#include "saa7134-reg.h"
#include "saa7134.h"
+#include <media/v4l2-common.h>
+#include "dvb-pll.h"
#ifdef HAVE_MT352
# include "mt352.h"
#ifdef HAVE_TDA1004X
# include "tda1004x.h"
#endif
+#ifdef HAVE_NXT200X
+# include "nxt200x.h"
+#endif
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");
return 0;
}
+static int mt352_aver777_init(struct dvb_frontend* fe)
+{
+ static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
+ static u8 reset [] = { RESET, 0x80 };
+ static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+ static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
+ static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
+
+ mt352_write(fe, clock_config, sizeof(clock_config));
+ udelay(200);
+ mt352_write(fe, reset, sizeof(reset));
+ mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
+ mt352_write(fe, agc_cfg, sizeof(agc_cfg));
+ mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+ return 0;
+}
+
static int mt352_pinnacle_pll_set(struct dvb_frontend* fe,
struct dvb_frontend_parameters* params,
u8* pllbuf)
return 0;
}
+static int mt352_aver777_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8* pllbuf)
+{
+ pllbuf[0] = 0xc2;
+ dvb_pll_configure(&dvb_pll_philips_td1316, pllbuf+1,
+ params->frequency,
+ params->u.ofdm.bandwidth);
+ return 0;
+}
+
static struct mt352_config pinnacle_300i = {
.demod_address = 0x3c >> 1,
.adc_clock = 20333,
.demod_init = mt352_pinnacle_init,
.pll_set = mt352_pinnacle_pll_set,
};
+
+static struct mt352_config avermedia_777 = {
+ .demod_address = 0xf,
+ .demod_init = mt352_aver777_init,
+ .pll_set = mt352_aver777_pll_set,
+};
#endif
/* ------------------------------------------------------------------ */
.pll_sleep = philips_tda827x_pll_sleep,
.request_firmware = NULL,
};
+
+/* ------------------------------------------------------------------ */
+
+struct tda827xa_data {
+ u32 lomax;
+ u8 svco;
+ u8 spd;
+ u8 scr;
+ u8 sbs;
+ u8 gc3;
+};
+
+static struct tda827xa_data tda827xa_dvbt[] = {
+ { .lomax = 56875000, .svco = 3, .spd = 4, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 67250000, .svco = 0, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 81250000, .svco = 1, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 97500000, .svco = 2, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
+ { .lomax = 113750000, .svco = 3, .spd = 3, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 134500000, .svco = 0, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 154000000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 162500000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 183000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
+ { .lomax = 195000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 227500000, .svco = 3, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 269000000, .svco = 0, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 290000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
+ { .lomax = 325000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 390000000, .svco = 2, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 455000000, .svco = 3, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 520000000, .svco = 0, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 538000000, .svco = 0, .spd = 0, .scr = 1, .sbs = 3, .gc3 = 1},
+ { .lomax = 550000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
+ { .lomax = 620000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 650000000, .svco = 1, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 700000000, .svco = 2, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 780000000, .svco = 2, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 820000000, .svco = 3, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
+ { .lomax = 870000000, .svco = 3, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
+ { .lomax = 911000000, .svco = 3, .spd = 0, .scr = 2, .sbs = 4, .gc3 = 0},
+ { .lomax = 0, .svco = 0, .spd = 0, .scr = 0, .sbs = 0, .gc3 = 0}};
+
+
+static int philips_tda827xa_pll_set(u8 addr, struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+{
+ struct saa7134_dev *dev = fe->dvb->priv;
+ u8 tuner_buf[14];
+ unsigned char reg2[2];
+
+ struct i2c_msg msg = {.addr = addr,.flags = 0,.buf = tuner_buf};
+ int i, tuner_freq, if_freq;
+ u32 N;
+
+ switch (params->u.ofdm.bandwidth) {
+ case BANDWIDTH_6_MHZ:
+ if_freq = 4000000;
+ break;
+ case BANDWIDTH_7_MHZ:
+ if_freq = 4500000;
+ break;
+ default: /* 8 MHz or Auto */
+ if_freq = 5000000;
+ break;
+ }
+ tuner_freq = params->frequency + if_freq;
+
+ i = 0;
+ while (tda827xa_dvbt[i].lomax < tuner_freq) {
+ if(tda827xa_dvbt[i + 1].lomax == 0)
+ break;
+ i++;
+ }
+
+ N = ((tuner_freq + 31250) / 62500) << tda827xa_dvbt[i].spd;
+ tuner_buf[0] = 0; // subaddress
+ tuner_buf[1] = N >> 8;
+ tuner_buf[2] = N & 0xff;
+ tuner_buf[3] = 0;
+ tuner_buf[4] = 0x16;
+ tuner_buf[5] = (tda827xa_dvbt[i].spd << 5) + (tda827xa_dvbt[i].svco << 3) +
+ tda827xa_dvbt[i].sbs;
+ tuner_buf[6] = 0x4b + (tda827xa_dvbt[i].gc3 << 4);
+ tuner_buf[7] = 0x0c;
+ tuner_buf[8] = 0x06;
+ tuner_buf[9] = 0x24;
+ tuner_buf[10] = 0xff;
+ tuner_buf[11] = 0x60;
+ tuner_buf[12] = 0x00;
+ tuner_buf[13] = 0x39; // lpsel
+ msg.len = 14;
+ if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
+ return -EIO;
+
+ msg.buf= reg2;
+ msg.len = 2;
+ reg2[0] = 0x60;
+ reg2[1] = 0x3c;
+ i2c_transfer(&dev->i2c_adap, &msg, 1);
+
+ reg2[0] = 0xa0;
+ reg2[1] = 0x40;
+ i2c_transfer(&dev->i2c_adap, &msg, 1);
+
+ msleep(2);
+ /* correct CP value */
+ reg2[0] = 0x30;
+ reg2[1] = 0x10 + tda827xa_dvbt[i].scr;
+ msg.len = 2;
+ i2c_transfer(&dev->i2c_adap, &msg, 1);
+
+ msleep(550);
+ reg2[0] = 0x50;
+ reg2[1] = 0x4f + (tda827xa_dvbt[i].gc3 << 4);
+ i2c_transfer(&dev->i2c_adap, &msg, 1);
+
+ return 0;
+
+}
+
+static void philips_tda827xa_pll_sleep(u8 addr, struct dvb_frontend *fe)
+{
+ struct saa7134_dev *dev = fe->dvb->priv;
+ static u8 tda827xa_sleep[] = { 0x30, 0x90};
+ struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tda827xa_sleep,
+ .len = sizeof(tda827xa_sleep) };
+ i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);
+
+}
+
+/* ------------------------------------------------------------------ */
+
+static int philips_tiger_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+{
+ int ret;
+ struct saa7134_dev *dev = fe->dvb->priv;
+ static u8 tda8290_close[] = { 0x21, 0xc0};
+ static u8 tda8290_open[] = { 0x21, 0x80};
+ struct i2c_msg tda8290_msg = {.addr = 0x4b,.flags = 0, .len = 2};
+ /* close tda8290 i2c bridge */
+ tda8290_msg.buf = tda8290_close;
+ ret = i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1);
+ if (ret != 1)
+ return -EIO;
+ msleep(20);
+ ret = philips_tda827xa_pll_set(0x61, fe, params);
+ if (ret != 0)
+ return ret;
+ /* open tda8290 i2c bridge */
+ tda8290_msg.buf = tda8290_open;
+ i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1);
+ return ret;
+};
+
+static int philips_tiger_dvb_mode(struct dvb_frontend *fe)
+{
+ struct saa7134_dev *dev = fe->dvb->priv;
+ static u8 data[] = { 0x3c, 0x33, 0x6a};
+ struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
+
+ if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
+ return -EIO;
+ return 0;
+}
+
+static void philips_tiger_analog_mode(struct dvb_frontend *fe)
+{
+ struct saa7134_dev *dev = fe->dvb->priv;
+ static u8 data[] = { 0x3c, 0x33, 0x68};
+ struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};
+
+ i2c_transfer(&dev->i2c_adap, &msg, 1);
+ philips_tda827xa_pll_sleep( 0x61, fe);
+}
+
+static struct tda1004x_config philips_tiger_config = {
+ .demod_address = 0x08,
+ .invert = 1,
+ .invert_oclk = 0,
+ .xtal_freq = TDA10046_XTAL_16M,
+ .agc_config = TDA10046_AGC_TDA827X,
+ .if_freq = TDA10046_FREQ_045,
+ .pll_init = philips_tiger_dvb_mode,
+ .pll_set = philips_tiger_pll_set,
+ .pll_sleep = philips_tiger_analog_mode,
+ .request_firmware = NULL,
+};
+
+#endif
+
+/* ------------------------------------------------------------------ */
+
+#ifdef HAVE_NXT200X
+static struct nxt200x_config avertvhda180 = {
+ .demod_address = 0x0a,
+ .pll_address = 0x61,
+ .pll_desc = &dvb_pll_tdhu2,
+};
#endif
/* ------------------------------------------------------------------ */
dev->dvb.frontend = mt352_attach(&pinnacle_300i,
&dev->i2c_adap);
break;
+
+ case SAA7134_BOARD_AVERMEDIA_777:
+ printk("%s: avertv 777 dvb setup\n",dev->name);
+ dev->dvb.frontend = mt352_attach(&avermedia_777,
+ &dev->i2c_adap);
+ break;
#endif
#ifdef HAVE_TDA1004X
case SAA7134_BOARD_MD7134:
dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config,
&dev->i2c_adap);
break;
- case SAA7134_BOARD_THYPHOON_DVBT_DUO_CARDBUS:
+ case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config,
&dev->i2c_adap);
break;
dev->dvb.frontend = tda10046_attach(&philips_tu1216_61_config,
&dev->i2c_adap);
break;
+ case SAA7134_BOARD_PHILIPS_TIGER:
+ dev->dvb.frontend = tda10046_attach(&philips_tiger_config,
+ &dev->i2c_adap);
+ break;
+ case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
+ dev->dvb.frontend = tda10046_attach(&philips_tiger_config,
+ &dev->i2c_adap);
+ break;
+ case SAA7134_BOARD_FLYDVBT_LR301:
+ dev->dvb.frontend = tda10046_attach(&tda827x_lifeview_config,
+ &dev->i2c_adap);
+ break;
+#endif
+#ifdef HAVE_NXT200X
+ case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
+ dev->dvb.frontend = nxt200x_attach(&avertvhda180, &dev->i2c_adap);
+ break;
#endif
default:
printk("%s: Huh? unknown DVB card?\n",dev->name);
Code Review / linux-3.10.git / blobdiff