Commit 88b5970e authored by Saravanan Sekar's avatar Saravanan Sekar Committed by Guenter Roeck
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hwmon: (pmbus/core) Add helper macro to define single pmbus regulator 



The bindings for single instance regulator should be named with no instance
(e.g., buck not buck0). Introduce a new helper macro to define the single pmbus
regulator.

Signed-off-by: default avatarSaravanan Sekar <saravanan@linumiz.com>
Link: https://lore.kernel.org/r/20231011164754.449399-4-saravanan@linumiz.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 90a801d5

drivers/hwmon/pmbus/pmbus.h

+15 −0
Original line number Diff line number Diff line
@@ -489,6 +489,21 @@ extern const struct regulator_ops pmbus_regulator_ops; 


#define PMBUS_REGULATOR(_name, _id)   PMBUS_REGULATOR_STEP(_name, _id, 0, 0, 0)



#define PMBUS_REGULATOR_STEP_ONE(_name, _voltages, _step, _min_uV)  \

	{							\

		.name = (_name),				\

		.of_match = of_match_ptr(_name),		\

		.regulators_node = of_match_ptr("regulators"),	\

		.ops = &pmbus_regulator_ops,			\

		.type = REGULATOR_VOLTAGE,			\

		.owner = THIS_MODULE,				\

		.n_voltages = _voltages,			\

		.uV_step = _step,				\

		.min_uV = _min_uV,				\

	}



#define PMBUS_REGULATOR_ONE(_name)   PMBUS_REGULATOR_STEP_ONE(_name, 0, 0, 0)



/* Function declarations */



void pmbus_clear_cache(struct i2c_client *client);