From 955d00ac7a193e9c29a897cd5d731a84e3850217 Mon Sep 17 00:00:00 2001 From: "Igor M. Liplianin" Date: Tue, 8 May 2012 03:53:17 -0300 Subject: [PATCH] [media] TeVii DVB-S s421 and s632 cards support DVB-S chip is Montage m88rs2000, so initial patch is simple. Signed-off-by: Igor M. Liplianin Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/dvb-usb/dw2102.c | 106 +++++++++++++++++++++++++++-- 1 file changed, 99 insertions(+), 7 deletions(-) diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c index f61c5e367ea1..5ae3529f81ad 100644 --- a/drivers/media/usb/dvb-usb/dw2102.c +++ b/drivers/media/usb/dvb-usb/dw2102.c @@ -1,9 +1,9 @@ /* DVB USB framework compliant Linux driver for the * DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101, - * TeVii S600, S630, S650, S660, S480, + * TeVii S600, S630, S650, S660, S480, S421, S632 * Prof 1100, 7500, * Geniatech SU3000 Cards - * Copyright (C) 2008-2011 Igor M. Liplianin (liplianin@me.by) + * Copyright (C) 2008-2012 Igor M. Liplianin (liplianin@me.by) * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the @@ -28,6 +28,7 @@ #include "stv6110.h" #include "stb6100.h" #include "stb6100_proc.h" +#include "m88rs2000.h" #ifndef USB_PID_DW2102 #define USB_PID_DW2102 0x2102 @@ -69,6 +70,14 @@ #define USB_PID_PROF_1100 0xb012 #endif +#ifndef USB_PID_TEVII_S421 +#define USB_PID_TEVII_S421 0xd421 +#endif + +#ifndef USB_PID_TEVII_S632 +#define USB_PID_TEVII_S632 0xd632 +#endif + #define DW210X_READ_MSG 0 #define DW210X_WRITE_MSG 1 @@ -544,7 +553,7 @@ static int s6x0_i2c_transfer(struct i2c_adapter *adap, struct i2c_msg msg[], } /*case 0x55: cx24116 case 0x6a: stv0903 - case 0x68: ds3000, stv0903 + case 0x68: ds3000, stv0903, rs2000 case 0x60: ts2020, stv6110, stb6100 case 0xa0: eeprom */ default: { @@ -1001,6 +1010,38 @@ static struct ts2020_config su3000_ts2020_config = { .tuner_address = 0x60, }; +static u8 m88rs2000_inittab[] = { + DEMOD_WRITE, 0x9a, 0x30, + DEMOD_WRITE, 0x00, 0x01, + WRITE_DELAY, 0x19, 0x00, + DEMOD_WRITE, 0x00, 0x00, + DEMOD_WRITE, 0x9a, 0xb0, + DEMOD_WRITE, 0x81, 0xc1, + TUNER_WRITE, 0x42, 0x73, + TUNER_WRITE, 0x05, 0x07, + TUNER_WRITE, 0x20, 0x27, + TUNER_WRITE, 0x07, 0x02, + TUNER_WRITE, 0x11, 0xff, + TUNER_WRITE, 0x60, 0xf9, + TUNER_WRITE, 0x08, 0x01, + TUNER_WRITE, 0x00, 0x41, + DEMOD_WRITE, 0x81, 0x81, + DEMOD_WRITE, 0x86, 0xc6, + DEMOD_WRITE, 0x9a, 0x30, + DEMOD_WRITE, 0xf0, 0x80, + DEMOD_WRITE, 0xf1, 0xbf, + DEMOD_WRITE, 0xb0, 0x45, + DEMOD_WRITE, 0xb2, 0x01, + DEMOD_WRITE, 0x9a, 0xb0, + 0xff, 0xaa, 0xff +}; + +static struct m88rs2000_config s421_m88rs2000_config = { + .demod_addr = 0x68, + .tuner_addr = 0x60, + .inittab = m88rs2000_inittab, +}; + static int dw2104_frontend_attach(struct dvb_usb_adapter *d) { struct dvb_tuner_ops *tuner_ops = NULL; @@ -1236,6 +1277,24 @@ static int su3000_frontend_attach(struct dvb_usb_adapter *d) return 0; } +static int m88rs2000_frontend_attach(struct dvb_usb_adapter *d) +{ + u8 obuf[] = { 0x51 }; + u8 ibuf[] = { 0 }; + + if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0) + err("command 0x51 transfer failed."); + + d->fe_adap[0].fe = dvb_attach(m88rs2000_attach, &s421_m88rs2000_config, + &d->dev->i2c_adap); + if (d->fe_adap[0].fe == NULL) + return -EIO; + + info("Attached m88rs2000!\n"); + + return 0; +} + static int dw2102_tuner_attach(struct dvb_usb_adapter *adap) { dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60, @@ -1473,6 +1532,8 @@ enum dw2102_table_entry { TEVII_S480_1, TEVII_S480_2, X3M_SPC1400HD, + TEVII_S421, + TEVII_S632, }; static struct usb_device_id dw2102_table[] = { @@ -1491,6 +1552,8 @@ static struct usb_device_id dw2102_table[] = { [TEVII_S480_1] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)}, [TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)}, [X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)}, + [TEVII_S421] = {USB_DEVICE(0x9022, USB_PID_TEVII_S421)}, + [TEVII_S632] = {USB_DEVICE(0x9022, USB_PID_TEVII_S632)}, { } }; @@ -1839,6 +1902,19 @@ static struct dvb_usb_device_description d7500 = { {NULL}, }; +struct dvb_usb_device_properties *s421; +static struct dvb_usb_device_description d421 = { + "TeVii S421 PCI", + {&dw2102_table[TEVII_S421], NULL}, + {NULL}, +}; + +static struct dvb_usb_device_description d632 = { + "TeVii S632 USB", + {&dw2102_table[TEVII_S632], NULL}, + {NULL}, +}; + static struct dvb_usb_device_properties su3000_properties = { .caps = DVB_USB_IS_AN_I2C_ADAPTER, .usb_ctrl = DEVICE_SPECIFIC, @@ -1936,6 +2012,20 @@ static int dw2102_probe(struct usb_interface *intf, p7500->rc.legacy.rc_map_size = ARRAY_SIZE(rc_map_tbs_table); p7500->adapter->fe[0].frontend_attach = prof_7500_frontend_attach; + + s421 = kmemdup(&su3000_properties, + sizeof(struct dvb_usb_device_properties), GFP_KERNEL); + if (!s421) { + kfree(p1100); + kfree(s660); + kfree(p7500); + return -ENOMEM; + } + s421->num_device_descs = 2; + s421->devices[0] = d421; + s421->devices[1] = d632; + s421->adapter->fe[0].frontend_attach = m88rs2000_frontend_attach; + if (0 == dvb_usb_device_init(intf, &dw2102_properties, THIS_MODULE, NULL, adapter_nr) || 0 == dvb_usb_device_init(intf, &dw2104_properties, @@ -1950,6 +2040,8 @@ static int dw2102_probe(struct usb_interface *intf, THIS_MODULE, NULL, adapter_nr) || 0 == dvb_usb_device_init(intf, p7500, THIS_MODULE, NULL, adapter_nr) || + 0 == dvb_usb_device_init(intf, s421, + THIS_MODULE, NULL, adapter_nr) || 0 == dvb_usb_device_init(intf, &su3000_properties, THIS_MODULE, NULL, adapter_nr)) return 0; @@ -1968,10 +2060,10 @@ module_usb_driver(dw2102_driver); MODULE_AUTHOR("Igor M. Liplianin (c) liplianin@me.by"); MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104," - " DVB-C 3101 USB2.0," - " TeVii S600, S630, S650, S660, S480," - " Prof 1100, 7500 USB2.0," - " Geniatech SU3000 devices"); + " DVB-C 3101 USB2.0," + " TeVii S600, S630, S650, S660, S480, S421, S632" + " Prof 1100, 7500 USB2.0," + " Geniatech SU3000 devices"); MODULE_VERSION("0.1"); MODULE_LICENSE("GPL"); MODULE_FIRMWARE(DW2101_FIRMWARE); -- 2.39.5