From: Daniel Scheller <d.schel...@gmx.net>
This adds all required glue code to support - in conjunction with the new
stv0910 and stv6111 demod/tuner drivers and additionally the lnbh25 LNB
controller driver - all current DVB-S/S2 hardware (bridges and flex
modules) from Digital Devices like the DD CineS2 V7 and V7A, current
S2 V4 DuoFlex modules, and probably all upcoming devices based on this
STV0910/STV6111/LNBH25 hardware stack.
Signed-off-by: Daniel Scheller <d.schel...@gmx.net>
---
drivers/media/pci/ddbridge/Kconfig | 4 +
drivers/media/pci/ddbridge/ddbridge-core.c | 135 ++++++++++++++++++++++++++++-
drivers/media/pci/ddbridge/ddbridge.h | 2 +
3 files changed, 138 insertions(+), 3 deletions(-)
diff --git a/drivers/media/pci/ddbridge/Kconfig
b/drivers/media/pci/ddbridge/Kconfig
index ffed78c2ffb4..c79a58fa5fc3 100644
--- a/drivers/media/pci/ddbridge/Kconfig
+++ b/drivers/media/pci/ddbridge/Kconfig
@@ -8,6 +8,9 @@ config DVB_DDBRIDGE
select DVB_TDA18271C2DD if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV0367 if MEDIA_SUBDRV_AUTOSELECT
select DVB_CXD2841ER if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_STV0910 if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_STV6111 if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_LNBH25 if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_TDA18212 if MEDIA_SUBDRV_AUTOSELECT
---help---
Support for cards with the Digital Devices PCI express bridge:
@@ -20,5 +23,6 @@ config DVB_DDBRIDGE
- CineCTv6 and DuoFlex CT (STV0367-based)
- CineCTv7 and DuoFlex CT2/C2T2/C2T2I (Sony CXD28xx-based)
- MaxA8 series
+ - CineS2 V7/V7A and DuoFlex S2 V4 (ST STV0910-based)
Say Y if you own such a card and want to use it.
diff --git a/drivers/media/pci/ddbridge/ddbridge-core.c
b/drivers/media/pci/ddbridge/ddbridge-core.c
index 3fbac7bee2d4..b3fc6a875279 100644
--- a/drivers/media/pci/ddbridge/ddbridge-core.c
+++ b/drivers/media/pci/ddbridge/ddbridge-core.c
@@ -45,6 +45,9 @@
#include "stv0367_priv.h"
#include "cxd2841er.h"
#include "tda18212.h"
+#include "stv0910.h"
+#include "stv6111.h"
+#include "lnbh25.h"
static int xo2_speed = 2;
module_param(xo2_speed, int, 0444);
@@ -920,6 +923,71 @@ static int tuner_attach_stv6110(struct ddb_input *input,
int type)
return 0;
}
+static struct stv0910_cfg stv0910_p = {
+ .adr = 0x68,
+ .parallel = 1,
+ .rptlvl = 4,
+ .clk = 30000000,
+};
+
+static struct lnbh25_config lnbh25_cfg = {
+ .i2c_address = 0x0c << 1,
+ .data2_config = LNBH25_TEN
+};
+
+static int demod_attach_stv0910(struct ddb_input *input, int type)
+{
+ struct i2c_adapter *i2c = &input->port->i2c->adap;
+ struct device *dev = &input->port->dev->pdev->dev;
+ struct stv0910_cfg cfg = stv0910_p;
+ struct lnbh25_config lnbcfg = lnbh25_cfg;
+
+ if (type)
+ cfg.parallel = 2;
+ input->fe = dvb_attach(stv0910_attach, i2c, &cfg, (input->nr & 1));
+ if (!input->fe) {
+ cfg.adr = 0x6c;
+ input->fe = dvb_attach(stv0910_attach, i2c,
+ &cfg, (input->nr & 1));
+ }
+ if (!input->fe) {
+ dev_err(dev, "No STV0910 found!\n");
+ return -ENODEV;
+ }
+
+ /* attach lnbh25 - leftshift by one as the lnbh25 driver expects 8bit
+ * i2c addresses
+ */
+ lnbcfg.i2c_address = (((input->nr & 1) ? 0x0d : 0x0c) << 1);
+ if (!dvb_attach(lnbh25_attach, input->fe, &lnbcfg, i2c)) {
+ lnbcfg.i2c_address = (((input->nr & 1) ? 0x09 : 0x08) << 1);
+ if (!dvb_attach(lnbh25_attach, input->fe, &lnbcfg, i2c)) {
+ dev_err(dev, "No LNBH25 found!\n");
+ return -ENODEV;
+ }
+ }
+
+ return 0;
+}
+
+static int tuner_attach_stv6111(struct ddb_input *input, int type)
+{
+ struct i2c_adapter *i2c = &input->port->i2c->adap;
+ struct device *dev = &input->port->dev->pdev->dev;
+ struct dvb_frontend *fe;
+ u8 adr = (type ? 0 : 4) + ((input->nr & 1) ? 0x63 : 0x60);
+
+ fe = dvb_attach(stv6111_attach, input->fe, i2c, adr);
+ if (!fe) {
+ fe = dvb_attach(stv6111_attach, input->fe, i2c, adr & ~4);
+ if (!fe) {
+ dev_err(dev, "No STV6111 found at 0x%02x!\n", adr);
+ return -ENODEV;
+ }
+ }
+ return 0;
+}
+
static int my_dvb_dmx_ts_card_init(struct dvb_demux *dvbdemux, char *id,
int (*start_feed)(struct dvb_demux_feed *),
int (*stop_feed)(struct dvb_demux_feed *),
@@ -1086,6 +1154,36 @@ static int dvb_input_attach(struct ddb_input *input)
return -ENODEV;
}
break;
+ case DDB_TUNER_XO2_DVBS_STV0910:
+ if (demod_attach_stv0910(input, 0) < 0)
+ return -ENODEV;
+ if (tuner_attach_stv6111(input, 0) < 0)
+ return -ENODEV;
+ if (input->fe) {
+ if (dvb_register_frontend(adap, input->fe) < 0)
+ return -ENODEV;
+ }
+ break;
+ case DDB_TUNER_DVBS_STV0910_PR:
+ if (demod_attach_stv0910(input, 1) < 0)
+ return -ENODEV;
+ if (tuner_attach_stv6111(input, 1) < 0)
+ return -ENODEV;
+ if (input->fe) {
+ if (dvb_register_frontend(adap, input->fe) < 0)
+ return -ENODEV;
+ }
+ break;
+ case DDB_TUNER_DVBS_STV0910_P:
+ if (demod_attach_stv0910(input, 0) < 0)
+ return -ENODEV;
+ if (tuner_attach_stv6111(input, 1) < 0)
+ return -ENODEV;
+ if (input->fe) {
+ if (dvb_register_frontend(adap, input->fe) < 0)
+ return -ENODEV;
+ }
+ break;
case DDB_TUNER_DVBCT_TR:
if (demod_attach_drxk(input) < 0)
return -ENODEV;
@@ -1548,8 +1646,8 @@ static void ddb_port_probe(struct ddb_port *port)
init_xo2(port);
switch (xo2_id >> 2) {
case 0:
- modname = "DUAL DVB-S2 (unsupported)";
- port->class = DDB_PORT_NONE;
+ modname = "DUAL DVB-S2";
+ port->class = DDB_PORT_TUNER;
port->type = DDB_TUNER_XO2_DVBS_STV0910;
break;
case 1:
@@ -1624,7 +1722,18 @@ static void ddb_port_probe(struct ddb_port *port)
} else if (port_has_stv0900_aa(port, &stv_id)) {
modname = "DUAL DVB-S2";
port->class = DDB_PORT_TUNER;
- port->type = DDB_TUNER_DVBS_ST_AA;
+ switch (stv_id) {
+ case 0x51:
+ if (dev->info->ts_quirks & TS_QUIRK_REVERSED &&
+ port->nr == 0)
+ port->type = DDB_TUNER_DVBS_STV0910_PR;
+ else
+ port->type = DDB_TUNER_DVBS_STV0910_P;
+ break;
+ default:
+ port->type = DDB_TUNER_DVBS_ST_AA;
+ break;
+ }
ddbwritel(I2C_SPEED_100, port->i2c->regs + I2C_TIMING);
} else if (port_has_drxks(port)) {
modname = "DUAL DVB-C/T";
@@ -2140,6 +2249,24 @@ static const struct ddb_info ddb_v6_5 = {
.port_num = 4,
};
+static const struct ddb_info ddb_v7 = {
+ .type = DDB_OCTOPUS,
+ .name = "Digital Devices Cine S2 V7 DVB adapter",
+ .port_num = 4,
+ .board_control = 2,
+ .board_control_2 = 4,
+ .ts_quirks = TS_QUIRK_REVERSED,
+};
+
+static const struct ddb_info ddb_v7a = {
+ .type = DDB_OCTOPUS,
+ .name = "Digital Devices Cine S2 V7 Advanced DVB adapter",
+ .port_num = 4,
+ .board_control = 2,
+ .board_control_2 = 4,
+ .ts_quirks = TS_QUIRK_REVERSED,
+};
+
static const struct ddb_info ddb_dvbct = {
.type = DDB_OCTOPUS,
.name = "Digital Devices DVBCT V6.1 DVB adapter",
@@ -2232,6 +2359,8 @@ static const struct pci_device_id ddb_id_tbl[] = {
DDB_ID(DDVID, 0x0005, DDVID, 0x0011, ddb_octopus_mini),
DDB_ID(DDVID, 0x0003, DDVID, 0x0020, ddb_v6),
DDB_ID(DDVID, 0x0003, DDVID, 0x0021, ddb_v6_5),
+ DDB_ID(DDVID, 0x0006, DDVID, 0x0022, ddb_v7),
+ DDB_ID(DDVID, 0x0006, DDVID, 0x0024, ddb_v7a),
DDB_ID(DDVID, 0x0003, DDVID, 0x0030, ddb_dvbct),
DDB_ID(DDVID, 0x0003, DDVID, 0xdb03, ddb_satixS2v3),
DDB_ID(DDVID, 0x0006, DDVID, 0x0031, ddb_ctv7),
diff --git a/drivers/media/pci/ddbridge/ddbridge.h
b/drivers/media/pci/ddbridge/ddbridge.h
index 4a0e3283d646..4783a17175a8 100644
--- a/drivers/media/pci/ddbridge/ddbridge.h
+++ b/drivers/media/pci/ddbridge/ddbridge.h
@@ -160,6 +160,8 @@ struct ddb_port {
#define DDB_TUNER_DVBCT2_SONY_P 7
#define DDB_TUNER_DVBC2T2_SONY_P 8
#define DDB_TUNER_ISDBT_SONY_P 9
+#define DDB_TUNER_DVBS_STV0910_P 10
+#define DDB_TUNER_DVBS_STV0910_PR 14
#define DDB_TUNER_DVBC2T2I_SONY_P 15
#define DDB_TUNER_DVBCT_TR 16
#define DDB_TUNER_DVBCT_ST 17
--
2.13.0
