DVBSky S952 V3 card has a dual channels of dvb-s/s2.
1>Frontend: Integrated tuner and demod: M88RS6000
2>PCIe bridge: SMI PCIe
Signed-off-by: Nibble Max <nibble....@gmail.com>
---
drivers/media/pci/smipcie/Kconfig | 2 +
drivers/media/pci/smipcie/smipcie.c | 78 +++++++++++++++++++++++++++++++++++++
2 files changed, 80 insertions(+)
diff --git a/drivers/media/pci/smipcie/Kconfig
b/drivers/media/pci/smipcie/Kconfig
index 78b76ca..75a2992 100644
--- a/drivers/media/pci/smipcie/Kconfig
+++ b/drivers/media/pci/smipcie/Kconfig
@@ -3,9 +3,11 @@ config DVB_SMIPCIE
depends on DVB_CORE && PCI && I2C
select DVB_M88DS3103 if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_M88TS2022 if MEDIA_SUBDRV_AUTOSELECT
+ select MEDIA_TUNER_M88RS6000T if MEDIA_SUBDRV_AUTOSELECT
help
Support for cards with SMI PCIe bridge:
- DVBSky S950 V3
+ - DVBSky S952 V3
Say Y or M if you own such a device and want to use it.
If unsure say N.
diff --git a/drivers/media/pci/smipcie/smipcie.c
b/drivers/media/pci/smipcie/smipcie.c
index 6ad6cc5..d1c1463 100644
--- a/drivers/media/pci/smipcie/smipcie.c
+++ b/drivers/media/pci/smipcie/smipcie.c
@@ -17,6 +17,7 @@
#include "smipcie.h"
#include "m88ds3103.h"
#include "m88ts2022.h"
+#include "m88rs6000t.h"
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
@@ -542,6 +543,70 @@ err_tuner_i2c_device:
return ret;
}
+static const struct m88ds3103_config smi_dvbsky_m88rs6000_cfg = {
+ .i2c_addr = 0x69,
+ .clock = 27000000,
+ .i2c_wr_max = 33,
+ .ts_mode = M88DS3103_TS_PARALLEL,
+ .ts_clk = 16000,
+ .ts_clk_pol = 1,
+ .agc = 0x99,
+ .lnb_hv_pol = 0,
+ .lnb_en_pol = 1,
+};
+
+static int smi_dvbsky_m88rs6000_fe_attach(struct smi_port *port)
+{
+ int ret = 0;
+ struct smi_dev *dev = port->dev;
+ struct i2c_adapter *i2c;
+ /* tuner I2C module */
+ struct i2c_adapter *tuner_i2c_adapter;
+ struct i2c_client *tuner_client;
+ struct i2c_board_info tuner_info;
+ struct m88rs6000t_config m88rs6000t_config;
+
+ memset(&tuner_info, 0, sizeof(struct i2c_board_info));
+ i2c = (port->idx == 0) ? &dev->i2c_bus[0] : &dev->i2c_bus[1];
+
+ /* attach demod */
+ port->fe = dvb_attach(m88ds3103_attach,
+ &smi_dvbsky_m88rs6000_cfg, i2c, &tuner_i2c_adapter);
+ if (!port->fe) {
+ ret = -ENODEV;
+ return ret;
+ }
+ /* attach tuner */
+ m88rs6000t_config.fe = port->fe;
+ strlcpy(tuner_info.type, "m88rs6000t", I2C_NAME_SIZE);
+ tuner_info.addr = 0x21;
+ tuner_info.platform_data = &m88rs6000t_config;
+ request_module("m88rs6000t");
+ tuner_client = i2c_new_device(tuner_i2c_adapter, &tuner_info);
+ if (tuner_client == NULL || tuner_client->dev.driver == NULL) {
+ ret = -ENODEV;
+ goto err_tuner_i2c_device;
+ }
+
+ if (!try_module_get(tuner_client->dev.driver->owner)) {
+ ret = -ENODEV;
+ goto err_tuner_i2c_module;
+ }
+
+ /* delegate signal strength measurement to tuner */
+ port->fe->ops.read_signal_strength =
+ port->fe->ops.tuner_ops.get_rf_strength;
+
+ port->i2c_client_tuner = tuner_client;
+ return ret;
+
+err_tuner_i2c_module:
+ i2c_unregister_device(tuner_client);
+err_tuner_i2c_device:
+ dvb_frontend_detach(port->fe);
+ return ret;
+}
+
static int smi_fe_init(struct smi_port *port)
{
int ret = 0;
@@ -556,6 +621,9 @@ static int smi_fe_init(struct smi_port *port)
case DVBSKY_FE_M88DS3103:
ret = smi_dvbsky_m88ds3103_fe_attach(port);
break;
+ case DVBSKY_FE_M88RS6000:
+ ret = smi_dvbsky_m88rs6000_fe_attach(port);
+ break;
}
if (ret < 0)
return ret;
@@ -917,6 +985,15 @@ static struct smi_cfg_info dvbsky_s950_cfg = {
.fe_1 = DVBSKY_FE_M88DS3103,
};
+static struct smi_cfg_info dvbsky_s952_cfg = {
+ .type = SMI_DVBSKY_S952,
+ .name = "DVBSky S952 V3",
+ .ts_0 = SMI_TS_DMA_BOTH,
+ .ts_1 = SMI_TS_DMA_BOTH,
+ .fe_0 = DVBSKY_FE_M88RS6000,
+ .fe_1 = DVBSKY_FE_M88RS6000,
+};
+
/* PCI IDs */
#define SMI_ID(_subvend, _subdev, _driverdata) { \
.vendor = SMI_VID, .device = SMI_PID, \
@@ -925,6 +1002,7 @@ static struct smi_cfg_info dvbsky_s950_cfg = {
static const struct pci_device_id smi_id_table[] = {
SMI_ID(0x4254, 0x0550, dvbsky_s950_cfg),
+ SMI_ID(0x4254, 0x0552, dvbsky_s952_cfg),
{0}
};
MODULE_DEVICE_TABLE(pci, smi_id_table);
--
1.9.1
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