From 9ab1ba38e6a25a480234f196aa26239e28ac2407 Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Fri, 27 Apr 2007 12:31:28 -0300 Subject: V4L/DVB (5361): Dvb-pll: Fix Kconfig files and allow dvb-pll to be optional A number of drivers selected DVB_PLL when they did not need it, and some that did need it did not select it. The DVB_PLL option is given a name and help text, so that it will show up in the config menu. DVB_PLL support can be turned on if an out-of-tree driver needs it. The standard dvb fe customization support is added to dvb-pll.h. Since all modules which select DVB_PLL do so unconditionally, it is not possible to turn dvb-pll off when an enabled module selects it, unlike most of the other frontend/tuner drivers. This is because the users of dvb-pll have static references to dvb-pll symbols other than the attach function. If these references are removed, then dvb-pll will be disablable as the other frontend/tuner drivers are. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media/dvb/dvb-usb/Kconfig') diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index 80f67a51b908..cb727b812692 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -33,6 +33,7 @@ config DVB_USB_A800 config DVB_USB_DIBUSB_MB tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)" depends on DVB_USB + select DVB_PLL select DVB_DIB3000MB select DVB_TUNER_MT2060 if !DVB_FE_CUSTOMISE help @@ -88,6 +89,7 @@ config DVB_USB_DIB0700 config DVB_USB_UMT_010 tristate "HanfTek UMT-010 DVB-T USB2.0 support" depends on DVB_USB + select DVB_PLL select DVB_DIB3000MC select DVB_TUNER_MT2060 if !DVB_FE_CUSTOMISE help @@ -96,6 +98,7 @@ config DVB_USB_UMT_010 config DVB_USB_CXUSB tristate "Conexant USB2.0 hybrid reference design support" depends on DVB_USB + select DVB_PLL select DVB_CX22702 if !DVB_FE_CUSTOMISE select DVB_LGDT330X if !DVB_FE_CUSTOMISE select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE @@ -140,6 +143,7 @@ config DVB_USB_AU6610 config DVB_USB_DIGITV tristate "Nebula Electronics uDigiTV DVB-T USB2.0 support" depends on DVB_USB + select DVB_PLL select DVB_NXT6000 if !DVB_FE_CUSTOMISE select DVB_MT352 if !DVB_FE_CUSTOMISE help -- cgit v1.2.3 From 6bdcc6e6dbab8daffd05e5026486f34ba41a6c72 Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Fri, 27 Apr 2007 12:31:30 -0300 Subject: V4L/DVB (5363): Dvb: Remove lgh06xf driver The code of the dvb-pll driver and the lgh06xf driver is nearly identical. The main difference is that the lgh06xf driver would set the AGC TOP value on every tune call. The dvb-pll driver now has the ability to set the AGC TOP when the front-end device is opened, which is a better way to go about it. By using this ability of dvb-pll, the lgh06xf driver is made unnecessary. There is one other difference. dvb-pll will probe for the presence of an I2C pll chip by doing a one byte read, the lgh06xf driver did not do this. In some devices the PLL is not reachable over I2C at the timer the tuner is attached. Some more initialization, such as firmware loading, must take place first. None of the devices using a LG-H06xF should have this problem. Signed-off-by: Trent Piepho Acked-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/b2c2/Kconfig | 1 - drivers/media/dvb/b2c2/flexcop-fe-tuner.c | 3 +- drivers/media/dvb/bt8xx/Kconfig | 2 +- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 3 +- drivers/media/dvb/bt8xx/dvb-bt8xx.h | 2 +- drivers/media/dvb/dvb-usb/Kconfig | 1 - drivers/media/dvb/dvb-usb/cxusb.c | 4 +- drivers/media/dvb/frontends/Kconfig | 8 -- drivers/media/dvb/frontends/Makefile | 1 - drivers/media/dvb/frontends/dvb-pll.c | 1 + drivers/media/dvb/frontends/lgh06xf.c | 134 ------------------------------ drivers/media/dvb/frontends/lgh06xf.h | 35 -------- drivers/media/video/cx88/Kconfig | 1 - drivers/media/video/cx88/cx88-dvb.c | 11 +-- 14 files changed, 14 insertions(+), 193 deletions(-) delete mode 100644 drivers/media/dvb/frontends/lgh06xf.c delete mode 100644 drivers/media/dvb/frontends/lgh06xf.h (limited to 'drivers/media/dvb/dvb-usb/Kconfig') diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig index 79875958930e..a0dcd59da76e 100644 --- a/drivers/media/dvb/b2c2/Kconfig +++ b/drivers/media/dvb/b2c2/Kconfig @@ -9,7 +9,6 @@ config DVB_B2C2_FLEXCOP select DVB_STV0297 if !DVB_FE_CUSTOMISE select DVB_BCM3510 if !DVB_FE_CUSTOMISE select DVB_LGDT330X if !DVB_FE_CUSTOMISE - select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE help Support for the digital TV receiver chip made by B2C2 Inc. included in Technisats PCI cards and USB boxes. diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c index 752cf79c532f..b02c2fd65baa 100644 --- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c +++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c @@ -14,7 +14,6 @@ #include "stv0297.h" #include "mt312.h" #include "lgdt330x.h" -#include "lgh06xf.h" #include "dvb-pll.h" /* lnb control */ @@ -507,7 +506,7 @@ int flexcop_frontend_init(struct flexcop_device *fc) /* try the air atsc 3nd generation (lgdt3303) */ if ((fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config, &fc->i2c_adap)) != NULL) { fc->dev_type = FC_AIR_ATSC3; - dvb_attach(lgh06xf_attach, fc->fe, &fc->i2c_adap); + dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_lg_tdvs_h06xf); info("found the lgdt3303 at i2c address: 0x%02x",air2pc_atsc_hd5000_config.demod_address); } else /* try the air atsc 1nd generation (bcm3510)/panasonic ct10s */ diff --git a/drivers/media/dvb/bt8xx/Kconfig b/drivers/media/dvb/bt8xx/Kconfig index dd66b60fbc98..cfd6fb729a61 100644 --- a/drivers/media/dvb/bt8xx/Kconfig +++ b/drivers/media/dvb/bt8xx/Kconfig @@ -7,7 +7,7 @@ config DVB_BT8XX select DVB_CX24110 if !DVB_FE_CUSTOMISE select DVB_OR51211 if !DVB_FE_CUSTOMISE select DVB_LGDT330X if !DVB_FE_CUSTOMISE - select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE + select DVB_PLL select DVB_ZL10353 if !DVB_FE_CUSTOMISE select FW_LOADER help diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index 58f69f6ae391..4f1c09bee538 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -610,7 +610,8 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) lgdt330x_reset(card); card->fe = dvb_attach(lgdt330x_attach, &tdvs_tua6034_config, card->i2c_adapter); if (card->fe != NULL) { - dvb_attach(lgh06xf_attach, card->fe, card->i2c_adapter); + dvb_attach(dvb_pll_attach, card->fe, 0x61, + card->i2c_adapter, &dvb_pll_lg_tdvs_h06xf); dprintk ("dvb_bt8xx: lgdt330x detected\n"); } break; diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.h b/drivers/media/dvb/bt8xx/dvb-bt8xx.h index e75f4173c059..436880e68672 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.h +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.h @@ -37,8 +37,8 @@ #include "cx24110.h" #include "or51211.h" #include "lgdt330x.h" -#include "lgh06xf.h" #include "zl10353.h" +#include "dvb-pll.h" struct dvb_bt8xx_card { struct mutex lock; diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index cb727b812692..8aa12722cbd6 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -101,7 +101,6 @@ config DVB_USB_CXUSB select DVB_PLL select DVB_CX22702 if !DVB_FE_CUSTOMISE select DVB_LGDT330X if !DVB_FE_CUSTOMISE - select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE select DVB_MT352 if !DVB_FE_CUSTOMISE select DVB_ZL10353 if !DVB_FE_CUSTOMISE help diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index 127a94b9a1b5..bac2ae3b4a1f 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -27,7 +27,6 @@ #include "cx22702.h" #include "lgdt330x.h" -#include "lgh06xf.h" #include "mt352.h" #include "mt352_priv.h" #include "zl10353.h" @@ -388,7 +387,8 @@ static int cxusb_dtt7579_tuner_attach(struct dvb_usb_adapter *adap) static int cxusb_lgh064f_tuner_attach(struct dvb_usb_adapter *adap) { - dvb_attach(lgh06xf_attach, adap->fe, &adap->dev->i2c_adap); + dvb_attach(dvb_pll_attach, adap->fe, 0x61, &adap->dev->i2c_adap, + &dvb_pll_lg_tdvs_h06xf); return 0; } diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index b255cbe3a99d..10c4e7bdde78 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -315,14 +315,6 @@ config DVB_TUNER_MT2060 help A driver for the silicon IF tuner MT2060 from Microtune. -config DVB_TUNER_LGH06XF - tristate "LG TDVS-H06xF ATSC tuner" - depends on DVB_CORE && I2C - select DVB_PLL - default m if DVB_FE_CUSTOMISE - help - A driver for the LG TDVS-H06xF ATSC tuner family. - comment "Miscellaneous devices" depends on DVB_CORE diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index e038942a1d8a..905fcfc8732a 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -41,4 +41,3 @@ obj-$(CONFIG_DVB_TDA827X) += tda827x.o obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o obj-$(CONFIG_DVB_TUNER_QT1010) += qt1010.o obj-$(CONFIG_DVB_TUA6100) += tua6100.o -obj-$(CONFIG_DVB_TUNER_LGH06XF) += lgh06xf.o diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c index e7978442fbe9..abc08f0ae197 100644 --- a/drivers/media/dvb/frontends/dvb-pll.c +++ b/drivers/media/dvb/frontends/dvb-pll.c @@ -245,6 +245,7 @@ struct dvb_pll_desc dvb_pll_lg_tdvs_h06xf = { .name = "LG TDVS-H06xF", .min = 54000000, .max = 863000000, + .initdata = tua603x_agc103, .count = 3, .entries = { { 165000000, 44000000, 62500, 0xce, 0x01 }, diff --git a/drivers/media/dvb/frontends/lgh06xf.c b/drivers/media/dvb/frontends/lgh06xf.c deleted file mode 100644 index 2202d0cc878b..000000000000 --- a/drivers/media/dvb/frontends/lgh06xf.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * lgh06xf.c - ATSC Tuner support for LG TDVS-H06xF - * - * 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 Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "dvb-pll.h" -#include "lgh06xf.h" - -#define LG_H06XF_PLL_I2C_ADDR 0x61 - -struct lgh06xf_priv { - struct i2c_adapter *i2c; - u32 frequency; -}; - -static int lgh06xf_release(struct dvb_frontend *fe) -{ - kfree(fe->tuner_priv); - fe->tuner_priv = NULL; - return 0; -} - -static int lgh06xf_set_params(struct dvb_frontend* fe, - struct dvb_frontend_parameters* params) -{ - struct lgh06xf_priv *priv = fe->tuner_priv; - u8 buf[4]; - struct i2c_msg msg = { .addr = LG_H06XF_PLL_I2C_ADDR, .flags = 0, - .buf = buf, .len = sizeof(buf) }; - u32 frequency; - int result; - - if ((result = dvb_pll_configure(&dvb_pll_lg_tdvs_h06xf, buf, - params->frequency, 0)) < 0) - return result; - else - frequency = result; - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) { - printk(KERN_WARNING "lgh06xf: %s error " - "(addr %02x <- %02x, result = %i)\n", - __FUNCTION__, buf[0], buf[1], result); - if (result < 0) - return result; - else - return -EREMOTEIO; - } - - /* Set the Auxiliary Byte. */ - buf[0] = buf[2]; - buf[0] &= ~0x20; - buf[0] |= 0x18; - buf[1] = 0x50; - msg.len = 2; - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) { - printk(KERN_WARNING "lgh06xf: %s error " - "(addr %02x <- %02x, result = %i)\n", - __FUNCTION__, buf[0], buf[1], result); - if (result < 0) - return result; - else - return -EREMOTEIO; - } - - priv->frequency = frequency; - - return 0; -} - -static int lgh06xf_get_frequency(struct dvb_frontend *fe, u32 *frequency) -{ - struct lgh06xf_priv *priv = fe->tuner_priv; - *frequency = priv->frequency; - return 0; -} - -static struct dvb_tuner_ops lgh06xf_tuner_ops = { - .release = lgh06xf_release, - .set_params = lgh06xf_set_params, - .get_frequency = lgh06xf_get_frequency, -}; - -struct dvb_frontend* lgh06xf_attach(struct dvb_frontend *fe, - struct i2c_adapter *i2c) -{ - struct lgh06xf_priv *priv = NULL; - - priv = kzalloc(sizeof(struct lgh06xf_priv), GFP_KERNEL); - if (priv == NULL) - return NULL; - - priv->i2c = i2c; - - memcpy(&fe->ops.tuner_ops, &lgh06xf_tuner_ops, - sizeof(struct dvb_tuner_ops)); - - strlcpy(fe->ops.tuner_ops.info.name, dvb_pll_lg_tdvs_h06xf.name, - sizeof(fe->ops.tuner_ops.info.name)); - - fe->ops.tuner_ops.info.frequency_min = dvb_pll_lg_tdvs_h06xf.min; - fe->ops.tuner_ops.info.frequency_max = dvb_pll_lg_tdvs_h06xf.max; - - fe->tuner_priv = priv; - return fe; -} - -EXPORT_SYMBOL(lgh06xf_attach); - -MODULE_DESCRIPTION("LG TDVS-H06xF ATSC Tuner support"); -MODULE_AUTHOR("Michael Krufky"); -MODULE_LICENSE("GPL"); - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ diff --git a/drivers/media/dvb/frontends/lgh06xf.h b/drivers/media/dvb/frontends/lgh06xf.h deleted file mode 100644 index 510b4bedfb24..000000000000 --- a/drivers/media/dvb/frontends/lgh06xf.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * lgh06xf.h - ATSC Tuner support for LG TDVS-H06xF - * - * 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 Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _LGH06XF_H_ -#define _LGH06XF_H_ -#include "dvb_frontend.h" - -#if defined(CONFIG_DVB_TUNER_LGH06XF) || (defined(CONFIG_DVB_TUNER_LGH06XF_MODULE) && defined(MODULE)) -extern struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe, - struct i2c_adapter *i2c); -#else -static inline struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe, - struct i2c_adapter *i2c) -{ - printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); - return NULL; -} -#endif /* CONFIG_DVB_TUNER_LGH06XF */ - -#endif /* _LGH06XF_H_ */ diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig index b2a66ba625f9..0f9d96963618 100644 --- a/drivers/media/video/cx88/Kconfig +++ b/drivers/media/video/cx88/Kconfig @@ -53,7 +53,6 @@ config VIDEO_CX88_DVB select DVB_OR51132 if !DVB_FE_CUSTOMISE select DVB_CX22702 if !DVB_FE_CUSTOMISE select DVB_LGDT330X if !DVB_FE_CUSTOMISE - select DVB_TUNER_LGH06XF if !DVB_FE_CUSTOMISE select DVB_NXT200X if !DVB_FE_CUSTOMISE select DVB_CX24123 if !DVB_FE_CUSTOMISE select DVB_ISL6421 if !DVB_FE_CUSTOMISE diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index 4f5560285770..07ec81f57cdd 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -42,7 +42,6 @@ #include "cx22702.h" #include "or51132.h" #include "lgdt330x.h" -#include "lgh06xf.h" #include "nxt200x.h" #include "cx24123.h" #include "isl6421.h" @@ -631,8 +630,9 @@ static int dvb_register(struct cx8802_dev *dev) &fusionhdtv_5_gold, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_attach(lgh06xf_attach, dev->dvb.frontend, - &dev->core->i2c_adap); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + &dev->core->i2c_adap, + &dvb_pll_lg_tdvs_h06xf); } } break; @@ -650,8 +650,9 @@ static int dvb_register(struct cx8802_dev *dev) &pchdtv_hd5500, &dev->core->i2c_adap); if (dev->dvb.frontend != NULL) { - dvb_attach(lgh06xf_attach, dev->dvb.frontend, - &dev->core->i2c_adap); + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + &dev->core->i2c_adap, + &dvb_pll_lg_tdvs_h06xf); } } break; -- cgit v1.2.3 From 941491f3a52c34506137060716ce73e642ee326e Mon Sep 17 00:00:00 2001 From: Marco Gittler Date: Thu, 19 Apr 2007 11:26:47 -0300 Subject: V4L/DVB (5532): Add support for Opera S1- DVB-USB This patch adds support for DVB-Opera S1 USB 2.0 BOX. Signed-off-by: Marco Gittler Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/Kconfig | 7 + drivers/media/dvb/dvb-usb/Makefile | 4 + drivers/media/dvb/dvb-usb/dvb-usb-ids.h | 3 + drivers/media/dvb/dvb-usb/opera1.c | 563 ++++++++++++++++++++++++++++++++ drivers/media/dvb/dvb-usb/opera1.h | 9 + drivers/media/dvb/frontends/dvb-pll.c | 25 ++ drivers/media/dvb/frontends/dvb-pll.h | 1 + 7 files changed, 612 insertions(+) create mode 100644 drivers/media/dvb/dvb-usb/opera1.c create mode 100644 drivers/media/dvb/dvb-usb/opera1.h (limited to 'drivers/media/dvb/dvb-usb/Kconfig') diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index 8aa12722cbd6..54488737a08f 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -211,3 +211,10 @@ config DVB_USB_DTT200U The receivers are also known as DTT200U (Yakumo) and UB300 (Yuan). The WT-220U and its clones are pen-sized. + +config DVB_USB_OPERA1 + tristate "Opera1 DVB-S USB2.0 receiver" + depends on DVB_USB + select DVB_STV0299 if !DVB_FE_CUSTOMISE + help + Say Y here to support the Opera DVB-S USB2.0 receiver. diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile index 40f28f559b54..976f840cc904 100644 --- a/drivers/media/dvb/dvb-usb/Makefile +++ b/drivers/media/dvb/dvb-usb/Makefile @@ -51,4 +51,8 @@ obj-$(CONFIG_DVB_USB_TTUSB2) += dvb-usb-ttusb2.o dvb-usb-dib0700-objs = dib0700_core.o dib0700_devices.o obj-$(CONFIG_DVB_USB_DIB0700) += dvb-usb-dib0700.o +dvb-usb-opera-objs = opera1.o +obj-$(CONFIG_DVB_USB_OPERA1) += dvb-usb-opera.o + + EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/ diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h index dda636af29fb..e4e60619421e 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h @@ -38,6 +38,7 @@ #define USB_VID_ULTIMA_ELECTRONIC 0x05d8 #define USB_VID_UNIWILL 0x1584 #define USB_VID_WIDEVIEW 0x14aa +#define USB_VID_OPERA1 0x695c /* Product IDs */ #define USB_PID_ADSTECH_USB2_COLD 0xa333 @@ -142,6 +143,8 @@ #define USB_PID_GENPIX_8PSK_WARM 0x0201 #define USB_PID_SIGMATEK_DVB_110 0x6610 #define USB_PID_MSI_DIGI_VOX_MINI_II 0x1513 +#define USB_PID_OPERA1_COLD 0x2830 +#define USB_PID_OPERA1_WARM 0x3829 #endif diff --git a/drivers/media/dvb/dvb-usb/opera1.c b/drivers/media/dvb/dvb-usb/opera1.c new file mode 100644 index 000000000000..67c2aa59f74c --- /dev/null +++ b/drivers/media/dvb/dvb-usb/opera1.c @@ -0,0 +1,563 @@ +/* DVB USB framework compliant Linux driver for the Opera1 DVB-S Card +* +* Copyright (C) 2006 Mario Hlawitschka (dh1pa@amsat.org) +* Copyright (C) 2006 Marco Gittler (g.marco@freenet.de) +* +* 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 Free +* Software Foundation, version 2. +* +* see Documentation/dvb/README.dvb-usb for more information +*/ + +#include "opera1.h" +#include "stv0299.h" + +#define OPERA_READ_MSG 0 +#define OPERA_WRITE_MSG 1 +#define OPERA_I2C_TUNER 0xd1 + +#define READ_FX2_REG_REQ 0xba +#define READ_MAC_ADDR 0x08 +#define OPERA_WRITE_FX2 0xbb +#define OPERA_TUNER_REQ 0xb1 +#define REG_1F_SYMBOLRATE_BYTE0 0x1f +#define REG_20_SYMBOLRATE_BYTE1 0x20 +#define REG_21_SYMBOLRATE_BYTE2 0x21 + +struct opera1_state { + u32 last_key_pressed; +}; +struct opera_rc_keys { + u32 keycode; + u32 event; +}; + +int dvb_usb_opera1_debug; +module_param_named(debug, dvb_usb_opera1_debug, int, 0644); +MODULE_PARM_DESC(debug, + "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64 (or-able))." + DVB_USB_DEBUG_STATUS); + +static int opera1_xilinx_rw(struct usb_device *dev, u8 request, u16 value, + u8 * data, u16 len, int flags) +{ + int ret; + u8 r; + u8 u8buf[len]; + + unsigned int pipe = (flags == OPERA_READ_MSG) ? + usb_rcvctrlpipe(dev,0) : usb_sndctrlpipe(dev, 0); + u8 request_type = (flags == OPERA_READ_MSG) ? USB_DIR_IN : USB_DIR_OUT; + + if (flags == OPERA_WRITE_MSG) + memcpy(u8buf, data, len); + ret = + usb_control_msg(dev, pipe, request, request_type | USB_TYPE_VENDOR, + value, 0x0, u8buf, len, 2000); + + if (request == OPERA_TUNER_REQ) { + if (usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), + OPERA_TUNER_REQ, USB_DIR_IN | USB_TYPE_VENDOR, + 0x01, 0x0, &r, 1, 2000)<1 || r!=0x08) + return 0; + } + if (flags == OPERA_READ_MSG) + memcpy(data, u8buf, len); + return ret; +} + +/* I2C */ + +static int opera1_usb_i2c_msgxfer(struct dvb_usb_device *dev, u16 addr, + u8 * buf, u16 len, int flag) +{ + int ret = 0; + u8 request; + u16 value; + + if (!dev) { + info("no usb_device"); + return -EINVAL; + } + if (mutex_lock_interruptible(&dev->usb_mutex) < 0) + return -EAGAIN; + + request = (addr & 0xff00) >> 8; + if (!request) + request = 0xb1; + value = (addr & 0xff); + if (flag & OPERA_READ_MSG) { + value |= 0x01; + } + if (request == 0xa0) + value = 0xe600; + ret = opera1_xilinx_rw(dev->udev, request, value, buf, len, flag); + + mutex_unlock(&dev->usb_mutex); + return ret; +} + +static int opera1_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], + int num) +{ + struct dvb_usb_device *d = i2c_get_adapdata(adap); + int i = 0, tmp = 0; + + if (!d) + return -ENODEV; + if (mutex_lock_interruptible(&d->i2c_mutex) < 0) + return -EAGAIN; + + for (i = 0; i < num; i++) { + if ((tmp = opera1_usb_i2c_msgxfer(d, + msg[i].addr, + msg[i].buf, + msg[i].len, + (msg[i].flags == + I2C_M_RD ? + OPERA_READ_MSG : + OPERA_WRITE_MSG))!= msg[i].len)) { + break; + } + if (dvb_usb_opera1_debug & 0x10) + info("sending i2c mesage %d %d", tmp, msg[i].len); + } + mutex_unlock(&d->i2c_mutex); + return num; +} + +static u32 opera1_i2c_func(struct i2c_adapter *adapter) +{ + return I2C_FUNC_I2C; +} + +static struct i2c_algorithm opera1_i2c_algo = { + .master_xfer = opera1_i2c_xfer, + .functionality = opera1_i2c_func, +}; + +static int opera1_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) +{ + static u8 command_13v[1]={0x00}; + static u8 command_18v[1]={0x01}; + struct i2c_msg msg[] = { + {.addr = 0xb600,.flags = 0,.buf = command_13v,.len = 1}, + }; + struct dvb_usb_adapter *udev_adap = + (struct dvb_usb_adapter *)(fe->dvb->priv); + if (voltage == SEC_VOLTAGE_18) { + msg[0].addr = 0xb601; + msg[0].buf = command_18v; + } + i2c_transfer(&udev_adap->dev->i2c_adap, msg, 1); + return 0; +} + +static int opera1_stv0299_set_symbol_rate(struct dvb_frontend *fe, u32 srate, + u32 ratio) +{ + stv0299_writereg(fe, 0x13, 0x98); + stv0299_writereg(fe, 0x14, 0x95); + stv0299_writereg(fe, REG_1F_SYMBOLRATE_BYTE0, (ratio >> 16) & 0xff); + stv0299_writereg(fe, REG_20_SYMBOLRATE_BYTE1, (ratio >> 8) & 0xff); + stv0299_writereg(fe, REG_21_SYMBOLRATE_BYTE2, (ratio) & 0xf0); + return 0; + +} +static u8 opera1_inittab[] = { + 0x00, 0xa1, + 0x01, 0x15, + 0x02, 0x00, + 0x03, 0x00, + 0x04, 0x7d, + 0x05, 0x05, + 0x06, 0x02, + 0x07, 0x00, + 0x0b, 0x00, + 0x0c, 0x01, + 0x0d, 0x81, + 0x0e, 0x44, + 0x0f, 0x19, + 0x10, 0x3f, + 0x11, 0x84, + 0x12, 0xda, + 0x13, 0x98, + 0x14, 0x95, + 0x15, 0xc9, + 0x16, 0xeb, + 0x17, 0x00, + 0x18, 0x19, + 0x19, 0x8b, + 0x1a, 0x00, + 0x1b, 0x82, + 0x1c, 0x7f, + 0x1d, 0x00, + 0x1e, 0x00, + REG_1F_SYMBOLRATE_BYTE0, 0x06, + REG_20_SYMBOLRATE_BYTE1, 0x50, + REG_21_SYMBOLRATE_BYTE2, 0x10, + 0x22, 0x00, + 0x23, 0x00, + 0x24, 0x37, + 0x25, 0xbc, + 0x26, 0x00, + 0x27, 0x00, + 0x28, 0x00, + 0x29, 0x1e, + 0x2a, 0x14, + 0x2b, 0x1f, + 0x2c, 0x09, + 0x2d, 0x0a, + 0x2e, 0x00, + 0x2f, 0x00, + 0x30, 0x00, + 0x31, 0x1f, + 0x32, 0x19, + 0x33, 0xfc, + 0x34, 0x13, + 0xff, 0xff, +}; + +static struct stv0299_config opera1_stv0299_config = { + .demod_address = 0xd0, + .min_delay_ms = 100, + .mclk = 88000000UL, + .invert = 1, + .skip_reinit = 0, + .lock_output = STV0229_LOCKOUTPUT_0, + .volt13_op0_op1 = STV0299_VOLT13_OP0, + .inittab = opera1_inittab, + .set_symbol_rate = opera1_stv0299_set_symbol_rate, +}; + +static int opera1_frontend_attach(struct dvb_usb_adapter *d) +{ + if ((d->fe = + dvb_attach(stv0299_attach, &opera1_stv0299_config, + &d->dev->i2c_adap)) != NULL) { + d->fe->ops.set_voltage = opera1_set_voltage; + return 0; + } + info("not attached stv0299"); + return -EIO; +} + +static int opera1_tuner_attach(struct dvb_usb_adapter *adap) +{ + adap->pll_addr = 0xc0; + adap->pll_desc = &dvb_pll_opera1; + adap->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c; + return 0; +} + +static int opera1_power_ctrl(struct dvb_usb_device *d, int onoff) +{ + int addr = onoff ? 0xb701 : 0xb700; + u8 val = onoff ? 0x01 : 0x00; + if (dvb_usb_opera1_debug) + info("power %s", onoff ? "on" : "off"); + return opera1_usb_i2c_msgxfer(d, addr, &val, 1, OPERA_WRITE_MSG); +} + +static int opera1_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) +{ + static u8 buf_start[2] = { 0xff, 0x03 }; + static u8 buf_stop[2] = { 0xff, 0x00 }; + struct i2c_msg start_tuner[] = { + {.addr = 0xb1a6,.buf = onoff ? buf_start : buf_stop,.len = 2}, + }; + if (dvb_usb_opera1_debug) + info("streaming %s", onoff ? "on" : "off"); + i2c_transfer(&adap->dev->i2c_adap, start_tuner, 1); + return 0; +} + +static int opera1_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, + int onoff) +{ + u8 b_pid[3]; + struct i2c_msg msg[] = { + {.addr = 0xb1a6,.buf = b_pid,.len = 3}, + }; + if (dvb_usb_opera1_debug) + info("pidfilter index: %d pid: %d %s", index, pid, + onoff ? "on" : "off"); + b_pid[0] = (2 * index) + 4; + b_pid[1] = onoff ? (pid & 0xff) : (0x00); + b_pid[2] = onoff ? ((pid >> 8) & 0xff) : (0x00); + i2c_transfer(&adap->dev->i2c_adap, msg, 1); + return 0; +} + +static int opera1_pid_filter_control(struct dvb_usb_adapter *adap, int onoff) +{ + int u = 0x04; + u8 b_pid[3]; + struct i2c_msg msg[] = { + {.addr = 0xb1a6,.buf = b_pid,.len = 3}, + }; + if (dvb_usb_opera1_debug) + info("%s hw-pidfilter", onoff ? "enable" : "disable"); + for (; u < 0x7e; u += 2) { + b_pid[0] = u; + b_pid[1] = 0; + b_pid[2] = 0x80; + i2c_transfer(&adap->dev->i2c_adap, msg, 1); + } + return 0; +} + +static struct dvb_usb_rc_key opera1_rc_keys[] = { + {0x5f, 0xa0, KEY_1}, + {0x51, 0xaf, KEY_2}, + {0x5d, 0xa2, KEY_3}, + {0x41, 0xbe, KEY_4}, + {0x0b, 0xf5, KEY_5}, + {0x43, 0xbd, KEY_6}, + {0x47, 0xb8, KEY_7}, + {0x49, 0xb6, KEY_8}, + {0x05, 0xfa, KEY_9}, + {0x45, 0xba, KEY_0}, + {0x09, 0xf6, KEY_UP}, /*chanup */ + {0x1b, 0xe5, KEY_DOWN}, /*chandown */ + {0x5d, 0xa3, KEY_LEFT}, /*voldown */ + {0x5f, 0xa1, KEY_RIGHT}, /*volup */ + {0x07, 0xf8, KEY_SPACE}, /*tab */ + {0x1f, 0xe1, KEY_ENTER}, /*play ok */ + {0x1b, 0xe4, KEY_Z}, /*zoom */ + {0x59, 0xa6, KEY_M}, /*mute */ + {0x5b, 0xa5, KEY_F}, /*tv/f */ + {0x19, 0xe7, KEY_R}, /*rec */ + {0x01, 0xfe, KEY_S}, /*Stop */ + {0x03, 0xfd, KEY_P}, /*pause */ + {0x03, 0xfc, KEY_W}, /*<- -> */ + {0x07, 0xf9, KEY_C}, /*capture */ + {0x47, 0xb9, KEY_Q}, /*exit */ + {0x43, 0xbc, KEY_O}, /*power */ + +}; + +static int opera1_rc_query(struct dvb_usb_device *dev, u32 * event, int *state) +{ + struct opera1_state *opst = dev->priv; + u8 rcbuffer[32]; + const u16 startmarker1 = 0x10ed; + const u16 startmarker2 = 0x11ec; + struct i2c_msg read_remote[] = { + {.addr = 0xb880,.buf = rcbuffer,.flags = I2C_M_RD,.len = 32}, + }; + int i = 0; + u32 send_key = 0; + + if (i2c_transfer(&dev->i2c_adap, read_remote, 1) == 1) { + for (i = 0; i < 32; i++) { + if (rcbuffer[i]) + send_key |= 1; + if (i < 31) + send_key = send_key << 1; + } + if (send_key & 0x8000) + send_key = (send_key << 1) | (send_key >> 15 & 0x01); + + if (send_key == 0xffff && opst->last_key_pressed != 0) { + *state = REMOTE_KEY_REPEAT; + *event = opst->last_key_pressed; + return 0; + } + for (; send_key != 0;) { + if (send_key >> 16 == startmarker2) { + break; + } else if (send_key >> 16 == startmarker1) { + send_key = + (send_key & 0xfffeffff) | (startmarker1 << 16); + break; + } else + send_key >>= 1; + } + + if (send_key == 0) + return 0; + + send_key = (send_key & 0xffff) | 0x0100; + + for (i = 0; i < ARRAY_SIZE(opera1_rc_keys); i++) { + if ((opera1_rc_keys[i].custom * 256 + + opera1_rc_keys[i].data) == (send_key & 0xffff)) { + *state = REMOTE_KEY_PRESSED; + *event = opera1_rc_keys[i].event; + opst->last_key_pressed = + opera1_rc_keys[i].event; + break; + } + opst->last_key_pressed = 0; + } + } else + *state = REMOTE_NO_KEY_PRESSED; + return 0; +} + +static struct usb_device_id opera1_table[] = { + {USB_DEVICE(USB_VID_CYPRESS, USB_PID_OPERA1_COLD)}, + {USB_DEVICE(USB_VID_OPERA1, USB_PID_OPERA1_WARM)}, + {} +}; + +MODULE_DEVICE_TABLE(usb, opera1_table); + +static int opera1_read_mac_address(struct dvb_usb_device *d, u8 mac[6]) +{ + u8 command[] = { READ_MAC_ADDR }; + opera1_xilinx_rw(d->udev, 0xb1, 0xa0, command, 1, OPERA_WRITE_MSG); + opera1_xilinx_rw(d->udev, 0xb1, 0xa1, mac, 6, OPERA_READ_MSG); + return 0; +} +static int opera1_xilinx_load_firmware(struct usb_device *dev, + const char *filename) +{ + const struct firmware *fw = NULL; + u8 *b, *p; + int ret = 0, i; + u8 testval; + info("start downloading fpga firmware"); + + if ((ret = request_firmware(&fw, filename, &dev->dev)) != 0) { + err("did not find the firmware file. (%s) " + "Please see linux/Documentation/dvb/ for more details on firmware-problems.", + filename); + return ret; + } else { + p = kmalloc(fw->size, GFP_KERNEL); + opera1_xilinx_rw(dev, 0xbc, 0x00, &testval, 1, OPERA_READ_MSG); + if (p != NULL && testval != 0x67) { + + u8 reset = 0, fpga_command = 0; + memcpy(p, fw->data, fw->size); + /* clear fpga ? */ + opera1_xilinx_rw(dev, 0xbc, 0xaa, &fpga_command, 1, + OPERA_WRITE_MSG); + for (i = 0; p[i] != 0 && i < fw->size;) { + b = (u8 *) p + i; + if (opera1_xilinx_rw + (dev, OPERA_WRITE_FX2, 0x0, b + 1, b[0], + OPERA_WRITE_MSG) != b[0] + ) { + err("error while transferring firmware"); + ret = -EINVAL; + break; + } + i = i + 1 + b[0]; + } + /* restart the CPU */ + if (ret || opera1_xilinx_rw + (dev, 0xa0, 0xe600, &reset, 1, + OPERA_WRITE_MSG) != 1) { + err("could not restart the USB controller CPU."); + ret = -EINVAL; + } + kfree(p); + } + } + if (fw) { + release_firmware(fw); + } + return ret; +} + +static struct dvb_usb_device_properties opera1_properties = { + .caps = DVB_USB_IS_AN_I2C_ADAPTER, + .usb_ctrl = CYPRESS_FX2, + .firmware = "opera.fw", + .size_of_priv = sizeof(struct opera1_state), + + .power_ctrl = opera1_power_ctrl, + .i2c_algo = &opera1_i2c_algo, + + .rc_key_map = opera1_rc_keys, + .rc_key_map_size = ARRAY_SIZE(opera1_rc_keys), + .rc_interval = 200, + .rc_query = opera1_rc_query, + .read_mac_address = opera1_read_mac_address, + .generic_bulk_ctrl_endpoint = 0x00, + /* parameter for the MPEG2-data transfer */ + .num_adapters = 1, + .adapter = { + { + .frontend_attach = opera1_frontend_attach, + .streaming_ctrl = opera1_streaming_ctrl, + .tuner_attach = opera1_tuner_attach, + .caps = + DVB_USB_ADAP_HAS_PID_FILTER | + DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, + .pid_filter = opera1_pid_filter, + .pid_filter_ctrl = opera1_pid_filter_control, + .pid_filter_count = 252, + .stream = { + .type = USB_BULK, + .count = 10, + .endpoint = 0x82, + .u = { + .bulk = { + .buffersize = 4096, + } + } + }, + } + }, + .num_device_descs = 1, + .devices = { + {"Opera1 DVB-S USB2.0", + {&opera1_table[0], NULL}, + {&opera1_table[1], NULL}, + }, + } +}; + +static int opera1_probe(struct usb_interface *intf, + const struct usb_device_id *id) +{ + struct dvb_usb_device *d; + struct usb_device *udev = interface_to_usbdev(intf); + + if (udev->descriptor.idProduct == USB_PID_OPERA1_WARM && + udev->descriptor.idVendor == USB_VID_OPERA1 && + (d == NULL + || opera1_xilinx_load_firmware(udev, "opera1-fpga.fw") != 0) + ) { + return -EINVAL; + } + + if (dvb_usb_device_init(intf, &opera1_properties, THIS_MODULE, &d) != 0) + return -EINVAL; + return 0; +} + +static struct usb_driver opera1_driver = { + .name = "opera1", + .probe = opera1_probe, + .disconnect = dvb_usb_device_exit, + .id_table = opera1_table, +}; + +static int __init opera1_module_init(void) +{ + int result = 0; + if ((result = usb_register(&opera1_driver))) { + err("usb_register failed. Error number %d", result); + } + return result; +} + +static void __exit opera1_module_exit(void) +{ + usb_deregister(&opera1_driver); +} + +module_init(opera1_module_init); +module_exit(opera1_module_exit); + +MODULE_AUTHOR("Mario Hlawitschka (c) dh1pa@amsat.org"); +MODULE_AUTHOR("Marco Gittler (c) g.marco@freenet.de"); +MODULE_DESCRIPTION("Driver for Opera1 DVB-S device"); +MODULE_VERSION("0.1"); +MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb/dvb-usb/opera1.h b/drivers/media/dvb/dvb-usb/opera1.h new file mode 100644 index 000000000000..53174427902d --- /dev/null +++ b/drivers/media/dvb/dvb-usb/opera1.h @@ -0,0 +1,9 @@ +#ifndef _OPERA1_H_ +#define _OPERA1_H_ + +#define DVB_USB_LOG_PREFIX "opera" +#include "dvb-usb.h" + +extern int dvb_usb_opera1_debug; +#define deb_xfer(args...) dprintk(dvb_usb_opera1_debug,0x02,args) +#endif diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c index d29e0ae23ee6..5f96ffda91ad 100644 --- a/drivers/media/dvb/frontends/dvb-pll.c +++ b/drivers/media/dvb/frontends/dvb-pll.c @@ -451,6 +451,31 @@ struct dvb_pll_desc dvb_pll_thomson_fe6600 = { } }; EXPORT_SYMBOL(dvb_pll_thomson_fe6600); +static void opera1_bw(u8 *buf, u32 freq, int bandwidth) +{ + if (bandwidth == BANDWIDTH_8_MHZ) + buf[2] |= 0x08; +} + +struct dvb_pll_desc dvb_pll_opera1 = { + .name = "Opera Tuner", + .min = 900000, + .max = 2250000, + .iffreq= 0, + .setbw = opera1_bw, + .count = 8, + .entries = { + { 1064000, 500, 0xe5, 0xc6 }, + { 1169000, 500, 0xe5, 0xe6 }, + { 1299000, 500, 0xe5, 0x24 }, + { 1444000, 500, 0xe5, 0x44 }, + { 1606000, 500, 0xe5, 0x64 }, + { 1777000, 500, 0xe5, 0x84 }, + { 1941000, 500, 0xe5, 0xa4 }, + { 2250000, 500, 0xe5, 0xc4 }, + } +}; +EXPORT_SYMBOL(dvb_pll_opera1); struct dvb_pll_priv { /* i2c details */ diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h index d13a1c01c541..5209f46f0893 100644 --- a/drivers/media/dvb/frontends/dvb-pll.h +++ b/drivers/media/dvb/frontends/dvb-pll.h @@ -48,6 +48,7 @@ extern struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261; extern struct dvb_pll_desc dvb_pll_philips_td1316; extern struct dvb_pll_desc dvb_pll_thomson_fe6600; +extern struct dvb_pll_desc dvb_pll_opera1; extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf, u32 freq, int bandwidth); -- cgit v1.2.3