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Diffstat (limited to 'Documentation/hwmon/max34440.rst')
| -rw-r--r-- | Documentation/hwmon/max34440.rst | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/Documentation/hwmon/max34440.rst b/Documentation/hwmon/max34440.rst index 162d289f0814..d6d4fbc863d9 100644 --- a/Documentation/hwmon/max34440.rst +++ b/Documentation/hwmon/max34440.rst @@ -3,13 +3,29 @@ Kernel driver max34440 Supported chips: + * ADI ADPM12160 + + Prefixes: 'adpm12160' + + Addresses scanned: - + + Datasheet: - + + * ADI ADPM12200 + + Prefixes: 'adpm12200' + + Addresses scanned: - + + Datasheet: - + * Maxim MAX34440 Prefixes: 'max34440' Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34440.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34440.pdf * Maxim MAX34441 @@ -19,7 +35,7 @@ Supported chips: Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34441.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34441.pdf * Maxim MAX34446 @@ -29,7 +45,7 @@ Supported chips: Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34446.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34446.pdf * Maxim MAX34451 @@ -39,7 +55,7 @@ Supported chips: Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34451.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34451.pdf * Maxim MAX34460 @@ -49,7 +65,7 @@ Supported chips: Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34460.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34460.pdf * Maxim MAX34461 @@ -59,7 +75,7 @@ Supported chips: Addresses scanned: - - Datasheet: https://datasheets.maximintegrated.com/en/ds/MAX34461.pdf + Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/max34461.pdf Author: Guenter Roeck <linux@roeck-us.net> @@ -67,13 +83,15 @@ Author: Guenter Roeck <linux@roeck-us.net> Description ----------- -This driver supports hardware monitoring for Maxim MAX34440 PMBus 6-Channel -Power-Supply Manager, MAX34441 PMBus 5-Channel Power-Supply Manager -and Intelligent Fan Controller, and MAX34446 PMBus Power-Supply Data Logger. -It also supports the MAX34451, MAX34460, and MAX34461 PMBus Voltage Monitor & -Sequencers. The MAX34451 supports monitoring voltage or current of 12 channels -based on GIN pins. The MAX34460 supports 12 voltage channels, and the MAX34461 -supports 16 voltage channels. +This driver supports multiple devices: hardware monitoring for Maxim MAX34440 +PMBus 6-Channel Power-Supply Manager, MAX34441 PMBus 5-Channel Power-Supply +Manager and Intelligent Fan Controller, and MAX34446 PMBus Power-Supply Data +Logger; PMBus Voltage Monitor and Sequencers for MAX34451, MAX34460, and +MAX34461; PMBus DC/DC Power Module ADPM12160, and ADPM12200. The MAX34451 +supports monitoring voltage or current of 12 channels based on GIN pins. The +MAX34460 supports 12 voltage channels, and the MAX34461 supports 16 voltage +channels. The ADPM12160, and ADPM12200 also monitors both input and output +of voltage and current. The driver is a client driver to the core PMBus driver. Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers. @@ -128,7 +146,11 @@ in[1-6]_highest Historical maximum voltage. in[1-6]_reset_history Write any value to reset history. ======================= ======================================================= -.. note:: MAX34446 only supports in[1-4]. +.. note:: + + - MAX34446 only supports in[1-4]. + - ADPM12160, and ADPM12200 only supports in[1-2]. Label is "vin1" + and "vout1" respectively. Curr ~~~~ @@ -150,6 +172,8 @@ curr[1-6]_reset_history Write any value to reset history. - in6 and curr6 attributes only exist for MAX34440. - MAX34446 only supports curr[1-4]. + - For ADPM12160, and ADPM12200, curr[1] is "iin1" and curr[2-6] + are "iout[1-5]". Power ~~~~~ @@ -185,6 +209,7 @@ temp[1-8]_reset_history Write any value to reset history. .. note:: - temp7 and temp8 attributes only exist for MAX34440. - MAX34446 only supports temp[1-3]. + - ADPM12160, and ADPM12200 only supports temp[1]. .. note:: |