2 files changed, 18 insertions, 0 deletions

diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp
index e2539ded8..66c4fe60a 100644
--- a/src/core/hle/service/hid/controllers/npad.cpp
+++ b/src/core/hle/service/hid/controllers/npad.cpp
@@ -677,6 +677,14 @@ Controller_NPad::NpadHandheldActivationMode Controller_NPad::GetNpadHandheldActi
     return handheld_activation_mode;
 }
 
+void Controller_NPad::SetNpadCommunicationMode(NpadCommunicationMode communication_mode_) {
+    communication_mode = communication_mode_;
+}
+
+Controller_NPad::NpadCommunicationMode Controller_NPad::GetNpadCommunicationMode() const {
+    return communication_mode;
+}
+
 void Controller_NPad::SetNpadMode(u32 npad_id, NpadAssignments assignment_mode) {
     const std::size_t npad_index = NPadIdToIndex(npad_id);
     ASSERT(npad_index < shared_memory_entries.size());
diff --git a/src/core/hle/service/hid/controllers/npad.h b/src/core/hle/service/hid/controllers/npad.h
index 160dcbbe3..f1437c941 100644
--- a/src/core/hle/service/hid/controllers/npad.h
+++ b/src/core/hle/service/hid/controllers/npad.h
@@ -86,6 +86,11 @@ public:
         None = 2,
     };
 
+    enum class NpadCommunicationMode : u64 {
+        Unknown0 = 0,
+        Unknown1 = 1,
+    };
+
     struct DeviceHandle {
         NpadType npad_type{};
         u8 npad_id{};
@@ -146,6 +151,9 @@ public:
     void SetNpadHandheldActivationMode(NpadHandheldActivationMode activation_mode);
     NpadHandheldActivationMode GetNpadHandheldActivationMode() const;
 
+    void SetNpadCommunicationMode(NpadCommunicationMode communication_mode_);
+    NpadCommunicationMode GetNpadCommunicationMode() const;
+
     void SetNpadMode(u32 npad_id, NpadAssignments assignment_mode);
 
     bool VibrateControllerAtIndex(std::size_t npad_index, std::size_t device_index,
@@ -424,6 +432,8 @@ private:
     std::vector<u32> supported_npad_id_types{};
     NpadHoldType hold_type{NpadHoldType::Vertical};
     NpadHandheldActivationMode handheld_activation_mode{NpadHandheldActivationMode::Dual};
+    // NpadCommunicationMode is unknown, default value is 1
+    NpadCommunicationMode communication_mode{NpadCommunicationMode::Unknown1};
     // Each controller should have their own styleset changed event
     std::array<Kernel::EventPair, 10> styleset_changed_events;
     std::array<std::array<std::chrono::steady_clock::time_point, 2>, 10> last_vibration_timepoints;