction poll loops
i2c-i801: Fix block transaction poll loops

Two of the three poll loops have the poll and sleep swapped,
causing an extra sleep to occur after the polled condition is
fulfilled. In practice, this doubles the amount of sleep time for
every block transaction.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jean Delvare
9917392608 [PATCH] scx200_acb: Mark scx200_acb_probe __init
In i2c bus driver scx200_acb, function scx200_acb_probe can be
tagged __init.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Jordan Crouse
80cd3a8769 [PATCH] scx200_acb: Use PCI I/O resource when appropriate
On the CS5535 and CS5536, the I/O resource is allocated through PCI,
so use that instead of using the MSR backdoor.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:35 -07:00
Krzysztof Halasa
46f5ed753f [PATCH] i2c: Mark block write buffers as const
The attached patch marks i2c_smbus_write_block_data() and
i2c_smbus_write_i2c_block_data() buffers as const.

Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Peter Korsgaard
1ded969fb9 [PATCH] i2c-ocores: Minor cleanups
Minor cleanup to the i2c-ocores driver.

Peter Korsgaard will maintain the i2c-ocores driver.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Hans de Goede
b7c066044f [PATCH] abituguru: Fix fan detection
One of my testers had a problem where the driver only saw 2 of the 4 fan
sensors his uGuru has, this fixes this.
 -accept 0x40 (bit 6) being high as a valid fan sensor setting for all fans
  not just fan 1, I have a feeling this bit indicates whether or not a fan is
  actually connected .

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Hans de Goede
a2392e0b90 [PATCH] abituguru: Review fixes
Fixes to the Abit uGuru driver as requested in review by Jean Delvare:
 - exactly calculate the sysfs_names array length using macro
 - use snprintf when generating names to double check that the sysfs_names
   array does not overflow.
 - use ARRAY_SIZE and / or defines to determine number of loops in for loops
   instead of using hardcoded values.
 - In abituguru_probe(), refactor the error path leaving a single call to kfree

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Hans de Goede
f2b84bbceb [PATCH] abituguru: New hardware monitoring driver
New hardware monitoring driver for the Abit uGuru

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Yuan Mu
bed730821b [PATCH] w83792d: Add missing data access locks
Add missing data lock in w83792d driver to avoid unexpected
data change.

Signed-off-by: Yuan Mu <ymu@winbond.com.tw>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Yuan Mu
53e2761bb2 [PATCH] w83792d: Fix setting the PWM value
W83792D use pwm register low 4 bits to store PWM/DC value, bit 7
is used to store fan PWM/DC mode. The store_pwm function did not
convert the pwm input correctly, so it may change the fan mode
when new value is set.

This fix the problem. Change the "index" value of pwm*_mode
and pwm* SENSOR_ATTR to simplify code.

Signed-off-by: Yuan Mu <ymu@winbond.com.tw>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Jean Delvare
0a704681f3 [PATCH] hwmon: Fix a typo in the hdaps driver
Fix a typo in the hdaps driver.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Robert Love <rml@novell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:34 -07:00
Peter Korsgaard
18f98b1e31 [PATCH] i2c: New bus driver for the OpenCores I2C controller
The following patch adds support for the OpenCores I2C controller IP
core (See http://www.opencores.org/projects.cgi/web/i2c/overview).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:33 -07:00
Jean Delvare
aee6230534 [PATCH] i2c: Suggest N for rare devices in Kconfig
Improve the Kconfig help text of the follwing i2c drivers:
* busses/i2c-pca-isa.c
* chips/pcf8574.c
* chips/pcf8591.c
These are hard to detect and building them into the kernel
results in long delays at boot.

March 2006, thread "I2C_PCA_ISA causes boot delays"
http://marc.theaimsgroup.com/?l=linux-kernel&m=114360399415744&w=2

April 2006, thread "i2c-related 1-minute hang during bootup"
http://marc.theaimsgroup.com/?l=linux-kernel&m=114640992330721&w=2

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-22 11:10:33 -07:00