--- zzzz-none-000/linux-3.10.107/drivers/media/usb/dvb-usb/ttusb2.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/usb/dvb-usb/ttusb2.c	2021-02-04 17:41:59.000000000 +0000
@@ -438,9 +438,9 @@
 
 	if (rx[8] & 0x01) {
 		/* got a "press" event */
-		st->last_rc_key = (rx[3] << 8) | rx[2];
+		st->last_rc_key = RC_SCANCODE_RC5(rx[3], rx[2]);
 		deb_info("%s: cmd=0x%02x sys=0x%02x\n", __func__, rx[2], rx[3]);
-		rc_keydown(d->rc_dev, st->last_rc_key, rx[1]);
+		rc_keydown(d->rc_dev, RC_TYPE_RC5, st->last_rc_key, rx[1]);
 	} else if (st->last_rc_key) {
 		rc_keyup(d->rc_dev);
 		st->last_rc_key = 0;
@@ -747,7 +747,7 @@
 		.rc_interval      = 150, /* Less than IR_KEYPRESS_TIMEOUT */
 		.rc_codes         = RC_MAP_TT_1500,
 		.rc_query         = tt3650_rc_query,
-		.allowed_protos   = RC_BIT_UNKNOWN,
+		.allowed_protos   = RC_BIT_RC5,
 	},
 
 	.num_adapters = 1,