216 static void mxl5007t_set_mode_bits(struct mxl5007t_state *state,  in mxl5007t_set_mode_bits()  argument
222 		set_reg_bits(state->tab_init, 0x06, 0x1f, 0x12);  in mxl5007t_set_mode_bits()
225 		set_reg_bits(state->tab_init, 0x06, 0x1f, 0x11);  in mxl5007t_set_mode_bits()
228 		set_reg_bits(state->tab_init, 0x06, 0x1f, 0x10);  in mxl5007t_set_mode_bits()
231 		set_reg_bits(state->tab_init_cable, 0x09, 0xff, 0xc1);  in mxl5007t_set_mode_bits()
232 		set_reg_bits(state->tab_init_cable, 0x0a, 0xff,  in mxl5007t_set_mode_bits()
234 		set_reg_bits(state->tab_init_cable, 0x0b, 0xff, 0x17);  in mxl5007t_set_mode_bits()
242 static void mxl5007t_set_if_freq_bits(struct mxl5007t_state *state,  in mxl5007t_set_if_freq_bits()  argument
286 	set_reg_bits(state->tab_init, 0x02, 0x0f, val);  in mxl5007t_set_if_freq_bits()
289 	set_reg_bits(state->tab_init, 0x02, 0x10, invert_if ? 0x10 : 0x00);  in mxl5007t_set_if_freq_bits()
291 	state->if_freq = if_freq;  in mxl5007t_set_if_freq_bits()
296 static void mxl5007t_set_xtal_freq_bits(struct mxl5007t_state *state,  in mxl5007t_set_xtal_freq_bits()  argument
302 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x00);  in mxl5007t_set_xtal_freq_bits()
303 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x00);  in mxl5007t_set_xtal_freq_bits()
306 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x10);  in mxl5007t_set_xtal_freq_bits()
307 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x01);  in mxl5007t_set_xtal_freq_bits()
310 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x20);  in mxl5007t_set_xtal_freq_bits()
311 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x02);  in mxl5007t_set_xtal_freq_bits()
314 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x30);  in mxl5007t_set_xtal_freq_bits()
315 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x03);  in mxl5007t_set_xtal_freq_bits()
318 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x40);  in mxl5007t_set_xtal_freq_bits()
319 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x04);  in mxl5007t_set_xtal_freq_bits()
322 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x50);  in mxl5007t_set_xtal_freq_bits()
323 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x05);  in mxl5007t_set_xtal_freq_bits()
326 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x60);  in mxl5007t_set_xtal_freq_bits()
327 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x06);  in mxl5007t_set_xtal_freq_bits()
330 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x70);  in mxl5007t_set_xtal_freq_bits()
331 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x07);  in mxl5007t_set_xtal_freq_bits()
334 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x80);  in mxl5007t_set_xtal_freq_bits()
335 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x08);  in mxl5007t_set_xtal_freq_bits()
338 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0x90);  in mxl5007t_set_xtal_freq_bits()
339 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x09);  in mxl5007t_set_xtal_freq_bits()
342 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0xa0);  in mxl5007t_set_xtal_freq_bits()
343 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x0a);  in mxl5007t_set_xtal_freq_bits()
346 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0xb0);  in mxl5007t_set_xtal_freq_bits()
347 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x0b);  in mxl5007t_set_xtal_freq_bits()
350 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0xc0);  in mxl5007t_set_xtal_freq_bits()
351 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x0c);  in mxl5007t_set_xtal_freq_bits()
354 		set_reg_bits(state->tab_init, 0x03, 0xf0, 0xd0);  in mxl5007t_set_xtal_freq_bits()
355 		set_reg_bits(state->tab_init, 0x05, 0x0f, 0x0d);  in mxl5007t_set_xtal_freq_bits()
365 static struct reg_pair_t *mxl5007t_calc_init_regs(struct mxl5007t_state *state,  in mxl5007t_calc_init_regs()  argument
368 	struct mxl5007t_config *cfg = state->config;  in mxl5007t_calc_init_regs()
370 	memcpy(&state->tab_init, &init_tab, sizeof(init_tab));  in mxl5007t_calc_init_regs()
371 	memcpy(&state->tab_init_cable, &init_tab_cable, sizeof(init_tab_cable));  in mxl5007t_calc_init_regs()
373 	mxl5007t_set_mode_bits(state, mode, cfg->if_diff_out_level);  in mxl5007t_calc_init_regs()
374 	mxl5007t_set_if_freq_bits(state, cfg->if_freq_hz, cfg->invert_if);  in mxl5007t_calc_init_regs()
375 	mxl5007t_set_xtal_freq_bits(state, cfg->xtal_freq_hz);  in mxl5007t_calc_init_regs()
377 	set_reg_bits(state->tab_init, 0x03, 0x08, cfg->clk_out_enable << 3);  in mxl5007t_calc_init_regs()
378 	set_reg_bits(state->tab_init, 0x03, 0x07, cfg->clk_out_amp);  in mxl5007t_calc_init_regs()
381 		copy_reg_bits(state->tab_init, state->tab_init_cable);  in mxl5007t_calc_init_regs()
382 		return state->tab_init_cable;  in mxl5007t_calc_init_regs()
384 		return state->tab_init;  in mxl5007t_calc_init_regs()
395 static void mxl5007t_set_bw_bits(struct mxl5007t_state *state,  in mxl5007t_set_bw_bits()  argument
415 	set_reg_bits(state->tab_rftune, 0x0c, 0x3f, val);  in mxl5007t_set_bw_bits()
421 reg_pair_t *mxl5007t_calc_rf_tune_regs(struct mxl5007t_state *state,  in mxl5007t_calc_rf_tune_regs()  argument
429 	memcpy(&state->tab_rftune, &reg_pair_rftune, sizeof(reg_pair_rftune));  in mxl5007t_calc_rf_tune_regs()
431 	mxl5007t_set_bw_bits(state, bw);  in mxl5007t_calc_rf_tune_regs()
452 	set_reg_bits(state->tab_rftune, 0x0d, 0xff, (u8) dig_rf_freq);  in mxl5007t_calc_rf_tune_regs()
453 	set_reg_bits(state->tab_rftune, 0x0e, 0xff, (u8) (dig_rf_freq >> 8));  in mxl5007t_calc_rf_tune_regs()
456 		set_reg_bits(state->tab_rftune, 0x80, 0x40, 0x40);  in mxl5007t_calc_rf_tune_regs()
458 	return state->tab_rftune;  in mxl5007t_calc_rf_tune_regs()
463 static int mxl5007t_write_reg(struct mxl5007t_state *state, u8 reg, u8 val)  in mxl5007t_write_reg()  argument
466 	struct i2c_msg msg = { .addr = state->i2c_props.addr, .flags = 0,  in mxl5007t_write_reg()
470 	ret = i2c_transfer(state->i2c_props.adap, &msg, 1);  in mxl5007t_write_reg()
478 static int mxl5007t_write_regs(struct mxl5007t_state *state,  in mxl5007t_write_regs()  argument
485 		ret = mxl5007t_write_reg(state,  in mxl5007t_write_regs()
492 static int mxl5007t_read_reg(struct mxl5007t_state *state, u8 reg, u8 *val)  in mxl5007t_read_reg()  argument
496 		{ .addr = state->i2c_props.addr, .flags = 0,  in mxl5007t_read_reg()
498 		{ .addr = state->i2c_props.addr, .flags = I2C_M_RD,  in mxl5007t_read_reg()
503 	ret = i2c_transfer(state->i2c_props.adap, msg, 2);  in mxl5007t_read_reg()
511 static int mxl5007t_soft_reset(struct mxl5007t_state *state)  in mxl5007t_soft_reset()  argument
515 		.addr = state->i2c_props.addr, .flags = 0,  in mxl5007t_soft_reset()
518 	int ret = i2c_transfer(state->i2c_props.adap, &msg, 1);  in mxl5007t_soft_reset()
527 static int mxl5007t_tuner_init(struct mxl5007t_state *state,  in mxl5007t_tuner_init()  argument
534 	init_regs = mxl5007t_calc_init_regs(state, mode);  in mxl5007t_tuner_init()
536 	ret = mxl5007t_write_regs(state, init_regs);  in mxl5007t_tuner_init()
544 static int mxl5007t_tuner_rf_tune(struct mxl5007t_state *state, u32 rf_freq_hz,  in mxl5007t_tuner_rf_tune()  argument
551 	rf_tune_regs = mxl5007t_calc_rf_tune_regs(state, rf_freq_hz, bw);  in mxl5007t_tuner_rf_tune()
553 	ret = mxl5007t_write_regs(state, rf_tune_regs);  in mxl5007t_tuner_rf_tune()
563 static int mxl5007t_synth_lock_status(struct mxl5007t_state *state,  in mxl5007t_synth_lock_status()  argument
572 	ret = mxl5007t_read_reg(state, 0xd8, &d);  in mxl5007t_synth_lock_status()
589 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_get_status()  local
597 	ret = mxl5007t_synth_lock_status(state, &rf_locked, &ref_locked);  in mxl5007t_get_status()
618 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_set_params()  local
658 	mutex_lock(&state->lock);  in mxl5007t_set_params()
660 	ret = mxl5007t_tuner_init(state, mode);  in mxl5007t_set_params()
664 	ret = mxl5007t_tuner_rf_tune(state, freq, bw);  in mxl5007t_set_params()
668 	state->frequency = freq;  in mxl5007t_set_params()
669 	state->bandwidth = c->bandwidth_hz;  in mxl5007t_set_params()
671 	mutex_unlock(&state->lock);  in mxl5007t_set_params()
683 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_init()  local
690 	ret = mxl5007t_write_reg(state, 0x01, 0x01);  in mxl5007t_init()
701 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_sleep()  local
708 	ret = mxl5007t_write_reg(state, 0x01, 0x00);  in mxl5007t_sleep()
710 	ret = mxl5007t_write_reg(state, 0x0f, 0x00);  in mxl5007t_sleep()
723 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_get_frequency()  local
724 	*frequency = state->frequency;  in mxl5007t_get_frequency()
730 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_get_bandwidth()  local
731 	*bandwidth = state->bandwidth;  in mxl5007t_get_bandwidth()
737 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_get_if_frequency()  local
741 	switch (state->if_freq) {  in mxl5007t_get_if_frequency()
781 	struct mxl5007t_state *state = fe->tuner_priv;  in mxl5007t_release()  local
785 	if (state)  in mxl5007t_release()
786 		hybrid_tuner_release_state(state);  in mxl5007t_release()
811 static int mxl5007t_get_chip_id(struct mxl5007t_state *state)  in mxl5007t_get_chip_id()  argument
817 	ret = mxl5007t_read_reg(state, 0xd9, &id);  in mxl5007t_get_chip_id()
848 	state->chip_id = id;  in mxl5007t_get_chip_id()
850 		 i2c_adapter_id(state->i2c_props.adap),  in mxl5007t_get_chip_id()
851 		 state->i2c_props.addr);  in mxl5007t_get_chip_id()
855 		 i2c_adapter_id(state->i2c_props.adap),  in mxl5007t_get_chip_id()
856 		 state->i2c_props.addr);  in mxl5007t_get_chip_id()
858 	state->chip_id = MxL_UNKNOWN_ID;  in mxl5007t_get_chip_id()
866 	struct mxl5007t_state *state = NULL;  in mxl5007t_attach()  local
870 	instance = hybrid_tuner_request_state(struct mxl5007t_state, state,  in mxl5007t_attach()
878 		state->config = cfg;  in mxl5007t_attach()
880 		mutex_init(&state->lock);  in mxl5007t_attach()
885 		ret = mxl5007t_get_chip_id(state);  in mxl5007t_attach()
902 	ret = mxl5007t_soft_reset(state);  in mxl5007t_attach()
913 	ret = mxl5007t_write_reg(state, 0x04,  in mxl5007t_attach()
914 		state->config->loop_thru_enable);  in mxl5007t_attach()
922 	fe->tuner_priv = state;  in mxl5007t_attach()