| /******************************************************************************* |
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| ******************************************************************************** |
| Marvell Commercial License Option |
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| If you received this File from Marvell and you have entered into a commercial |
| license agreement (a "Commercial License") with Marvell, the File is licensed |
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| modify this File in accordance with the terms and conditions of the General |
| Public License Version 2, June 1991 (the "GPL License"), a copy of which is |
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| are permitted provided that the following conditions are met: |
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| * Redistributions of source code must retain the above copyright notice, |
| this list of conditions and the following disclaimer. |
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| * Redistributions in binary form must reproduce the above copyright |
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| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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| *******************************************************************************/ |
| |
| #include "mvCommon.h" |
| #include "mvOs.h" |
| #include "ctrlEnv/mvCtrlEnvLib.h" |
| #include "boardEnv/mvBoardEnvLib.h" |
| #include "cpu/mvCpu.h" |
| #include "pp2/gbe/mvPp2Gbe.h" |
| #include "pp2/gmac/mvEthGmacApi.h" |
| |
| |
| /******************************************************************************* |
| * mvSysPp2Init - Initialize the Eth subsystem |
| * |
| * DESCRIPTION: |
| * |
| * INPUT: |
| * None |
| * OUTPUT: |
| * None |
| * RETURN: |
| * None |
| * |
| *******************************************************************************/ |
| void mvSysPp2Init(void) |
| { |
| MV_PP2_HAL_DATA halData; |
| MV_UNIT_WIN_INFO *addrWinMap; |
| MV_STATUS status; |
| int i; |
| |
| addrWinMap = mvOsMalloc((MAX_TARGETS + 1) * sizeof(MV_UNIT_WIN_INFO)); |
| if (!addrWinMap) |
| return; |
| |
| memset(&halData, 0, sizeof(halData)); |
| status = mvCtrlAddrWinMapBuild(addrWinMap, MAX_TARGETS + 1); |
| if (status != MV_OK) |
| return; |
| |
| for (i = 0; i < MAX_TARGETS; i++) { |
| if (addrWinMap[i].enable == MV_FALSE) |
| continue; |
| |
| #ifdef CONFIG_MV_SUPPORT_L2_DEPOSIT |
| /* Setting DRAM windows attribute to : |
| 0x3 - Shared transaction + L2 write allocate (L2 Deposit) */ |
| if (MV_TARGET_IS_DRAM(i)) { |
| addrWinMap[i].attrib &= ~(0x30); |
| addrWinMap[i].attrib |= 0x30; |
| } |
| #endif |
| } |
| halData.maxPort = mvCtrlEthMaxPortGet(); |
| |
| #ifdef CONFIG_MV_INCLUDE_PON |
| halData.maxTcont = MV_ETH_MAX_TCONT; |
| #endif /* CONFIG_MV_INCLUDE_PON */ |
| |
| halData.pClk = mvCpuPclkGet(); |
| halData.tClk = mvBoardTclkGet(); |
| halData.maxCPUs = 1; |
| halData.iocc = MV_FALSE; |
| halData.ctrlModel = mvCtrlModelGet(); |
| halData.ctrlRev = mvCtrlRevGet(); |
| |
| mvPp2WinInit(0, addrWinMap); |
| mvPp2HalInit(&halData); |
| |
| return; |
| } |