V4L/DVB (9026): Add support for ST STV0288 demodulator and cards with it.
Add support for ST STV0288 demodulator and cards with it, such as TeVii S420. Patch is co-authored with Georg Acher <acher@baycom.de> Signed-off-by: Georg Acher <acher@baycom.de> Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Igor M. Liplianin
committed by
Mauro Carvalho Chehab
Mauro Carvalho Chehab
parent
8316568930
commit
e4aab64cb7
@@ -39,8 +39,8 @@
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#include "dvb-pll.h"
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#include "dvb-pll.h"
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#include "stv0299.h"
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#include "stv0299.h"
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/*#include "stv0288.h"
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#include "stv0288.h"
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*#include "stb6000.h"*/
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#include "stb6000.h"
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#include "si21xx.h"
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#include "si21xx.h"
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#include "cx24116.h"
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#include "cx24116.h"
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#include "z0194a.h"
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#include "z0194a.h"
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@@ -594,13 +594,12 @@ static void dm1105dvb_hw_exit(struct dm1105dvb *dm1105dvb)
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dm1105dvb_dma_unmap(dm1105dvb);
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dm1105dvb_dma_unmap(dm1105dvb);
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}
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}
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#if 0
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static struct stv0288_config earda_config = {
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static struct stv0288_config earda_config = {
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.demod_address = 0x68,
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.demod_address = 0x68,
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.min_delay_ms = 100,
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.min_delay_ms = 100,
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};
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};
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#endif /* keep */
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static struct si21xx_config serit_config = {
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static struct si21xx_config serit_config = {
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.demod_address = 0x68,
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.demod_address = 0x68,
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.min_delay_ms = 100,
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.min_delay_ms = 100,
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@@ -627,7 +626,7 @@ static int __devinit frontend_init(struct dm1105dvb *dm1105dvb)
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dvb_attach(dvb_pll_attach, dm1105dvb->fe, 0x60,
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dvb_attach(dvb_pll_attach, dm1105dvb->fe, 0x60,
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&dm1105dvb->i2c_adap, DVB_PLL_OPERA1);
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&dm1105dvb->i2c_adap, DVB_PLL_OPERA1);
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}
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}
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#if 0
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if (!dm1105dvb->fe) {
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if (!dm1105dvb->fe) {
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dm1105dvb->fe = dvb_attach(
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dm1105dvb->fe = dvb_attach(
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stv0288_attach, &earda_config,
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stv0288_attach, &earda_config,
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@@ -639,7 +638,7 @@ static int __devinit frontend_init(struct dm1105dvb *dm1105dvb)
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&dm1105dvb->i2c_adap);
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&dm1105dvb->i2c_adap);
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}
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}
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}
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}
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#endif /* keep */
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if (!dm1105dvb->fe) {
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if (!dm1105dvb->fe) {
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dm1105dvb->fe = dvb_attach(
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dm1105dvb->fe = dvb_attach(
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si21xx_attach, &serit_config,
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si21xx_attach, &serit_config,
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@@ -43,6 +43,20 @@ config DVB_S5H1420
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help
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help
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A DVB-S tuner module. Say Y when you want to support this frontend.
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A DVB-S tuner module. Say Y when you want to support this frontend.
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config DVB_STV0288
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tristate "ST STV0288 based"
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depends on DVB_CORE && I2C
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default m if DVB_FE_CUSTOMISE
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help
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A DVB-S tuner module. Say Y when you want to support this frontend.
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config DVB_STB6000
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tristate "ST STB6000 silicon tuner"
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depends on DVB_CORE && I2C
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default m if DVB_FE_CUSTOMISE
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help
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A DVB-S silicon tuner module. Say Y when you want to support this tuner.
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config DVB_STV0299
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config DVB_STV0299
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tristate "ST STV0299 based"
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tristate "ST STV0299 based"
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depends on DVB_CORE && I2C
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depends on DVB_CORE && I2C
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@@ -53,3 +53,5 @@ obj-$(CONFIG_DVB_DUMMY_FE) += dvb_dummy_fe.o
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obj-$(CONFIG_DVB_AF9013) += af9013.o
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obj-$(CONFIG_DVB_AF9013) += af9013.o
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obj-$(CONFIG_DVB_CX24116) += cx24116.o
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obj-$(CONFIG_DVB_CX24116) += cx24116.o
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obj-$(CONFIG_DVB_SI21XX) += si21xx.o
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obj-$(CONFIG_DVB_SI21XX) += si21xx.o
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obj-$(CONFIG_DVB_STV0299) += stv0288.o
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obj-$(CONFIG_DVB_STB6000) += stb6000.o
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254
drivers/media/dvb/frontends/stb6000.c
Normal file
254
drivers/media/dvb/frontends/stb6000.c
Normal file
@@ -0,0 +1,254 @@
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/*
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Driver for ST STB6000 DVBS Silicon tuner
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Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <linux/module.h>
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#include <linux/dvb/frontend.h>
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#include <asm/types.h>
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#include "stb6000.h"
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static int debug;
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#define dprintk(args...) \
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do { \
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if (debug) \
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printk(KERN_DEBUG "stb6000: " args); \
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} while (0)
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struct stb6000_priv {
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/* i2c details */
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int i2c_address;
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struct i2c_adapter *i2c;
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u32 frequency;
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};
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static int stb6000_release(struct dvb_frontend *fe)
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{
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kfree(fe->tuner_priv);
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fe->tuner_priv = NULL;
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return 0;
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}
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static int stb6000_sleep(struct dvb_frontend *fe)
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{
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struct stb6000_priv *priv = fe->tuner_priv;
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int ret;
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u8 buf[] = { 10, 0 };
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struct i2c_msg msg = {
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.addr = priv->i2c_address,
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.flags = 0,
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.buf = buf,
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.len = 2
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};
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dprintk("%s:\n", __func__);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 1);
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ret = i2c_transfer(priv->i2c, &msg, 1);
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if (ret != 1)
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dprintk("%s: i2c error\n", __func__);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 0);
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return (ret == 1) ? 0 : ret;
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}
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static int stb6000_set_params(struct dvb_frontend *fe,
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struct dvb_frontend_parameters *params)
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{
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struct stb6000_priv *priv = fe->tuner_priv;
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unsigned int n, m;
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int ret;
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u32 freq_mhz;
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int bandwidth;
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u8 buf[12];
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struct i2c_msg msg = {
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.addr = priv->i2c_address,
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.flags = 0,
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.buf = buf,
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.len = 12
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};
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dprintk("%s:\n", __func__);
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freq_mhz = params->frequency / 1000;
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bandwidth = params->u.qpsk.symbol_rate / 1000000;
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if (bandwidth > 31)
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bandwidth = 31;
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if ((freq_mhz > 949) && (freq_mhz < 2151)) {
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buf[0] = 0x01;
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buf[1] = 0xac;
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if (freq_mhz < 1950)
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buf[1] = 0xaa;
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if (freq_mhz < 1800)
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buf[1] = 0xa8;
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if (freq_mhz < 1650)
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buf[1] = 0xa6;
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if (freq_mhz < 1530)
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buf[1] = 0xa5;
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if (freq_mhz < 1470)
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buf[1] = 0xa4;
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if (freq_mhz < 1370)
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buf[1] = 0xa2;
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if (freq_mhz < 1300)
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buf[1] = 0xa1;
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if (freq_mhz < 1200)
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buf[1] = 0xa0;
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if (freq_mhz < 1075)
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buf[1] = 0xbc;
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if (freq_mhz < 1000)
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buf[1] = 0xba;
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if (freq_mhz < 1075) {
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n = freq_mhz / 8; /* vco=lo*4 */
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m = 2;
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} else {
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n = freq_mhz / 16; /* vco=lo*2 */
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m = 1;
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}
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buf[2] = n >> 1;
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buf[3] = (unsigned char)(((n & 1) << 7) |
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(m * freq_mhz - n * 16) | 0x60);
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buf[4] = 0x04;
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buf[5] = 0x0e;
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buf[6] = (unsigned char)(bandwidth);
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buf[7] = 0xd8;
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buf[8] = 0xd0;
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buf[9] = 0x50;
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buf[10] = 0xeb;
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buf[11] = 0x4f;
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 1);
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ret = i2c_transfer(priv->i2c, &msg, 1);
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if (ret != 1)
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dprintk("%s: i2c error\n", __func__);
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udelay(10);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 0);
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buf[0] = 0x07;
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buf[1] = 0xdf;
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buf[2] = 0xd0;
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buf[3] = 0x50;
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buf[4] = 0xfb;
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msg.len = 5;
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 1);
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ret = i2c_transfer(priv->i2c, &msg, 1);
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if (ret != 1)
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dprintk("%s: i2c error\n", __func__);
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udelay(10);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 0);
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priv->frequency = freq_mhz * 1000;
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return (ret == 1) ? 0 : ret;
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}
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return -1;
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}
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static int stb6000_get_frequency(struct dvb_frontend *fe, u32 *frequency)
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{
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struct stb6000_priv *priv = fe->tuner_priv;
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*frequency = priv->frequency;
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return 0;
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}
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static struct dvb_tuner_ops stb6000_tuner_ops = {
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.info = {
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.name = "ST STB6000",
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.frequency_min = 950000,
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.frequency_max = 2150000
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},
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.release = stb6000_release,
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.sleep = stb6000_sleep,
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.set_params = stb6000_set_params,
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.get_frequency = stb6000_get_frequency,
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};
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struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
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struct i2c_adapter *i2c)
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{
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struct stb6000_priv *priv = NULL;
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u8 b1[] = { 0, 0 };
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struct i2c_msg msg[2] = {
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{
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.addr = addr,
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.flags = 0,
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.buf = NULL,
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.len = 0
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}, {
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.addr = addr,
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.flags = I2C_M_RD,
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.buf = b1,
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.len = 2
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}
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};
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int ret;
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dprintk("%s:\n", __func__);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 1);
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/* is some i2c device here ? */
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ret = i2c_transfer(i2c, msg, 2);
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if (fe->ops.i2c_gate_ctrl)
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fe->ops.i2c_gate_ctrl(fe, 0);
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if (ret != 2)
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return NULL;
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priv = kzalloc(sizeof(struct stb6000_priv), GFP_KERNEL);
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if (priv == NULL)
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return NULL;
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priv->i2c_address = addr;
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priv->i2c = i2c;
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memcpy(&fe->ops.tuner_ops, &stb6000_tuner_ops,
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sizeof(struct dvb_tuner_ops));
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fe->tuner_priv = priv;
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return fe;
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}
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EXPORT_SYMBOL(stb6000_attach);
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module_param(debug, int, 0644);
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MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
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MODULE_DESCRIPTION("DVB STB6000 driver");
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MODULE_AUTHOR("Igor M. Liplianin <liplianin@me.by>");
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MODULE_LICENSE("GPL");
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51
drivers/media/dvb/frontends/stb6000.h
Normal file
51
drivers/media/dvb/frontends/stb6000.h
Normal file
@@ -0,0 +1,51 @@
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/*
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Driver for ST stb6000 DVBS Silicon tuner
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|
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||||||
|
Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
|
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|
|
||||||
|
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.
|
||||||
|
|
||||||
|
*/
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#ifndef __DVB_STB6000_H__
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#define __DVB_STB6000_H__
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#include <linux/i2c.h>
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#include "dvb_frontend.h"
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/**
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* Attach a stb6000 tuner to the supplied frontend structure.
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*
|
||||||
|
* @param fe Frontend to attach to.
|
||||||
|
* @param addr i2c address of the tuner.
|
||||||
|
* @param i2c i2c adapter to use.
|
||||||
|
* @return FE pointer on success, NULL on failure.
|
||||||
|
*/
|
||||||
|
#if defined(CONFIG_DVB_STB6000) || (defined(CONFIG_DVB_STB6000_MODULE) \
|
||||||
|
&& defined(MODULE))
|
||||||
|
extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
|
||||||
|
struct i2c_adapter *i2c);
|
||||||
|
#else
|
||||||
|
static inline struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe,
|
||||||
|
int addr,
|
||||||
|
struct i2c_adapter *i2c)
|
||||||
|
{
|
||||||
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
#endif /* CONFIG_DVB_STB6000 */
|
||||||
|
|
||||||
|
#endif /* __DVB_STB6000_H__ */
|
||||||
606
drivers/media/dvb/frontends/stv0288.c
Normal file
606
drivers/media/dvb/frontends/stv0288.c
Normal file
@@ -0,0 +1,606 @@
|
|||||||
|
/*
|
||||||
|
Driver for ST STV0288 demodulator
|
||||||
|
Copyright (C) 2006 Georg Acher, BayCom GmbH, acher (at) baycom (dot) de
|
||||||
|
for Reel Multimedia
|
||||||
|
Copyright (C) 2008 TurboSight.com, Bob Liu <bob@turbosight.com>
|
||||||
|
Copyright (C) 2008 Igor M. Liplianin <liplianin@me.by>
|
||||||
|
Removed stb6000 specific tuner code and revised some
|
||||||
|
procedures.
|
||||||
|
|
||||||
|
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 <linux/init.h>
|
||||||
|
#include <linux/kernel.h>
|
||||||
|
#include <linux/module.h>
|
||||||
|
#include <linux/string.h>
|
||||||
|
#include <linux/slab.h>
|
||||||
|
#include <linux/jiffies.h>
|
||||||
|
#include <asm/div64.h>
|
||||||
|
|
||||||
|
#include "dvb_frontend.h"
|
||||||
|
#include "stv0288.h"
|
||||||
|
|
||||||
|
struct stv0288_state {
|
||||||
|
struct i2c_adapter *i2c;
|
||||||
|
const struct stv0288_config *config;
|
||||||
|
struct dvb_frontend frontend;
|
||||||
|
|
||||||
|
u8 initialised:1;
|
||||||
|
u32 tuner_frequency;
|
||||||
|
u32 symbol_rate;
|
||||||
|
fe_code_rate_t fec_inner;
|
||||||
|
int errmode;
|
||||||
|
};
|
||||||
|
|
||||||
|
#define STATUS_BER 0
|
||||||
|
#define STATUS_UCBLOCKS 1
|
||||||
|
|
||||||
|
static int debug;
|
||||||
|
static int debug_legacy_dish_switch;
|
||||||
|
#define dprintk(args...) \
|
||||||
|
do { \
|
||||||
|
if (debug) \
|
||||||
|
printk(KERN_DEBUG "stv0288: " args); \
|
||||||
|
} while (0)
|
||||||
|
|
||||||
|
|
||||||
|
static int stv0288_writeregI(struct stv0288_state *state, u8 reg, u8 data)
|
||||||
|
{
|
||||||
|
int ret;
|
||||||
|
u8 buf[] = { reg, data };
|
||||||
|
struct i2c_msg msg = {
|
||||||
|
.addr = state->config->demod_address,
|
||||||
|
.flags = 0,
|
||||||
|
.buf = buf,
|
||||||
|
.len = 2
|
||||||
|
};
|
||||||
|
|
||||||
|
ret = i2c_transfer(state->i2c, &msg, 1);
|
||||||
|
|
||||||
|
if (ret != 1)
|
||||||
|
dprintk("%s: writereg error (reg == 0x%02x, val == 0x%02x, "
|
||||||
|
"ret == %i)\n", __func__, reg, data, ret);
|
||||||
|
|
||||||
|
return (ret != 1) ? -EREMOTEIO : 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_write(struct dvb_frontend *fe, u8 *buf, int len)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
if (len != 2)
|
||||||
|
return -EINVAL;
|
||||||
|
|
||||||
|
return stv0288_writeregI(state, buf[0], buf[1]);
|
||||||
|
}
|
||||||
|
|
||||||
|
static u8 stv0288_readreg(struct stv0288_state *state, u8 reg)
|
||||||
|
{
|
||||||
|
int ret;
|
||||||
|
u8 b0[] = { reg };
|
||||||
|
u8 b1[] = { 0 };
|
||||||
|
struct i2c_msg msg[] = {
|
||||||
|
{
|
||||||
|
.addr = state->config->demod_address,
|
||||||
|
.flags = 0,
|
||||||
|
.buf = b0,
|
||||||
|
.len = 1
|
||||||
|
}, {
|
||||||
|
.addr = state->config->demod_address,
|
||||||
|
.flags = I2C_M_RD,
|
||||||
|
.buf = b1,
|
||||||
|
.len = 1
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
ret = i2c_transfer(state->i2c, msg, 2);
|
||||||
|
|
||||||
|
if (ret != 2)
|
||||||
|
dprintk("%s: readreg error (reg == 0x%02x, ret == %i)\n",
|
||||||
|
__func__, reg, ret);
|
||||||
|
|
||||||
|
return b1[0];
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_set_symbolrate(struct dvb_frontend *fe, u32 srate)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
unsigned int temp;
|
||||||
|
unsigned char b[3];
|
||||||
|
|
||||||
|
if ((srate < 1000000) || (srate > 45000000))
|
||||||
|
return -EINVAL;
|
||||||
|
|
||||||
|
temp = (unsigned int)srate / 1000;
|
||||||
|
|
||||||
|
temp = temp * 32768;
|
||||||
|
temp = temp / 25;
|
||||||
|
temp = temp / 125;
|
||||||
|
b[0] = (unsigned char)((temp >> 12) & 0xff);
|
||||||
|
b[1] = (unsigned char)((temp >> 4) & 0xff);
|
||||||
|
b[2] = (unsigned char)((temp << 4) & 0xf0);
|
||||||
|
stv0288_writeregI(state, 0x28, 0x80); /* SFRH */
|
||||||
|
stv0288_writeregI(state, 0x29, 0); /* SFRM */
|
||||||
|
stv0288_writeregI(state, 0x2a, 0); /* SFRL */
|
||||||
|
|
||||||
|
stv0288_writeregI(state, 0x28, b[0]);
|
||||||
|
stv0288_writeregI(state, 0x29, b[1]);
|
||||||
|
stv0288_writeregI(state, 0x2a, b[2]);
|
||||||
|
dprintk("stv0288: stv0288_set_symbolrate\n");
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_send_diseqc_msg(struct dvb_frontend *fe,
|
||||||
|
struct dvb_diseqc_master_cmd *m)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
int i;
|
||||||
|
|
||||||
|
dprintk("%s\n", __func__);
|
||||||
|
|
||||||
|
stv0288_writeregI(state, 0x09, 0);
|
||||||
|
msleep(30);
|
||||||
|
stv0288_writeregI(state, 0x05, 0x16);
|
||||||
|
|
||||||
|
for (i = 0; i < m->msg_len; i++) {
|
||||||
|
if (stv0288_writeregI(state, 0x06, m->msg[i]))
|
||||||
|
return -EREMOTEIO;
|
||||||
|
msleep(12);
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_send_diseqc_burst(struct dvb_frontend *fe,
|
||||||
|
fe_sec_mini_cmd_t burst)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
dprintk("%s\n", __func__);
|
||||||
|
|
||||||
|
if (stv0288_writeregI(state, 0x05, 0x16))/* burst mode */
|
||||||
|
return -EREMOTEIO;
|
||||||
|
|
||||||
|
if (stv0288_writeregI(state, 0x06, burst == SEC_MINI_A ? 0x00 : 0xff))
|
||||||
|
return -EREMOTEIO;
|
||||||
|
|
||||||
|
if (stv0288_writeregI(state, 0x06, 0x12))
|
||||||
|
return -EREMOTEIO;
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
switch (tone) {
|
||||||
|
case SEC_TONE_ON:
|
||||||
|
if (stv0288_writeregI(state, 0x05, 0x10))/* burst mode */
|
||||||
|
return -EREMOTEIO;
|
||||||
|
return stv0288_writeregI(state, 0x06, 0xff);
|
||||||
|
|
||||||
|
case SEC_TONE_OFF:
|
||||||
|
if (stv0288_writeregI(state, 0x05, 0x13))/* burst mode */
|
||||||
|
return -EREMOTEIO;
|
||||||
|
return stv0288_writeregI(state, 0x06, 0x00);
|
||||||
|
|
||||||
|
default:
|
||||||
|
return -EINVAL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static u8 stv0288_inittab[] = {
|
||||||
|
0x01, 0x15,
|
||||||
|
0x02, 0x20,
|
||||||
|
0x09, 0x0,
|
||||||
|
0x0a, 0x4,
|
||||||
|
0x0b, 0x0,
|
||||||
|
0x0c, 0x0,
|
||||||
|
0x0d, 0x0,
|
||||||
|
0x0e, 0xd4,
|
||||||
|
0x0f, 0x30,
|
||||||
|
0x11, 0x80,
|
||||||
|
0x12, 0x03,
|
||||||
|
0x13, 0x48,
|
||||||
|
0x14, 0x84,
|
||||||
|
0x15, 0x45,
|
||||||
|
0x16, 0xb7,
|
||||||
|
0x17, 0x9c,
|
||||||
|
0x18, 0x0,
|
||||||
|
0x19, 0xa6,
|
||||||
|
0x1a, 0x88,
|
||||||
|
0x1b, 0x8f,
|
||||||
|
0x1c, 0xf0,
|
||||||
|
0x20, 0x0b,
|
||||||
|
0x21, 0x54,
|
||||||
|
0x22, 0x0,
|
||||||
|
0x23, 0x0,
|
||||||
|
0x2b, 0xff,
|
||||||
|
0x2c, 0xf7,
|
||||||
|
0x30, 0x0,
|
||||||
|
0x31, 0x1e,
|
||||||
|
0x32, 0x14,
|
||||||
|
0x33, 0x0f,
|
||||||
|
0x34, 0x09,
|
||||||
|
0x35, 0x0c,
|
||||||
|
0x36, 0x05,
|
||||||
|
0x37, 0x2f,
|
||||||
|
0x38, 0x16,
|
||||||
|
0x39, 0xbe,
|
||||||
|
0x3a, 0x0,
|
||||||
|
0x3b, 0x13,
|
||||||
|
0x3c, 0x11,
|
||||||
|
0x3d, 0x30,
|
||||||
|
0x40, 0x63,
|
||||||
|
0x41, 0x04,
|
||||||
|
0x42, 0x60,
|
||||||
|
0x43, 0x00,
|
||||||
|
0x44, 0x00,
|
||||||
|
0x45, 0x00,
|
||||||
|
0x46, 0x00,
|
||||||
|
0x47, 0x00,
|
||||||
|
0x4a, 0x00,
|
||||||
|
0x50, 0x10,
|
||||||
|
0x51, 0x38,
|
||||||
|
0x52, 0x21,
|
||||||
|
0x58, 0x54,
|
||||||
|
0x59, 0x86,
|
||||||
|
0x5a, 0x0,
|
||||||
|
0x5b, 0x9b,
|
||||||
|
0x5c, 0x08,
|
||||||
|
0x5d, 0x7f,
|
||||||
|
0x5e, 0x0,
|
||||||
|
0x5f, 0xff,
|
||||||
|
0x70, 0x0,
|
||||||
|
0x71, 0x0,
|
||||||
|
0x72, 0x0,
|
||||||
|
0x74, 0x0,
|
||||||
|
0x75, 0x0,
|
||||||
|
0x76, 0x0,
|
||||||
|
0x81, 0x0,
|
||||||
|
0x82, 0x3f,
|
||||||
|
0x83, 0x3f,
|
||||||
|
0x84, 0x0,
|
||||||
|
0x85, 0x0,
|
||||||
|
0x88, 0x0,
|
||||||
|
0x89, 0x0,
|
||||||
|
0x8a, 0x0,
|
||||||
|
0x8b, 0x0,
|
||||||
|
0x8c, 0x0,
|
||||||
|
0x90, 0x0,
|
||||||
|
0x91, 0x0,
|
||||||
|
0x92, 0x0,
|
||||||
|
0x93, 0x0,
|
||||||
|
0x94, 0x1c,
|
||||||
|
0x97, 0x0,
|
||||||
|
0xa0, 0x48,
|
||||||
|
0xa1, 0x0,
|
||||||
|
0xb0, 0xb8,
|
||||||
|
0xb1, 0x3a,
|
||||||
|
0xb2, 0x10,
|
||||||
|
0xb3, 0x82,
|
||||||
|
0xb4, 0x80,
|
||||||
|
0xb5, 0x82,
|
||||||
|
0xb6, 0x82,
|
||||||
|
0xb7, 0x82,
|
||||||
|
0xb8, 0x20,
|
||||||
|
0xb9, 0x0,
|
||||||
|
0xf0, 0x0,
|
||||||
|
0xf1, 0x0,
|
||||||
|
0xf2, 0xc0,
|
||||||
|
0x51, 0x36,
|
||||||
|
0x52, 0x09,
|
||||||
|
0x53, 0x94,
|
||||||
|
0x54, 0x62,
|
||||||
|
0x55, 0x29,
|
||||||
|
0x56, 0x64,
|
||||||
|
0x57, 0x2b,
|
||||||
|
0xff, 0xff,
|
||||||
|
};
|
||||||
|
|
||||||
|
static int stv0288_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t volt)
|
||||||
|
{
|
||||||
|
dprintk("%s: %s\n", __func__,
|
||||||
|
volt == SEC_VOLTAGE_13 ? "SEC_VOLTAGE_13" :
|
||||||
|
volt == SEC_VOLTAGE_18 ? "SEC_VOLTAGE_18" : "??");
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_init(struct dvb_frontend *fe)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
int i;
|
||||||
|
|
||||||
|
dprintk("stv0288: init chip\n");
|
||||||
|
stv0288_writeregI(state, 0x41, 0x04);
|
||||||
|
msleep(50);
|
||||||
|
|
||||||
|
for (i = 0; !(stv0288_inittab[i] == 0xff &&
|
||||||
|
stv0288_inittab[i + 1] == 0xff); i += 2)
|
||||||
|
stv0288_writeregI(state, stv0288_inittab[i],
|
||||||
|
stv0288_inittab[i + 1]);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_read_status(struct dvb_frontend *fe, fe_status_t *status)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
u8 sync = stv0288_readreg(state, 0x24);
|
||||||
|
if (sync == 255)
|
||||||
|
sync = 0;
|
||||||
|
|
||||||
|
dprintk("%s : FE_READ_STATUS : VSTATUS: 0x%02x\n", __func__, sync);
|
||||||
|
|
||||||
|
*status = 0;
|
||||||
|
|
||||||
|
if ((sync & 0x08) == 0x08) {
|
||||||
|
*status |= FE_HAS_LOCK;
|
||||||
|
dprintk("stv0288 has locked\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_read_ber(struct dvb_frontend *fe, u32 *ber)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
if (state->errmode != STATUS_BER)
|
||||||
|
return 0;
|
||||||
|
*ber = (stv0288_readreg(state, 0x26) << 8) |
|
||||||
|
stv0288_readreg(state, 0x27);
|
||||||
|
dprintk("stv0288_read_ber %d\n", *ber);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
static int stv0288_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
s32 signal = 0xffff - ((stv0288_readreg(state, 0x10) << 8));
|
||||||
|
|
||||||
|
|
||||||
|
signal = signal * 5 / 4;
|
||||||
|
*strength = (signal > 0xffff) ? 0xffff : (signal < 0) ? 0 : signal;
|
||||||
|
dprintk("stv0288_read_signal_strength %d\n", *strength);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
static int stv0288_sleep(struct dvb_frontend *fe)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
stv0288_writeregI(state, 0x41, 0x84);
|
||||||
|
state->initialised = 0;
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
static int stv0288_read_snr(struct dvb_frontend *fe, u16 *snr)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
s32 xsnr = 0xffff - ((stv0288_readreg(state, 0x2d) << 8)
|
||||||
|
| stv0288_readreg(state, 0x2e));
|
||||||
|
xsnr = 3 * (xsnr - 0xa100);
|
||||||
|
*snr = (xsnr > 0xffff) ? 0xffff : (xsnr < 0) ? 0 : xsnr;
|
||||||
|
dprintk("stv0288_read_snr %d\n", *snr);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
if (state->errmode != STATUS_BER)
|
||||||
|
return 0;
|
||||||
|
*ucblocks = (stv0288_readreg(state, 0x26) << 8) |
|
||||||
|
stv0288_readreg(state, 0x27);
|
||||||
|
dprintk("stv0288_read_ber %d\n", *ucblocks);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_set_property(struct dvb_frontend *fe, struct dtv_property *p)
|
||||||
|
{
|
||||||
|
dprintk("%s(..)\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_get_property(struct dvb_frontend *fe, struct dtv_property *p)
|
||||||
|
{
|
||||||
|
dprintk("%s(..)\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_set_frontend(struct dvb_frontend *fe,
|
||||||
|
struct dvb_frontend_parameters *dfp)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
|
||||||
|
|
||||||
|
char tm;
|
||||||
|
unsigned char tda[3];
|
||||||
|
|
||||||
|
dprintk("%s : FE_SET_FRONTEND\n", __func__);
|
||||||
|
|
||||||
|
if (c->delivery_system != SYS_DVBS) {
|
||||||
|
dprintk("%s: unsupported delivery "
|
||||||
|
"system selected (%d)\n",
|
||||||
|
__func__, c->delivery_system);
|
||||||
|
return -EOPNOTSUPP;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (state->config->set_ts_params)
|
||||||
|
state->config->set_ts_params(fe, 0);
|
||||||
|
|
||||||
|
/* only frequency & symbol_rate are used for tuner*/
|
||||||
|
dfp->frequency = c->frequency;
|
||||||
|
dfp->u.qpsk.symbol_rate = c->symbol_rate;
|
||||||
|
if (fe->ops.tuner_ops.set_params) {
|
||||||
|
fe->ops.tuner_ops.set_params(fe, dfp);
|
||||||
|
if (fe->ops.i2c_gate_ctrl)
|
||||||
|
fe->ops.i2c_gate_ctrl(fe, 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
udelay(10);
|
||||||
|
stv0288_set_symbolrate(fe, c->symbol_rate);
|
||||||
|
/* Carrier lock control register */
|
||||||
|
stv0288_writeregI(state, 0x15, 0xc5);
|
||||||
|
|
||||||
|
tda[0] = 0x2b; /* CFRM */
|
||||||
|
tda[2] = 0x0; /* CFRL */
|
||||||
|
for (tm = -6; tm < 7;) {
|
||||||
|
/* Viterbi status */
|
||||||
|
if (stv0288_readreg(state, 0x24) & 0x80)
|
||||||
|
break;
|
||||||
|
|
||||||
|
tda[2] += 40;
|
||||||
|
if (tda[2] < 40)
|
||||||
|
tm++;
|
||||||
|
tda[1] = (unsigned char)tm;
|
||||||
|
stv0288_writeregI(state, 0x2b, tda[1]);
|
||||||
|
stv0288_writeregI(state, 0x2c, tda[2]);
|
||||||
|
udelay(30);
|
||||||
|
}
|
||||||
|
|
||||||
|
state->tuner_frequency = c->frequency;
|
||||||
|
state->fec_inner = FEC_AUTO;
|
||||||
|
state->symbol_rate = c->symbol_rate;
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int stv0288_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
|
||||||
|
if (enable)
|
||||||
|
stv0288_writeregI(state, 0x01, 0xb5);
|
||||||
|
else
|
||||||
|
stv0288_writeregI(state, 0x01, 0x35);
|
||||||
|
|
||||||
|
udelay(1);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void stv0288_release(struct dvb_frontend *fe)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = fe->demodulator_priv;
|
||||||
|
kfree(state);
|
||||||
|
}
|
||||||
|
|
||||||
|
static struct dvb_frontend_ops stv0288_ops = {
|
||||||
|
|
||||||
|
.info = {
|
||||||
|
.name = "ST STV0288 DVB-S",
|
||||||
|
.type = FE_QPSK,
|
||||||
|
.frequency_min = 950000,
|
||||||
|
.frequency_max = 2150000,
|
||||||
|
.frequency_stepsize = 1000, /* kHz for QPSK frontends */
|
||||||
|
.frequency_tolerance = 0,
|
||||||
|
.symbol_rate_min = 1000000,
|
||||||
|
.symbol_rate_max = 45000000,
|
||||||
|
.symbol_rate_tolerance = 500, /* ppm */
|
||||||
|
.caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
|
||||||
|
FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
|
||||||
|
FE_CAN_QPSK |
|
||||||
|
FE_CAN_FEC_AUTO
|
||||||
|
},
|
||||||
|
|
||||||
|
.release = stv0288_release,
|
||||||
|
.init = stv0288_init,
|
||||||
|
.sleep = stv0288_sleep,
|
||||||
|
.write = stv0288_write,
|
||||||
|
.i2c_gate_ctrl = stv0288_i2c_gate_ctrl,
|
||||||
|
.read_status = stv0288_read_status,
|
||||||
|
.read_ber = stv0288_read_ber,
|
||||||
|
.read_signal_strength = stv0288_read_signal_strength,
|
||||||
|
.read_snr = stv0288_read_snr,
|
||||||
|
.read_ucblocks = stv0288_read_ucblocks,
|
||||||
|
.diseqc_send_master_cmd = stv0288_send_diseqc_msg,
|
||||||
|
.diseqc_send_burst = stv0288_send_diseqc_burst,
|
||||||
|
.set_tone = stv0288_set_tone,
|
||||||
|
.set_voltage = stv0288_set_voltage,
|
||||||
|
|
||||||
|
.set_property = stv0288_set_property,
|
||||||
|
.get_property = stv0288_get_property,
|
||||||
|
.set_frontend = stv0288_set_frontend,
|
||||||
|
};
|
||||||
|
|
||||||
|
struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,
|
||||||
|
struct i2c_adapter *i2c)
|
||||||
|
{
|
||||||
|
struct stv0288_state *state = NULL;
|
||||||
|
int id;
|
||||||
|
|
||||||
|
/* allocate memory for the internal state */
|
||||||
|
state = kmalloc(sizeof(struct stv0288_state), GFP_KERNEL);
|
||||||
|
if (state == NULL)
|
||||||
|
goto error;
|
||||||
|
|
||||||
|
/* setup the state */
|
||||||
|
state->config = config;
|
||||||
|
state->i2c = i2c;
|
||||||
|
state->initialised = 0;
|
||||||
|
state->tuner_frequency = 0;
|
||||||
|
state->symbol_rate = 0;
|
||||||
|
state->fec_inner = 0;
|
||||||
|
state->errmode = STATUS_BER;
|
||||||
|
|
||||||
|
stv0288_writeregI(state, 0x41, 0x04);
|
||||||
|
msleep(200);
|
||||||
|
id = stv0288_readreg(state, 0x00);
|
||||||
|
dprintk("stv0288 id %x\n", id);
|
||||||
|
|
||||||
|
/* register 0x00 contains 0x11 for STV0288 */
|
||||||
|
if (id != 0x11)
|
||||||
|
goto error;
|
||||||
|
|
||||||
|
/* create dvb_frontend */
|
||||||
|
memcpy(&state->frontend.ops, &stv0288_ops,
|
||||||
|
sizeof(struct dvb_frontend_ops));
|
||||||
|
state->frontend.demodulator_priv = state;
|
||||||
|
return &state->frontend;
|
||||||
|
|
||||||
|
error:
|
||||||
|
kfree(state);
|
||||||
|
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
EXPORT_SYMBOL(stv0288_attach);
|
||||||
|
|
||||||
|
module_param(debug_legacy_dish_switch, int, 0444);
|
||||||
|
MODULE_PARM_DESC(debug_legacy_dish_switch,
|
||||||
|
"Enable timing analysis for Dish Network legacy switches");
|
||||||
|
|
||||||
|
module_param(debug, int, 0644);
|
||||||
|
MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
|
||||||
|
|
||||||
|
MODULE_DESCRIPTION("ST STV0288 DVB Demodulator driver");
|
||||||
|
MODULE_AUTHOR("Georg Acher, Bob Liu, Igor liplianin");
|
||||||
|
MODULE_LICENSE("GPL");
|
||||||
|
|
||||||
65
drivers/media/dvb/frontends/stv0288.h
Normal file
65
drivers/media/dvb/frontends/stv0288.h
Normal file
@@ -0,0 +1,65 @@
|
|||||||
|
/*
|
||||||
|
Driver for ST STV0288 demodulator
|
||||||
|
|
||||||
|
Copyright (C) 2006 Georg Acher, BayCom GmbH, acher (at) baycom (dot) de
|
||||||
|
for Reel Multimedia
|
||||||
|
Copyright (C) 2008 TurboSight.com, <bob@turbosight.com>
|
||||||
|
Copyright (C) 2008 Igor M. Liplianin <liplianin@me.by>
|
||||||
|
Removed stb6000 specific tuner code and revised some
|
||||||
|
procedures.
|
||||||
|
|
||||||
|
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 STV0288_H
|
||||||
|
#define STV0288_H
|
||||||
|
|
||||||
|
#include <linux/dvb/frontend.h>
|
||||||
|
#include "dvb_frontend.h"
|
||||||
|
|
||||||
|
struct stv0288_config {
|
||||||
|
/* the demodulator's i2c address */
|
||||||
|
u8 demod_address;
|
||||||
|
|
||||||
|
/* minimum delay before retuning */
|
||||||
|
int min_delay_ms;
|
||||||
|
|
||||||
|
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
|
||||||
|
};
|
||||||
|
|
||||||
|
#if defined(CONFIG_DVB_STV0288) || (defined(CONFIG_DVB_STV0288_MODULE) && \
|
||||||
|
defined(MODULE))
|
||||||
|
extern struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,
|
||||||
|
struct i2c_adapter *i2c);
|
||||||
|
#else
|
||||||
|
static inline struct dvb_frontend *stv0288_attach(const struct stv0288_config *config,
|
||||||
|
struct i2c_adapter *i2c)
|
||||||
|
{
|
||||||
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
#endif /* CONFIG_DVB_STV0288 */
|
||||||
|
|
||||||
|
static inline int stv0288_writereg(struct dvb_frontend *fe, u8 reg, u8 val)
|
||||||
|
{
|
||||||
|
int r = 0;
|
||||||
|
u8 buf[] = { reg, val };
|
||||||
|
if (fe->ops.write)
|
||||||
|
r = fe->ops.write(fe, buf, 2);
|
||||||
|
return r;
|
||||||
|
}
|
||||||
|
|
||||||
|
#endif /* STV0288_H */
|
||||||
@@ -559,6 +559,8 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
|
|||||||
int invval = 0;
|
int invval = 0;
|
||||||
|
|
||||||
dprintk ("%s : FE_SET_FRONTEND\n", __func__);
|
dprintk ("%s : FE_SET_FRONTEND\n", __func__);
|
||||||
|
if (state->config->set_ts_params)
|
||||||
|
state->config->set_ts_params(fe, 0);
|
||||||
|
|
||||||
// set the inversion
|
// set the inversion
|
||||||
if (p->inversion == INVERSION_OFF) invval = 0;
|
if (p->inversion == INVERSION_OFF) invval = 0;
|
||||||
|
|||||||
@@ -89,15 +89,18 @@ struct stv0299_config
|
|||||||
int min_delay_ms;
|
int min_delay_ms;
|
||||||
|
|
||||||
/* Set the symbol rate */
|
/* Set the symbol rate */
|
||||||
int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
|
int (*set_symbol_rate)(struct dvb_frontend *fe, u32 srate, u32 ratio);
|
||||||
|
|
||||||
|
/* Set device param to start dma */
|
||||||
|
int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
|
||||||
};
|
};
|
||||||
|
|
||||||
#if defined(CONFIG_DVB_STV0299) || (defined(CONFIG_DVB_STV0299_MODULE) && defined(MODULE))
|
#if defined(CONFIG_DVB_STV0299) || (defined(CONFIG_DVB_STV0299_MODULE) && defined(MODULE))
|
||||||
extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
|
extern struct dvb_frontend *stv0299_attach(const struct stv0299_config *config,
|
||||||
struct i2c_adapter* i2c);
|
struct i2c_adapter *i2c);
|
||||||
#else
|
#else
|
||||||
static inline struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
|
static inline struct dvb_frontend *stv0299_attach(const struct stv0299_config *config,
|
||||||
struct i2c_adapter* i2c)
|
struct i2c_adapter *i2c)
|
||||||
{
|
{
|
||||||
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
|
||||||
return NULL;
|
return NULL;
|
||||||
|
|||||||
@@ -59,6 +59,9 @@ config VIDEO_CX88_DVB
|
|||||||
select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
|
select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
|
||||||
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
|
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
|
||||||
select DVB_CX24116 if !DVB_FE_CUSTOMISE
|
select DVB_CX24116 if !DVB_FE_CUSTOMISE
|
||||||
|
select DVB_STV0299 if !DVB_FE_CUSTOMISE
|
||||||
|
select DVB_STV0288 if !DVB_FE_CUSTOMISE
|
||||||
|
select DVB_STB6000 if !DVB_FE_CUSTOMISE
|
||||||
---help---
|
---help---
|
||||||
This adds support for DVB/ATSC cards based on the
|
This adds support for DVB/ATSC cards based on the
|
||||||
Conexant 2388x chip.
|
Conexant 2388x chip.
|
||||||
|
|||||||
@@ -1732,6 +1732,18 @@ static const struct cx88_board cx88_boards[] = {
|
|||||||
} },
|
} },
|
||||||
.mpeg = CX88_MPEG_DVB,
|
.mpeg = CX88_MPEG_DVB,
|
||||||
},
|
},
|
||||||
|
[CX88_BOARD_TEVII_S420] = {
|
||||||
|
.name = "TeVii S420 DVB-S",
|
||||||
|
.tuner_type = UNSET,
|
||||||
|
.radio_type = UNSET,
|
||||||
|
.tuner_addr = ADDR_UNSET,
|
||||||
|
.radio_addr = ADDR_UNSET,
|
||||||
|
.input = {{
|
||||||
|
.type = CX88_VMUX_DVB,
|
||||||
|
.vmux = 0,
|
||||||
|
} },
|
||||||
|
.mpeg = CX88_MPEG_DVB,
|
||||||
|
},
|
||||||
[CX88_BOARD_TEVII_S460] = {
|
[CX88_BOARD_TEVII_S460] = {
|
||||||
.name = "TeVii S460 DVB-S/S2",
|
.name = "TeVii S460 DVB-S/S2",
|
||||||
.tuner_type = UNSET,
|
.tuner_type = UNSET,
|
||||||
@@ -2138,7 +2150,11 @@ static const struct cx88_subid cx88_subids[] = {
|
|||||||
.subdevice = 0x6906,
|
.subdevice = 0x6906,
|
||||||
.card = CX88_BOARD_HAUPPAUGE_HVR4000LITE,
|
.card = CX88_BOARD_HAUPPAUGE_HVR4000LITE,
|
||||||
}, {
|
}, {
|
||||||
.subvendor = 0xD460,
|
.subvendor = 0xd420,
|
||||||
|
.subdevice = 0x9022,
|
||||||
|
.card = CX88_BOARD_TEVII_S420,
|
||||||
|
}, {
|
||||||
|
.subvendor = 0xd460,
|
||||||
.subdevice = 0x9022,
|
.subdevice = 0x9022,
|
||||||
.card = CX88_BOARD_TEVII_S460,
|
.card = CX88_BOARD_TEVII_S460,
|
||||||
}, {
|
}, {
|
||||||
@@ -2730,6 +2746,7 @@ static void cx88_card_setup(struct cx88_core *core)
|
|||||||
cx88_call_i2c_clients(core, TUNER_SET_CONFIG, &tea5767_cfg);
|
cx88_call_i2c_clients(core, TUNER_SET_CONFIG, &tea5767_cfg);
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
|
case CX88_BOARD_TEVII_S420:
|
||||||
case CX88_BOARD_TEVII_S460:
|
case CX88_BOARD_TEVII_S460:
|
||||||
cx_write(MO_SRST_IO, 0);
|
cx_write(MO_SRST_IO, 0);
|
||||||
msleep(100);
|
msleep(100);
|
||||||
|
|||||||
@@ -48,6 +48,10 @@
|
|||||||
#include "tuner-simple.h"
|
#include "tuner-simple.h"
|
||||||
#include "tda9887.h"
|
#include "tda9887.h"
|
||||||
#include "s5h1411.h"
|
#include "s5h1411.h"
|
||||||
|
#include "stv0299.h"
|
||||||
|
#include "z0194a.h"
|
||||||
|
#include "stv0288.h"
|
||||||
|
#include "stb6000.h"
|
||||||
#include "cx24116.h"
|
#include "cx24116.h"
|
||||||
|
|
||||||
MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
|
MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
|
||||||
@@ -579,6 +583,25 @@ static struct cx24116_config tevii_s460_config = {
|
|||||||
.reset_device = cx24116_reset_device,
|
.reset_device = cx24116_reset_device,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static struct stv0299_config tevii_tuner_sharp_config = {
|
||||||
|
.demod_address = 0x68,
|
||||||
|
.inittab = sharp_z0194a__inittab,
|
||||||
|
.mclk = 88000000UL,
|
||||||
|
.invert = 1,
|
||||||
|
.skip_reinit = 0,
|
||||||
|
.lock_output = 1,
|
||||||
|
.volt13_op0_op1 = STV0299_VOLT13_OP1,
|
||||||
|
.min_delay_ms = 100,
|
||||||
|
.set_symbol_rate = sharp_z0194a__set_symbol_rate,
|
||||||
|
.set_ts_params = cx24116_set_ts_param,
|
||||||
|
};
|
||||||
|
|
||||||
|
static struct stv0288_config tevii_tuner_earda_config = {
|
||||||
|
.demod_address = 0x68,
|
||||||
|
.min_delay_ms = 100,
|
||||||
|
.set_ts_params = cx24116_set_ts_param,
|
||||||
|
};
|
||||||
|
|
||||||
static int dvb_register(struct cx8802_dev *dev)
|
static int dvb_register(struct cx8802_dev *dev)
|
||||||
{
|
{
|
||||||
struct cx88_core *core = dev->core;
|
struct cx88_core *core = dev->core;
|
||||||
@@ -949,6 +972,31 @@ static int dvb_register(struct cx8802_dev *dev)
|
|||||||
0x08, ISL6421_DCL, 0x00);
|
0x08, ISL6421_DCL, 0x00);
|
||||||
}
|
}
|
||||||
break;
|
break;
|
||||||
|
case CX88_BOARD_TEVII_S420:
|
||||||
|
dev->dvb.frontend = dvb_attach(stv0299_attach,
|
||||||
|
&tevii_tuner_sharp_config,
|
||||||
|
&core->i2c_adap);
|
||||||
|
if (dev->dvb.frontend != NULL) {
|
||||||
|
if (!dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
|
||||||
|
&core->i2c_adap, DVB_PLL_OPERA1))
|
||||||
|
goto frontend_detach;
|
||||||
|
core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
|
||||||
|
dev->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
|
||||||
|
|
||||||
|
} else {
|
||||||
|
dev->dvb.frontend = dvb_attach(stv0288_attach,
|
||||||
|
&tevii_tuner_earda_config,
|
||||||
|
&core->i2c_adap);
|
||||||
|
if (dev->dvb.frontend != NULL) {
|
||||||
|
if (!dvb_attach(stb6000_attach, dev->dvb.frontend, 0x61,
|
||||||
|
&core->i2c_adap))
|
||||||
|
goto frontend_detach;
|
||||||
|
core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
|
||||||
|
dev->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
case CX88_BOARD_TEVII_S460:
|
case CX88_BOARD_TEVII_S460:
|
||||||
dev->dvb.frontend = dvb_attach(cx24116_attach,
|
dev->dvb.frontend = dvb_attach(cx24116_attach,
|
||||||
&tevii_s460_config,
|
&tevii_s460_config,
|
||||||
|
|||||||
@@ -226,6 +226,7 @@ extern struct sram_channel cx88_sram_channels[];
|
|||||||
#define CX88_BOARD_TEVII_S460 70
|
#define CX88_BOARD_TEVII_S460 70
|
||||||
#define CX88_BOARD_OMICOM_SS4_PCI 71
|
#define CX88_BOARD_OMICOM_SS4_PCI 71
|
||||||
#define CX88_BOARD_TBS_8920 72
|
#define CX88_BOARD_TBS_8920 72
|
||||||
|
#define CX88_BOARD_TEVII_S420 73
|
||||||
|
|
||||||
enum cx88_itype {
|
enum cx88_itype {
|
||||||
CX88_VMUX_COMPOSITE1 = 1,
|
CX88_VMUX_COMPOSITE1 = 1,
|
||||||
|
|||||||
Reference in New Issue
Block a user