Fix bool option setting and add xinput driver install callback

pgusinit/pgusinit.c

@@ -366,7 +366,7 @@ if (e != 1) { \
     usage(argv[0], mode, false); \
     return 5; \
 } \
-option = (tmp_arg[0] == 1) ? 1 : 0;
+option = (tmp_arg[0] == '1') ? 1 : 0;
 
 
 #define process_port_opt(option) \

sw/usb_hid/hid_app.c

@@ -335,6 +335,11 @@ void tuh_hid_report_received_cb(uint8_t dev_addr, uint8_t instance, uint8_t cons
 }
 
 #ifdef USB_JOYSTICK
+usbh_class_driver_t const* usbh_app_driver_get_cb(uint8_t* driver_count) {
+    *driver_count = 1;
+    return &usbh_xinput_driver;
+}
+
 static inline void update_joystate_xinput(uint16_t wButtons, int16_t sThumbLX, int16_t sThumbLY, int16_t sThumbRX, int16_t sThumbRY, uint8_t bLeftTrigger, uint8_t bRightTrigger) {
     uint8_t dpad = wButtons & 0xf;
     if (!dpad) {