| 1 | /******************************************************************************* |
| 2 | Copyright (C) Marvell International Ltd. and its affiliates |
| 3 | |
| 4 | This software file (the "File") is owned and distributed by Marvell |
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| 8 | introductory statement regarding license alternatives, (ii) delete the two |
| 9 | license alternatives that you have not elected to use and (iii) preserve the |
| 10 | Marvell copyright notice above. |
| 11 | |
| 12 | ******************************************************************************** |
| 13 | Marvell Commercial License Option |
| 14 | |
| 15 | If you received this File from Marvell and you have entered into a commercial |
| 16 | license agreement (a "Commercial License") with Marvell, the File is licensed |
| 17 | to you under the terms of the applicable Commercial License. |
| 18 | |
| 19 | ******************************************************************************** |
| 20 | Marvell GPL License Option |
| 21 | |
| 22 | If you received this File from Marvell, you may opt to use, redistribute and/or |
| 23 | modify this File in accordance with the terms and conditions of the General |
| 24 | Public License Version 2, June 1991 (the "GPL License"), a copy of which is |
| 25 | available along with the File in the license.txt file or by writing to the Free |
| 26 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or |
| 27 | on the worldwide web at http://www.gnu.org/licenses/gpl.txt. |
| 28 | |
| 29 | THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED |
| 30 | WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY |
| 31 | DISCLAIMED. The GPL License provides additional details about this warranty |
| 32 | disclaimer. |
| 33 | ******************************************************************************** |
| 34 | Marvell BSD License Option |
| 35 | |
| 36 | If you received this File from Marvell, you may opt to use, redistribute and/or |
| 37 | modify this File under the following licensing terms. |
| 38 | Redistribution and use in source and binary forms, with or without modification, |
| 39 | are permitted provided that the following conditions are met: |
| 40 | |
| 41 | * Redistributions of source code must retain the above copyright notice, |
| 42 | this list of conditions and the following disclaimer. |
| 43 | |
| 44 | * Redistributions in binary form must reproduce the above copyright |
| 45 | notice, this list of conditions and the following disclaimer in the |
| 46 | documentation and/or other materials provided with the distribution. |
| 47 | |
| 48 | * Neither the name of Marvell nor the names of its contributors may be |
| 49 | used to endorse or promote products derived from this software without |
| 50 | specific prior written permission. |
| 51 | |
| 52 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| 53 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 54 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 55 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR |
| 56 | ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 57 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 58 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| 59 | ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 60 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 61 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 62 | |
| 63 | *******************************************************************************/ |
| 64 | |
| 65 | #ifndef __INCmvSysUsbh |
| 66 | #define __INCmvSysUsbh |
| 67 | |
| 68 | #ifdef __cplusplus |
| 69 | extern "C" { |
| 70 | #endif /* __cplusplus */ |
| 71 | |
| 72 | /* includes */ |
| 73 | #include "usb/mvUsb.h" |
| 74 | #include "ctrlEnv/sys/mvCpuIf.h" |
| 75 | #include "ctrlEnv/mvCtrlEnvLib.h" |
| 76 | #include "ctrlEnv/mvCtrlEnvAddrDec.h" |
| 77 | |
| 78 | #define MV_USB_MAX_ADDR_DECODE_WIN 4 |
| 79 | |
| 80 | /*******************************************/ |
| 81 | /* USB Bridge Registers */ |
| 82 | /*******************************************/ |
| 83 | #define MV_USB_BRIDGE_CTRL_REG(dev) (USB_REG_BASE(dev) + 0x300) |
| 84 | |
| 85 | #define MV_USB_WIN_CTRL_REG(dev, win) (USB_REG_BASE(dev) + 0x320 + ((win)<<4)) |
| 86 | #define MV_USB_WIN_BASE_REG(dev, win) (USB_REG_BASE(dev) + 0x324 + ((win)<<4)) |
| 87 | |
| 88 | /* BITs in Windows 0-3 Control and Base Registers */ |
| 89 | #define MV_USB_WIN_ENABLE_BIT 0 |
| 90 | #define MV_USB_WIN_ENABLE_MASK (1 << MV_USB_WIN_ENABLE_BIT) |
| 91 | |
| 92 | #define MV_USB_WIN_BURST_WR_LIMIT_BIT 1 |
| 93 | #define MV_USB_WIN_BURST_WR_LIMIT_MASK (1 << MV_USB_WIN_BURST_WR_LIMIT_BIT) |
| 94 | #define MV_USB_WIN_BURST_WR_NO_LIMIT (0 << MV_USB_WIN_BURST_WR_LIMIT_BIT) |
| 95 | #define MV_USB_WIN_BURST_WR_32BIT_LIMIT (1 << MV_USB_WIN_BURST_WR_LIMIT_BIT) |
| 96 | |
| 97 | #define MV_USB_WIN_TARGET_OFFSET 4 |
| 98 | #define MV_USB_WIN_TARGET_MASK (0xF << MV_USB_WIN_TARGET_OFFSET) |
| 99 | |
| 100 | #define MV_USB_WIN_ATTR_OFFSET 8 |
| 101 | #define MV_USB_WIN_ATTR_MASK (0xFF << MV_USB_WIN_ATTR_OFFSET) |
| 102 | |
| 103 | #define MV_USB_WIN_SIZE_OFFSET 16 |
| 104 | #define MV_USB_WIN_SIZE_MASK (0xFFFF << MV_USB_WIN_SIZE_OFFSET) |
| 105 | |
| 106 | #define MV_USB_WIN_BASE_OFFSET 16 |
| 107 | #define MV_USB_WIN_BASE_MASK (0xFFFF << MV_USB_WIN_BASE_OFFSET) |
| 108 | |
| 109 | |
| 110 | #define MV_USB_BRIDGE_IPG_REG(dev) (USB_REG_BASE(dev) + 0x360) |
| 111 | |
| 112 | |
| 113 | MV_STATUS mvUsbInit(int dev, MV_BOOL isHost); |
| 114 | |
| 115 | MV_STATUS mvUsbWinInit(int dev); |
| 116 | MV_STATUS mvUsbWinSet(int dev, MV_U32 winNum, MV_DEC_WIN *pAddrWin); |
| 117 | MV_STATUS mvUsbWinGet(int dev, MV_U32 winNum, MV_DEC_WIN *pAddrWin); |
| 118 | |
| 119 | void mvUsbAddrDecShow(void); |
| 120 | |
| 121 | #ifdef __cplusplus |
| 122 | } |
| 123 | #endif /* __cplusplus */ |
| 124 | |
| 125 | #endif /* __INCmvUsbh */ |
| 126 | |
