📄 wdt_hw.h
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/*****************************************************************************
* Copyright Statement:
* --------------------
* This software is protected by Copyright and the information contained
* herein is confidential. The software may not be copied and the information
* contained herein may not be used or disclosed except with the written
* permission of MediaTek Inc. (C) 2005
*
* BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
* AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
* NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
* SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
* SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
* THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
* NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
* SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
* BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
* LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
* AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
* OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
* MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
* THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
* WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
* LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
* RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
* THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/
/*****************************************************************************
*
* Filename:
* ---------
* wdt_hw.h
*
* Project:
* --------
* Maui_Software
*
* Description:
* ------------
* This file is intends for WDT driver.
*
* Author:
* -------
* -------
*
*============================================================================
* HISTORY
* Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
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*============================================================================
****************************************************************************/
#ifndef _WDT_HW_H
#define _WDT_HW_H
#define WDT_base RGU_base /* Watchdog Timer */
/*****************
* WDT Registers *
*****************/
#if ( (defined(MT6205)) || (defined(MT6205B)) || (defined(MT6208)) || (defined(FPGA)) )
#define WDT_MODE (WDT_base+0x0000)
#define WDT_LENGTH (WDT_base+0x0004)
#define WDT_RESTART (WDT_base+0x0008)
#define WDT_STATUS (WDT_base+0x000C)
#define RGU_PERIPH_RESET (WDT_base+0x0010)
#define RGU_DSP_RESET (WDT_base+0x0014)
#define WDT_RSTINTERVAL (WDT_base+0x0018)
#define WDT_MODE_KEYMASK 0xff00
#define WDT_MODE_EXTEN 0x0004
#define WDT_MODE_EXTPOL 0x0002
#define WDT_MODE_ENABLE 0x0001
#define WDT_LENGTH_TOUT 0xff00
#define WDT_LENGTH_KEYMASK 0x00ff
#define WDT_RESTART_KEY 0x1971
#define WDT_STATUS_BITMASK 0x8000
#define WDT_LENGTH_KEY 0x0008
#define WDT_MODE_KEY 0x2200
#define WDT_RSTINTERVAL_MASK 0x0fff
#define RGU_PERIPH_RESET_APB_PERIPH 0x8000
#define RGU_PERIPH_RESET_DMA 0x4000
#define RGU_DSP_RESET_BIT 0x8000
#endif /*MT6205,MT6205B,MT6208,FPGA*/
#if ( (defined(MT6218)) || (defined(MT6218B))|| (defined(MT6219))|| (defined(MT6217))|| (defined(MT6228))|| defined(MT6229) || defined(MT6230))|| (defined(MT6226))|| (defined(MT6227))||defined(MT6226M)
#define WDT_MODE (WDT_base+0x0000)
#define WDT_LENGTH (WDT_base+0x0004)
#define WDT_RESTART (WDT_base+0x0008)
#define WDT_STATUS (WDT_base+0x000C)
#define RGU_PERIPH_RESET (WDT_base+0x0010)
#define RGU_DSP_RESET (WDT_base+0x0014)
#define WDT_RSTINTERVAL (WDT_base+0x0018)
#define WDT_SWRST (WDT_base+0x001c)
/*WDT_MODE*/
#define WDT_MODE_KEYMASK 0xff00
#define WDT_MODE_AUTORST 0x0010
#define WDT_MODE_IRQEN 0x0008
#define WDT_MODE_EXTEN 0x0004
#define WDT_MODE_EXTPOL 0x0002
#define WDT_MODE_ENABLE 0x0001
#define WDT_MODE_KEY 0x2200
/*WDT_LENGTH*/
#define WDT_LENGTH_TOUT 0xffe0
#define WDT_LENGTH_KEYMASK 0x001f
#define WDT_LENGTH_KEY 0x0008
/*WDT_RESTART*/
#define WDT_RESTART_KEY 0x1971
/*WDT_STATUS*/
#define WDT_STATUS_BITMASK 0xc000
#define WDT_STATUS_SWWDT 0x4000
/*WDT_RSTINTERVAL*/
#define WDT_RSTINTERVAL_MASK 0x0fff
/*RGU_PERIPH_RESET*/
#define RGU_PERIPH_RESET_APB_PERIPH 0x8000
#define RGU_PERIPH_RESET_DMA 0x4000
#define RGU_PERIPH_RESET_USB 0x2000
#define RGU_PERIPH_RESET_DISP 0x0800
/*RGU_DSP_RESET*/
#define RGU_DSP_RESET_BIT 0x8000
/*WDT_SWRST*/
#define WDT_SWRST_KEY 0x1209
#endif /*MT6218, MT6218B, MT6219, MT6228,MT6229*/
#endif /*_WDT_HW_H*/
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