102 	struct dvb_frontend *fe[MAX_NUMBER_OF_FRONTENDS];  member
681 			case IN_MSG_DATA:	/* FE-TRACE */  in dib9000_mbx_fetch_to_cache()
963 static int dib9000_fw_reset(struct dvb_frontend *fe)  in dib9000_fw_reset()  argument
965 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_reset()
1158 	u32 freq = state->fe[0]->dtv_property_cache.frequency / 1000;  in dib9000_fw_set_channel_head()
1166 	b[4] = (u8) ((state->fe[0]->dtv_property_cache.bandwidth_hz / 1000 >> 0) & 0xff);  in dib9000_fw_set_channel_head()
1167 	b[5] = (u8) ((state->fe[0]->dtv_property_cache.bandwidth_hz / 1000 >> 8) & 0xff);  in dib9000_fw_set_channel_head()
1168 	b[6] = (u8) ((state->fe[0]->dtv_property_cache.bandwidth_hz / 1000 >> 16) & 0xff);  in dib9000_fw_set_channel_head()
1169 	b[7] = (u8) ((state->fe[0]->dtv_property_cache.bandwidth_hz / 1000 >> 24) & 0xff);  in dib9000_fw_set_channel_head()
1171 	if (state->fe[0]->dtv_property_cache.delivery_system == SYS_DVBT)  in dib9000_fw_set_channel_head()
1176 static int dib9000_fw_get_channel(struct dvb_frontend *fe)  in dib9000_fw_get_channel()  argument
1178 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_get_channel()
1213 		state->fe[0]->dtv_property_cache.inversion = INVERSION_ON;  in dib9000_fw_get_channel()
1216 		state->fe[0]->dtv_property_cache.inversion = INVERSION_OFF;  in dib9000_fw_get_channel()
1220 		state->fe[0]->dtv_property_cache.inversion = INVERSION_AUTO;  in dib9000_fw_get_channel()
1225 		state->fe[0]->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_2K;  in dib9000_fw_get_channel()
1228 		state->fe[0]->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_4K;  in dib9000_fw_get_channel()
1231 		state->fe[0]->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_8K;  in dib9000_fw_get_channel()
1235 		state->fe[0]->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_AUTO;  in dib9000_fw_get_channel()
1240 		state->fe[0]->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_32;  in dib9000_fw_get_channel()
1243 		state->fe[0]->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_16;  in dib9000_fw_get_channel()
1246 		state->fe[0]->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_8;  in dib9000_fw_get_channel()
1249 		state->fe[0]->dtv_property_cache.guard_interval = GUARD_INTERVAL_1_4;  in dib9000_fw_get_channel()
1253 		state->fe[0]->dtv_property_cache.guard_interval = GUARD_INTERVAL_AUTO;  in dib9000_fw_get_channel()
1258 		state->fe[0]->dtv_property_cache.modulation = QAM_64;  in dib9000_fw_get_channel()
1261 		state->fe[0]->dtv_property_cache.modulation = QAM_16;  in dib9000_fw_get_channel()
1264 		state->fe[0]->dtv_property_cache.modulation = QPSK;  in dib9000_fw_get_channel()
1268 		state->fe[0]->dtv_property_cache.modulation = QAM_AUTO;  in dib9000_fw_get_channel()
1273 		state->fe[0]->dtv_property_cache.hierarchy = HIERARCHY_NONE;  in dib9000_fw_get_channel()
1276 		state->fe[0]->dtv_property_cache.hierarchy = HIERARCHY_1;  in dib9000_fw_get_channel()
1280 		state->fe[0]->dtv_property_cache.hierarchy = HIERARCHY_AUTO;  in dib9000_fw_get_channel()
1285 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_1_2;  in dib9000_fw_get_channel()
1288 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_2_3;  in dib9000_fw_get_channel()
1291 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_3_4;  in dib9000_fw_get_channel()
1294 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_5_6;  in dib9000_fw_get_channel()
1297 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_7_8;  in dib9000_fw_get_channel()
1301 		state->fe[0]->dtv_property_cache.code_rate_HP = FEC_AUTO;  in dib9000_fw_get_channel()
1306 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_1_2;  in dib9000_fw_get_channel()
1309 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_2_3;  in dib9000_fw_get_channel()
1312 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_3_4;  in dib9000_fw_get_channel()
1315 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_5_6;  in dib9000_fw_get_channel()
1318 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_7_8;  in dib9000_fw_get_channel()
1322 		state->fe[0]->dtv_property_cache.code_rate_LP = FEC_AUTO;  in dib9000_fw_get_channel()
1331 static int dib9000_fw_set_channel_union(struct dvb_frontend *fe)  in dib9000_fw_set_channel_union()  argument
1333 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_set_channel_union()
1351 	switch (state->fe[0]->dtv_property_cache.inversion) {  in dib9000_fw_set_channel_union()
1363 	switch (state->fe[0]->dtv_property_cache.transmission_mode) {  in dib9000_fw_set_channel_union()
1378 	switch (state->fe[0]->dtv_property_cache.guard_interval) {  in dib9000_fw_set_channel_union()
1396 	switch (state->fe[0]->dtv_property_cache.modulation) {  in dib9000_fw_set_channel_union()
1411 	switch (state->fe[0]->dtv_property_cache.hierarchy) {  in dib9000_fw_set_channel_union()
1426 	switch (state->fe[0]->dtv_property_cache.code_rate_HP) {  in dib9000_fw_set_channel_union()
1447 	switch (state->fe[0]->dtv_property_cache.code_rate_LP) {  in dib9000_fw_set_channel_union()
1476 static int dib9000_fw_tune(struct dvb_frontend *fe)  in dib9000_fw_tune()  argument
1478 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_tune()
1493 			dib9000_fw_set_channel_union(fe);  in dib9000_fw_tune()
1529 static int dib9000_fw_set_diversity_in(struct dvb_frontend *fe, int onoff)  in dib9000_fw_set_diversity_in()  argument
1531 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_set_diversity_in()
1536 static int dib9000_fw_set_output_mode(struct dvb_frontend *fe, int mode)  in dib9000_fw_set_output_mode()  argument
1538 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_set_output_mode()
1541 	dprintk("setting output mode for demod %p to %d\n", fe, mode);  in dib9000_fw_set_output_mode()
1563 		dprintk("Unhandled output_mode passed to be set for demod %p\n", &state->fe[0]);  in dib9000_fw_set_output_mode()
1644 int dib9000_fw_set_component_bus_speed(struct dvb_frontend *fe, u16 speed)  in dib9000_fw_set_component_bus_speed()  argument
1646 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_set_component_bus_speed()
1724 struct i2c_adapter *dib9000_get_tuner_interface(struct dvb_frontend *fe)  in dib9000_get_tuner_interface()  argument
1726 	struct dib9000_state *st = fe->demodulator_priv;  in dib9000_get_tuner_interface()
1731 struct i2c_adapter *dib9000_get_component_bus_interface(struct dvb_frontend *fe)  in dib9000_get_component_bus_interface()  argument
1733 	struct dib9000_state *st = fe->demodulator_priv;  in dib9000_get_component_bus_interface()
1738 struct i2c_adapter *dib9000_get_i2c_master(struct dvb_frontend *fe, enum dibx000_i2c_interface intf…  in dib9000_get_i2c_master()  argument
1740 	struct dib9000_state *st = fe->demodulator_priv;  in dib9000_get_i2c_master()
1745 int dib9000_set_i2c_adapter(struct dvb_frontend *fe, struct i2c_adapter *i2c)  in dib9000_set_i2c_adapter()  argument
1747 	struct dib9000_state *st = fe->demodulator_priv;  in dib9000_set_i2c_adapter()
1771 int dib9000_set_gpio(struct dvb_frontend *fe, u8 num, u8 dir, u8 val)  in dib9000_set_gpio()  argument
1773 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_set_gpio()
1778 int dib9000_fw_pid_filter_ctrl(struct dvb_frontend *fe, u8 onoff)  in dib9000_fw_pid_filter_ctrl()  argument
1780 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_pid_filter_ctrl()
1809 int dib9000_fw_pid_filter(struct dvb_frontend *fe, u8 id, u16 pid, u8 onoff)  in dib9000_fw_pid_filter()  argument
1811 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_fw_pid_filter()
1840 int dib9000_firmware_post_pll_init(struct dvb_frontend *fe)  in dib9000_firmware_post_pll_init()  argument
1842 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_firmware_post_pll_init()
1852 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (st->fe[index_frontend] != …  in dib9000_release()
1853 		dvb_frontend_detach(st->fe[index_frontend]);  in dib9000_release()
1859 	kfree(st->fe[0]);  in dib9000_release()
1863 static int dib9000_wakeup(struct dvb_frontend *fe)  in dib9000_wakeup()  argument
1868 static int dib9000_sleep(struct dvb_frontend *fe)  in dib9000_sleep()  argument
1870 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_sleep()
1878 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_sleep()
1879 		ret = state->fe[index_frontend]->ops.sleep(state->fe[index_frontend]);  in dib9000_sleep()
1890 static int dib9000_fe_get_tune_settings(struct dvb_frontend *fe, struct dvb_frontend_tune_settings …  in dib9000_fe_get_tune_settings()  argument
1896 static int dib9000_get_frontend(struct dvb_frontend *fe,  in dib9000_get_frontend()  argument
1899 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_get_frontend()
1911 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_get_frontend()
1912 		state->fe[index_frontend]->ops.read_status(state->fe[index_frontend], &stat);  in dib9000_get_frontend()
1917 			state->fe[index_frontend]->ops.get_frontend(state->fe[index_frontend], c);  in dib9000_get_frontend()
1918 …for (sub_index_frontend = 0; (sub_index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[sub_inde…  in dib9000_get_frontend()
1921 					state->fe[sub_index_frontend]->dtv_property_cache.modulation =  in dib9000_get_frontend()
1922 					    state->fe[index_frontend]->dtv_property_cache.modulation;  in dib9000_get_frontend()
1923 					state->fe[sub_index_frontend]->dtv_property_cache.inversion =  in dib9000_get_frontend()
1924 					    state->fe[index_frontend]->dtv_property_cache.inversion;  in dib9000_get_frontend()
1925 					state->fe[sub_index_frontend]->dtv_property_cache.transmission_mode =  in dib9000_get_frontend()
1926 					    state->fe[index_frontend]->dtv_property_cache.transmission_mode;  in dib9000_get_frontend()
1927 					state->fe[sub_index_frontend]->dtv_property_cache.guard_interval =  in dib9000_get_frontend()
1928 					    state->fe[index_frontend]->dtv_property_cache.guard_interval;  in dib9000_get_frontend()
1929 					state->fe[sub_index_frontend]->dtv_property_cache.hierarchy =  in dib9000_get_frontend()
1930 					    state->fe[index_frontend]->dtv_property_cache.hierarchy;  in dib9000_get_frontend()
1931 					state->fe[sub_index_frontend]->dtv_property_cache.code_rate_HP =  in dib9000_get_frontend()
1932 					    state->fe[index_frontend]->dtv_property_cache.code_rate_HP;  in dib9000_get_frontend()
1933 					state->fe[sub_index_frontend]->dtv_property_cache.code_rate_LP =  in dib9000_get_frontend()
1934 					    state->fe[index_frontend]->dtv_property_cache.code_rate_LP;  in dib9000_get_frontend()
1935 					state->fe[sub_index_frontend]->dtv_property_cache.rolloff =  in dib9000_get_frontend()
1936 					    state->fe[index_frontend]->dtv_property_cache.rolloff;  in dib9000_get_frontend()
1945 	ret = dib9000_fw_get_channel(fe);  in dib9000_get_frontend()
1950 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_get_frontend()
1951 		state->fe[index_frontend]->dtv_property_cache.inversion = c->inversion;  in dib9000_get_frontend()
1952 		state->fe[index_frontend]->dtv_property_cache.transmission_mode = c->transmission_mode;  in dib9000_get_frontend()
1953 		state->fe[index_frontend]->dtv_property_cache.guard_interval = c->guard_interval;  in dib9000_get_frontend()
1954 		state->fe[index_frontend]->dtv_property_cache.modulation = c->modulation;  in dib9000_get_frontend()
1955 		state->fe[index_frontend]->dtv_property_cache.hierarchy = c->hierarchy;  in dib9000_get_frontend()
1956 		state->fe[index_frontend]->dtv_property_cache.code_rate_HP = c->code_rate_HP;  in dib9000_get_frontend()
1957 		state->fe[index_frontend]->dtv_property_cache.code_rate_LP = c->code_rate_LP;  in dib9000_get_frontend()
1958 		state->fe[index_frontend]->dtv_property_cache.rolloff = c->rolloff;  in dib9000_get_frontend()
1968 static int dib9000_set_tune_state(struct dvb_frontend *fe, enum frontend_tune_state tune_state)  in dib9000_set_tune_state()  argument
1970 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_set_tune_state()
1978 static u32 dib9000_get_status(struct dvb_frontend *fe)  in dib9000_get_status()  argument
1980 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_get_status()
1984 static int dib9000_set_channel_status(struct dvb_frontend *fe, struct dvb_frontend_parametersContex…  in dib9000_set_channel_status()  argument
1986 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_set_channel_status()
1992 static int dib9000_set_frontend(struct dvb_frontend *fe)  in dib9000_set_frontend()  argument
1994 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_set_frontend()
2001 	if (state->fe[0]->dtv_property_cache.frequency == 0) {  in dib9000_set_frontend()
2006 	if (state->fe[0]->dtv_property_cache.bandwidth_hz == 0) {  in dib9000_set_frontend()
2017 	fe->dtv_property_cache.delivery_system = SYS_DVBT;  in dib9000_set_frontend()
2020 	if (state->fe[0]->dtv_property_cache.transmission_mode == TRANSMISSION_MODE_AUTO ||  in dib9000_set_frontend()
2021 	    state->fe[0]->dtv_property_cache.guard_interval == GUARD_INTERVAL_AUTO ||  in dib9000_set_frontend()
2022 	    state->fe[0]->dtv_property_cache.modulation == QAM_AUTO ||  in dib9000_set_frontend()
2023 	    state->fe[0]->dtv_property_cache.code_rate_HP == FEC_AUTO) {  in dib9000_set_frontend()
2030 …for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2031 		dib9000_fw_set_diversity_in(state->fe[index_frontend], 1);  in dib9000_set_frontend()
2034 …memcpy(&state->fe[index_frontend]->dtv_property_cache, &fe->dtv_property_cache, sizeof(struct dtv_…  in dib9000_set_frontend()
2036 		state->fe[index_frontend]->dtv_property_cache.delivery_system = SYS_DVBT;  in dib9000_set_frontend()
2037 		dib9000_fw_set_output_mode(state->fe[index_frontend], OUTMODE_HIGH_Z);  in dib9000_set_frontend()
2039 		dib9000_set_channel_status(state->fe[index_frontend], &state->channel_status);  in dib9000_set_frontend()
2040 		dib9000_set_tune_state(state->fe[index_frontend], CT_DEMOD_START);  in dib9000_set_frontend()
2047 		sleep_time = dib9000_fw_tune(state->fe[0]);  in dib9000_set_frontend()
2048 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2049 			sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend]);  in dib9000_set_frontend()
2063 …for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2064 			frontend_status = -dib9000_get_status(state->fe[index_frontend]);  in dib9000_set_frontend()
2091 	dib9000_get_frontend(state->fe[0], &state->fe[0]->dtv_property_cache);  in dib9000_set_frontend()
2096 …for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2099 			dib9000_set_channel_status(state->fe[index_frontend], &channel_status);  in dib9000_set_frontend()
2100 			dib9000_set_tune_state(state->fe[index_frontend], CT_DEMOD_START);  in dib9000_set_frontend()
2105 …for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2107 				sleep_time_slave = dib9000_fw_tune(state->fe[index_frontend]);  in dib9000_set_frontend()
2120 …for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2122 				frontend_status = -dib9000_get_status(state->fe[index_frontend]);  in dib9000_set_frontend()
2130 	dib9000_fw_set_output_mode(state->fe[0], state->chip.d9.cfg.output_mode);  in dib9000_set_frontend()
2131 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_set_frontend()
2132 		dib9000_fw_set_output_mode(state->fe[index_frontend], OUTMODE_DIVERSITY);  in dib9000_set_frontend()
2135 	dib9000_fw_set_diversity_in(state->fe[index_frontend - 1], 0);  in dib9000_set_frontend()
2147 				dib9000_fw_pid_filter_ctrl(state->fe[0],  in dib9000_set_frontend()
2150 				dib9000_fw_pid_filter(state->fe[0],  in dib9000_set_frontend()
2162 static u16 dib9000_read_lock(struct dvb_frontend *fe)  in dib9000_read_lock()  argument
2164 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_lock()
2169 static int dib9000_read_status(struct dvb_frontend *fe, enum fe_status *stat)  in dib9000_read_status()  argument
2171 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_status()
2179 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_read_status()
2180 		lock_slave |= dib9000_read_lock(state->fe[index_frontend]);  in dib9000_read_status()
2202 static int dib9000_read_ber(struct dvb_frontend *fe, u32 * ber)  in dib9000_read_ber()  argument
2204 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_ber()
2235 static int dib9000_read_signal_strength(struct dvb_frontend *fe, u16 * strength)  in dib9000_read_signal_strength()  argument
2237 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_signal_strength()
2248 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_read_signal_strength()
2249 		state->fe[index_frontend]->ops.read_signal_strength(state->fe[index_frontend], &val);  in dib9000_read_signal_strength()
2280 static u32 dib9000_get_snr(struct dvb_frontend *fe)  in dib9000_get_snr()  argument
2282 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_get_snr()
2320 static int dib9000_read_snr(struct dvb_frontend *fe, u16 * snr)  in dib9000_read_snr()  argument
2322 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_snr()
2330 	snr_master = dib9000_get_snr(fe);  in dib9000_read_snr()
2331 …for (index_frontend = 1; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] …  in dib9000_read_snr()
2332 		snr_master += dib9000_get_snr(state->fe[index_frontend]);  in dib9000_read_snr()
2345 static int dib9000_read_unc_blocks(struct dvb_frontend *fe, u32 * unc)  in dib9000_read_unc_blocks()  argument
2347 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_read_unc_blocks()
2444 int dib9000_set_slave_frontend(struct dvb_frontend *fe, struct dvb_frontend *fe_slave)  in dib9000_set_slave_frontend()  argument
2446 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_set_slave_frontend()
2449 	while ((index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL))  in dib9000_set_slave_frontend()
2452 		dprintk("set slave fe %p to index %i\n", fe_slave, index_frontend);  in dib9000_set_slave_frontend()
2453 		state->fe[index_frontend] = fe_slave;  in dib9000_set_slave_frontend()
2462 struct dvb_frontend *dib9000_get_slave_frontend(struct dvb_frontend *fe, int slave_index)  in dib9000_get_slave_frontend()  argument
2464 	struct dib9000_state *state = fe->demodulator_priv;  in dib9000_get_slave_frontend()
2468 	return state->fe[slave_index];  in dib9000_get_slave_frontend()
2475 	struct dvb_frontend *fe;  in dib9000_attach()  local
2480 	fe = kzalloc(sizeof(struct dvb_frontend), GFP_KERNEL);  in dib9000_attach()
2481 	if (fe == NULL) {  in dib9000_attach()
2505 	st->fe[0] = fe;  in dib9000_attach()
2506 	fe->demodulator_priv = st;  in dib9000_attach()
2507 	memcpy(&st->fe[0]->ops, &dib9000_ops, sizeof(struct dvb_frontend_ops));  in dib9000_attach()
2539 	dib9000_fw_reset(fe);  in dib9000_attach()
2541 	return fe;  in dib9000_attach()