Initial import of NFC GNSS SDK project

2026-09-15 16:10:12 +08:00
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+/*------------------------------------------------------------
+(C) Copyright [2006-2008] Marvell International Ltd.
+All Rights Reserved
+------------------------------------------------------------*/
+
+/************************************************************************/
+/*  COPYRIGHT (C) 2002 Intel Corporation.                               */
+/*                                                                      */
+/*  This file and the software in it is furnished under                 */
+/*  license and may only be used or copied in accordance with the terms */
+/*  of the license. The information in this file is furnished for       */
+/*  informational use only, is subject to change without notice, and    */
+/*  should not be construed as a commitment by Intel Corporation.       */
+/*  Intel Corporation assumes no responsibility or liability for any    */
+/*  errors or inaccuracies that may appear in this document or any      */
+/*  software that may be provided in association with this document.    */
+/*  Except as permitted by such license, no part of this document may   */
+/*  be reproduced, stored in a retrieval system, or transmitted in any  */
+/*  form or by any means without the express written consent of Intel   */
+/*  Corporation.                                                        */
+/*                                                                      */
+/* Title: Comm. DVFM Header File for external use                       */
+/*                                                                      */
+/* Filename: DVFM_ext.h                                                 */
+/*                                                                      */
+/* Author:  Idan Bartura                                                */
+/*                                                                      */
+/* Project, Target, subsystem: Tavor, Arbel, HOP     					*/
+/*																		*/
+/* Remarks: -                                                           */
+/*    													                */
+/* Created: 12/4/2007                                                   */
+/*                                                                      */
+/* Modified:                                                            */
+/************************************************************************/
+#ifndef _DVFM_EXT_H_
+#define _DVFM_EXT_H_
+
+#include "global_types.h"
+#include "diag_API.h" // diag output to ICAT
+#include "diag.h"	  // diag output to ICAT
+#include "commccu.h"
+#include "commpm.h"
+#include "pm_ext_debug.h" /* D2-L1 integration */
+
+typedef UINT32 DVFMHandlerT;
+
+//the answer to PP chnage req should detrmine if current PP is equal/lower/higher then the requested PP
+typedef enum
+{
+	PP_CURRENT_IS_AS_REQUESTED_NO_CHANGE = 0,
+    PP_CURRENT_HIGHER_THEN_REQUESTED,
+    PP_CURRENT_LOWER_THEN_REQUESTED,
+	PP_FORCE_REQUESTED
+}DVFM_Req_Answer;
+
+//DVFMClientCbkT to call after PP change finished
+typedef void (DVFMClientCbkT)(CommPM_PPE NewPP);
+
+typedef struct  {
+		DVFMClientCbkT*    DoAfterFreqChange;
+	}DVFMDoAfterFreqChange;
+
+//function prototypes
+
+DVFMHandlerT DVFMRegister (CommPM_ClientsE client, DVFMClientCbkT Cbk);
+
+DVFM_Req_Answer DVFMChangePP (DVFMHandlerT ClientHandler, CommPM_PPE NewPP);
+
+CommPM_PPE DVFMGetHWCurrentPP(void);
+
+CommPM_PPE DVFMGetStatus(void);
+
+void DVFMPhase1Init(void);
+
+void DVFMPhase2Init(void);
+
+void DVFMD2Recover(void);
+
+void DVFMChangeVoltageAfterD2(void);
+void DVFMChangeVoltageForD2Step1(CommPM_PPE D2PP);
+void DVFMChangeVoltageForD2Step2(void);
+void DVFMChangeFreqAfterD2(void);
+void DVFMChangeVoltageAfterD2PP1(void);
+
+#endif