On 12/18/20 5:03 AM, Robert Marko wrote: > Add basic monitoring support as well as port on/off control for Texas > Instruments TPS23861 PoE PSE IC. > > Signed-off-by: Robert Marko <robert.marko@xxxxxxxxxx> > Cc: Luka Perkov <luka.perkov@xxxxxxxxxx> > --- > drivers/hwmon/Kconfig | 11 ++ > drivers/hwmon/Makefile | 1 + > drivers/hwmon/tps23861.c | 398 +++++++++++++++++++++++++++++++++++++++ > 3 files changed, 410 insertions(+) > create mode 100644 drivers/hwmon/tps23861.c > > diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig > index a850e4f0e0bd..3368ecfa7a9c 100644 > --- a/drivers/hwmon/Kconfig > +++ b/drivers/hwmon/Kconfig > @@ -1102,6 +1102,17 @@ config SENSORS_TC654 > This driver can also be built as a module. If so, the module > will be called tc654. > > +config SENSORS_TPS23861 > + tristate "Texas Instruments TPS23861 PoE PSE" > + depends on I2C > + select REGMAP_I2C > + help > + If you say yes here you get support for Texas Instruments > + TPS23861 802.3at PoE PSE chips. > + > + This driver can also be built as a module. If so, the module > + will be called tps23861. > + > config SENSORS_MENF21BMC_HWMON > tristate "MEN 14F021P00 BMC Hardware Monitoring" > depends on MFD_MENF21BMC > diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile > index 9db2903b61e5..7493e9d5dc43 100644 > --- a/drivers/hwmon/Makefile > +++ b/drivers/hwmon/Makefile > @@ -141,6 +141,7 @@ obj-$(CONFIG_SENSORS_MAX31790) += max31790.o > obj-$(CONFIG_SENSORS_MC13783_ADC)+= mc13783-adc.o > obj-$(CONFIG_SENSORS_MCP3021) += mcp3021.o > obj-$(CONFIG_SENSORS_TC654) += tc654.o > +obj-$(CONFIG_SENSORS_TPS23861) += tps23861.o > obj-$(CONFIG_SENSORS_MLXREG_FAN) += mlxreg-fan.o > obj-$(CONFIG_SENSORS_MENF21BMC_HWMON) += menf21bmc_hwmon.o > obj-$(CONFIG_SENSORS_MR75203) += mr75203.o > diff --git a/drivers/hwmon/tps23861.c b/drivers/hwmon/tps23861.c > new file mode 100644 > index 000000000000..e8b614267084 > --- /dev/null > +++ b/drivers/hwmon/tps23861.c > @@ -0,0 +1,398 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +/* > + * Driver for the TI TPS23861 PoE PSE. > + * > + * Author: Robert Marko <robert.marko@xxxxxxxxxx> > + */ > + > +#include <linux/module.h> > +#include <linux/of_device.h> > +#include <linux/hwmon.h> > +#include <linux/hwmon-sysfs.h> > +#include <linux/i2c.h> > +#include <linux/regmap.h> > +#include <linux/bitfield.h> > +#include <linux/delay.h> Alphabetic include file order, please. [ ... ] > + hwmon_dev = devm_hwmon_device_register_with_groups(dev, client->name, > + data, tps23861_groups); Please rework to use devm_hwmon_device_register_with_info(). Thanks, Guenter
