1/******************************************************************************* 2Copyright (C) Marvell International Ltd. and its affiliates 3 4This software file (the "File") is owned and distributed by Marvell 5International Ltd. and/or its affiliates ("Marvell") under the following 6alternative licensing terms. Once you have made an election to distribute the 7File under one of the following license alternatives, please (i) delete this 8introductory statement regarding license alternatives, (ii) delete the two 9license alternatives that you have not elected to use and (iii) preserve the 10Marvell copyright notice above. 11 12******************************************************************************** 13Marvell Commercial License Option 14 15If you received this File from Marvell and you have entered into a commercial 16license agreement (a "Commercial License") with Marvell, the File is licensed 17to you under the terms of the applicable Commercial License. 18 19******************************************************************************** 20Marvell GPL License Option 21 22If you received this File from Marvell, you may opt to use, redistribute and/or 23modify this File in accordance with the terms and conditions of the General 24Public License Version 2, June 1991 (the "GPL License"), a copy of which is 25available along with the File in the license.txt file or by writing to the Free 26Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 27on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 28 29THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 30WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 31DISCLAIMED. The GPL License provides additional details about this warranty 32disclaimer. 33******************************************************************************** 34Marvell BSD License Option 35 36If you received this File from Marvell, you may opt to use, redistribute and/or 37modify this File under the following licensing terms. 38Redistribution and use in source and binary forms, with or without modification, 39are 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 52THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 53ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 54WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 55DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 56ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 57(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 58LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 59ANY 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 61SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 62 63*******************************************************************************/ 64 65 66#ifndef __INCmvCpuh 67#define __INCmvCpuh 68 69#include "mvCommon.h" 70#include "mvOs.h" 71#include "ctrlEnv/mvCtrlEnvSpec.h" 72 73/* defines */ 74#define CPU_PART_MRVL131 0x131 75#define CPU_PART_ARM926 0x926 76#define CPU_PART_ARM946 0x946 77#define MV_CPU_ARM_CLK_ELM_SIZE 12 78#define MV_CPU_ARM_CLK_RATIO_OFF 8 79#define MV_CPU_ARM_CLK_DDR_OFF 4 80 81#ifndef MV_ASMLANGUAGE 82typedef struct _mvCpuArmClk 83{ 84 MV_U32 cpuClk; /* CPU clock in MHz */ 85 MV_U32 ddrClk; /* DDR clock in MHz */ 86 MV_U32 l2Clk; /* CPU DDR clock ratio */ 87 88}MV_CPU_ARM_CLK; 89 90MV_U32 mvCpuPclkGet(MV_VOID); 91MV_VOID mvCpuNameGet(char *pNameBuff); 92MV_U32 mvCpuL2ClkGet(MV_VOID); 93MV_U32 mvCpuIfPrintSystemConfig(MV_8 *buffer, MV_U32 index); 94MV_U32 whoAmI(MV_VOID); 95 96#endif /* MV_ASMLANGUAGE */ 97 98 99#endif /* __INCmvCpuh */ 100