07f9154e5b
boards: cxd56xx: add board support for LTE modem and modem driver
* drivers: modem: add altair modem driver
Add modem driver for the altair modem
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* boards: cxd56xx: add board support for LTE modem
Add the Altair LTE modem support on the Spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* boards: cxd56xx: spresense: add LTE defconfig
Add the Altair LTE modem defconfig for spresense board
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
239 lines
8.0 KiB
C
239 lines
8.0 KiB
C
/****************************************************************************
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* drivers/modem/altair/altmdm_pm.h
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*
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* Copyright 2018 Sony Semiconductor Solutions Corporation
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name of Sony Semiconductor Solutions Corporation nor
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* the names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __DRIVERS_MODEM_ALTAIR_ALTMDM_PM_H
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#define __DRIVERS_MODEM_ALTAIR_ALTMDM_PM_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include "altmdm_dev.h"
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#include "altmdm_sys.h"
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#include "altmdm_pm_state.h"
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#if defined(CONFIG_MODEM_ALTMDM)
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define MODEM_PM_WAKEUP_DONE (0)
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#define MODEM_PM_WAKEUP_ALREADY (1)
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#define MODEM_PM_WAKEUP_FAIL (2)
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#define MODEM_PM_CB_SLEEP (0)
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#define MODEM_PM_CB_WAKE (1)
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Name: altmdm_pm_init
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*
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* Description:
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* Initialize the ALTMDM power manager driver.
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*
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****************************************************************************/
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int altmdm_pm_init(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_uninit
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*
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* Description:
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* Uninitialize the ALTMDM power manager driver.
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*
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****************************************************************************/
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int altmdm_pm_uninit(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_wakeup
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*
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* Description:
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* Make modem wake up.
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*
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****************************************************************************/
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int altmdm_pm_wakeup(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_notify_reset
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*
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* Description:
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* Notify reset has done.
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*
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****************************************************************************/
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int altmdm_pm_notify_reset(FAR struct altmdm_dev_s *priv);
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#ifdef CONFIG_MODEM_ALTMDM_PROTCOL_V2_1
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/****************************************************************************
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* Name: altmdm_pm_callgpiohandler
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*
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* Description:
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* Call Device to Host GPIO interrupt handler.
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*
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****************************************************************************/
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int altmdm_pm_callgpiohandler(FAR struct altmdm_dev_s *priv);
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#endif
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/****************************************************************************
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* Name: altmdm_pm_registercb
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*
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* Description:
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* Register callback for ALTMDM power manager driver.
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*
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****************************************************************************/
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int altmdm_pm_registercb(uint32_t type, altmdm_pm_cbfunc_t cb);
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/****************************************************************************
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* Name: altmdm_pm_deregistercb
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*
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* Description:
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* Deregister callback for ALTMDM power manager driver.
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*
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****************************************************************************/
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int altmdm_pm_deregistercb(uint32_t type);
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/****************************************************************************
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* Name: altmdm_pm_sleepmodem
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*
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* Description:
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* Make modem sleep.
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*
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****************************************************************************/
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int altmdm_pm_sleepmodem(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_cansleep
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*
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* Description:
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* Check if modem can sleep.
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*
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****************************************************************************/
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int altmdm_pm_cansleep(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_initwakelock
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*
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* Description:
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* Initialize the modem wakelock resource.
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*
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****************************************************************************/
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int altmdm_pm_initwakelock(FAR struct altmdm_pm_wakelock_s *lock);
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/****************************************************************************
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* Name: altmdm_pm_acquirewakelock
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*
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* Description:
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* Acquire the modem wakelock.
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*
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****************************************************************************/
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int altmdm_pm_acquirewakelock(FAR struct altmdm_pm_wakelock_s *lock);
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/****************************************************************************
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* Name: altmdm_pm_releasewakelock
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*
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* Description:
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* Release the modem wakelock.
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*
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****************************************************************************/
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int altmdm_pm_releasewakelock(FAR struct altmdm_pm_wakelock_s *lock);
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/****************************************************************************
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* Name: altmdm_pm_getnumofwakelock
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*
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* Description:
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* Get the lock count of the specified wakelock.
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*
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****************************************************************************/
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int altmdm_pm_getnumofwakelock(FAR struct altmdm_pm_wakelock_s *lock);
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/****************************************************************************
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* Name: altmdm_pm_getwakelockstate
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*
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* Description:
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* Get the wakelock status. If the return value is 0, it means that it is
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* not locked. Otherwise it means that someone is locking.
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*
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****************************************************************************/
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int altmdm_pm_getwakelockstate(void);
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/****************************************************************************
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* Name: altmdm_pm_poweron
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*
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* Description:
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* Modem power on.
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*
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****************************************************************************/
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int altmdm_pm_poweron(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_poweroff
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*
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* Description:
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* Modem power off.
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*
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****************************************************************************/
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int altmdm_pm_poweroff(FAR struct altmdm_dev_s *priv);
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/****************************************************************************
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* Name: altmdm_pm_set_bootstatus
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*
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* Description:
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* Set boot status.
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*
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****************************************************************************/
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int altmdm_pm_set_bootstatus(FAR struct altmdm_dev_s *priv, uint32_t status);
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#endif
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#endif /* __DRIVERS_MODEM_ALTAIR_ALTMDM_PM_H */ |