Commit 54cc3dbf authored by Marcello Sylvester Bauer's avatar Marcello Sylvester Bauer Committed by Guenter Roeck
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hwmon: (pmbus) Add regulator supply into macro 



Add regulator supply into PWBUS_REGULATOR macro. This makes it optional
to define a vin-supply in DT. Not defining a supply will add a dummy
regulator supply instead and only cause the following debug output:

```
Looking up vin-supply property in node [...] failed
```

Signed-off-by: default avatarMarcello Sylvester Bauer <sylv@sylv.io>
Link: https://lore.kernel.org/r/58f2ff7b90233fad3d7ae2e9d66d5192e2c1ac01.1645437439.git.sylv@sylv.io


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent c82fdd42

drivers/hwmon/pmbus/pmbus.h

+1 −0
Original line number Diff line number Diff line
@@ -464,6 +464,7 @@ extern const struct regulator_ops pmbus_regulator_ops; 
#define PMBUS_REGULATOR(_name, _id)				\

	[_id] = {						\

		.name = (_name # _id),				\

		.supply_name = "vin",				\

		.id = (_id),					\

		.of_match = of_match_ptr(_name # _id),		\

		.regulators_node = of_match_ptr("regulators"),	\