📄 ioctl_pmic_tab.h
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//-----------------------------------------------------------------------------
//
// Copyright (C) 2006, Freescale Semiconductor, Inc. All Rights Reserved.
// THIS SOURCE CODE, AND ITS USE AND DISTRIBUTION, IS SUBJECT TO THE TERMS
// AND CONDITIONS OF THE APPLICABLE LICENSE AGREEMENT
//
//-----------------------------------------------------------------------------
#ifndef _IOCTL_PMIC_TAB_H_
#define _IOCTL_PMIC_TAB_H_
// IOCTLs supporting exclusive CSPI access between OAL and all device drivers.
//
// Note that we must specify OAL_IOCTL_FLAG_NOCS to avoid using a critical
// section during the CSPI lock/unlock IOCTL calls. Otherwise, we can deadlock
// the system if we also happen to block while within the IOCTL call because
// we cannot immediately acquire the CSPI lock (which is another critical
// section).
{ IOCTL_PMIC_CSPI_LOCK, OAL_IOCTL_FLAG_NOCS, OALPmicIoctlCspiLock },
{ IOCTL_PMIC_CSPI_UNLOCK, OAL_IOCTL_FLAG_NOCS, OALPmicIoctlCspiUnlock },
#endif // _IOCTL_PMIC_TAB_H_
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