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path: root/drivers/media/video/cx88/cx88-dvb.c
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Diffstat (limited to 'drivers/media/video/cx88/cx88-dvb.c')
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c181
1 files changed, 112 insertions, 69 deletions
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index faa8e8163a4a..367a653f4c95 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -56,6 +56,7 @@
#include "stv0900.h"
#include "stb6100.h"
#include "stb6100_proc.h"
+#include "mb86a16.h"
MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
@@ -105,7 +106,7 @@ static void dvb_buf_release(struct videobuf_queue *q,
cx88_free_buffer(q, (struct cx88_buffer*)vb);
}
-static struct videobuf_queue_ops dvb_qops = {
+static const struct videobuf_queue_ops dvb_qops = {
.buf_setup = dvb_buf_setup,
.buf_prepare = dvb_buf_prepare,
.buf_queue = dvb_buf_queue,
@@ -167,12 +168,12 @@ static void cx88_dvb_gate_ctrl(struct cx88_core *core, int open)
static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
{
- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 };
- static u8 reset [] = { RESET, 0x80 };
- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
- static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
- static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+ static const u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 };
+ static const u8 reset [] = { RESET, 0x80 };
+ static const u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+ static const u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
+ static const u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+ static const u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(200);
@@ -187,12 +188,12 @@ static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
static int dvico_dual_demod_init(struct dvb_frontend *fe)
{
- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x38 };
- static u8 reset [] = { RESET, 0x80 };
- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
- static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
- static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+ static const u8 clock_config [] = { CLOCK_CTL, 0x38, 0x38 };
+ static const u8 reset [] = { RESET, 0x80 };
+ static const u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+ static const u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
+ static const u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+ static const u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(200);
@@ -208,13 +209,13 @@ static int dvico_dual_demod_init(struct dvb_frontend *fe)
static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
{
- static u8 clock_config [] = { 0x89, 0x38, 0x39 };
- static u8 reset [] = { 0x50, 0x80 };
- static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
- static u8 agc_cfg [] = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
+ static const u8 clock_config [] = { 0x89, 0x38, 0x39 };
+ static const u8 reset [] = { 0x50, 0x80 };
+ static const u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
+ static const u8 agc_cfg [] = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
0x00, 0xFF, 0x00, 0x40, 0x40 };
- static u8 dntv_extra[] = { 0xB5, 0x7A };
- static u8 capt_range_cfg[] = { 0x75, 0x32 };
+ static const u8 dntv_extra[] = { 0xB5, 0x7A };
+ static const u8 capt_range_cfg[] = { 0x75, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(2000);
@@ -229,37 +230,41 @@ static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
return 0;
}
-static struct mt352_config dvico_fusionhdtv = {
+static const struct mt352_config dvico_fusionhdtv = {
.demod_address = 0x0f,
.demod_init = dvico_fusionhdtv_demod_init,
};
-static struct mt352_config dntv_live_dvbt_config = {
+static const struct mt352_config dntv_live_dvbt_config = {
.demod_address = 0x0f,
.demod_init = dntv_live_dvbt_demod_init,
};
-static struct mt352_config dvico_fusionhdtv_dual = {
+static const struct mt352_config dvico_fusionhdtv_dual = {
.demod_address = 0x0f,
.demod_init = dvico_dual_demod_init,
};
-static struct zl10353_config cx88_terratec_cinergy_ht_pci_mkii_config = {
+static const struct zl10353_config cx88_terratec_cinergy_ht_pci_mkii_config = {
.demod_address = (0x1e >> 1),
.no_tuner = 1,
.if2 = 45600,
};
+static struct mb86a16_config twinhan_vp1027 = {
+ .demod_address = 0x08,
+};
+
#if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
{
- static u8 clock_config [] = { 0x89, 0x38, 0x38 };
- static u8 reset [] = { 0x50, 0x80 };
- static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
- static u8 agc_cfg [] = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
+ static const u8 clock_config [] = { 0x89, 0x38, 0x38 };
+ static const u8 reset [] = { 0x50, 0x80 };
+ static const u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
+ static const u8 agc_cfg [] = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
0x00, 0xFF, 0x00, 0x40, 0x40 };
- static u8 dntv_extra[] = { 0xB5, 0x7A };
- static u8 capt_range_cfg[] = { 0x75, 0x32 };
+ static const u8 dntv_extra[] = { 0xB5, 0x7A };
+ static const u8 capt_range_cfg[] = { 0x75, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
udelay(2000);
@@ -274,41 +279,41 @@ static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
return 0;
}
-static struct mt352_config dntv_live_dvbt_pro_config = {
+static const struct mt352_config dntv_live_dvbt_pro_config = {
.demod_address = 0x0f,
.no_tuner = 1,
.demod_init = dntv_live_dvbt_pro_demod_init,
};
#endif
-static struct zl10353_config dvico_fusionhdtv_hybrid = {
+static const struct zl10353_config dvico_fusionhdtv_hybrid = {
.demod_address = 0x0f,
.no_tuner = 1,
};
-static struct zl10353_config dvico_fusionhdtv_xc3028 = {
+static const struct zl10353_config dvico_fusionhdtv_xc3028 = {
.demod_address = 0x0f,
.if2 = 45600,
.no_tuner = 1,
};
-static struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
+static const struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
.demod_address = 0x0f,
.if2 = 4560,
.no_tuner = 1,
.demod_init = dvico_fusionhdtv_demod_init,
};
-static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
+static const struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
.demod_address = 0x0f,
};
-static struct cx22702_config connexant_refboard_config = {
+static const struct cx22702_config connexant_refboard_config = {
.demod_address = 0x43,
.output_mode = CX22702_SERIAL_OUTPUT,
};
-static struct cx22702_config hauppauge_hvr_config = {
+static const struct cx22702_config hauppauge_hvr_config = {
.demod_address = 0x63,
.output_mode = CX22702_SERIAL_OUTPUT,
};
@@ -320,7 +325,7 @@ static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
return 0;
}
-static struct or51132_config pchdtv_hd3000 = {
+static const struct or51132_config pchdtv_hd3000 = {
.demod_address = 0x15,
.set_ts_params = or51132_set_ts_param,
};
@@ -355,14 +360,14 @@ static struct lgdt330x_config fusionhdtv_3_gold = {
.set_ts_params = lgdt330x_set_ts_param,
};
-static struct lgdt330x_config fusionhdtv_5_gold = {
+static const struct lgdt330x_config fusionhdtv_5_gold = {
.demod_address = 0x0e,
.demod_chip = LGDT3303,
.serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
.set_ts_params = lgdt330x_set_ts_param,
};
-static struct lgdt330x_config pchdtv_hd5500 = {
+static const struct lgdt330x_config pchdtv_hd5500 = {
.demod_address = 0x59,
.demod_chip = LGDT3303,
.serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
@@ -376,7 +381,7 @@ static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
return 0;
}
-static struct nxt200x_config ati_hdtvwonder = {
+static const struct nxt200x_config ati_hdtvwonder = {
.demod_address = 0x0a,
.set_ts_params = nxt200x_set_ts_param,
};
@@ -429,15 +434,15 @@ static int tevii_dvbs_set_voltage(struct dvb_frontend *fe,
cx_set(MO_GP0_IO, 0x6040);
switch (voltage) {
- case SEC_VOLTAGE_13:
- cx_clear(MO_GP0_IO, 0x20);
- break;
- case SEC_VOLTAGE_18:
- cx_set(MO_GP0_IO, 0x20);
- break;
- case SEC_VOLTAGE_OFF:
- cx_clear(MO_GP0_IO, 0x20);
- break;
+ case SEC_VOLTAGE_13:
+ cx_clear(MO_GP0_IO, 0x20);
+ break;
+ case SEC_VOLTAGE_18:
+ cx_set(MO_GP0_IO, 0x20);
+ break;
+ case SEC_VOLTAGE_OFF:
+ cx_clear(MO_GP0_IO, 0x20);
+ break;
}
if (core->prev_set_voltage)
@@ -445,23 +450,49 @@ static int tevii_dvbs_set_voltage(struct dvb_frontend *fe,
return 0;
}
-static struct cx24123_config geniatech_dvbs_config = {
+static int vp1027_set_voltage(struct dvb_frontend *fe,
+ fe_sec_voltage_t voltage)
+{
+ struct cx8802_dev *dev = fe->dvb->priv;
+ struct cx88_core *core = dev->core;
+
+ switch (voltage) {
+ case SEC_VOLTAGE_13:
+ dprintk(1, "LNB SEC Voltage=13\n");
+ cx_write(MO_GP0_IO, 0x00001220);
+ break;
+ case SEC_VOLTAGE_18:
+ dprintk(1, "LNB SEC Voltage=18\n");
+ cx_write(MO_GP0_IO, 0x00001222);
+ break;
+ case SEC_VOLTAGE_OFF:
+ dprintk(1, "LNB Voltage OFF\n");
+ cx_write(MO_GP0_IO, 0x00001230);
+ break;
+ }
+
+ if (core->prev_set_voltage)
+ return core->prev_set_voltage(fe, voltage);
+ return 0;
+}
+
+static const struct cx24123_config geniatech_dvbs_config = {
.demod_address = 0x55,
.set_ts_params = cx24123_set_ts_param,
};
-static struct cx24123_config hauppauge_novas_config = {
+static const struct cx24123_config hauppauge_novas_config = {
.demod_address = 0x55,
.set_ts_params = cx24123_set_ts_param,
};
-static struct cx24123_config kworld_dvbs_100_config = {
+static const struct cx24123_config kworld_dvbs_100_config = {
.demod_address = 0x15,
.set_ts_params = cx24123_set_ts_param,
.lnb_polarity = 1,
};
-static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
+static const struct s5h1409_config pinnacle_pctv_hd_800i_config = {
.demod_address = 0x32 >> 1,
.output_mode = S5H1409_PARALLEL_OUTPUT,
.gpio = S5H1409_GPIO_ON,
@@ -471,7 +502,7 @@ static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
.mpeg_timing = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
};
-static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
+static const struct s5h1409_config dvico_hdtv5_pci_nano_config = {
.demod_address = 0x32 >> 1,
.output_mode = S5H1409_SERIAL_OUTPUT,
.gpio = S5H1409_GPIO_OFF,
@@ -480,7 +511,7 @@ static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
.mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
};
-static struct s5h1409_config kworld_atsc_120_config = {
+static const struct s5h1409_config kworld_atsc_120_config = {
.demod_address = 0x32 >> 1,
.output_mode = S5H1409_SERIAL_OUTPUT,
.gpio = S5H1409_GPIO_OFF,
@@ -489,24 +520,24 @@ static struct s5h1409_config kworld_atsc_120_config = {
.mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
};
-static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
+static const struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
.i2c_address = 0x64,
.if_khz = 5380,
};
-static struct zl10353_config cx88_pinnacle_hybrid_pctv = {
+static const struct zl10353_config cx88_pinnacle_hybrid_pctv = {
.demod_address = (0x1e >> 1),
.no_tuner = 1,
.if2 = 45600,
};
-static struct zl10353_config cx88_geniatech_x8000_mt = {
+static const struct zl10353_config cx88_geniatech_x8000_mt = {
.demod_address = (0x1e >> 1),
.no_tuner = 1,
.disable_i2c_gate_ctrl = 1,
};
-static struct s5h1411_config dvico_fusionhdtv7_config = {
+static const struct s5h1411_config dvico_fusionhdtv7_config = {
.output_mode = S5H1411_SERIAL_OUTPUT,
.gpio = S5H1411_GPIO_ON,
.mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
@@ -516,7 +547,7 @@ static struct s5h1411_config dvico_fusionhdtv7_config = {
.status_mode = S5H1411_DEMODLOCKING
};
-static struct xc5000_config dvico_fusionhdtv7_tuner_config = {
+static const struct xc5000_config dvico_fusionhdtv7_tuner_config = {
.i2c_address = 0xc2 >> 1,
.if_khz = 5380,
};
@@ -601,19 +632,19 @@ static int cx24116_reset_device(struct dvb_frontend *fe)
return 0;
}
-static struct cx24116_config hauppauge_hvr4000_config = {
+static const struct cx24116_config hauppauge_hvr4000_config = {
.demod_address = 0x05,
.set_ts_params = cx24116_set_ts_param,
.reset_device = cx24116_reset_device,
};
-static struct cx24116_config tevii_s460_config = {
+static const struct cx24116_config tevii_s460_config = {
.demod_address = 0x55,
.set_ts_params = cx24116_set_ts_param,
.reset_device = cx24116_reset_device,
};
-static struct stv0900_config prof_7301_stv0900_config = {
+static const struct stv0900_config prof_7301_stv0900_config = {
.demod_address = 0x6a,
/* demod_mode = 0,*/
.xtal = 27000000,
@@ -625,12 +656,12 @@ static struct stv0900_config prof_7301_stv0900_config = {
.set_ts_params = stv0900_set_ts_param,
};
-static struct stb6100_config prof_7301_stb6100_config = {
+static const struct stb6100_config prof_7301_stb6100_config = {
.tuner_address = 0x60,
.refclock = 27000000,
};
-static struct stv0299_config tevii_tuner_sharp_config = {
+static const struct stv0299_config tevii_tuner_sharp_config = {
.demod_address = 0x68,
.inittab = sharp_z0194a_inittab,
.mclk = 88000000UL,
@@ -643,7 +674,7 @@ static struct stv0299_config tevii_tuner_sharp_config = {
.set_ts_params = cx24116_set_ts_param,
};
-static struct stv0288_config tevii_tuner_earda_config = {
+static const struct stv0288_config tevii_tuner_earda_config = {
.demod_address = 0x68,
.min_delay_ms = 100,
.set_ts_params = cx24116_set_ts_param,
@@ -676,7 +707,7 @@ static int cx8802_alloc_frontends(struct cx8802_dev *dev)
-static u8 samsung_smt_7020_inittab[] = {
+static const u8 samsung_smt_7020_inittab[] = {
0x01, 0x15,
0x02, 0x00,
0x03, 0x00,
@@ -850,7 +881,7 @@ static int samsung_smt_7020_stv0299_set_symbol_rate(struct dvb_frontend *fe,
}
-static struct stv0299_config samsung_stv0299_config = {
+static const struct stv0299_config samsung_stv0299_config = {
.demod_address = 0x68,
.inittab = samsung_smt_7020_inittab,
.mclk = 88000000UL,
@@ -1416,6 +1447,18 @@ static int dvb_register(struct cx8802_dev *dev)
}
break;
+ case CX88_BOARD_TWINHAN_VP1027_DVBS:
+ dev->ts_gen_cntrl = 0x00;
+ fe0->dvb.frontend = dvb_attach(mb86a16_attach,
+ &twinhan_vp1027,
+ &core->i2c_adap);
+ if (fe0->dvb.frontend) {
+ core->prev_set_voltage =
+ fe0->dvb.frontend->ops.set_voltage;
+ fe0->dvb.frontend->ops.set_voltage =
+ vp1027_set_voltage;
+ }
+ break;
default:
printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
@@ -1576,7 +1619,7 @@ static int cx8802_dvb_probe(struct cx8802_driver *drv)
V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_TOP,
sizeof(struct cx88_buffer),
- dev);
+ dev, NULL);
/* init struct videobuf_dvb */
fe->dvb.name = dev->core->name;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.