input_common: Fix issue where ring and irs are enabled at the same time

src/core/hle/service/hid/irs.cpp

@@ -74,8 +74,6 @@ void IRS::DeactivateIrsensor(Kernel::HLERequestContext& ctx) {
     LOG_WARNING(Service_IRS, "(STUBBED) called, applet_resource_user_id={}",
                 applet_resource_user_id);
 
-    npad_device->SetPollingMode(Common::Input::PollingMode::Active);
-
     IPC::ResponseBuilder rb{ctx, 2};
     rb.Push(ResultSuccess);
 }
@@ -514,7 +512,7 @@ void IRS::StopImageProcessorAsync(Kernel::HLERequestContext& ctx) {
     auto result = IsIrCameraHandleValid(parameters.camera_handle);
     if (result.IsSuccess()) {
         // TODO: Stop image processor async
-        npad_device->SetPollingMode(Common::Input::PollingMode::IR);
+        npad_device->SetPollingMode(Common::Input::PollingMode::Active);
         result = ResultSuccess;
     }
 

src/input_common/helpers/joycon_driver.cpp

@@ -262,6 +262,16 @@ DriverResult JoyconDriver::SetPollingMode() {
         irs_protocol->DisableIrs();
     }
 
+    if (nfc_protocol->IsEnabled()) {
+        amiibo_detected = false;
+        nfc_protocol->DisableNfc();
+    }
+
+    if (ring_protocol->IsEnabled()) {
+        ring_connected = false;
+        ring_protocol->DisableRingCon();
+    }
+
     if (irs_enabled && supported_features.irs) {
         auto result = irs_protocol->EnableIrs();
         if (result == DriverResult::Success) {
@@ -272,11 +282,6 @@ DriverResult JoyconDriver::SetPollingMode() {
         LOG_ERROR(Input, "Error enabling IRS");
     }
 
-    if (nfc_protocol->IsEnabled()) {
-        amiibo_detected = false;
-        nfc_protocol->DisableNfc();
-    }
-
     if (nfc_enabled && supported_features.nfc) {
         auto result = nfc_protocol->EnableNfc();
         if (result == DriverResult::Success) {
@@ -290,11 +295,6 @@ DriverResult JoyconDriver::SetPollingMode() {
         LOG_ERROR(Input, "Error enabling NFC");
     }
 
-    if (ring_protocol->IsEnabled()) {
-        ring_connected = false;
-        ring_protocol->DisableRingCon();
-    }
-
     if (hidbus_enabled && supported_features.hidbus) {
         auto result = ring_protocol->EnableRingCon();
         if (result == DriverResult::Success) {
@@ -418,6 +418,12 @@ DriverResult JoyconDriver::SetPasiveMode() {
 }
 
 DriverResult JoyconDriver::SetActiveMode() {
+    if (is_ring_disabled_by_irs) {
+        is_ring_disabled_by_irs = false;
+        SetActiveMode();
+        return SetRingConMode();
+    }
+
     std::scoped_lock lock{mutex};
     motion_enabled = true;
     hidbus_enabled = false;
@@ -434,6 +440,10 @@ DriverResult JoyconDriver::SetIrMode() {
         return DriverResult::NotSupported;
     }
 
+    if (ring_connected) {
+        is_ring_disabled_by_irs = true;
+    }
+
     motion_enabled = false;
     hidbus_enabled = false;
     nfc_enabled = false;

src/input_common/helpers/joycon_driver.h

@@ -107,6 +107,7 @@ private:
     bool starlink_connected{};
     bool ring_connected{};
     bool amiibo_detected{};
+    bool is_ring_disabled_by_irs{};
 
     // Harware configuration
     u8 leds{};

src/input_common/helpers/joycon_protocol/common_protocol.cpp

@@ -74,8 +74,8 @@ DriverResult JoyconCommonProtocol::SendData(std::span<const u8> buffer) {
 }
 
 DriverResult JoyconCommonProtocol::GetSubCommandResponse(SubCommand sc, std::vector<u8>& output) {
-    constexpr int timeout_mili = 100;
-    constexpr int MaxTries = 10;
+    constexpr int timeout_mili = 66;
+    constexpr int MaxTries = 15;
     int tries = 0;
     output.resize(MaxSubCommandResponseSize);