[media] mceusb: Formosa e017 device has no tx

Per hardware provided to me, the Formosa Industrial Computing eHome
Infrared Receiver, 0x147a:0xe017, has no tx capability, it is rx only.

Thanks go to Paul Rae for the hardware.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index 9145be9..5edd2cb 100644 (file)
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -150,6 +150,7 @@ enum mceusb_model_type {
        CX_HYBRID_TV,
        MULTIFUNCTION,
        TIVO_KIT,
+       MCE_GEN2_NO_TX,
 };
 
 struct mceusb_model {
@@ -173,6 +174,10 @@ static const struct mceusb_model mceusb_model[] = {
        [MCE_GEN2] = {
                .mce_gen2 = 1,
        },
+       [MCE_GEN2_NO_TX] = {
+               .mce_gen2 = 1,
+               .no_tx = 1,
+       },
        [MCE_GEN2_TX_INV] = {
                .mce_gen2 = 1,
                .tx_mask_normal = 1,
@@ -284,7 +289,8 @@ static struct usb_device_id mceusb_dev_table[] = {
        /* Formosa21 / eHome Infrared Receiver */
        { USB_DEVICE(VENDOR_FORMOSA, 0xe016) },
        /* Formosa aim / Trust MCE Infrared Receiver */
-       { USB_DEVICE(VENDOR_FORMOSA, 0xe017) },
+       { USB_DEVICE(VENDOR_FORMOSA, 0xe017),
+         .driver_info = MCE_GEN2_NO_TX },
        /* Formosa Industrial Computing / Beanbag Emulation Device */
        { USB_DEVICE(VENDOR_FORMOSA, 0xe018) },
        /* Formosa21 / eHome Infrared Receiver */