From d0183eb2433e3332c2720637238b18b1fdff7946 Mon Sep 17 00:00:00 2001 From: Justin Waters Date: Wed, 21 Mar 2012 13:28:20 -0400 Subject: Add support for the i.MX28 EVK This patch was originally put together in January 2011 by Roshni. --- drivers/net/wireless/ath6kl/include/gmboxif.h | 73 +++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 drivers/net/wireless/ath6kl/include/gmboxif.h (limited to 'drivers/net/wireless/ath6kl/include/gmboxif.h') diff --git a/drivers/net/wireless/ath6kl/include/gmboxif.h b/drivers/net/wireless/ath6kl/include/gmboxif.h new file mode 100644 index 000000000000..0d4120e34978 --- /dev/null +++ b/drivers/net/wireless/ath6kl/include/gmboxif.h @@ -0,0 +1,73 @@ +//------------------------------------------------------------------------------ +// +// Copyright (c) 2009 Atheros Corporation. All rights reserved. +// +// 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; +// +// Software distributed under the License is distributed on an "AS +// IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or +// implied. See the License for the specific language governing +// rights and limitations under the License. +// +// +//------------------------------------------------------------------------------ +//============================================================================== +// Author(s): ="Atheros" +//============================================================================== + +#ifndef __GMBOXIF_H__ +#define __GMBOXIF_H__ + +#ifndef ATH_TARGET +#include "athstartpack.h" +#endif + +/* GMBOX interface definitions */ + +#define AR6K_GMBOX_CREDIT_COUNTER 1 /* we use credit counter 1 to track credits */ +#define AR6K_GMBOX_CREDIT_SIZE_COUNTER 2 /* credit counter 2 is used to pass the size of each credit */ + + + /* HCI UART transport definitions when used over GMBOX interface */ +#define HCI_UART_COMMAND_PKT 0x01 +#define HCI_UART_ACL_PKT 0x02 +#define HCI_UART_SCO_PKT 0x03 +#define HCI_UART_EVENT_PKT 0x04 + + /* definitions for BT HCI packets */ +typedef PREPACK struct { + A_UINT16 Flags_ConnHandle; + A_UINT16 Length; +} POSTPACK BT_HCI_ACL_HEADER; + +typedef PREPACK struct { + A_UINT16 Flags_ConnHandle; + A_UINT8 Length; +} POSTPACK BT_HCI_SCO_HEADER; + +typedef PREPACK struct { + A_UINT16 OpCode; + A_UINT8 ParamLength; +} POSTPACK BT_HCI_COMMAND_HEADER; + +typedef PREPACK struct { + A_UINT8 EventCode; + A_UINT8 ParamLength; +} POSTPACK BT_HCI_EVENT_HEADER; + +/* MBOX host interrupt signal assignments */ + +#define MBOX_SIG_HCI_BRIDGE_MAX 8 +#define MBOX_SIG_HCI_BRIDGE_BT_ON 0 +#define MBOX_SIG_HCI_BRIDGE_BT_OFF 1 +#define MBOX_SIG_HCI_BRIDGE_BAUD_SET 2 + + +#ifndef ATH_TARGET +#include "athendpack.h" +#endif + +#endif /* __GMBOXIF_H__ */ + -- cgit v1.2.3