mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-15 03:27:49 +01:00
powctl: implement full bq24193 driver
This commit is contained in:
Michael Scire
SciresM
parent
7c58a21c4c
commit
a20f278ede
@ -38,9 +38,10 @@ namespace ams::powctl {
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Result GetChargerInputCurrentLimit(int *out_ma, Session &session);
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Result SetChargerInputCurrentLimit(Session &session, int ma);
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Result GetChargerInputVoltageLimit(int *out_mv, Session &session);
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Result SetChargerInputVoltageLimit(Session &session, int mv);
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Result SetChargerBoostModeCurrentLimit(Session &session, int ma);
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Result GetChargerChargerStatus(ChargerStatus *out, Session &session);
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Result IsChargerWatchdogTimerEnabled(bool *out, Session &session);
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@ -123,9 +123,10 @@ namespace ams::powctl::impl::board::nintendo_nx {
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virtual Result GetChargerInputCurrentLimit(int *out_ma, IDevice *device) override { return powctl::ResultNotSupported(); }
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virtual Result SetChargerInputCurrentLimit(IDevice *device, int ma) override { return powctl::ResultNotSupported(); }
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virtual Result GetChargerInputVoltageLimit(int *out_mv, IDevice *device) override { return powctl::ResultNotSupported(); }
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virtual Result SetChargerInputVoltageLimit(IDevice *device, int mv) override { return powctl::ResultNotSupported(); }
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virtual Result SetChargerBoostModeCurrentLimit(IDevice *device, int ma) override { return powctl::ResultNotSupported(); }
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virtual Result GetChargerChargerStatus(ChargerStatus *out, IDevice *device) override { return powctl::ResultNotSupported(); }
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virtual Result IsChargerWatchdogTimerEnabled(bool *out, IDevice *device) override { return powctl::ResultNotSupported(); }
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@ -18,6 +18,226 @@
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namespace ams::powctl::impl::board::nintendo_nx {
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namespace bq24193 {
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constexpr inline u8 InputSourceControl = 0x00;
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constexpr inline u8 PowerOnConfiguration = 0x01;
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constexpr inline u8 ChargeCurrentControl = 0x02;
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constexpr inline u8 PreChargeTerminationCurrentControl = 0x03;
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constexpr inline u8 ChargeVoltageControl = 0x04;
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constexpr inline u8 ChargeTerminationTimerControl = 0x05;
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constexpr inline u8 IrCompensationThermalRegulationControl = 0x06;
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constexpr inline u8 MiscOperationControl = 0x07;
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constexpr inline u8 SystemStatus = 0x08;
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constexpr inline u8 Fault = 0x09;
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constexpr inline u8 VendorPartRevisionStatus = 0x0A;
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constexpr u8 EncodePreChargeCurrentLimit(int ma) {
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constexpr int Minimum = 128;
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constexpr int Maximum = 2048;
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ma = std::max(std::min(ma, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(ma - Minimum) >> 7) << 4);
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}
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constexpr u8 EncodeTerminationCurrentLimit(int ma) {
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constexpr int Minimum = 128;
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constexpr int Maximum = 2048;
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ma = std::max(std::min(ma, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(ma - Minimum) >> 7) << 0);
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}
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constexpr u8 EncodeMinimumSystemVoltageLimit(int mv) {
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constexpr int Minimum = 3000;
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constexpr int Maximum = 3700;
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mv = std::max(std::min(mv, Maximum), Minimum);
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return static_cast<u8>(((mv - Minimum) / 100) << 1);
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}
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constexpr u8 EncodeFastChargeCurrentLimit(int ma) {
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constexpr int Minimum = 512;
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constexpr int Maximum = 4544;
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ma = std::max(std::min(ma, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(ma - Minimum) >> 6) << 2);
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}
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constexpr int DecodeFastChargeCurrentLimit(u8 reg) {
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constexpr int Minimum = 512;
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return Minimum + (static_cast<u32>(reg & 0xFC) << 4);
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}
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static_assert(DecodeFastChargeCurrentLimit(EncodeFastChargeCurrentLimit(512)) == 512);
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static_assert(DecodeFastChargeCurrentLimit(EncodeFastChargeCurrentLimit(4544)) == 4544);
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static_assert(DecodeFastChargeCurrentLimit(EncodeFastChargeCurrentLimit(576)) == 576);
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constexpr u8 EncodeChargeVoltageLimit(int mv) {
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constexpr int Minimum = 3504;
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constexpr int Maximum = 4400;
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mv = std::max(std::min(mv, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(mv - Minimum) >> 4) << 2);
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}
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constexpr int DecodeChargeVoltageLimit(u8 reg) {
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constexpr int Minimum = 3504;
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return Minimum + (static_cast<u32>(reg & 0xFC) << 2);
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}
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static_assert(DecodeChargeVoltageLimit(EncodeChargeVoltageLimit(3504)) == 3504);
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static_assert(DecodeChargeVoltageLimit(EncodeChargeVoltageLimit(4400)) == 4400);
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static_assert(DecodeChargeVoltageLimit(EncodeChargeVoltageLimit(3520)) == 3520);
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constexpr u8 EncodeChargerConfiguration(bq24193::ChargerConfiguration cfg) {
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switch (cfg) {
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case ChargerConfiguration_ChargeDisable: return 0x00;
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case ChargerConfiguration_ChargeBattery: return 0x10;
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case ChargerConfiguration_Otg: return 0x20;
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AMS_UNREACHABLE_DEFAULT_CASE();
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}
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}
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constexpr u8 EncodeWatchdogTimerSetting(int seconds) {
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if (seconds == 0) {
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return 0x00;
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} else if (seconds < 80) {
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return 0x10;
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} else if (seconds < 160) {
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return 0x20;
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} else {
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return 0x30;
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}
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}
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constexpr u8 EncodeBatteryCompensation(int mo) {
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constexpr int Minimum = 0;
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constexpr int Maximum = 70;
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mo = std::max(std::min(mo, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(mo - Minimum) / 10) << 5);
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}
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constexpr int DecodeBatteryCompensation(u8 reg) {
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constexpr int Minimum = 0;
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return Minimum + (static_cast<u32>(reg & 0xE0) >> 5) * 10;
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}
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static_assert(DecodeBatteryCompensation(EncodeBatteryCompensation(0)) == 0);
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static_assert(DecodeBatteryCompensation(EncodeBatteryCompensation(70)) == 70);
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static_assert(DecodeBatteryCompensation(EncodeBatteryCompensation(30)) == 30);
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constexpr u8 EncodeVoltageClamp(int mv) {
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constexpr int Minimum = 0;
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constexpr int Maximum = 112;
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mv = std::max(std::min(mv, Maximum), Minimum);
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return static_cast<u8>((static_cast<u32>(mv - Minimum) >> 4) << 2);
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}
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constexpr int DecodeVoltageClamp(u8 reg) {
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constexpr int Minimum = 0;
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return Minimum + (static_cast<u32>(reg & 0x1C) << 2);
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}
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static_assert(DecodeVoltageClamp(EncodeVoltageClamp(0)) == 0);
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static_assert(DecodeVoltageClamp(EncodeVoltageClamp(112)) == 112);
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static_assert(DecodeVoltageClamp(EncodeVoltageClamp(64)) == 64);
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constexpr u8 EncodeInputCurrentLimit(int ma) {
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if (ma < 150) {
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return 0;
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} else if (ma < 500) {
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return 1;
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} else if (ma < 900) {
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return 2;
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} else if (ma < 1200) {
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return 3;
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} else if (ma < 1500) {
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return 4;
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} else if (ma < 2000) {
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return 5;
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} else if (ma < 3000) {
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return 6;
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} else{
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return 7;
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}
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}
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constexpr int DecodeInputCurrentLimit(u8 reg) {
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switch (reg & 0x07) {
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case 0: return 100;
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case 1: return 150;
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case 2: return 500;
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case 3: return 900;
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case 4: return 1200;
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case 5: return 1500;
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case 6: return 2000;
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case 7: return 3000;
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AMS_UNREACHABLE_DEFAULT_CASE();
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}
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}
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(100)) == 100);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(150)) == 150);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(500)) == 500);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(900)) == 900);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(1200)) == 1200);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(1500)) == 1500);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(2000)) == 2000);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(3000)) == 3000);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(0)) == 100);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(9999)) == 3000);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(149)) == 100);
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static_assert(DecodeInputCurrentLimit(EncodeInputCurrentLimit(151)) == 150);
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constexpr u8 EncodeInputVoltageLimit(int mv) {
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constexpr int Minimum = 3880;
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constexpr int Maximum = 5080;
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mv = std::max(std::min(mv, Maximum), Minimum);
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return static_cast<u8>(((static_cast<u32>(mv - Minimum) / 80) & 0xF) << 3);
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}
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constexpr u8 EncodeBoostModeCurrentLimit(int ma) {
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return ma >= 1300 ? 1 : 0;
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}
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constexpr bq24193::ChargerStatus DecodeChargerStatus(u8 reg) {
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switch (reg & 0x30) {
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case 0x00: return bq24193::ChargerStatus_NotCharging;
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case 0x10: return bq24193::ChargerStatus_PreCharge;
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case 0x20: return bq24193::ChargerStatus_FastCharging;
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case 0x30: return bq24193::ChargerStatus_ChargeTerminationDone;
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AMS_UNREACHABLE_DEFAULT_CASE();
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}
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}
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}
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namespace {
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ALWAYS_INLINE Result ReadWriteRegister(const i2c::I2cSession &session, u8 address, u8 mask, u8 value) {
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/* Read the current value. */
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u8 cur_val;
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R_TRY(i2c::ReadSingleRegister(session, address, std::addressof(cur_val)));
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/* Update the value. */
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const u8 new_val = (cur_val & ~mask) | (value & mask);
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R_TRY(i2c::WriteSingleRegister(session, address, new_val));
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return ResultSuccess();
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}
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}
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Result Bq24193Driver::InitializeSession() {
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/* Set fast charge current limit. */
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R_TRY(this->SetFastChargeCurrentLimit(512));
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@ -47,123 +267,147 @@ namespace ams::powctl::impl::board::nintendo_nx {
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}
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Result Bq24193Driver::SetPreChargeCurrentLimit(int ma) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::PreChargeTerminationCurrentControl, 0xF0, bq24193::EncodePreChargeCurrentLimit(ma));
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}
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Result Bq24193Driver::SetTerminationCurrentLimit(int ma) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::PreChargeTerminationCurrentControl, 0x0F, bq24193::EncodeTerminationCurrentLimit(ma));
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}
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Result Bq24193Driver::SetMinimumSystemVoltageLimit(int mv) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::PowerOnConfiguration, 0x0E, bq24193::EncodeMinimumSystemVoltageLimit(mv));
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}
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Result Bq24193Driver::SetChargingSafetyTimerEnabled(bool en) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::ChargeTerminationTimerControl, 0x08, en ? 0x08 : 0x00);
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}
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Result Bq24193Driver::GetForce20PercentChargeCurrent(bool *out) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::ChargeCurrentControl, std::addressof(val)));
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/* Extract the value. */
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*out = (val & 0x01) != 0;
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return ResultSuccess();
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}
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Result Bq24193Driver::SetForce20PercentChargeCurrent(bool en) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::ChargeCurrentControl, 0x01, en ? 0x01 : 0x00);
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}
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Result Bq24193Driver::GetFastChargeCurrentLimit(int *out_ma) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::ChargeCurrentControl, std::addressof(val)));
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/* Extract the value. */
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*out_ma = bq24193::DecodeFastChargeCurrentLimit(val);
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return ResultSuccess();
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}
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Result Bq24193Driver::SetFastChargeCurrentLimit(int ma) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::ChargeCurrentControl, 0xFC, bq24193::EncodeFastChargeCurrentLimit(ma));
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}
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Result Bq24193Driver::GetChargeVoltageLimit(int *out_mv) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::ChargeVoltageControl, std::addressof(val)));
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/* Extract the value. */
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*out_mv = bq24193::DecodeChargeVoltageLimit(val);
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return ResultSuccess();
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}
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Result Bq24193Driver::SetChargeVoltageLimit(int mv) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::ChargeVoltageControl, 0xFC, bq24193::EncodeChargeVoltageLimit(mv));
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}
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Result Bq24193Driver::SetChargerConfiguration(bq24193::ChargerConfiguration cfg) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::PowerOnConfiguration, 0x30, bq24193::EncodeChargerConfiguration(cfg));
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}
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Result Bq24193Driver::IsHiZEnabled(bool *out) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::InputSourceControl, std::addressof(val)));
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/* Extract the value. */
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*out = (val & 0x80) != 0;
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return ResultSuccess();
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}
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Result Bq24193Driver::SetHiZEnabled(bool en) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::InputSourceControl, 0x80, en ? 0x80 : 0x00);
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}
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Result Bq24193Driver::GetInputCurrentLimit(int *out_ma) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::InputSourceControl, std::addressof(val)));
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/* Extract the value. */
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*out_ma = bq24193::DecodeInputCurrentLimit(val);
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return ResultSuccess();
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}
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Result Bq24193Driver::SetInputCurrentLimit(int ma) {
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/* TODO */
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AMS_ABORT();
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}
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Result Bq24193Driver::GetInputVoltageLimit(int *out_mv) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::InputSourceControl, 0x07, bq24193::EncodeInputCurrentLimit(ma));
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}
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Result Bq24193Driver::SetInputVoltageLimit(int mv) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::InputSourceControl, 0x78, bq24193::EncodeInputVoltageLimit(mv));
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}
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Result Bq24193Driver::SetBoostModeCurrentLimit(int ma) {
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return ReadWriteRegister(this->i2c_session, bq24193::PowerOnConfiguration, 0x01, bq24193::EncodeBoostModeCurrentLimit(ma));
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}
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Result Bq24193Driver::GetChargerStatus(bq24193::ChargerStatus *out) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::SystemStatus, std::addressof(val)));
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/* Extract the value. */
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*out = bq24193::DecodeChargerStatus(val);
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return ResultSuccess();
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}
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Result Bq24193Driver::ResetWatchdogTimer() {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::PowerOnConfiguration, 0x40, 0x40);
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}
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Result Bq24193Driver::SetWatchdogTimerSetting(int seconds) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::ChargeTerminationTimerControl, 0x30, bq24193::EncodeWatchdogTimerSetting(seconds));
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}
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Result Bq24193Driver::GetBatteryCompensation(int *out_mo) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::IrCompensationThermalRegulationControl, std::addressof(val)));
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/* Extract the value. */
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*out_mo = bq24193::DecodeBatteryCompensation(val);
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return ResultSuccess();
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}
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Result Bq24193Driver::SetBatteryCompensation(int mo) {
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/* TODO */
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AMS_ABORT();
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return ReadWriteRegister(this->i2c_session, bq24193::IrCompensationThermalRegulationControl, 0xE0, bq24193::EncodeBatteryCompensation(mo));
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}
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Result Bq24193Driver::GetVoltageClamp(int *out_mv) {
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/* TODO */
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AMS_ABORT();
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/* Get the register. */
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u8 val;
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R_TRY(i2c::ReadSingleRegister(this->i2c_session, bq24193::IrCompensationThermalRegulationControl, std::addressof(val)));
|
||||
|
||||
/* Extract the value. */
|
||||
*out_mv = bq24193::DecodeVoltageClamp(val);
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
Result Bq24193Driver::SetVoltageClamp(int mv) {
|
||||
/* TODO */
|
||||
AMS_ABORT();
|
||||
return ReadWriteRegister(this->i2c_session, bq24193::IrCompensationThermalRegulationControl, 0x1C, bq24193::EncodeVoltageClamp(mv));
|
||||
}
|
||||
|
||||
}
|
||||
@ -49,7 +49,9 @@ namespace ams::powctl::impl::board::nintendo_nx {
|
||||
|
||||
void Initialize() {
|
||||
std::scoped_lock lk(this->mutex);
|
||||
R_ABORT_UNLESS(this->InitializeSession());
|
||||
if ((this->init_count++) == 0) {
|
||||
R_ABORT_UNLESS(this->InitializeSession());
|
||||
}
|
||||
}
|
||||
|
||||
Result SetPreChargeCurrentLimit(int ma);
|
||||
@ -76,9 +78,10 @@ namespace ams::powctl::impl::board::nintendo_nx {
|
||||
Result GetInputCurrentLimit(int *out_ma);
|
||||
Result SetInputCurrentLimit(int ma);
|
||||
|
||||
Result GetInputVoltageLimit(int *out_mv);
|
||||
Result SetInputVoltageLimit(int mv);
|
||||
|
||||
Result SetBoostModeCurrentLimit(int ma);
|
||||
|
||||
Result GetChargerStatus(bq24193::ChargerStatus *out);
|
||||
|
||||
Result ResetWatchdogTimer();
|
||||
|
||||
@ -244,15 +244,6 @@ namespace ams::powctl::impl::board::nintendo_nx {
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
Result ChargerDriver::GetChargerInputVoltageLimit(int *out_mv, IDevice *device) {
|
||||
/* Validate arguments. */
|
||||
R_UNLESS(out_mv != nullptr, powctl::ResultInvalidArgument());
|
||||
R_UNLESS(device != nullptr, powctl::ResultInvalidArgument());
|
||||
|
||||
AMS_POWCTL_R_TRY_WITH_RETRY(GetBq24193Driver().GetInputVoltageLimit(out_mv));
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
Result ChargerDriver::SetChargerInputVoltageLimit(IDevice *device, int mv) {
|
||||
/* Validate arguments. */
|
||||
R_UNLESS(device != nullptr, powctl::ResultInvalidArgument());
|
||||
@ -261,6 +252,14 @@ namespace ams::powctl::impl::board::nintendo_nx {
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
Result ChargerDriver::SetChargerBoostModeCurrentLimit(IDevice *device, int ma) {
|
||||
/* Validate arguments. */
|
||||
R_UNLESS(device != nullptr, powctl::ResultInvalidArgument());
|
||||
|
||||
AMS_POWCTL_R_TRY_WITH_RETRY(GetBq24193Driver().SetBoostModeCurrentLimit(ma));
|
||||
return ResultSuccess();
|
||||
}
|
||||
|
||||
Result ChargerDriver::GetChargerChargerStatus(ChargerStatus *out, IDevice *device) {
|
||||
/* Validate arguments. */
|
||||
R_UNLESS(device != nullptr, powctl::ResultInvalidArgument());
|
||||
|
||||
@ -86,9 +86,10 @@ namespace ams::powctl::impl::board::nintendo_nx {
|
||||
virtual Result GetChargerInputCurrentLimit(int *out_ma, IDevice *device) override;
|
||||
virtual Result SetChargerInputCurrentLimit(IDevice *device, int ma) override;
|
||||
|
||||
virtual Result GetChargerInputVoltageLimit(int *out_mv, IDevice *device) override;
|
||||
virtual Result SetChargerInputVoltageLimit(IDevice *device, int mv) override;
|
||||
|
||||
virtual Result SetChargerBoostModeCurrentLimit(IDevice *device, int ma) override;
|
||||
|
||||
virtual Result GetChargerChargerStatus(ChargerStatus *out, IDevice *device) override;
|
||||
|
||||
virtual Result IsChargerWatchdogTimerEnabled(bool *out, IDevice *device) override;
|
||||
|
||||
@ -82,9 +82,10 @@ namespace ams::powctl::impl {
|
||||
virtual Result GetChargerInputCurrentLimit(int *out_ma, IDevice *device) = 0;
|
||||
virtual Result SetChargerInputCurrentLimit(IDevice *device, int ma) = 0;
|
||||
|
||||
virtual Result GetChargerInputVoltageLimit(int *out_mv, IDevice *device) = 0;
|
||||
virtual Result SetChargerInputVoltageLimit(IDevice *device, int mv) = 0;
|
||||
|
||||
virtual Result SetChargerBoostModeCurrentLimit(IDevice *device, int ma) = 0;
|
||||
|
||||
virtual Result GetBatteryInternalState(void *dst, size_t *out_size, IDevice *device, size_t dst_size) = 0;
|
||||
virtual Result SetBatteryInternalState(IDevice *device, const void *src, size_t src_size) = 0;
|
||||
|
||||
|
||||
@ -184,20 +184,6 @@ namespace ams::powctl {
|
||||
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerInputCurrentLimit(std::addressof(device), ma);
|
||||
}
|
||||
|
||||
Result GetChargerInputVoltageLimit(int *out_mv, Session &session) {
|
||||
/* Get the session impl. */
|
||||
auto &impl = GetOpenSessionImpl(session);
|
||||
|
||||
/* Check the access mode. */
|
||||
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
|
||||
|
||||
/* Get the device. */
|
||||
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
|
||||
|
||||
/* Call into the driver. */
|
||||
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerInputVoltageLimit(out_mv, std::addressof(device));
|
||||
}
|
||||
|
||||
Result SetChargerInputVoltageLimit(Session &session, int mv) {
|
||||
/* Get the session impl. */
|
||||
auto &impl = GetOpenSessionImpl(session);
|
||||
@ -212,6 +198,20 @@ namespace ams::powctl {
|
||||
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerInputVoltageLimit(std::addressof(device), mv);
|
||||
}
|
||||
|
||||
Result SetChargerBoostModeCurrentLimit(Session &session, int ma) {
|
||||
/* Get the session impl. */
|
||||
auto &impl = GetOpenSessionImpl(session);
|
||||
|
||||
/* Check the access mode. */
|
||||
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
|
||||
|
||||
/* Get the device. */
|
||||
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
|
||||
|
||||
/* Call into the driver. */
|
||||
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerBoostModeCurrentLimit(std::addressof(device), ma);
|
||||
}
|
||||
|
||||
Result GetChargerChargerStatus(ChargerStatus *out, Session &session) {
|
||||
/* Get the session impl. */
|
||||
auto &impl = GetOpenSessionImpl(session);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user