On Wed, 1 Oct 2014, Guenter Roeck wrote: > On Wed, Oct 01, 2014 at 03:18:20PM -0500, atull@xxxxxxxxxxxxxxxxxxxxx wrote: > > From: Alan Tull <atull@xxxxxxxxxxxxxxxxxxxxx> > > > > Add simple on/off regulator support for ltc2978 and > > other pmbus parts supported by ltc2978.c > > > > Signed-off-by: Alan Tull <atull@xxxxxxxxxxxxxxxxxxxxx> > > > > v2: Remove '#include <linux/regulator/machine.h>' > > Only one regulator per pmbus device > > Get regulator_init_data from pdata or device tree > > > > v3: Support multiple regulators for each chip > > Move most code to pmbus_core.c > > fixed values for on/off > > > > v4: fix a #endif comment > > simplify probe code, remove added switch statement > > remove BUG_ON(), add error message and fix num_regulators > > --- > > drivers/hwmon/pmbus/Kconfig | 7 +++++++ > > drivers/hwmon/pmbus/ltc2978.c | 37 +++++++++++++++++++++++++++++++++++++ > > 2 files changed, 44 insertions(+) > > > > diff --git a/drivers/hwmon/pmbus/Kconfig b/drivers/hwmon/pmbus/Kconfig > > index 6e1e493..79117b7 100644 > > --- a/drivers/hwmon/pmbus/Kconfig > > +++ b/drivers/hwmon/pmbus/Kconfig > > @@ -56,6 +56,13 @@ config SENSORS_LTC2978 > > This driver can also be built as a module. If so, the module will > > be called ltc2978. > > > > +config SENSORS_LTC2978_REGULATOR > > + boolean "Regulator support for LTC2974, LTC2978, LTC3880, and LTC3883" > > We will need to update this and SENSORS_LTC2978 and add LTC2977 as well as > LTM4646 to the list of supported chips. > > Guenter I will add the whole list to the 'help' sections of SENSORS_LTC2978 and SENSORS_LTC2978_REGULATOR. For the tristate/boolean lines, I can't fit the whole list, so I will leave them as they are. Or I could change to 'LTC2978 and compatibles' as many others in this Kconfig have. Alan > > > + depends on SENSORS_LTC2978 && REGULATOR > > + help > > + If you say yes here you get regulator support for Linear > > + Technology LTC2974, LTC2978, LTC3880, and LTC3883. > > + -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
