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-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig2
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c206
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h1
-rw-r--r--drivers/media/dvb/frontends/dib7000p.c3
4 files changed, 211 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index e84152b7576..df9932368bb 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -108,6 +108,8 @@ config DVB_USB_CXUSB
select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_MXL5005S if !DVB_FE_CUSTOMISE
+ select DVB_DIB7000P
+ select DVB_TUNER_DIB0070
help
Say Y here to support the Conexant USB2.0 hybrid reference design.
Currently, only DVB and ATSC modes are supported, analog mode
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index 563400277a4..1de3678a294 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -36,6 +36,8 @@
#include "tuner-xc2028.h"
#include "tuner-simple.h"
#include "mxl5005s.h"
+#include "dib7000p.h"
+#include "dib0070.h"
/* debug */
static int dvb_usb_cxusb_debug;
@@ -726,6 +728,157 @@ no_IR:
return 0;
}
+static struct dibx000_agc_config dib7070_agc_config = {
+ .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
+
+ /*
+ * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
+ * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
+ * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
+ */
+ .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
+ (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
+ .inv_gain = 600,
+ .time_stabiliz = 10,
+ .alpha_level = 0,
+ .thlock = 118,
+ .wbd_inv = 0,
+ .wbd_ref = 3530,
+ .wbd_sel = 1,
+ .wbd_alpha = 5,
+ .agc1_max = 65535,
+ .agc1_min = 0,
+ .agc2_max = 65535,
+ .agc2_min = 0,
+ .agc1_pt1 = 0,
+ .agc1_pt2 = 40,
+ .agc1_pt3 = 183,
+ .agc1_slope1 = 206,
+ .agc1_slope2 = 255,
+ .agc2_pt1 = 72,
+ .agc2_pt2 = 152,
+ .agc2_slope1 = 88,
+ .agc2_slope2 = 90,
+ .alpha_mant = 17,
+ .alpha_exp = 27,
+ .beta_mant = 23,
+ .beta_exp = 51,
+ .perform_agc_softsplit = 0,
+};
+
+static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
+ .internal = 60000,
+ .sampling = 15000,
+ .pll_prediv = 1,
+ .pll_ratio = 20,
+ .pll_range = 3,
+ .pll_reset = 1,
+ .pll_bypass = 0,
+ .enable_refdiv = 0,
+ .bypclk_div = 0,
+ .IO_CLK_en_core = 1,
+ .ADClkSrc = 1,
+ .modulo = 2,
+ /* refsel, sel, freq_15k */
+ .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
+ .ifreq = (0 << 25) | 0,
+ .timf = 20452225,
+ .xtal_hz = 12000000,
+};
+
+static struct dib7000p_config cxusb_dualdig4_rev2_config = {
+ .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK,
+ .output_mpeg2_in_188_bytes = 1,
+
+ .agc_config_count = 1,
+ .agc = &dib7070_agc_config,
+ .bw = &dib7070_bw_config_12_mhz,
+ .tuner_is_baseband = 1,
+ .spur_protect = 1,
+
+ .gpio_dir = 0xfcef,
+ .gpio_val = 0x0110,
+
+ .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
+
+ .hostbus_diversity = 1,
+};
+
+static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0);
+
+ cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1);
+
+ dib7000p_i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
+ &cxusb_dualdig4_rev2_config);
+
+ if ((adap->fe = dvb_attach(dib7000p_attach,
+ &adap->dev->i2c_adap, 0x80,
+ &cxusb_dualdig4_rev2_config)) == NULL)
+ return -EIO;
+
+ return 0;
+}
+
+static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
+{
+ return dib7000p_set_gpio(fe, 8, 0, !onoff);
+}
+
+static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
+{
+ return 0;
+}
+
+static struct dib0070_config dib7070p_dib0070_config = {
+ .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
+ .reset = dib7070_tuner_reset,
+ .sleep = dib7070_tuner_sleep,
+ .clock_khz = 12000,
+};
+
+struct dib0700_adapter_state {
+ int (*set_param_save) (struct dvb_frontend *,
+ struct dvb_frontend_parameters *);
+};
+
+static int dib7070_set_param_override(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *fep)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dib0700_adapter_state *state = adap->priv;
+
+ u16 offset;
+ u8 band = BAND_OF_FREQUENCY(fep->frequency/1000);
+ switch (band) {
+ case BAND_VHF: offset = 950; break;
+ case BAND_UHF:
+ default: offset = 550; break;
+ }
+
+ dib7000p_set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
+
+ return state->set_param_save(fe, fep);
+}
+
+static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
+{
+ struct dib0700_adapter_state *st = adap->priv;
+ struct i2c_adapter *tun_i2c = dib7000p_get_i2c_master(adap->fe, DIBX000_I2C_INTERFACE_TUNER, 1);
+
+ if (dvb_attach(dib0070_attach, adap->fe, tun_i2c,
+ &dib7070p_dib0070_config) == NULL)
+ return -ENODEV;
+
+ st->set_param_save = adap->fe->ops.tuner_ops.set_params;
+ adap->fe->ops.tuner_ops.set_params = dib7070_set_param_override;
+ return 0;
+}
+
static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
{
if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
@@ -826,6 +979,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties;
static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties;
static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties;
+static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties;
static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties;
static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties;
static struct dvb_usb_device_properties cxusb_aver_a868r_properties;
@@ -852,6 +1006,9 @@ static int cxusb_probe(struct usb_interface *intf,
THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
THIS_MODULE, NULL, adapter_nr) ||
+ 0 == dvb_usb_device_init(intf,
+ &cxusb_bluebird_dualdig4_rev2_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
0)
return 0;
@@ -876,6 +1033,7 @@ static struct usb_device_id cxusb_table [] = {
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2) },
{ USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM) },
{ USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_4_REV_2) },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
@@ -1321,6 +1479,54 @@ static struct dvb_usb_device_properties cxusb_aver_a868r_properties = {
}
};
+static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .frontend_attach = cxusb_dualdig4_rev2_frontend_attach,
+ .tuner_attach = cxusb_dualdig4_rev2_tuner_attach,
+ .size_of_priv = sizeof(struct dib0700_adapter_state),
+ /* parameter for the MPEG2-data transfer */
+ .stream = {
+ .type = USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+ },
+ },
+
+ .power_ctrl = cxusb_bluebird_power_ctrl,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ .rc_interval = 100,
+ .rc_key_map = dvico_mce_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
+ .rc_query = cxusb_rc_query,
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DViCO FusionHDTV DVB-T Dual Digital 4 (rev 2)",
+ { NULL },
+ { &cxusb_table[17], NULL },
+ },
+ }
+};
+
static struct usb_driver cxusb_driver = {
.name = "dvb_usb_cxusb",
.probe = cxusb_probe,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 03dfb9f2fe3..f327a154b6c 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -171,6 +171,7 @@
#define USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD 0xdb58
#define USB_PID_DVICO_BLUEBIRD_DUAL_2_WARM 0xdb59
#define USB_PID_DVICO_BLUEBIRD_DUAL_4 0xdb78
+#define USB_PID_DVICO_BLUEBIRD_DUAL_4_REV_2 0xdb98
#define USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2 0xdb70
#define USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM 0xdb71
#define USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD 0xdb54
diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c
index 1a0142e0d74..8217e5b38f4 100644
--- a/drivers/media/dvb/frontends/dib7000p.c
+++ b/drivers/media/dvb/frontends/dib7000p.c
@@ -1333,7 +1333,8 @@ struct dvb_frontend * dib7000p_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr,
/* Ensure the output mode remains at the previous default if it's
* not specifically set by the caller.
*/
- if (st->cfg.output_mode != OUTMODE_MPEG2_SERIAL)
+ if ((st->cfg.output_mode != OUTMODE_MPEG2_SERIAL) &&
+ (st->cfg.output_mode != OUTMODE_MPEG2_PAR_GATED_CLK))
st->cfg.output_mode = OUTMODE_MPEG2_FIFO;
demod = &st->demod;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 20:50:41 +0000