mirror_edk2/ArmPlatformPkg/Drivers/SP805WatchdogDxe/SP805Watchdog.h
Michael D Kinney f4dfad05dd ArmPlatformPkg: Replace BSD License with BSD+Patent License
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-04-09 09:10:21 -07:00

43 lines
2.0 KiB
C

/** @file
*
* Copyright (c) 2011-2012, ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-2-Clause-Patent
*
**/
#ifndef __SP805_WATCHDOG_H__
#define __SP805_WATCHDOG_H__
// SP805 Watchdog Registers
#define SP805_WDOG_LOAD_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x000)
#define SP805_WDOG_CURRENT_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x004)
#define SP805_WDOG_CONTROL_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x008)
#define SP805_WDOG_INT_CLR_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x00C)
#define SP805_WDOG_RAW_INT_STS_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x010)
#define SP805_WDOG_MSK_INT_STS_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0x014)
#define SP805_WDOG_LOCK_REG ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xC00)
#define SP805_WDOG_PERIPH_ID0 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFE0)
#define SP805_WDOG_PERIPH_ID1 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFE4)
#define SP805_WDOG_PERIPH_ID2 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFE8)
#define SP805_WDOG_PERIPH_ID3 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFEC)
#define SP805_WDOG_PCELL_ID0 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFF0)
#define SP805_WDOG_PCELL_ID1 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFF4)
#define SP805_WDOG_PCELL_ID2 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFF8)
#define SP805_WDOG_PCELL_ID3 ((UINT32)PcdGet32 (PcdSP805WatchdogBase) + 0xFFC)
// Timer control register bit definitions
#define SP805_WDOG_CTRL_INTEN BIT0
#define SP805_WDOG_CTRL_RESEN BIT1
#define SP805_WDOG_RAW_INT_STS_WDOGRIS BIT0
#define SP805_WDOG_MSK_INT_STS_WDOGMIS BIT0
#define SP805_WDOG_LOCK_IS_UNLOCKED 0x00000000
#define SP805_WDOG_LOCK_IS_LOCKED 0x00000001
#define SP805_WDOG_SPECIAL_UNLOCK_CODE 0x1ACCE551
#endif // __SP805_WATCHDOG_H__