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media: cx23885: Add support for Hauppauge PCIe HVR1265 K4 

Add new PCIe board to driver list and board register/configure functions

cx23885 + lgdt3306a + si2157 digital/analog

Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
hifive-unleashed-5.1
Brad Love 2018-01-05 19:48:20 -05:00 committed by Mauro Carvalho Chehab
parent 8177733af1
commit 94f115188e
5 changed files with 81 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
drivers/media/pci/cx23885/cx23885-cards.c
View File

@ -776,6 +776,11 @@ struct cx23885_board cx23885_boards[] = {
.portb = CX23885_MPEG_DVB,
.portc = CX23885_MPEG_DVB,
},
[CX23885_BOARD_HAUPPAUGE_HVR1265_K4] = {
.name = "Hauppauge WinTV-HVR-1265(161111)",
.portc = CX23885_MPEG_DVB,
.force_bff = 1,
},
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@ -1091,6 +1096,10 @@ struct cx23885_subid cx23885_subids[] = {
.subvendor = 0x0070,
.subdevice = 0x6b18,
.card = CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC, /* Tuner Pair 2 */
}, {
.subvendor = 0x0070,
.subdevice = 0x2a18,
.card = CX23885_BOARD_HAUPPAUGE_HVR1265_K4, /* Hauppauge WinTV HVR-1265 (Model 161xx1, Hybrid ATSC/QAM-B) */
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@ -1291,6 +1300,9 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
case 150329:
/* WinTV-HVR5525 (PCIe, DVB-S/S2, DVB-T/T2/C) */
break;
case 161111:
/* WinTV-HVR-1265 K4 (PCIe, Analog/ATSC/QAM-B) */
break;
case 166100:
/* WinTV-QuadHD (DVB) Tuner Pair 1 (PCIe, IR, half height,
DVB-T/T2/C, DVB-T/T2/C */
@ -1813,6 +1825,18 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
* card does not have any GPIO's connected to subcomponents.
*/
break;
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
/*
* GPIO-08 TER1_RESN
* GPIO-09 TER2_RESN
*/
/* Put the parts into reset and back */
cx23885_gpio_enable(dev, GPIO_8 | GPIO_9, 1);
cx23885_gpio_clear(dev, GPIO_8 | GPIO_9);
msleep(100);
cx23885_gpio_set(dev, GPIO_8 | GPIO_9);
msleep(100);
break;
}
}
@ -2058,6 +2082,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_STARBURST:
case CX23885_BOARD_HAUPPAUGE_IMPACTVCBE:
case CX23885_BOARD_HAUPPAUGE_HVR5525:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB:
case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC:
if (dev->i2c_bus[0].i2c_rc == 0)
@ -2205,6 +2230,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
break;
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB:
case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC:
ts1->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
@ -2263,6 +2289,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
case CX23885_BOARD_HAUPPAUGE_HVR1255:
case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
case CX23885_BOARD_HAUPPAUGE_HVR1270:
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_MYGICA_X8506:

46
drivers/media/pci/cx23885/cx23885-dvb.c
View File

@ -930,6 +930,18 @@ static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = {
.agc = 0x99,
};
static struct lgdt3306a_config hauppauge_hvr1265k4_config = {
.i2c_addr = 0x59,
.qam_if_khz = 4000,
.vsb_if_khz = 3250,
.deny_i2c_rptr = 1, /* Disabled */
.spectral_inversion = 0, /* Disabled */
.mpeg_mode = LGDT3306A_MPEG_SERIAL,
.tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
.tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
.xtalMHz = 25, /* 24 or 25 */
};
static int netup_altera_fpga_rw(void *device, int flag, int data, int read)
{
struct cx23885_dev *dev = (struct cx23885_dev *)device;
@ -2490,7 +2502,41 @@ static int dvb_register(struct cx23885_tsport *port)
break;
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
switch (port->nr) {
/* port c - Terrestrial/cable */
case 2:
/* attach frontend */
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
&hauppauge_hvr1265k4_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend == NULL)
break;
/* attach tuner */
memset(&si2157_config, 0, sizeof(si2157_config));
si2157_config.fe = fe0->dvb.frontend;
si2157_config.if_port = 1;
si2157_config.inversion = 1;
memset(&info, 0, sizeof(struct i2c_board_info));
strlcpy(info.type, "si2157", I2C_NAME_SIZE);
info.addr = 0x60;
info.platform_data = &si2157_config;
request_module("%s", info.type);
client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
if (!client_tuner || !client_tuner->dev.driver)
goto frontend_detach;
if (!try_module_get(client_tuner->dev.driver->owner)) {
i2c_unregister_device(client_tuner);
client_tuner = NULL;
goto frontend_detach;
}
port->i2c_client_tuner = client_tuner;
break;
}
break;
default:
pr_info("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
dev->name);

3
drivers/media/pci/cx23885/cx23885-input.c
View File

@ -94,6 +94,7 @@ void cx23885_input_rx_work_handler(struct cx23885_dev *dev, u32 events)
case CX23885_BOARD_DVBSKY_S950:
case CX23885_BOARD_DVBSKY_S952:
case CX23885_BOARD_DVBSKY_T982:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
/*
* The only boards we handle right now. However other boards
* using the CX2388x integrated IR controller should be similar
@ -153,6 +154,7 @@ static int cx23885_input_ir_start(struct cx23885_dev *dev)
case CX23885_BOARD_DVBSKY_S950:
case CX23885_BOARD_DVBSKY_S952:
case CX23885_BOARD_DVBSKY_T982:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
/*
* The IR controller on this board only returns pulse widths.
* Any other mode setting will fail to set up the device.
@ -283,6 +285,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
case CX23885_BOARD_HAUPPAUGE_HVR1250:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
/* Integrated CX2388[58] IR controller */
allowed_protos = RC_PROTO_BIT_ALL_IR_DECODER;
/* The grey Hauppauge RC-5 remote */

5
drivers/media/pci/cx23885/cx23885-video.c
View File

@ -263,6 +263,7 @@ static int cx23885_video_mux(struct cx23885_dev *dev, unsigned int input)
(dev->board == CX23885_BOARD_HAUPPAUGE_IMPACTVCBE) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1265_K4) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850) ||
(dev->board == CX23885_BOARD_MYGICA_X8507) ||
(dev->board == CX23885_BOARD_AVERMEDIA_HC81R) ||
@ -993,7 +994,8 @@ static int cx23885_set_freq_via_ops(struct cx23885_dev *dev,
if ((dev->board == CX23885_BOARD_HAUPPAUGE_HVR1850) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111))
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1255_22111) ||
(dev->board == CX23885_BOARD_HAUPPAUGE_HVR1265_K4))
fe = &dev->ts1.analog_fe;
if (fe && fe->ops.tuner_ops.set_analog_params) {
@ -1022,6 +1024,7 @@ int cx23885_set_frequency(struct file *file, void *priv,
switch (dev->board) {
case CX23885_BOARD_HAUPPAUGE_HVR1255:
case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
case CX23885_BOARD_HAUPPAUGE_HVR1850:
ret = cx23885_set_freq_via_ops(dev, f);
break;

1
drivers/media/pci/cx23885/cx23885.h
View File

@ -107,6 +107,7 @@
#define CX23885_BOARD_VIEWCAST_460E 55
#define CX23885_BOARD_HAUPPAUGE_QUADHD_DVB 56
#define CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC 57
#define CX23885_BOARD_HAUPPAUGE_HVR1265_K4 58
#define GPIO_0 0x00000001
#define GPIO_1 0x00000002