63  *      or primary 20 MHz channel of 40MHz, 80MHz, 160MHz, 80+80MHz,
64  *      240MHz, 320MHz, or 160+160MHz channels.
66  *      (optional) 20, 40, 80, 160, 80+80, 240, 320, or 160+160. Default value is 20.
81  *       Required for 80+80 or 160+160, otherwise not allowed.
83  *       or 160MHz channels.
106  *      52/160          160MHz    50         36-64          52
107  *      36/160          160MGz    50         36-64          36
125 	"160+160",
129 	"160",
135 	320, 320, 20, 40, 80, 160, 160, 240
157 /* 160MHz channels in 5GHz band */
166 /** 160MHz channels in 6GHz band */
197  * Bandwidth of 160 MHz will be returned for 80+80MHz chanspecs.
322 /* return index of the 5G 160MHz channel from channel number
338 /* return index of the 6G 160MHz channel from channel number
665 	} else if (bw == 160) {  in wf_chspec_aton()
690 	/* check for 80+80 or 160+160 */  in wf_chspec_aton()
726 		/* If the bw is 40/80/160/240/320 (and not 40MHz 2G), the channels are  in wf_chspec_aton()
967 	 * or (not 2g and 80/160)  in wf_chanspec_iter_init()
1487  * Verify that the center channel is a valid 160MHz center channel according to 802.11.
1489  * @param  center_channel   160MHz center channel to validate
1717  * Returns the chanspec for an 160MHz channel given the primary 20MHz channel number,
1721  * @param  center_channel   center channel of the 160MHz channel
1722  * @param  band             band of the 160MHz channel (chanspec_band_t value)
1727  * @return returns an 160MHz chanspec, or INVCHANSPEC in case of error
1735 	 * Will return -1 if not a valid pair for 160MHz  in wf_create_160MHz_chspec()
1746 	/* othewise construct and return the valid 160MHz chanspec */  in wf_create_160MHz_chspec()
1825  * Returns the chanspec for an 160+160MHz channel given the primary 20MHz channel number,
1831  * @param  band             band of the 160+160 MHz channel (chanspec_band_t value)
1833  * Parameters chan0 and chan1 are valid 160 MHz center channel numbers for the given band.
1834  * The primary channel must be contained in one of the 160 MHz channels. This routine
1835  * will determine which frequency segment is the primary 160 MHz segment.
1837  * @return returns an 160+160 MHz chanspec, or INVCHANSPEC in case of error
1851 	 * to be greater than 160MHz  in wf_create_160160MHz_chspec()
1870 	/* does the primary channel fit with the 1st 160MHz channel ? */  in wf_create_160160MHz_chspec()
1877 		/* no, so does the primary channel fit with the 2nd 160MHz channel ? */  in wf_create_160160MHz_chspec()
1880 			/* no match for pri_ch to either 160MHz center channel */  in wf_create_160160MHz_chspec()
1999  * must be 20, 40, 80, 160, 240 or 320 MHz.
2000  * 80+80 or 160+160 MHz chanspec creation is not handled by this function,
2087  * 5GHz and 6GHz bands have non-overlapping 40/80/160 MHz channels, so a
2101 		/* For 5GHz, use the lookup tables for valid 40/80/160 center channels  in wf_create_chspec_from_primary()
2132 		/* For 6GHz, use a formula to calculate the valid 40/80/160 center channel from  in wf_create_chspec_from_primary()
2235  *         "320", "160+160", "20", "40", "80", "160", "80+80", "240"
2664  * Returns the chanspec for the primary 80MHz sub-band of an 160MHz or 80+80 channel
2702  * Returns the chanspec for the secondary 80MHz sub-band of an 160MHz or 80+80 channel
2741  * For 160MHz or 80P80 chanspec, set ch[0]/ch[1] to be the low/high 80 Mhz channels
2764  * Returns the center channel of the primary 160MHz sub-band of the provided chanspec
2784  * Returns the chanspec for the primary 160MHz sub-band of an 240/320MHz or 160+160 channel
2803 		 * Identify the chanspec is of the form 160+80 or 80+160 from the channel ID.  in wf_chspec_primary160_chspec()
2804 		 * Channel ID : even for 160+80 and odd for 80+160  in wf_chspec_primary160_chspec()
2807 			/* Primary 160MHz is on lower side */  in wf_chspec_primary160_chspec()
2810 			/* Primary 160MHz is on upper side */  in wf_chspec_primary160_chspec()
2818 		/* Create primary 160MHz chanspec */  in wf_chspec_primary160_chspec()
2828 			/* Primary 160MHz is on lower side */  in wf_chspec_primary160_chspec()
2832 			/* Primary 160MHz is on upper side */  in wf_chspec_primary160_chspec()
2837 		/* Create primary 160MHz chanspec */  in wf_chspec_primary160_chspec()
2855  * Works with 20, 40, 80, and 160MHz chspec
2965 	 * separation needs to be greater than 160MHz  in wf_create_160160MHz_chspec_sb()