Atmosphere/libraries/libvapours/source/sdmmc/impl/sdmmc_clock_reset_controller.hpp

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
namespace ams::sdmmc::impl::ClockResetController {
enum Module {
#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
Module_Sdmmc1 = 0,
Module_Sdmmc2 = 1,
Module_Sdmmc3 = 2,
Module_Sdmmc4 = 3,
#endif
Module_Count,
};
void Initialize(Module module);
void Finalize(Module module);
bool IsAvailable(Module module);
#if defined(AMS_SDMMC_USE_PCV_CLOCK_RESET_CONTROL)
void SwitchToPcvControl();
#endif
void SetClockFrequencyKHz(u32 *out_actual_frequency, Module module, u32 target_frequency);
void AssertReset(Module module);
void ReleaseReset(Module module, u32 target_frequency_khz);
}