diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb-v2/af9035.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/af9035.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c index 7b9b75f60774..75ec1c659fdd 100644 --- a/drivers/media/usb/dvb-usb-v2/af9035.c +++ b/drivers/media/usb/dvb-usb-v2/af9035.c @@ -799,6 +799,25 @@ static int af9035_read_config(struct dvb_usb_device *d) addr += 0x10; /* shift for the 2nd tuner params */ } + /* + * These AVerMedia devices has a bad EEPROM content :-( + * Override some wrong values here. + */ + if (le16_to_cpu(d->udev->descriptor.idVendor) == USB_VID_AVERMEDIA) { + switch (le16_to_cpu(d->udev->descriptor.idProduct)) { + case USB_PID_AVERMEDIA_A835B_1835: + case USB_PID_AVERMEDIA_A835B_2835: + case USB_PID_AVERMEDIA_A835B_3835: + dev_info(&d->udev->dev, + "%s: overriding tuner from %02x to %02x\n", + KBUILD_MODNAME, state->af9033_config[0].tuner, + AF9033_TUNER_IT9135_60); + + state->af9033_config[0].tuner = AF9033_TUNER_IT9135_60; + break; + } + } + skip_eeprom: /* get demod clock */ ret = af9035_rd_reg(d, 0x00d800, &tmp); @@ -1313,19 +1332,20 @@ static int af9035_rc_query(struct dvb_usb_device *d) if ((buf[2] + buf[3]) == 0xff) { if ((buf[0] + buf[1]) == 0xff) { /* NEC standard 16bit */ - key = buf[0] << 8 | buf[2]; + key = RC_SCANCODE_NEC(buf[0], buf[2]); } else { /* NEC extended 24bit */ - key = buf[0] << 16 | buf[1] << 8 | buf[2]; + key = RC_SCANCODE_NECX(buf[0] << 8 | buf[1], buf[2]); } } else { /* NEC full code 32bit */ - key = buf[0] << 24 | buf[1] << 16 | buf[2] << 8 | buf[3]; + key = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 | + buf[2] << 8 | buf[3]); } dev_dbg(&d->udev->dev, "%s: %*ph\n", __func__, 4, buf); - rc_keydown(d->rc_dev, key, 0); + rc_keydown(d->rc_dev, RC_TYPE_NEC, key, 0); return 0; |