~aleteoryx/muditaos

ref: 0cc2af0850ddea4a348294c895dc188cb72b56ae muditaos/module-bsp/board/rt1051/bsp/lpm/RT1051LPM.hpp -rw-r--r-- 912 bytes
0cc2af08 — Maciej Gibowicz [EGD-4472] PowerManagement: Separation of CPU clock into separate clock domain (#1125) 5 years ago 
                                                                                
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// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md

#ifndef PUREPHONE_RT1051LPM_HPP
#define PUREPHONE_RT1051LPM_HPP

#include "bsp/lpm/bsp_lpm.hpp"
#include "drivers/gpio/DriverGPIO.hpp"
#include "CpuFreqLPM.hpp"

namespace bsp
{

    class RT1051LPM : public LowPowerMode
    {
      public:
        RT1051LPM();
        int32_t Switch(const Mode mode) override final;
        int32_t PowerOff() override final;
        int32_t Reboot() override final;
        void SetCpuFrequency(CpuFrequency freq) final;

      private:
        int32_t EnterLowPowerRun();
        int32_t EnterFullSpeed();
        int32_t EnterLowPowerIdle();
        int32_t EnterSuspend();

        std::shared_ptr<drivers::DriverGPIO> gpio;
        std::unique_ptr<bsp::CpuFreqLPM> CpuFreq;
    };

} // namespace bsp

#endif // PUREPHONE_RT1051LPM_HPP