[PATCH 2/6] mailbox: dt-bindings: Add shared [driver <=> device tree] defines
From: Lee Jones <hidden>
Date: 2015-07-17 12:05:16
Also in:
linux-arm-kernel, lkml
Subsystem:
mailbox api, open firmware and flattened device tree bindings, the rest · Maintainers:
Jassi Brar, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This header is currently only used for defines pertaining to data direction i.e. Rx, Tx or Loopback. Signed-off-by: Lee Jones <redacted> --- include/dt-bindings/mailbox/mailbox.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/dt-bindings/mailbox/mailbox.h
diff --git a/include/dt-bindings/mailbox/mailbox.h b/include/dt-bindings/mailbox/mailbox.h
new file mode 100644
index 0000000..82e929a
--- /dev/null
+++ b/include/dt-bindings/mailbox/mailbox.h@@ -0,0 +1,14 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __MAILBOX_CONTROLLER_DT_BINDINGS_H +#define __MAILBOX_CONTROLLER_DT_BINDINGS_H + +#define MBOX_TX 0x1 +#define MBOX_RX 0x2 +#define MBOX_LOOPBACK (MBOX_RX | MBOX_TX) + +#endif /* __MAILBOX_CONTROLLER_DT_BINDINGS_H */
--
1.9.1