diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
---|---|---|
committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/media/usb/cx231xx/cx231xx-cards.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/media/usb/cx231xx/cx231xx-cards.c')
-rw-r--r-- | kernel/drivers/media/usb/cx231xx/cx231xx-cards.c | 56 |
1 files changed, 46 insertions, 10 deletions
diff --git a/kernel/drivers/media/usb/cx231xx/cx231xx-cards.c b/kernel/drivers/media/usb/cx231xx/cx231xx-cards.c index fe00da105..4a117a58c 100644 --- a/kernel/drivers/media/usb/cx231xx/cx231xx-cards.c +++ b/kernel/drivers/media/usb/cx231xx/cx231xx-cards.c @@ -815,6 +815,32 @@ struct cx231xx_board cx231xx_boards[] = { .gpio = NULL, } }, }, + [CX231XX_BOARD_TERRATEC_GRABBY] = { + .name = "Terratec Grabby", + .tuner_type = TUNER_ABSENT, + .decoder = CX231XX_AVDECODER, + .output_mode = OUT_MODE_VIP11, + .demod_xfer_mode = 0, + .ctl_pin_status_mask = 0xFFFFFFC4, + .agc_analog_digital_select_gpio = 0x0c, + .gpio_pin_status_mask = 0x4001000, + .norm = V4L2_STD_PAL, + .no_alt_vanc = 1, + .external_av = 1, + .input = {{ + .type = CX231XX_VMUX_COMPOSITE1, + .vmux = CX231XX_VIN_2_1, + .amux = CX231XX_AMUX_LINE_IN, + .gpio = NULL, + }, { + .type = CX231XX_VMUX_SVIDEO, + .vmux = CX231XX_VIN_1_1 | + (CX231XX_VIN_1_2 << 8) | + CX25840_SVIDEO_ON, + .amux = CX231XX_AMUX_LINE_IN, + .gpio = NULL, + } }, + }, }; const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards); @@ -880,6 +906,8 @@ struct usb_device_id cx231xx_id_table[] = { .driver_info = CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2}, {USB_DEVICE(0x1f4d, 0x0102), .driver_info = CX231XX_BOARD_OTG102}, + {USB_DEVICE(USB_VID_TERRATEC, 0x00a6), + .driver_info = CX231XX_BOARD_TERRATEC_GRABBY}, {}, }; @@ -1092,17 +1120,25 @@ void cx231xx_card_setup(struct cx231xx *dev) case CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx: case CX231XX_BOARD_HAUPPAUGE_955Q: { - struct tveeprom tvee; - static u8 eeprom[256]; - struct i2c_client client; - - memset(&client, 0, sizeof(client)); - client.adapter = cx231xx_get_i2c_adap(dev, I2C_1_MUX_1); - client.addr = 0xa0 >> 1; + struct eeprom { + struct tveeprom tvee; + u8 eeprom[256]; + struct i2c_client client; + }; + struct eeprom *e = kzalloc(sizeof(*e), GFP_KERNEL); + + if (e == NULL) { + dev_err(dev->dev, + "failed to allocate memory to read eeprom\n"); + break; + } + e->client.adapter = cx231xx_get_i2c_adap(dev, I2C_1_MUX_1); + e->client.addr = 0xa0 >> 1; - read_eeprom(dev, &client, eeprom, sizeof(eeprom)); - tveeprom_hauppauge_analog(&client, - &tvee, eeprom + 0xc0); + read_eeprom(dev, &e->client, e->eeprom, sizeof(e->eeprom)); + tveeprom_hauppauge_analog(&e->client, + &e->tvee, e->eeprom + 0xc0); + kfree(e); break; } } |