[PATCH 2/5] regulator: dt-bindings: Add DT include for constants

[Javier Martinez Canillas]

Device Tree source files can set a regulator operating mode to be
used as an initial default. Instead of using magic numbers, a header
file can be included that provides macro definitions for the opmodes.

Signed-off-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx>
---
 include/dt-bindings/regulator/regulator.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 include/dt-bindings/regulator/regulator.h

diff --git a/include/dt-bindings/regulator/regulator.h b/include/dt-bindings/regulator/regulator.h
new file mode 100644
index 0000000..5051093
--- /dev/null
+++ b/include/dt-bindings/regulator/regulator.h
@@ -0,0 +1,16 @@
+/*
+ * This header provides constants for regulator bindings.
+ */
+
+#ifndef _DT_BINDINGS_REGULATOR_REGULATOR_H
+#define _DT_BINDINGS_REGULATOR_REGULATOR_H
+
+/*
+ * Regulator operating modes.
+ */
+#define REGULATOR_MODE_FAST			0x1
+#define REGULATOR_MODE_NORMAL			0x2
+#define REGULATOR_MODE_IDLE			0x4
+#define REGULATOR_MODE_STANDBY			0x8
+
+#endif
-- 
2.1.0

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