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added Steam Controller/Deck HIDAPI Hint

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This enables HIDAPI support for Steam Controller (Bluetooth only) and Steam Deck.

Note: while SteamDeck HIDAPI is enabled, it works best while in Desktop Mode and without Steam Client running in the background (will show the actual device name instead of "Steam Virtual Gamepad"). It may not support more advanced feature sets, and it only remains that case until Valve adds Motion Sensor passthru support to SDL2/SDL3 while using SteamInput.
This commit is contained in:
AL2009man committed 2025-07-12 14:56:41 -04:00
1 parent 618a1f3386
commit 27223802be
1 file changed
+26 -22
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port/src/input.c
+26 -22
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@@ -677,41 +677,45 @@ static inline void inputLoadBinds(void)
s32 inputInit(void)
{
// Set SDL hints before initializing the controller subsystem.
if (useHIDAPI) {
// Set SDL hints before initializing the controller subsystem.
if (useHIDAPI) {
#if SDL_VERSION_ATLEAST(2, 0, 12)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_GAMECUBE, "1");
#endif
#if SDL_VERSION_ATLEAST(2, 0, 14)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5, "1");
#endif
#if SDL_VERSION_ATLEAST(2, 0, 22)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_SWITCH, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS, "1");
// the two hints below enable Rumble and Motion Sensor for PS4/5 pads connected via bluetooth
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_SWITCH, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS, "1");
// the two hints below enable Rumble and Motion Sensor for PS4/5 pads connected via bluetooth
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS4_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS5_RUMBLE, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_STEAM, "1");
#endif
#if SDL_VERSION_ATLEAST(2, 23, 2)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_COMBINE_JOY_CONS, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_COMBINE_JOY_CONS, "1");
#endif
#if SDL_VERSION_ATLEAST(2, 25, 1)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS3, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_PS3, "1");
#endif
#if SDL_VERSION_ATLEAST(2, 26, 0)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_WII, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_WII, "1");
#endif
}
if (useRawInput) {
SDL_SetHint(SDL_HINT_JOYSTICK_RAWINPUT, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_RAWINPUT_CORRELATE_XINPUT, "1");
}
#if SDL_VERSION_ATLEAST(2, 30, 0)
SDL_SetHint(SDL_HINT_JOYSTICK_HIDAPI_STEAMDECK, "1");
#endif
}
if (useRawInput) {
SDL_SetHint(SDL_HINT_JOYSTICK_RAWINPUT, "1");
SDL_SetHint(SDL_HINT_JOYSTICK_RAWINPUT_CORRELATE_XINPUT, "1");
}
if (!SDL_WasInit(SDL_INIT_GAMECONTROLLER | SDL_INIT_HAPTIC)) {
SDL_InitSubSystem(SDL_INIT_GAMECONTROLLER | SDL_INIT_HAPTIC);
}
if (!SDL_WasInit(SDL_INIT_GAMECONTROLLER | SDL_INIT_HAPTIC)) {
SDL_InitSubSystem(SDL_INIT_GAMECONTROLLER | SDL_INIT_HAPTIC);
}
// try to load controller db from an external file in the save folder
if (fsFileSize("$S/" CONTROLLERDB_FNAME)) {