diff options
| author | Zhu, Richard \(NSN - CN/Beijing\) <richard.zhu@nsn.com> | 2014-07-01 07:14:23 +0000 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2014-08-04 07:01:38 -0700 |
| commit | a8bfeceb0c1400b9331c00f6969afa6cb82d5d4a (patch) | |
| tree | b0774f9e62c7af6ae14f9da24e334208e8ab2d1e /Documentation/hwmon/pmbus | |
| parent | 012cb5e257dcce524ee6207e50ca494d8a2b6013 (diff) | |
| download | blackbird-obmc-linux-a8bfeceb0c1400b9331c00f6969afa6cb82d5d4a.tar.gz blackbird-obmc-linux-a8bfeceb0c1400b9331c00f6969afa6cb82d5d4a.zip | |
hwmon: (pmbus) Add tps40422 front-end driver
For TI power management chip TPS40422, READ_TEMPERATURE_2 command is supported on
page 1 of the chip, but the original driver(pmbus.c) only tried to detect this command
on page 0, this will lead to a result that the temperature sensor in page 1 couldn't
be detected. This change is to isolate the tps40422 driver from pmbus.c into a solo
front-end driver.
Signed-off-by: Zhu Laiwen <richard.zhu@nsn.com>
[Guenter Roeck: Dropped unnecessary license text (fixes checkpatch warning)]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon/pmbus')
| -rw-r--r-- | Documentation/hwmon/pmbus | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/hwmon/pmbus b/Documentation/hwmon/pmbus index cf756ed48ff9..a3557da8f5b4 100644 --- a/Documentation/hwmon/pmbus +++ b/Documentation/hwmon/pmbus @@ -23,12 +23,11 @@ Supported chips: http://www.lineagepower.com/oem/pdf/PDT012A0X.pdf http://www.lineagepower.com/oem/pdf/UDT020A0X.pdf http://www.lineagepower.com/oem/pdf/MDT040A0X.pdf - * Texas Instruments TPS40400, TPS40422 - Prefixes: 'tps40400', 'tps40422' + * Texas Instruments TPS40400 + Prefixes: 'tps40400' Addresses scanned: - Datasheets: http://www.ti.com/lit/gpn/tps40400 - http://www.ti.com/lit/gpn/tps40422 * Generic PMBus devices Prefix: 'pmbus' Addresses scanned: - |
