[media] cx231xx: Add digital support for HVR 930c-HD model 1113xx
Add support for: [2040:b130] Hauppauge WinTV 930C-HD (model 1113xx) After loading the driver the first open to dvb device node fails. Signed-off-by: Matthias Schwarzott <zzam@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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dd2e7dd20c
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@ -47,6 +47,7 @@ config VIDEO_CX231XX_DVB
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select DVB_MB86A20S if MEDIA_SUBDRV_AUTOSELECT
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select DVB_LGDT3305 if MEDIA_SUBDRV_AUTOSELECT
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select DVB_TDA18271C2DD if MEDIA_SUBDRV_AUTOSELECT
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select DVB_SI2165 if MEDIA_SUBDRV_AUTOSELECT
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---help---
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This adds support for DVB cards based on the
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@ -352,6 +352,7 @@ int cx231xx_afe_update_power_control(struct cx231xx *dev,
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case CX231XX_BOARD_CNXT_RDU_253S:
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case CX231XX_BOARD_CNXT_VIDEO_GRABBER:
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case CX231XX_BOARD_HAUPPAUGE_EXETER:
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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case CX231XX_BOARD_HAUPPAUGE_USBLIVE2:
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case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
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case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL:
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@ -704,6 +704,45 @@ struct cx231xx_board cx231xx_boards[] = {
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}
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},
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},
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[CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx] = {
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.name = "Hauppauge WinTV 930C-HD (1113xx)",
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.tuner_type = TUNER_NXP_TDA18271,
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.tuner_addr = 0x60,
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.tuner_gpio = RDE250_XCV_TUNER,
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.tuner_sif_gpio = 0x05,
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.tuner_scl_gpio = 0x1a,
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.tuner_sda_gpio = 0x1b,
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.decoder = CX231XX_AVDECODER,
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.output_mode = OUT_MODE_VIP11,
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.demod_xfer_mode = 0,
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.ctl_pin_status_mask = 0xFFFFFFC4,
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.agc_analog_digital_select_gpio = 0x0c,
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.gpio_pin_status_mask = 0x4001000,
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.tuner_i2c_master = 1,
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.demod_i2c_master = 2,
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.has_dvb = 1,
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.demod_addr = 0x0e,
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.norm = V4L2_STD_PAL,
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.input = {{
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.type = CX231XX_VMUX_TELEVISION,
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.vmux = CX231XX_VIN_3_1,
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.amux = CX231XX_AMUX_VIDEO,
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.gpio = NULL,
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}, {
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.type = CX231XX_VMUX_COMPOSITE1,
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.vmux = CX231XX_VIN_2_1,
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.amux = CX231XX_AMUX_LINE_IN,
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.gpio = NULL,
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}, {
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.type = CX231XX_VMUX_SVIDEO,
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.vmux = CX231XX_VIN_1_1 |
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(CX231XX_VIN_1_2 << 8) |
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CX25840_SVIDEO_ON,
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.amux = CX231XX_AMUX_LINE_IN,
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.gpio = NULL,
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} },
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},
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};
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const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards);
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@ -733,6 +772,8 @@ struct usb_device_id cx231xx_id_table[] = {
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.driver_info = CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC},
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{USB_DEVICE(0x2040, 0xb120),
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.driver_info = CX231XX_BOARD_HAUPPAUGE_EXETER},
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{USB_DEVICE(0x2040, 0xb130),
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.driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx},
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{USB_DEVICE(0x2040, 0xb140),
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.driver_info = CX231XX_BOARD_HAUPPAUGE_EXETER},
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{USB_DEVICE(0x2040, 0xc200),
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@ -886,6 +927,43 @@ static void cx231xx_config_tuner(struct cx231xx *dev)
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}
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static int read_eeprom(struct cx231xx *dev, u8 *eedata, int len)
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{
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int ret = 0;
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u8 addr = 0xa0 >> 1;
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u8 start_offset = 0;
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int len_todo = len;
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u8 *eedata_cur = eedata;
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int i;
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struct i2c_msg msg_write = { .addr = addr, .flags = 0,
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.buf = &start_offset, .len = 1 };
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struct i2c_msg msg_read = { .addr = addr, .flags = I2C_M_RD };
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/* mutex_lock(&dev->i2c_lock); */
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cx231xx_enable_i2c_port_3(dev, false);
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/* start reading at offset 0 */
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ret = i2c_transfer(&dev->i2c_bus[1].i2c_adap, &msg_write, 1);
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while (len_todo > 0) {
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msg_read.len = (len_todo > 64) ? 64 : len_todo;
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msg_read.buf = eedata_cur;
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ret = i2c_transfer(&dev->i2c_bus[1].i2c_adap, &msg_read, 1);
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eedata_cur += msg_read.len;
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len_todo -= msg_read.len;
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}
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cx231xx_enable_i2c_port_3(dev, true);
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/* mutex_unlock(&dev->i2c_lock); */
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for (i = 0; i + 15 < len; i += 16)
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cx231xx_info("i2c eeprom %02x: %*ph\n", i, 16, &eedata[i]);
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return 0;
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}
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void cx231xx_card_setup(struct cx231xx *dev)
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{
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@ -917,6 +995,20 @@ void cx231xx_card_setup(struct cx231xx *dev)
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else
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cx231xx_config_tuner(dev);
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}
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switch (dev->model) {
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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{
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struct tveeprom tvee;
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static u8 eeprom[256];
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read_eeprom(dev, eeprom, sizeof(eeprom));
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tveeprom_hauppauge_analog(&dev->i2c_bus[1].i2c_client,
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&tvee, eeprom + 0xc0);
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break;
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}
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}
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}
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/*
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@ -726,6 +726,7 @@ int cx231xx_set_mode(struct cx231xx *dev, enum cx231xx_mode set_mode)
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errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 1);
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break;
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case CX231XX_BOARD_HAUPPAUGE_EXETER:
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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errCode = cx231xx_set_power_mode(dev,
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POLARIS_AVMODE_DIGITAL);
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break;
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@ -744,6 +745,7 @@ int cx231xx_set_mode(struct cx231xx *dev, enum cx231xx_mode set_mode)
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case CX231XX_BOARD_CNXT_RDE_253S:
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case CX231XX_BOARD_CNXT_RDU_253S:
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case CX231XX_BOARD_HAUPPAUGE_EXETER:
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
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case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL:
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case CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC:
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@ -1379,6 +1381,7 @@ int cx231xx_dev_init(struct cx231xx *dev)
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case CX231XX_BOARD_CNXT_RDE_253S:
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case CX231XX_BOARD_CNXT_RDU_253S:
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case CX231XX_BOARD_HAUPPAUGE_EXETER:
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
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case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL:
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case CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC:
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@ -32,6 +32,7 @@
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#include "tda18271.h"
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#include "s5h1411.h"
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#include "lgdt3305.h"
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#include "si2165.h"
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#include "mb86a20s.h"
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MODULE_DESCRIPTION("driver for cx231xx based DVB cards");
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@ -152,6 +153,12 @@ static struct tda18271_config pv_tda18271_config = {
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.small_i2c = TDA18271_03_BYTE_CHUNK_INIT,
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};
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static const struct si2165_config hauppauge_930C_HD_1113xx_si2165_config = {
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.i2c_addr = 0x64,
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.chip_mode = SI2165_MODE_PLL_XTAL,
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.ref_freq_Hz = 16000000,
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};
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static inline void print_err_status(struct cx231xx *dev, int packet, int status)
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{
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char *errmsg = "Unknown";
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@ -712,6 +719,33 @@ static int dvb_init(struct cx231xx *dev)
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&hcw_tda18271_config);
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break;
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case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
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dev->dvb->frontend = dvb_attach(si2165_attach,
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&hauppauge_930C_HD_1113xx_si2165_config,
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&dev->i2c_bus[dev->board.tuner_i2c_master].i2c_adap
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);
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if (dev->dvb->frontend == NULL) {
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printk(DRIVER_NAME
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": Failed to attach SI2165 front end\n");
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result = -EINVAL;
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goto out_free;
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}
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dev->dvb->frontend->ops.i2c_gate_ctrl = 0;
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/* define general-purpose callback pointer */
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dvb->frontend->callback = cx231xx_tuner_callback;
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dvb_attach(tda18271_attach, dev->dvb->frontend,
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0x60,
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&dev->i2c_bus[dev->board.tuner_i2c_master].i2c_adap,
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&hcw_tda18271_config);
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dev->cx231xx_reset_analog_tuner = NULL;
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break;
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case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
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case CX231XX_BOARD_KWORLD_UB430_USB_HYBRID:
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@ -73,6 +73,7 @@
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#define CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2 16
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#define CX231XX_BOARD_OTG102 17
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#define CX231XX_BOARD_KWORLD_UB445_USB_HYBRID 18
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#define CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx 19
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/* Limits minimum and default number of buffers */
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#define CX231XX_MIN_BUF 4
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