diff options
Diffstat (limited to 'target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c')
| -rw-r--r-- | target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c | 1825 |
1 files changed, 0 insertions, 1825 deletions
diff --git a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c b/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c deleted file mode 100644 index adf451d3e0..0000000000 --- a/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c +++ /dev/null @@ -1,1825 +0,0 @@ -/******************************************************************************* -Copyright (C) Marvell International Ltd. and its affiliates - -This software file (the "File") is owned and distributed by Marvell -International Ltd. and/or its affiliates ("Marvell") under the following -alternative licensing terms. Once you have made an election to distribute the -File under one of the following license alternatives, please (i) delete this -introductory statement regarding license alternatives, (ii) delete the two -license alternatives that you have not elected to use and (iii) preserve the -Marvell copyright notice above. - -******************************************************************************** -Marvell Commercial License Option - -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 -to you under the terms of the applicable Commercial License. - -******************************************************************************** -Marvell GPL License Option - -If you received this File from Marvell, you may opt to use, redistribute and/or -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 -available along with the File in the license.txt file or by writing to the Free -Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or -on the worldwide web at http://www.gnu.org/licenses/gpl.txt. - -THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED -WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY -DISCLAIMED. The GPL License provides additional details about this warranty -disclaimer. -******************************************************************************** -Marvell BSD License Option - -If you received this File from Marvell, you may opt to use, redistribute and/or -modify this File under the following licensing terms. -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - * Neither the name of Marvell nor the names of its contributors may be - used to endorse or promote products derived from this software without - specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR -ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -*******************************************************************************/ - - -/* includes */ -#include "mvCommon.h" -#include "mvCtrlEnvLib.h" -#include "ctrlEnv/sys/mvCpuIf.h" - -#if defined(MV_INCLUDE_PEX) -#include "pex/mvPex.h" -#include "ctrlEnv/sys/mvSysPex.h" -#endif - -#if defined(MV_INCLUDE_GIG_ETH) -#include "ctrlEnv/sys/mvSysGbe.h" -#endif - -#if defined(MV_INCLUDE_XOR) -#include "ctrlEnv/sys/mvSysXor.h" -#endif - -#if defined(MV_INCLUDE_SATA) -#include "ctrlEnv/sys/mvSysSata.h" -#endif - -#if defined(MV_INCLUDE_USB) -#include "ctrlEnv/sys/mvSysUsb.h" -#endif - -#if defined(MV_INCLUDE_AUDIO) -#include "ctrlEnv/sys/mvSysAudio.h" -#endif - -#if defined(MV_INCLUDE_CESA) -#include "ctrlEnv/sys/mvSysCesa.h" -#endif - -#if defined(MV_INCLUDE_TS) -#include "ctrlEnv/sys/mvSysTs.h" -#endif - -/* defines */ -#ifdef MV_DEBUG - #define DB(x) x -#else - #define DB(x) -#endif - -/******************************************************************************* -* mvCtrlEnvInit - Initialize Marvell controller environment. -* -* DESCRIPTION: -* This function get environment information and initialize controller -* internal/external environment. For example -* 1) MPP settings according to board MPP macros. -* NOTE: It is the user responsibility to shut down all DMA channels -* in device and disable controller sub units interrupts during -* boot process. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* None. -* -*******************************************************************************/ -MV_STATUS mvCtrlEnvInit(MV_VOID) -{ - MV_U32 mppGroup; - MV_U32 devId; - MV_U32 boardId; - MV_U32 i; - MV_U32 maxMppGrp = 1; - MV_U32 mppVal = 0; - MV_U32 bootVal = 0; - MV_U32 mppGroupType = 0; - MV_U32 mppGroup1[][3] = MPP_GROUP_1_TYPE; - MV_U32 mppGroup2[][3] = MPP_GROUP_2_TYPE; - - devId = mvCtrlModelGet(); - boardId= mvBoardIdGet(); - - switch(devId){ - case MV_6281_DEV_ID: - maxMppGrp = MV_6281_MPP_MAX_GROUP; - break; - case MV_6192_DEV_ID: - maxMppGrp = MV_6192_MPP_MAX_GROUP; - break; - case MV_6190_DEV_ID: - maxMppGrp = MV_6190_MPP_MAX_GROUP; - break; - case MV_6180_DEV_ID: - maxMppGrp = MV_6180_MPP_MAX_GROUP; - break; - } - - /* MPP Init */ - /* We split mpp init to 3 phases: - * 1. We init mpp[19:0] from the board info. mpp[23:20] will be over write - * in phase 2. - * 2. We detect the mpp group type and according the mpp values [35:20]. - * 3. We detect the mpp group type and according the mpp values [49:36]. - */ - /* Mpp phase 1 mpp[19:0] */ - /* Read MPP group from board level and assign to MPP register */ - for (mppGroup = 0; mppGroup < 3; mppGroup++) - { - mppVal = mvBoardMppGet(mppGroup); - if (mppGroup == 0) - { - bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup)); - if (mvCtrlIsBootFromSPI()) - { - mppVal &= ~0xffff; - bootVal &= 0xffff; - mppVal |= bootVal; - } - else if (mvCtrlIsBootFromSPIUseNAND()) - { - mppVal &= ~0xf0000000; - bootVal &= 0xf0000000; - mppVal |= bootVal; - } - else if (mvCtrlIsBootFromNAND()) - { - mppVal &= ~0xffffff; - bootVal &= 0xffffff; - mppVal |= bootVal; - } - } - - if (mppGroup == 2) - { - bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup)); - if (mvCtrlIsBootFromNAND()) - { - mppVal &= ~0xff00; - bootVal &= 0xff00; - mppVal |= bootVal; - } - } - - MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal); - } - - /* Identify MPPs group */ - mvBoardMppGroupIdUpdate(); - - /* Update MPPs mux relevent only on Marvell DB */ - if ((boardId == DB_88F6281A_BP_ID) || - (boardId == DB_88F6180A_BP_ID)) - mvBoardMppMuxSet(); - - mppGroupType = mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_1); - - /* Mpp phase 2 */ - /* Read MPP group from board level and assign to MPP register */ - if (devId != MV_6180_DEV_ID) - { - i = 0; - for (mppGroup = 2; mppGroup < 5; mppGroup++) - { - if ((mppGroupType == MV_BOARD_OTHER) || - (boardId == RD_88F6281A_ID) || - (boardId == RD_88F6192A_ID) || - (boardId == RD_88F6190A_ID) || - (boardId == RD_88F6281A_PCAC_ID) || - (boardId == SHEEVA_PLUG_ID)) - mppVal = mvBoardMppGet(mppGroup); - else - { - mppVal = mppGroup1[mppGroupType][i]; - i++; - } - - /* Group 2 is shared mpp[23:16] */ - if (mppGroup == 2) - { - bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup)); - mppVal &= ~0xffff; - bootVal &= 0xffff; - mppVal |= bootVal; - } - - MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal); - } - } - - if ((devId == MV_6192_DEV_ID) || (devId == MV_6190_DEV_ID)) - return MV_OK; - - /* Mpp phase 3 */ - mppGroupType = mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_2); - /* Read MPP group from board level and assign to MPP register */ - i = 0; - for (mppGroup = 4; mppGroup < 7; mppGroup++) - { - if ((mppGroupType == MV_BOARD_OTHER) || - (boardId == RD_88F6281A_ID) || - (boardId == RD_88F6281A_PCAC_ID) || - (boardId == SHEEVA_PLUG_ID)) - mppVal = mvBoardMppGet(mppGroup); - else - { - mppVal = mppGroup2[mppGroupType][i]; - i++; - } - - /* Group 4 is shared mpp[35:32] */ - if (mppGroup == 4) - { - bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup)); - mppVal &= ~0xffff; - bootVal &= 0xffff; - mppVal |= bootVal; - } - - MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal); - } - /* Update SSCG configuration register*/ - if(mvBoardIdGet() == DB_88F6281A_BP_ID || mvBoardIdGet() == DB_88F6192A_BP_ID || - mvBoardIdGet() == DB_88F6190A_BP_ID || mvBoardIdGet() == DB_88F6180A_BP_ID) - MV_REG_WRITE(0x100d8, 0x53); - - return MV_OK; -} - -/******************************************************************************* -* mvCtrlMppRegGet - return reg address of mpp group -* -* DESCRIPTION: -* -* INPUT: -* mppGroup - MPP group. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_U32 - Register address. -* -*******************************************************************************/ -MV_U32 mvCtrlMppRegGet(MV_U32 mppGroup) -{ - MV_U32 ret; - - switch(mppGroup){ - case (0): ret = MPP_CONTROL_REG0; - break; - case (1): ret = MPP_CONTROL_REG1; - break; - case (2): ret = MPP_CONTROL_REG2; - break; - case (3): ret = MPP_CONTROL_REG3; - break; - case (4): ret = MPP_CONTROL_REG4; - break; - case (5): ret = MPP_CONTROL_REG5; - break; - case (6): ret = MPP_CONTROL_REG6; - break; - default: ret = MPP_CONTROL_REG0; - break; - } - return ret; -} -#if defined(MV_INCLUDE_PEX) -/******************************************************************************* -* mvCtrlPexMaxIfGet - Get Marvell controller number of PEX interfaces. -* -* DESCRIPTION: -* This function returns Marvell controller number of PEX interfaces. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* Marvell controller number of PEX interfaces. If controller -* ID is undefined the function returns '0'. -* -*******************************************************************************/ -MV_U32 mvCtrlPexMaxIfGet(MV_VOID) -{ - - return MV_PEX_MAX_IF; -} -#endif - -#if defined(MV_INCLUDE_GIG_ETH) -/******************************************************************************* -* mvCtrlEthMaxPortGet - Get Marvell controller number of etherent ports. -* -* DESCRIPTION: -* This function returns Marvell controller number of etherent port. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* Marvell controller number of etherent port. -* -*******************************************************************************/ -MV_U32 mvCtrlEthMaxPortGet(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_ETH_MAX_PORTS; - break; - case MV_6192_DEV_ID: - return MV_6192_ETH_MAX_PORTS; - break; - case MV_6190_DEV_ID: - return MV_6190_ETH_MAX_PORTS; - break; - case MV_6180_DEV_ID: - return MV_6180_ETH_MAX_PORTS; - break; - } - return 0; - -} -#endif - -#if defined(MV_INCLUDE_XOR) -/******************************************************************************* -* mvCtrlXorMaxChanGet - Get Marvell controller number of XOR channels. -* -* DESCRIPTION: -* This function returns Marvell controller number of XOR channels. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* Marvell controller number of XOR channels. -* -*******************************************************************************/ -MV_U32 mvCtrlXorMaxChanGet(MV_VOID) -{ - return MV_XOR_MAX_CHAN; -} -#endif - -#if defined(MV_INCLUDE_USB) -/******************************************************************************* -* mvCtrlUsbHostMaxGet - Get number of Marvell Usb controllers -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* returns number of Marvell USB controllers. -* -*******************************************************************************/ -MV_U32 mvCtrlUsbMaxGet(void) -{ - return MV_USB_MAX_PORTS; -} -#endif - - -#if defined(MV_INCLUDE_NAND) -/******************************************************************************* -* mvCtrlNandSupport - Return if this controller has integrated NAND flash support -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_TRUE if NAND is supported and MV_FALSE otherwise -* -*******************************************************************************/ -MV_U32 mvCtrlNandSupport(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_NAND; - break; - case MV_6192_DEV_ID: - return MV_6192_NAND; - break; - case MV_6190_DEV_ID: - return MV_6190_NAND; - break; - case MV_6180_DEV_ID: - return MV_6180_NAND; - break; - } - return 0; - -} -#endif - -#if defined(MV_INCLUDE_SDIO) -/******************************************************************************* -* mvCtrlSdioSupport - Return if this controller has integrated SDIO flash support -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_TRUE if SDIO is supported and MV_FALSE otherwise -* -*******************************************************************************/ -MV_U32 mvCtrlSdioSupport(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_SDIO; - break; - case MV_6192_DEV_ID: - return MV_6192_SDIO; - break; - case MV_6190_DEV_ID: - return MV_6190_SDIO; - break; - case MV_6180_DEV_ID: - return MV_6180_SDIO; - break; - } - return 0; - -} -#endif - -#if defined(MV_INCLUDE_TS) -/******************************************************************************* -* mvCtrlTsSupport - Return if this controller has integrated TS flash support -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_TRUE if TS is supported and MV_FALSE otherwise -* -*******************************************************************************/ -MV_U32 mvCtrlTsSupport(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_TS; - break; - case MV_6192_DEV_ID: - return MV_6192_TS; - break; - case MV_6190_DEV_ID: - return MV_6190_TS; - break; - case MV_6180_DEV_ID: - return MV_6180_TS; - break; - } - return 0; -} -#endif - -#if defined(MV_INCLUDE_AUDIO) -/******************************************************************************* -* mvCtrlAudioSupport - Return if this controller has integrated AUDIO flash support -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_TRUE if AUDIO is supported and MV_FALSE otherwise -* -*******************************************************************************/ -MV_U32 mvCtrlAudioSupport(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_AUDIO; - break; - case MV_6192_DEV_ID: - return MV_6192_AUDIO; - break; - case MV_6190_DEV_ID: - return MV_6190_AUDIO; - break; - case MV_6180_DEV_ID: - return MV_6180_AUDIO; - break; - } - return 0; - -} -#endif - -#if defined(MV_INCLUDE_TDM) -/******************************************************************************* -* mvCtrlTdmSupport - Return if this controller has integrated TDM flash support -* -* DESCRIPTION: -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* MV_TRUE if TDM is supported and MV_FALSE otherwise -* -*******************************************************************************/ -MV_U32 mvCtrlTdmSupport(MV_VOID) -{ - MV_U32 devId; - - devId = mvCtrlModelGet(); - - switch(devId){ - case MV_6281_DEV_ID: - return MV_6281_TDM; - break; - case MV_6192_DEV_ID: - return MV_6192_TDM; - break; - case MV_6190_DEV_ID: - return MV_6190_TDM; - break; - case MV_6180_DEV_ID: - return MV_6180_TDM; - break; - } - return 0; - -} -#endif - -/******************************************************************************* -* mvCtrlModelGet - Get Marvell controller device model (Id) -* -* DESCRIPTION: -* This function returns 16bit describing the device model (ID) as defined -* in PCI Device and Vendor ID configuration register offset 0x0. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 16bit desscribing Marvell controller ID -* -*******************************************************************************/ -MV_U16 mvCtrlModelGet(MV_VOID) -{ - MV_U32 devId; - - devId = MV_REG_READ(CHIP_BOND_REG); - devId &= PCKG_OPT_MASK; - - switch(devId){ - case 2: - return MV_6281_DEV_ID; - break; - case 1: - if (((MV_REG_READ(PEX_CFG_DIRECT_ACCESS(0,PEX_DEVICE_AND_VENDOR_ID))& 0xffff0000) >> 16) - == MV_6190_DEV_ID) - return MV_6190_DEV_ID; - else - return MV_6192_DEV_ID; - break; - case 0: - return MV_6180_DEV_ID; - break; - } - - return 0; -} -/******************************************************************************* -* mvCtrlRevGet - Get Marvell controller device revision number -* -* DESCRIPTION: -* This function returns 8bit describing the device revision as defined -* in PCI Express Class Code and Revision ID Register. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 8bit desscribing Marvell controller revision number -* -*******************************************************************************/ -MV_U8 mvCtrlRevGet(MV_VOID) -{ - MV_U8 revNum; -#if defined(MV_INCLUDE_CLK_PWR_CNTRL) - /* Check pex power state */ - MV_U32 pexPower; - pexPower = mvCtrlPwrClckGet(PEX_UNIT_ID,0); - if (pexPower == MV_FALSE) - mvCtrlPwrClckSet(PEX_UNIT_ID, 0, MV_TRUE); -#endif - revNum = (MV_U8)MV_REG_READ(PEX_CFG_DIRECT_ACCESS(0,PCI_CLASS_CODE_AND_REVISION_ID)); -#if defined(MV_INCLUDE_CLK_PWR_CNTRL) - /* Return to power off state */ - if (pexPower == MV_FALSE) - mvCtrlPwrClckSet(PEX_UNIT_ID, 0, MV_FALSE); -#endif - return ((revNum & PCCRIR_REVID_MASK) >> PCCRIR_REVID_OFFS); -} - -/******************************************************************************* -* mvCtrlNameGet - Get Marvell controller name -* -* DESCRIPTION: -* This function returns a string describing the device model and revision. -* -* INPUT: -* None. -* -* OUTPUT: -* pNameBuff - Buffer to contain device name string. Minimum size 30 chars. -* -* RETURN: -* -* MV_ERROR if informantion can not be read. -*******************************************************************************/ -MV_STATUS mvCtrlNameGet(char *pNameBuff) -{ - mvOsSPrintf (pNameBuff, "%s%x Rev %d", SOC_NAME_PREFIX, - mvCtrlModelGet(), mvCtrlRevGet()); - - return MV_OK; -} - -/******************************************************************************* -* mvCtrlModelRevGet - Get Controller Model (Device ID) and Revision -* -* DESCRIPTION: -* This function returns 32bit value describing both Device ID and Revision -* as defined in PCI Express Device and Vendor ID Register and device revision -* as defined in PCI Express Class Code and Revision ID Register. - -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit describing both controller device ID and revision number -* -*******************************************************************************/ -MV_U32 mvCtrlModelRevGet(MV_VOID) -{ - return ((mvCtrlModelGet() << 16) | mvCtrlRevGet()); -} - -/******************************************************************************* -* mvCtrlModelRevNameGet - Get Marvell controller name -* -* DESCRIPTION: -* This function returns a string describing the device model and revision. -* -* INPUT: -* None. -* -* OUTPUT: -* pNameBuff - Buffer to contain device name string. Minimum size 30 chars. -* -* RETURN: -* -* MV_ERROR if informantion can not be read. -*******************************************************************************/ - -MV_STATUS mvCtrlModelRevNameGet(char *pNameBuff) -{ - - switch (mvCtrlModelRevGet()) - { - case MV_6281_A0_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6281_A0_NAME); - break; - case MV_6192_A0_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6192_A0_NAME); - break; - case MV_6180_A0_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6180_A0_NAME); - break; - case MV_6190_A0_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6190_A0_NAME); - break; - case MV_6281_A1_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6281_A1_NAME); - break; - case MV_6192_A1_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6192_A1_NAME); - break; - case MV_6180_A1_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6180_A1_NAME); - break; - case MV_6190_A1_ID: - mvOsSPrintf (pNameBuff, "%s",MV_6190_A1_NAME); - break; - default: - mvCtrlNameGet(pNameBuff); - break; - } - - return MV_OK; -} - - -/******************************************************************************* -* ctrlWinOverlapTest - Test address windows for overlaping. -* -* DESCRIPTION: -* This function checks the given two address windows for overlaping. -* -* INPUT: -* pAddrWin1 - Address window 1. -* pAddrWin2 - Address window 2. -* -* OUTPUT: -* None. -* -* RETURN: -* -* MV_TRUE if address window overlaps, MV_FALSE otherwise. -*******************************************************************************/ -MV_STATUS ctrlWinOverlapTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2) -{ - MV_U32 winBase1, winBase2; - MV_U32 winTop1, winTop2; - - /* check if we have overflow than 4G*/ - if (((0xffffffff - pAddrWin1->baseLow) < pAddrWin1->size-1)|| - ((0xffffffff - pAddrWin2->baseLow) < pAddrWin2->size-1)) - { - return MV_TRUE; - } - - winBase1 = pAddrWin1->baseLow; - winBase2 = pAddrWin2->baseLow; - winTop1 = winBase1 + pAddrWin1->size-1; - winTop2 = winBase2 + pAddrWin2->size-1; - - - if (((winBase1 <= winTop2 ) && ( winTop2 <= winTop1)) || - ((winBase1 <= winBase2) && (winBase2 <= winTop1))) - { - return MV_TRUE; - } - else - { - return MV_FALSE; - } -} - -/******************************************************************************* -* ctrlWinWithinWinTest - Test address windows for overlaping. -* -* DESCRIPTION: -* This function checks the given win1 boundries is within -* win2 boundries. -* -* INPUT: -* pAddrWin1 - Address window 1. -* pAddrWin2 - Address window 2. -* -* OUTPUT: -* None. -* -* RETURN: -* -* MV_TRUE if found win1 inside win2, MV_FALSE otherwise. -*******************************************************************************/ -MV_STATUS ctrlWinWithinWinTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2) -{ - MV_U32 winBase1, winBase2; - MV_U32 winTop1, winTop2; - - winBase1 = pAddrWin1->baseLow; - winBase2 = pAddrWin2->baseLow; - winTop1 = winBase1 + pAddrWin1->size -1; - winTop2 = winBase2 + pAddrWin2->size -1; - - if (((winBase1 >= winBase2 ) && ( winBase1 <= winTop2)) || - ((winTop1 >= winBase2) && (winTop1 <= winTop2))) - { - return MV_TRUE; - } - else - { - return MV_FALSE; - } -} - -static const char* cntrlName[] = TARGETS_NAME_ARRAY; - -/******************************************************************************* -* mvCtrlTargetNameGet - Get Marvell controller target name -* -* DESCRIPTION: -* This function convert the trget enumeration to string. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* Target name (const MV_8 *) -*******************************************************************************/ -const MV_8* mvCtrlTargetNameGet( MV_TARGET target ) -{ - - if (target >= MAX_TARGETS) - { - return "target unknown"; - } - - return cntrlName[target]; -} - -/******************************************************************************* -* mvCtrlAddrDecShow - Print the Controller units address decode map. -* -* DESCRIPTION: -* This function the Controller units address decode map. -* -* INPUT: -* None. -* -* OUTPUT: -* None. -* -* RETURN: -* None. -* -*******************************************************************************/ -MV_VOID mvCtrlAddrDecShow(MV_VOID) -{ - mvCpuIfAddDecShow(); - mvAhbToMbusAddDecShow(); -#if defined(MV_INCLUDE_PEX) - mvPexAddrDecShow(); -#endif -#if defined(MV_INCLUDE_USB) - mvUsbAddrDecShow(); -#endif -#if defined(MV_INCLUDE_GIG_ETH) - mvEthAddrDecShow(); -#endif -#if defined(MV_INCLUDE_XOR) - mvXorAddrDecShow(); -#endif -#if defined(MV_INCLUDE_SATA) - mvSataAddrDecShow(); -#endif -#if defined(MV_INCLUDE_AUDIO) - mvAudioAddrDecShow(); -#endif -#if defined(MV_INCLUDE_TS) - mvTsuAddrDecShow(); -#endif -} - -/******************************************************************************* -* ctrlSizeToReg - Extract size value for register assignment. -* -* DESCRIPTION: -* Address decode size parameter must be programed from LSB to MSB as -* sequence of 1's followed by sequence of 0's. The number of 1's -* specifies the size of the window in 64 KB granularity (e.g. a -* value of 0x00ff specifies 256x64k = 16 MB). -* This function extract the size value from the size parameter according -* to given aligment paramter. For example for size 0x1000000 (16MB) and -* aligment 0x10000 (64KB) the function will return 0x00FF. -* -* INPUT: -* size - Size. -* alignment - Size alignment. Note that alignment must be power of 2! -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit describing size register value correspond to size parameter. -* If value is '-1' size parameter or aligment are invalid. -*******************************************************************************/ -MV_U32 ctrlSizeToReg(MV_U32 size, MV_U32 alignment) -{ - MV_U32 retVal; - - /* Check size parameter alignment */ - if ((0 == size) || (MV_IS_NOT_ALIGN(size, alignment))) - { - DB(mvOsPrintf("ctrlSizeToReg: ERR. Size is zero or not aligned.\n")); - return -1; - } - - /* Take out the "alignment" portion out of the size parameter */ - alignment--; /* Now the alignmet is a sequance of '1' (e.g. 0xffff) */ - /* and size is 0x1000000 (16MB) for example */ - while(alignment & 1) /* Check that alignmet LSB is set */ - { - size = (size >> 1); /* If LSB is set, move 'size' one bit to right */ - alignment = (alignment >> 1); - } - - /* If after the alignment first '0' was met we still have '1' in */ - /* it then aligment is invalid (not power of 2) */ - if (alignment) - { - DB(mvOsPrintf("ctrlSizeToReg: ERR. Alignment parameter 0x%x invalid.\n", - (MV_U32)alignment)); - return -1; - } - - /* Now the size is shifted right according to aligment: 0x0100 */ - size--; /* Now the size is a sequance of '1': 0x00ff */ - - retVal = size ; - - /* Check that LSB to MSB is sequence of 1's followed by sequence of 0's */ - while(size & 1) /* Check that LSB is set */ - { - size = (size >> 1); /* If LSB is set, move one bit to the right */ - } - - if (size) /* Sequance of 1's is over. Check that we have no other 1's */ - { - DB(mvOsPrintf("ctrlSizeToReg: ERR. Size parameter 0x%x invalid.\n", - size)); - return -1; - } - - return retVal; - -} - -/******************************************************************************* -* ctrlRegToSize - Extract size value from register value. -* -* DESCRIPTION: -* This function extract a size value from the register size parameter -* according to given aligment paramter. For example for register size -* value 0xff and aligment 0x10000 the function will return 0x01000000. -* -* INPUT: -* regSize - Size as in register format. See ctrlSizeToReg. -* alignment - Size alignment. Note that alignment must be power of 2! -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit describing size. -* If value is '-1' size parameter or aligment are invalid. -*******************************************************************************/ -MV_U32 ctrlRegToSize(MV_U32 regSize, MV_U32 alignment) -{ - MV_U32 temp; - - /* Check that LSB to MSB is sequence of 1's followed by sequence of 0's */ - temp = regSize; /* Now the size is a sequance of '1': 0x00ff */ - - while(temp & 1) /* Check that LSB is set */ - { - temp = (temp >> 1); /* If LSB is set, move one bit to the right */ - } - - if (temp) /* Sequance of 1's is over. Check that we have no other 1's */ - { - DB(mvOsPrintf("ctrlRegToSize: ERR. Size parameter 0x%x invalid.\n", - regSize)); - return -1; - } - - - /* Check that aligment is a power of two */ - temp = alignment - 1;/* Now the alignmet is a sequance of '1' (0xffff) */ - - while(temp & 1) /* Check that alignmet LSB is set */ - { - temp = (temp >> 1); /* If LSB is set, move 'size' one bit to right */ - } - - /* If after the 'temp' first '0' was met we still have '1' in 'temp' */ - /* then 'temp' is invalid (not power of 2) */ - if (temp) - { - DB(mvOsPrintf("ctrlSizeToReg: ERR. Alignment parameter 0x%x invalid.\n", - alignment)); - return -1; - } - - regSize++; /* Now the size is 0x0100 */ - - /* Add in the "alignment" portion to the register size parameter */ - alignment--; /* Now the alignmet is a sequance of '1' (e.g. 0xffff) */ - - while(alignment & 1) /* Check that alignmet LSB is set */ - { - regSize = (regSize << 1); /* LSB is set, move 'size' one bit left */ - alignment = (alignment >> 1); - } - - return regSize; -} - - -/******************************************************************************* -* ctrlSizeRegRoundUp - Round up given size -* -* DESCRIPTION: -* This function round up a given size to a size that fits the -* restrictions of size format given an aligment parameter. -* to given aligment paramter. For example for size parameter 0xa1000 and -* aligment 0x1000 the function will return 0xFF000. -* -* INPUT: -* size - Size. -* alignment - Size alignment. Note that alignment must be power of 2! -* -* OUTPUT: -* None. -* -* RETURN: -* 32bit describing size value correspond to size in register. -*******************************************************************************/ -MV_U32 ctrlSizeRegRoundUp(MV_U32 size, MV_U32 alignment) -{ - MV_U32 msbBit = 0; - MV_U32 retSize; - - /* Check if size parameter is already comply with restriction */ - if (!(-1 == ctrlSizeToReg(size, alignment))) - { - return size; - } - - while(size) - { - size = (size >> 1); - msbBit++; - } - - retSize = (1 << msbBit); - - if (retSize < alignment) - { - return alignment; - } - else - { - return retSize; - } -} -/******************************************************************************* -* mvCtrlSysRstLengthCounterGet - Return number of milliseconds the reset button -* was pressed and clear counter -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: number of milliseconds the reset button was pressed -*******************************************************************************/ -MV_U32 mvCtrlSysRstLengthCounterGet(MV_VOID) -{ - static volatile MV_U32 Count = 0; - - if(!Count) { - Count = (MV_REG_READ(SYSRST_LENGTH_COUNTER_REG) & SLCR_COUNT_MASK); - Count = (Count / (MV_BOARD_REFCLK_25MHZ / 1000)); - /* clear counter for next boot */ - MV_REG_BIT_SET(SYSRST_LENGTH_COUNTER_REG, SLCR_CLR_MASK); - } - - DB(mvOsPrintf("mvCtrlSysRstLengthCounterGet: Reset button was pressed for %u milliseconds\n", Count)); - - return Count; -} - -MV_BOOL mvCtrlIsBootFromSPI(MV_VOID) -{ - MV_U32 satr = 0; - satr = MV_REG_READ(MPP_SAMPLE_AT_RESET); - if(mvCtrlModelGet() == MV_6180_DEV_ID) - { - if (MSAR_BOOT_MODE_6180(satr) == MSAR_BOOT_SPI_WITH_BOOTROM_6180) - return MV_TRUE; - else - return MV_FALSE; - } - satr = satr & MSAR_BOOT_MODE_MASK; - if (satr == MSAR_BOOT_SPI_WITH_BOOTROM) - return MV_TRUE; - else - return MV_FALSE; -} - -MV_BOOL mvCtrlIsBootFromSPIUseNAND(MV_VOID) -{ - MV_U32 satr = 0; - if(mvCtrlModelGet() == MV_6180_DEV_ID) - return MV_FALSE; - satr = MV_REG_READ(MPP_SAMPLE_AT_RESET); - satr = satr & MSAR_BOOT_MODE_MASK; - - if (satr == MSAR_BOOT_SPI_USE_NAND_WITH_BOOTROM) - return MV_TRUE; - else - return MV_FALSE; -} - -MV_BOOL mvCtrlIsBootFromNAND(MV_VOID) -{ - MV_U32 satr = 0; - satr = MV_REG_READ(MPP_SAMPLE_AT_RESET); - if(mvCtrlModelGet() == MV_6180_DEV_ID) - { - if (MSAR_BOOT_MODE_6180(satr) == MSAR_BOOT_NAND_WITH_BOOTROM_6180) - return MV_TRUE; - else - return MV_FALSE; - } - satr = satr & MSAR_BOOT_MODE_MASK; - if ((satr == MSAR_BOOT_NAND_WITH_BOOTROM)) - return MV_TRUE; - else - return MV_FALSE; -} - -#if defined(MV_INCLUDE_CLK_PWR_CNTRL) -/******************************************************************************* -* mvCtrlPwrSaveOn - Set Power save mode -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -*******************************************************************************/ -MV_VOID mvCtrlPwrSaveOn(MV_VOID) -{ - unsigned long old,temp; - /* Disable int */ - __asm__ __volatile__("mrs %0, cpsr\n" - "orr %1, %0, #0xc0\n" - "msr cpsr_c, %1" - : "=r" (old), "=r" (temp) - : - : "memory"); - - /* Set SoC in power save */ - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, BIT11); - /* Wait for int */ - __asm__ __volatile__("mcr p15, 0, r0, c7, c0, 4"); - - /* Enabled int */ - __asm__ __volatile__("msr cpsr_c, %0" - : - : "r" (old) - : "memory"); -} - - - -/******************************************************************************* -* mvCtrlPwrSaveOff - Go out of power save mode -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -*******************************************************************************/ -MV_VOID mvCtrlPwrSaveOff(MV_VOID) -{ - unsigned long old,temp; - /* Disable int */ - __asm__ __volatile__("mrs %0, cpsr\n" - "orr %1, %0, #0xc0\n" - "msr cpsr_c, %1" - : "=r" (old), "=r" (temp) - : - : "memory"); - - /* Set SoC in power save */ - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, BIT11); - /* Wait for int */ - __asm__ __volatile__("mcr p15, 0, r0, c7, c0, 4"); - - /* Enabled int */ - __asm__ __volatile__("msr cpsr_c, %0" - : - : "r" (old) - : "memory"); -} - -/******************************************************************************* -* mvCtrlPwrClckSet - Set Power State for specific Unit -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -*******************************************************************************/ -MV_VOID mvCtrlPwrClckSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable) -{ - switch (unitId) - { -#if defined(MV_INCLUDE_PEX) - case PEX_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_PEXSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_PEXSTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_GIG_ETH) - case ETH_GIG_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_GESTOPCLOCK_MASK(index)); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_GESTOPCLOCK_MASK(index)); - } - break; -#endif -#if defined(MV_INCLUDE_INTEG_SATA) - case SATA_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SATASTOPCLOCK_MASK(index)); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SATASTOPCLOCK_MASK(index)); - } - break; -#endif -#if defined(MV_INCLUDE_CESA) - case CESA_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SESTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SESTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_USB) - case USB_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_USBSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_USBSTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_AUDIO) - case AUDIO_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_AUDIOSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_AUDIOSTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_TS) - case TS_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_TSSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_TSSTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_SDIO) - case SDIO_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SDIOSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SDIOSTOPCLOCK_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_TDM) - case TDM_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_TDMSTOPCLOCK_MASK); - } - else - { - MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_TDMSTOPCLOCK_MASK); - } - break; -#endif - - default: - - break; - - } -} - -/******************************************************************************* -* mvCtrlPwrClckGet - Get Power State of specific Unit -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -******************************************************************************/ -MV_BOOL mvCtrlPwrClckGet(MV_UNIT_ID unitId, MV_U32 index) -{ - MV_U32 reg = MV_REG_READ(POWER_MNG_CTRL_REG); - MV_BOOL state = MV_TRUE; - - switch (unitId) - { -#if defined(MV_INCLUDE_PEX) - case PEX_UNIT_ID: - if ((reg & PMC_PEXSTOPCLOCK_MASK) == PMC_PEXSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - - break; -#endif -#if defined(MV_INCLUDE_GIG_ETH) - case ETH_GIG_UNIT_ID: - if ((reg & PMC_GESTOPCLOCK_MASK(index)) == PMC_GESTOPCLOCK_STOP(index)) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_SATA) - case SATA_UNIT_ID: - if ((reg & PMC_SATASTOPCLOCK_MASK(index)) == PMC_SATASTOPCLOCK_STOP(index)) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_CESA) - case CESA_UNIT_ID: - if ((reg & PMC_SESTOPCLOCK_MASK) == PMC_SESTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_USB) - case USB_UNIT_ID: - if ((reg & PMC_USBSTOPCLOCK_MASK) == PMC_USBSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_AUDIO) - case AUDIO_UNIT_ID: - if ((reg & PMC_AUDIOSTOPCLOCK_MASK) == PMC_AUDIOSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_TS) - case TS_UNIT_ID: - if ((reg & PMC_TSSTOPCLOCK_MASK) == PMC_TSSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_SDIO) - case SDIO_UNIT_ID: - if ((reg & PMC_SDIOSTOPCLOCK_MASK)== PMC_SDIOSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_TDM) - case TDM_UNIT_ID: - if ((reg & PMC_TDMSTOPCLOCK_MASK) == PMC_TDMSTOPCLOCK_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif - - default: - state = MV_TRUE; - break; - } - - - return state; -} -/******************************************************************************* -* mvCtrlPwrMemSet - Set Power State for memory on specific Unit -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -*******************************************************************************/ -MV_VOID mvCtrlPwrMemSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable) -{ - switch (unitId) - { -#if defined(MV_INCLUDE_PEX) - case PEX_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_PEXSTOPMEM_MASK); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_PEXSTOPMEM_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_GIG_ETH) - case ETH_GIG_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_GESTOPMEM_MASK(index)); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_GESTOPMEM_MASK(index)); - } - break; -#endif -#if defined(MV_INCLUDE_INTEG_SATA) - case SATA_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_SATASTOPMEM_MASK(index)); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_SATASTOPMEM_MASK(index)); - } - break; -#endif -#if defined(MV_INCLUDE_CESA) - case CESA_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_SESTOPMEM_MASK); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_SESTOPMEM_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_USB) - case USB_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_USBSTOPMEM_MASK); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_USBSTOPMEM_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_AUDIO) - case AUDIO_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_AUDIOSTOPMEM_MASK); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_AUDIOSTOPMEM_MASK); - } - break; -#endif -#if defined(MV_INCLUDE_XOR) - case XOR_UNIT_ID: - if (enable == MV_FALSE) - { - MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_XORSTOPMEM_MASK(index)); - } - else - { - MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_XORSTOPMEM_MASK(index)); - } - break; -#endif - default: - - break; - - } -} - -/******************************************************************************* -* mvCtrlPwrMemGet - Get Power State of memory on specific Unit -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -******************************************************************************/ -MV_BOOL mvCtrlPwrMemGet(MV_UNIT_ID unitId, MV_U32 index) -{ - MV_U32 reg = MV_REG_READ(POWER_MNG_MEM_CTRL_REG); - MV_BOOL state = MV_TRUE; - - switch (unitId) - { -#if defined(MV_INCLUDE_PEX) - case PEX_UNIT_ID: - if ((reg & PMC_PEXSTOPMEM_MASK) == PMC_PEXSTOPMEM_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - - break; -#endif -#if defined(MV_INCLUDE_GIG_ETH) - case ETH_GIG_UNIT_ID: - if ((reg & PMC_GESTOPMEM_MASK(index)) == PMC_GESTOPMEM_STOP(index)) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_SATA) - case SATA_UNIT_ID: - if ((reg & PMC_SATASTOPMEM_MASK(index)) == PMC_SATASTOPMEM_STOP(index)) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_CESA) - case CESA_UNIT_ID: - if ((reg & PMC_SESTOPMEM_MASK) == PMC_SESTOPMEM_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_USB) - case USB_UNIT_ID: - if ((reg & PMC_USBSTOPMEM_MASK) == PMC_USBSTOPMEM_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_AUDIO) - case AUDIO_UNIT_ID: - if ((reg & PMC_AUDIOSTOPMEM_MASK) == PMC_AUDIOSTOPMEM_STOP) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif -#if defined(MV_INCLUDE_XOR) - case XOR_UNIT_ID: - if ((reg & PMC_XORSTOPMEM_MASK(index)) == PMC_XORSTOPMEM_STOP(index)) - { - state = MV_FALSE; - } - else state = MV_TRUE; - break; -#endif - - default: - state = MV_TRUE; - break; - } - - - return state; -} -#else -MV_VOID mvCtrlPwrClckSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable) {return;} -MV_BOOL mvCtrlPwrClckGet(MV_UNIT_ID unitId, MV_U32 index) {return MV_TRUE;} -#endif /* #if defined(MV_INCLUDE_CLK_PWR_CNTRL) */ - - -/******************************************************************************* -* mvMPPConfigToSPI - Change MPP[3:0] configuration to SPI mode -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -******************************************************************************/ -MV_VOID mvMPPConfigToSPI(MV_VOID) -{ - MV_U32 mppVal = 0; - MV_U32 bootVal = 0; - - if(!mvCtrlIsBootFromSPIUseNAND()) - return; - mppVal = 0x00002220; /* Set MPP [3:1] to SPI mode */ - bootVal = MV_REG_READ(mvCtrlMppRegGet(0)); - bootVal &= 0xffff000f; - mppVal |= bootVal; - - MV_REG_WRITE(mvCtrlMppRegGet(0), mppVal); -} - - -/******************************************************************************* -* mvMPPConfigToDefault - Change MPP[7:0] configuration to default configuration -* -* DESCRIPTION: -* -* INPUT: -* -* OUTPUT: -* -* RETURN: -******************************************************************************/ -MV_VOID mvMPPConfigToDefault(MV_VOID) -{ - MV_U32 mppVal = 0; - MV_U32 bootVal = 0; - - if(!mvCtrlIsBootFromSPIUseNAND()) - return; - mppVal = mvBoardMppGet(0); - bootVal = MV_REG_READ(mvCtrlMppRegGet(0)); - mppVal &= ~0xffff000f; - bootVal &= 0xffff000f; - mppVal |= bootVal; - - MV_REG_WRITE(mvCtrlMppRegGet(0), mppVal); -} - - |