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2db4a76d5f
linux/drivers/hwmon
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Samu Onkalo 2db4a76d5f lis3: selftest support 
Implement selftest feature as specified by chip manufacturer.  Control:
read selftest sysfs entry

Response: "OK x y z" or "FAIL x y z"

where x, y, and z are difference between selftest mode and normal mode.
Test is passed when values are within acceptance limit values.

Acceptance limits are provided via platform data.  See chip spesifications
for acceptance limits.  If limits are not properly set, OK / FAIL decision
is meaningless.  However, userspace application can still make decision
based on the numeric x, y, z values.

Selftest is meant for HW diagnostic purposes.  It is not meant to be
called during normal use of the chip.  It may cause false interrupt
events.  Selftest mode delays polling of the normal results but it doesn't
cause wrong values.  Chip must be in static state during selftest.  Any
acceration during the test causes most probably failure.

Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com>
Acked-by: Éric Piel <Eric.Piel@tremplin-utc.net>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-15 08:53:36 -08:00
..
ams hwmon: (ams) Simplify IRQ handling routine 2008-10-17 17:51:13 +02:00
abituguru3.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
abituguru.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
ad7414.c hwmon: (ad7414) Make ad7414_update_device() static 2008-09-20 10:25:20 +02:00
ad7418.c hwmon: (ad7418) Convert to a new-style i2c driver 2008-07-16 19:30:08 +02:00
adcxx.c hwmon: adxx: convert to device table matching 2009-09-23 07:39:43 -07:00
adm1021.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
adm1025.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
adm1026.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adm1029.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adm1031.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
adm9240.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
ads7828.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adt7462.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adt7470.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adt7473.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
adt7475.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
applesmc.c const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
asb100.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
asus_atk0110.c hwmon: (asus_atk0110) Enable the EC 2009-10-09 20:35:18 +02:00
atxp1.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
coretemp.c hwmon: (coretemp) Add Lynnfield CPU 2009-09-23 22:59:43 +02:00
dme1737.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
ds1621.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
f71805f.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
f71882fg.c hwmon: (f71882fg) Add support for the f71889fg (version 2) 2009-12-09 20:36:01 +01:00
f75375s.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
fschmd.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
g760a.c hwmon: add support for GMT G760A fan speed PWM controller 2009-04-07 08:31:03 -07:00
gl518sm.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
gl520sm.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
hdaps.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
hp_accel.c lis3: add support for the HP HDX 18 2009-10-29 07:39:32 -07:00
hwmon-vid.c hwmon-vid: Ignore 6th VID pin of AMD family 0Fh processors 2009-09-15 17:18:11 +02:00
hwmon.c hwmon: PCI quirk for hwmon access on MSI MS-7031 board 2009-06-15 18:39:50 +02:00
i5k_amb.c hwmon: (i5k_amb) Load automatically on all 5000/5400 chipsets 2009-01-07 16:37:33 +01:00
ibmaem.c hwmon: (ibmaem) Automatically load on HC10 blade 2009-06-15 18:39:46 +02:00
ibmpex.c ibmpex: add endian annotation to extract_data() helper 2009-01-06 15:59:18 -08:00
it87.c hwmon: (it87) Check for fan2 and fan3 availability 2009-12-09 20:35:48 +01:00
k8temp.c hwmon: (k8temp) Fix temperature reporting for (most) K8 RevG CPUs 2009-01-15 22:27:47 +01:00
Kconfig lis3: update documentation and comments 2009-12-15 08:53:36 -08:00
lis3lv02d_spi.c lis3lv02d_spi: module unload didn't remove sysfs entry 2009-10-08 07:36:40 -07:00
lis3lv02d.c lis3: selftest support 2009-12-15 08:53:36 -08:00
lis3lv02d.h lis3: selftest support 2009-12-15 08:53:36 -08:00
lm63.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm70.c hwmon: lm70: convert to device table matching 2009-09-23 07:39:43 -07:00
lm73.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm75.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm75.h
lm77.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm78.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
lm80.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm83.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
lm85.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
lm87.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
lm90.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
lm92.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm93.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
lm95241.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
ltc4215.c ltc4215/ltc4245: Discard obsolete detect methods 2009-10-04 22:53:42 +02:00
ltc4245.c ltc4215/ltc4245: Discard obsolete detect methods 2009-10-04 22:53:42 +02:00
Makefile hwmon: Add Freescale MC13783 ADC driver 2009-12-09 20:35:58 +01:00
max1111.c spi: prefix modalias with "spi:" 2009-09-23 07:39:43 -07:00
max1619.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
max6650.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
mc13783-adc.c hwmon: Add Freescale MC13783 ADC driver 2009-12-09 20:35:58 +01:00
pc87360.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
pc87427.c hwmon: Use resource_size 2009-09-15 17:18:13 +02:00
pcf8591.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
s3c-hwmon.c hwmon: (s3c-hwmon) Fix build error 2009-12-09 20:35:45 +01:00
sht15.c Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging 2009-10-11 11:23:33 -07:00
sis5595.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
smsc47b397.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
smsc47m1.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
smsc47m192.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
thmc50.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
tmp401.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
tmp421.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
ultra45_env.c sparc: Annotate of_device_id arrays with const or __initdata. 2008-08-31 01:23:17 -07:00
via686a.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
vt1211.c hwmon: Use resource_size 2009-09-15 17:18:13 +02:00
vt8231.c hwmon: Include <linux/io.h> instead of <asm/io.h> 2009-09-15 17:18:13 +02:00
w83l785ts.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
w83l786ng.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
w83627ehf.c hwmon: w83627ehf updates 2009-12-15 08:53:35 -08:00
w83627hf.c hwmon: (w83627hf) Stop using globals for I/O port numbers 2009-12-09 20:35:49 +01:00
w83781d.c i2c: Drop I2C_CLIENT_INSMOD_2 to 8 2009-12-14 21:17:27 +01:00
w83791d.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
w83792d.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
w83793.c i2c: Drop I2C_CLIENT_INSMOD_1 2009-12-14 21:17:26 +01:00
wm831x-hwmon.c hwmon: WM831x PMIC hardware monitoring driver 2009-09-17 09:47:02 +02:00
wm8350-hwmon.c hwmon: Add WM835x PMIC hardware monitoring driver 2009-09-17 09:46:51 +02:00