dvb-frontends/drx39xyj/drxj.c

578 	/* standard/channel settings */
579 	DRX_STANDARD_UNKNOWN,	/* current standard           */
663 	 DRX_STANDARD_ITU_B,	/* standard            */
673 	 DRX_STANDARD_ITU_B,	/* standard            */
683 	 DRX_STANDARD_8VSB,	/* standard       */
693 	 DRX_STANDARD_8VSB,	/* standard       */
705 	 DRX_STANDARD_ITU_B,	/* standard  */
710 	 DRX_STANDARD_8VSB,	/* standard  */
770 	 DRX_STANDARD_NTSC,	/* standard     */
775 	 DRX_STANDARD_NTSC,	/* standard              */
785 	 DRX_STANDARD_NTSC,	/* standard              */
882 	DRX_STANDARD_UNKNOWN,	/* current standard */
883 	DRX_STANDARD_UNKNOWN,	/* previous standard */
2759 		switch (ext_attr->standard) {
2774 		switch (ext_attr->standard) {
2897 		}		/* switch (standard) */
2915 			switch (ext_attr->standard) {
2943 			}	/* ext_attr->standard */
2950 			switch (ext_attr->standard) {
2978 			}	/* ext_attr->standard */
3022 			switch (ext_attr->standard) {
4412 	switch (ext_attr->standard) {
4788 	switch (ext_attr->standard) {
4933 	/* Configure AGC only if standard is currently active */
4934 	if ((ext_attr->standard == agc_settings->standard) ||
4935 	    (DRXJ_ISQAMSTD(ext_attr->standard) &&
4936 	     DRXJ_ISQAMSTD(agc_settings->standard)) ||
4937 	    (DRXJ_ISATVSTD(ext_attr->standard) &&
4938 	     DRXJ_ISATVSTD(agc_settings->standard))) {
4964 			if (ext_attr->standard == DRX_STANDARD_8VSB)
4966 			else if (DRXJ_ISQAMSTD(ext_attr->standard))
4994 			if (agc_settings->standard == DRX_STANDARD_8VSB)
4996 			else if (DRXJ_ISQAMSTD(agc_settings->standard))
4998 			else if (DRXJ_ISATVSTD(agc_settings->standard))
5097 	switch (agc_settings->standard) {
5147 	/* Configure AGC only if standard is currently active */
5148 	if ((ext_attr->standard == agc_settings->standard) ||
5149 	    (DRXJ_ISQAMSTD(ext_attr->standard) &&
5150 	     DRXJ_ISQAMSTD(agc_settings->standard)) ||
5151 	    (DRXJ_ISATVSTD(ext_attr->standard) &&
5152 	     DRXJ_ISATVSTD(agc_settings->standard))) {
5178 			if (ext_attr->standard == DRX_STANDARD_8VSB)
5180 			else if (DRXJ_ISQAMSTD(ext_attr->standard))
5208 			if (agc_settings->standard == DRX_STANDARD_8VSB)
5210 			else if (DRXJ_ISQAMSTD(agc_settings->standard))
5212 			else if (DRXJ_ISATVSTD(agc_settings->standard))
5326 	switch (agc_settings->standard) {
6524 	switch (ext_attr->standard) {
6543 	if (ext_attr->standard != DRX_STANDARD_ITU_B)
6551 	switch (ext_attr->standard) {
6606 	if (ext_attr->standard == DRX_STANDARD_ITU_B) {
8001 		if (ext_attr->standard == DRX_STANDARD_ITU_B) {
8041 		if (ext_attr->standard == DRX_STANDARD_ITU_A) {
8045 		} else if (ext_attr->standard == DRX_STANDARD_ITU_B) {
8049 		} else if (ext_attr->standard == DRX_STANDARD_ITU_C) {
8264 		if (ext_attr->standard == DRX_STANDARD_ITU_B) {
8451 		/* No more resets of the IQM, current standard correctly set =>
8500 		if (ext_attr->standard == DRX_STANDARD_ITU_A) {
8511 		} else if (ext_attr->standard == DRX_STANDARD_ITU_B) {
8540 		} else if (ext_attr->standard == DRX_STANDARD_ITU_C) {
9116 		if (ext_attr->standard != DRX_STANDARD_ITU_B)
9143 		if (ext_attr->standard == DRX_STANDARD_ITU_B) {
9225 		} else if (ext_attr->standard == DRX_STANDARD_ITU_C) {
9633 	if (ext_attr->standard == DRX_STANDARD_ITU_B) {
9711       Several HW/SCU "settings" can be used for ATV. The standard selection
9718 	 ( settings have changed && FM/ATV standard is active)
9738 * \param standard either NTSC or FM (sub strandard for ATV )
9746 power_down_atv(struct drx_demod_instance *demod, enum drx_standard standard, bool primary)
10038 	switch (oob_param->standard) {
10450 	enum drx_standard standard = DRX_STANDARD_UNKNOWN;
10463 	standard = ext_attr->standard;
10466 	switch (standard) {
10480 	if ((standard == DRX_STANDARD_ITU_B) ||
10481 	    (standard == DRX_STANDARD_8VSB) ||
10482 	    (standard == DRX_STANDARD_NTSC)) {
10500 	if ((standard == DRX_STANDARD_ITU_A) ||
10501 	    (standard == DRX_STANDARD_ITU_C)) {
10505 		bw_rolloff_factor = (standard == DRX_STANDARD_ITU_A) ? 115 : 113;
10549 	if (standard == DRX_STANDARD_ITU_B) {
10619    /*== Setup demod for specific standard ====================================*/
10620 	switch (standard) {
10684 	enum drx_standard standard = ext_attr->standard;
10698 	switch (standard) {
10792 	enum drx_standard standard = DRX_STANDARD_UNKNOWN;
10811 	standard = ext_attr->standard;
10816 	switch (standard) {
10871 * \brief Set modulation standard to be used.
10872 * \param standard Modulation standard.
10875 * Setup stuff for the desired demodulation standard.
10876 * Disable and power down the previous selected demodulation standard
10880 ctrl_set_standard(struct drx_demod_instance *demod, enum drx_standard *standard)
10887 	if ((standard == NULL) || (demod == NULL))
10891 	prev_standard = ext_attr->standard;
10894 	   Stop and power down previous standard
10926 	   Power up new standard
10928 	ext_attr->standard = *standard;
10930 	switch (*standard) {
10953 		ext_attr->standard = DRX_STANDARD_UNKNOWN;
10959 	/* Don't know what the standard is now ... try again */
10960 	ext_attr->standard = DRX_STANDARD_UNKNOWN;
10972 		ext_attr->qam_if_agc_cfg.standard = DRX_STANDARD_ITU_B;
10976 		ext_attr->vsb_if_agc_cfg.standard = DRX_STANDARD_8VSB;
10982 		ext_attr->qam_if_agc_cfg.standard = DRX_STANDARD_ITU_B;
10990 		ext_attr->vsb_if_agc_cfg.standard = DRX_STANDARD_8VSB;
11001 	ext_attr->qam_rf_agc_cfg.standard = DRX_STANDARD_ITU_B;
11008 	ext_attr->qam_pre_saw_cfg.standard = DRX_STANDARD_ITU_B;
11013 	ext_attr->vsb_rf_agc_cfg.standard = DRX_STANDARD_8VSB;
11020 	ext_attr->vsb_pre_saw_cfg.standard = DRX_STANDARD_8VSB;
11100 		   Stop and power down previous standard
11103 		switch (ext_attr->standard) {
11127 			rc = power_down_atv(demod, ext_attr->standard, true);
11140 		ext_attr->standard = DRX_STANDARD_UNKNOWN;
11191 * Dispatch handling to standard specific function.
11210 	/* Only if standard is currently active */
11211 	if ((ext_attr->standard == pre_saw->standard) ||
11212 	    (DRXJ_ISQAMSTD(ext_attr->standard) &&
11213 	     DRXJ_ISQAMSTD(pre_saw->standard)) ||
11214 	    (DRXJ_ISATVSTD(ext_attr->standard) &&
11215 	     DRXJ_ISATVSTD(pre_saw->standard))) {
11224 	switch (pre_saw->standard) {
11254 * Dispatch handling to standard specific function.
11272 	switch (afe_gain->standard) {
11295 	/* Only if standard is currently active */
11296 	if (ext_attr->standard == afe_gain->standard) {
11305 	switch (afe_gain->standard) {
11500 	ext_attr->standard = DRX_STANDARD_UNKNOWN;
12085 	enum drx_standard standard = DRX_STANDARD_8VSB;
12116 		/* Set tuner to desired frequency and standard */
12131 		standard = DRX_STANDARD_8VSB;
12134 		standard = DRX_STANDARD_ITU_B;
12151 	/* Set the standard (will be powered up if necessary */
12152 	result = ctrl_set_standard(demod, &standard);
12154 		pr_err("Failed to set standard! result=%02x\n",