From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: [PATCH v2 2/6] mailbox: dt-bindings: Add shared [driver <=> device tree] defines Date: Mon, 27 Jul 2015 10:44:28 +0100 Message-ID: <1437990272-23111-3-git-send-email-lee.jones@linaro.org> References: <1437990272-23111-1-git-send-email-lee.jones@linaro.org> Return-path: In-Reply-To: <1437990272-23111-1-git-send-email-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: kernel@stlinux.com, jassisinghbrar@gmail.com, devicetree@vger.kernel.org, Lee Jones List-Id: devicetree@vger.kernel.org This header is currently only used for defines pertaining to data direction i.e. Rx, Tx or Loopback. Signed-off-by: Lee Jones --- 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