regulator: add initialization macro of regulator supply
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index 73a88f6..99a4e2e 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -141,6 +141,13 @@
const char *supply; /* consumer supply - e.g. "vcc" */
};
+/* Initialize struct regulator_consumer_supply */
+#define REGULATOR_SUPPLY(_name, _dev_name) \
+{ \
+ .supply = _name, \
+ .dev_name = _dev_name, \
+}
+
/**
* struct regulator_init_data - regulator platform initialisation data.
*