kernel/git/stable/linux.git/drivers/i2c/chips, branch linux-2.6.23.y

i2c/eeprom: Hide Sony Vaio serial numbers

2007-11-26T17:42:27+00:00

patch 0f2cbd38aa377e30df3b7602abed69464d1970aa in mainline. The sysfs interface to DMI data takes care to not make the system serial number and UUID world-readable, presumably due to privacy concerns. For consistency, we should not let the eeprom driver export these same strings to the world on Sony Vaio laptops. Instead, only make them readable by root, as we already do for BIOS passwords. Signed-off-by: Jean Delvare Signed-off-by: Greg Kroah-Hartman

i2c/eeprom: Recognize VGN as a valid Sony Vaio name prefix

2007-11-26T17:42:27+00:00

patch 8b925a3dd8a4d7451092cb9aa11da727ba69e0f0 in mainline. Recent (i.e. 2005 and later) Sony Vaio laptops have names beginning with VGN rather than PCG. Update the eeprom driver so that it recognizes these. Why this matters: the eeprom driver hides private data from the EEPROMs it recognizes as Vaio EEPROMs (passwords, serial number...) so if the driver fails to recognize a Vaio EEPROM as such, the private data is exposed to the world. Signed-off-by: Jean Delvare Signed-off-by: Greg Kroah-Hartman

i2c/menelaus: Build fix

2007-08-14T16:37:14+00:00

Fix Menelaus build error, and remove needless "#define DEBUG". Signed-off-by: David Brownell Signed-off-by: Jean Delvare

i2c/isp1301_omap: Build fixes, whitespace

2007-08-14T16:37:14+00:00

Build fixes for isp1301_omap driver. I think an earlier version of this must have gotten lost somewhere, or maybe it only went into the Linux-OMAP tree. Also, some whitespace fixes to bring this more into sync with the version of this found in the Linux-OMAP tree. (That version has updates for the OTG controller on the OMAP 1710 which break that functionality on OMAP 161x boards like the H2, so merging all of it is not currently an option.) Signed-off-by: David Brownell Signed-off-by: Jean Delvare

Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION

2007-07-29T23:45:38+00:00

Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION to avoid confusion (among other things, with CONFIG_SUSPEND introduced in the next patch). Signed-off-by: Rafael J. Wysocki Signed-off-by: Linus Torvalds

i2c: ds1682 warning fix

2007-07-26T18:35:17+00:00

ia64: drivers/i2c/chips/ds1682.c: In function `ds1682_show': drivers/i2c/chips/ds1682.c:78: warning: long long unsigned int format, long unsigned int arg (arg 3) drivers/i2c/chips/ds1682.c:78: warning: long long unsigned int format, long unsigned int arg (arg 3) Cc: Jean Delvare Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

OMAP: add TI TWL92330/Menelaus Power Management chip driver

2007-07-17T17:23:15+00:00

Add Texas Instruments TWL92330/Menelaus Power Management chip driver. This includes voltage regulators, Dual slot memory card tranceivers and real-time clock(RTC). The support for RTC is integrated with this driver only; it is not separate module. Passes 'rtctest' on OMAP H4 EVM, other than lack of "periodic" (1/N second) IRQs. System wakeup alarms (from suspend-to-RAM) work too. The battery keeps the RTC active over power off, so once you set clock (rdate/ntpdate/etc, then "hwclock -w") then RTC_HCTOSYS at boot time will behave as expected. Cc: "Jean Delvare" Cc: "Tony Lindgren" Cc: "David Brownell" Signed-off-by: Trilok Soni Acked-by: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

missing argument in bin_attribute ->read()/->write()

2007-07-15T23:40:52+00:00

Fallout from commit 91a6902958f052358899f58683d44e36228d85c2 ('sysfs: add parameter "struct bin_attribute *" ...') Signed-off-by: Al Viro Signed-off-by: Linus Torvalds

Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6

2007-07-12T20:40:20+00:00

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (61 commits) sysfs: add parameter "struct bin_attribute *" in .read/.write methods for sysfs binary attributes sysfs: make directory dentries and inodes reclaimable sysfs: implement sysfs_get_dentry() sysfs: move sysfs_drop_dentry() to dir.c and make it static sysfs: restructure add/remove paths and fix inode update sysfs: use sysfs_mutex to protect the sysfs_dirent tree sysfs: consolidate sysfs spinlocks sysfs: make kobj point to sysfs_dirent instead of dentry sysfs: implement sysfs_find_dirent() and sysfs_get_dirent() sysfs: implement SYSFS_FLAG_REMOVED flag sysfs: rename sysfs_dirent->s_type to s_flags and make room for flags sysfs: make sysfs_drop_dentry() access inodes using ilookup() sysfs: Fix oops in sysfs_drop_dentry on x86_64 sysfs: use singly-linked list for sysfs_dirent tree sysfs: slim down sysfs_dirent->s_active sysfs: move s_active functions to fs/sysfs/dir.c sysfs: fix root sysfs_dirent -> root dentry association sysfs: use iget_locked() instead of new_inode() sysfs: reorganize sysfs_new_indoe() and sysfs_create() sysfs: fix parent refcounting during rename and move ...

i2c/tsl2550: Speed up initialization

2007-07-12T12:12:31+00:00

There's some redundancy in the tsl2550 initialization sequence. It is powering up the device twice, and setting the operating mode twice too. Setting things just once saves SMBus transactions, which aren't always cheap, speeding up the device initialization. Signed-off-by: Jean Delvare Cc: Rodolfo Giometti