mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <switch.h>
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#include <stratosphere.hpp>
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#include "i2c/i2c_types.hpp"
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#include "i2c/driver/impl/i2c_pcv.hpp"
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#include "i2c/driver/impl/i2c_registers.hpp"
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using namespace sts::i2c::driver::impl;
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namespace sts::pcv {
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void Initialize() {
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/* Don't do anything. */
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}
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void Finalize() {
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/* Don't do anything. */
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}
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Result SetClockRate(PcvModule module, u32 hz) {
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/* Get clock/reset registers. */
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ClkRstRegisters regs;
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regs.SetBus(ConvertFromPcvModule(module));
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/* Set clock enabled/source. */
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reg::SetBits(regs.clk_en_reg, regs.mask);
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reg::ReadWrite(regs.clk_src_reg, 0x4, 0xFF);
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svcSleepThread(1000ul);
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reg::ReadWrite(regs.clk_src_reg, 0, 0xE0000000);
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svcSleepThread(2000ul);
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return ResultSuccess;
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}
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Result SetClockEnabled(PcvModule module, bool enabled) {
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return ResultSuccess;
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}
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Result SetVoltageEnabled(u32 domain, bool enabled) {
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return ResultSuccess;
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}
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Result SetVoltageValue(u32 domain, u32 voltage) {
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return ResultSuccess;
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}
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Result SetReset(PcvModule module, bool reset) {
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/* Get clock/reset registers. */
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ClkRstRegisters regs;
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regs.SetBus(ConvertFromPcvModule(module));
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/* Set/clear reset. */
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if (reset) {
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reg::SetBits(regs.rst_reg, regs.mask);
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} else {
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reg::ClearBits(regs.rst_reg, regs.mask);
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}
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return ResultSuccess;
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}
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}
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