Changeset 5369
- Timestamp:
- 10/22/08 16:46:57 (3 years ago)
- Location:
- lm-sensors/trunk
- Files:
-
- 3 modified
-
CHANGES (modified) (1 diff)
-
doc/chips/lm90 (modified) (2 diffs)
-
kernel/chips/lm90.c (modified) (4 diffs)
Legend:
- Unmodified
- Added
- Removed
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lm-sensors/trunk/CHANGES
r5368 r5369 3 3 4 4 SVN-HEAD 5 File doc/chips/lm90: Update datasheet links (2.6 backport) 5 6 File i2c-dev.h: Drop I2C_FUNC_SMBUS_*I2C_BLOCK_2 defines 6 7 Library: Avoid namespace pollution -
lm-sensors/trunk/doc/chips/lm90
r4608 r5369 14 14 Addresses scanned: I2C 0x4c and 0x4d 15 15 Datasheet: Publicly available at the National Semiconductor website 16 http://www.national.com/ pf/LM/LM89.html16 http://www.national.com/mpf/LM/LM89.html 17 17 * National Semiconductor LM99 18 18 Prefix: 'lm99' … … 24 24 Addresses scanned: I2C 0x4c 25 25 Datasheet: Publicly available at the National Semiconductor website 26 http://www.national.com/ pf/LM/LM86.html26 http://www.national.com/mpf/LM/LM86.html 27 27 * Analog Devices ADM1032 28 28 Prefix: 'adm1032' 29 29 Addresses scanned: I2C 0x4c and 0x4d 30 Datasheet: Publicly available at the Analog Deviceswebsite31 http://www. analog.com/en/prod/0,2877,ADM1032,00.html30 Datasheet: Publicly available at the ON Semiconductor website 31 http://www.onsemi.com/PowerSolutions/product.do?id=ADM1032 32 32 * Analog Devices ADT7461 33 33 Prefix: 'adt7461' 34 34 Addresses scanned: I2C 0x4c and 0x4d 35 Datasheet: Publicly available at the Analog Deviceswebsite36 http://www. analog.com/en/prod/0,2877,ADT7461,00.html35 Datasheet: Publicly available at the ON Semiconductor website 36 http://www.onsemi.com/PowerSolutions/product.do?id=ADT7461 37 37 Note: Only if in ADM1032 compatibility mode 38 38 * Maxim MAX6657 -
lm-sensors/trunk/kernel/chips/lm90.c
r5284 r5369 7 7 * Semiconductor. It reports up to two temperatures (its own plus up to 8 8 * one external one) with a 0.125 deg resolution (1 deg for local 9 * temperature) and a 3-4 deg accuracy. Complete datasheet can be 10 * obtained from National's website at: 11 * http://www.national.com/pf/LM/LM90.html 9 * temperature) and a 3-4 deg accuracy. 12 10 * 13 11 * This driver also supports the LM89 and LM99, two other sensor chips … … 17 15 * degrees, which allows for higher temperatures measurement. The 18 16 * driver doesn't handle it since it can be done easily in user-space. 19 * Complete datasheets can be obtained from National's website at:20 * http://www.national.com/pf/LM/LM89.html21 * http://www.national.com/pf/LM/LM99.html22 17 * Note that there is no way to differentiate between both chips. 23 18 * … … 25 20 * National Semiconductor. It is exactly similar to the LM90 except it 26 21 * has a higher accuracy. 27 * Complete datasheet can be obtained from National's website at:28 * http://www.national.com/pf/LM/LM86.html29 22 * 30 23 * This driver also supports the ADM1032, a sensor chip made by Analog 31 24 * Devices. That chip is similar to the LM90, with a few differences 32 * that are not handled by this driver. Complete datasheet can be 33 * obtained from Analog's website at: 34 * http://www.analog.com/en/prod/0,2877,ADM1032,00.html 35 * Among others, it has a higher accuracy than the LM90, much like the 36 * LM86 does. 25 * that are not handled by this driver. Among others, it has a higher 26 * accuracy than the LM90, much like the LM86 does. 37 27 * 38 28 * This driver also supports the MAX6657, MAX6658 and MAX6659 sensor 39 * chips made by Maxim. These chips are similar to the LM86. Complete 40 * datasheet can be obtained at Maxim's website at: 41 * http://www.maxim-ic.com/quick_view2.cfm/qv_pk/2578 29 * chips made by Maxim. These chips are similar to the LM86. 42 30 * Note that there is no easy way to differentiate between the three 43 31 * variants. The extra address and features of the MAX6659 are not … … 48 36 * is configured in non-compatible mode (where its temperature 49 37 * register values are decoded differently) it is ignored by this 50 * driver. Complete datasheet can be obtained from Analog's website 51 * at: 52 * http://www.analog.com/en/prod/0,2877,ADT7461,00.html 38 * driver. 53 39 * 54 40 * Since the LM90 was the first chipset supported by this driver, most
