[PATCH linux-next v9 1/3] mfd: atmel-flexcom: create include file with macros used by DT bindings

[Cyrille Pitchen]

This patch defines some macros to be used as value for the
"atmel,flexcom-mode" DT property. This value is then written into
the Operating Mode (OPMODE) bit field of the Flexcom Mode Register.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@xxxxxxxxx>
---
 include/dt-bindings/mfd/atmel-flexcom.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 include/dt-bindings/mfd/atmel-flexcom.h

diff --git a/include/dt-bindings/mfd/atmel-flexcom.h b/include/dt-bindings/mfd/atmel-flexcom.h
new file mode 100644
index 000000000000..6728f2851b4d
--- /dev/null
+++ b/include/dt-bindings/mfd/atmel-flexcom.h
@@ -0,0 +1,16 @@
+/*
+ * This header provides macros for Atmel Flexcom DT bindings.
+ *
+ * Copyright (C) 2015 Cyrille Pitchen <cyrille.pitchen@xxxxxxxxx>
+ *
+ * GPLv2 only
+ */
+
+#ifndef __DT_BINDINGS_ATMEL_FLEXCOM_H__
+#define __DT_BINDINGS_ATMEL_FLEXCOM_H__
+
+#define ATMEL_FLEXCOM_MODE_USART	1
+#define ATMEL_FLEXCOM_MODE_SPI		2
+#define ATMEL_FLEXCOM_MODE_TWI		3
+
+#endif /* __DT_BINDINGS_ATMEL_FLEXCOM_H__ */
-- 
1.8.2.2

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