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aredn/patches/701-extended-spectrum.patch

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Index: openwrt/package/kernel/mac80211/patches/ath/301-extended-spectrum.patch
===================================================================
--- /dev/null
+++ openwrt/package/kernel/mac80211/patches/ath/301-extended-spectrum.patch
@@ -0,0 +1,169 @@
+--- a/drivers/net/wireless/ath/ath9k/common-init.c
++++ b/drivers/net/wireless/ath/ath9k/common-init.c
+@@ -37,6 +37,8 @@
+ * we have calibration data for all cards though to make
+ * this static */
+ static const struct ieee80211_channel ath9k_2ghz_chantable[] = {
++ CHAN2G(2397, 39), /* Channel -2 */
++ CHAN2G(2402, 38), /* Channel -1 */
+ CHAN2G(2412, 0), /* Channel 1 */
+ CHAN2G(2417, 1), /* Channel 2 */
+ CHAN2G(2422, 2), /* Channel 3 */
+@@ -68,6 +70,33 @@ static const struct ieee80211_channel at
+ CHAN5G(5280, 19), /* Channel 56 */
+ CHAN5G(5300, 20), /* Channel 60 */
+ CHAN5G(5320, 21), /* Channel 64 */
++ /* _We_ claim this "For the HAMS" */
++ CHAN5G(5370, 40), /* Channel 74 */
++ CHAN5G(5375, 41), /* Channel 75 */
++ CHAN5G(5380, 42), /* Channel 76 */
++ CHAN5G(5385, 43), /* Channel 77 */
++ CHAN5G(5390, 44), /* Channel 78 */
++ CHAN5G(5395, 45), /* Channel 79 */
++ CHAN5G(5400, 46), /* Channel 80 */
++ CHAN5G(5405, 47), /* Channel 81 */
++ CHAN5G(5410, 48), /* Channel 82 */
++ CHAN5G(5415, 49), /* Channel 83 */
++ CHAN5G(5420, 50), /* Channel 84 */
++ CHAN5G(5425, 51), /* Channel 85 */
++ CHAN5G(5430, 52), /* Channel 86 */
++ CHAN5G(5435, 53), /* Channel 87 */
++ CHAN5G(5440, 54), /* Channel 88 */
++ CHAN5G(5445, 55), /* Channel 89 */
++ CHAN5G(5450, 56), /* Channel 90 */
++ CHAN5G(5455, 57), /* Channel 91 */
++ CHAN5G(5460, 58), /* Channel 92 */
++ CHAN5G(5465, 59), /* Channel 93 */
++ CHAN5G(5470, 60), /* Channel 94 */
++ CHAN5G(5475, 61), /* Channel 95 */
++ CHAN5G(5480, 62), /* Channel 96 */
++ CHAN5G(5485, 63), /* Channel 97 */
++ CHAN5G(5490, 64), /* Channel 98 */
++ CHAN5G(5495, 65), /* Channel 99 */
+ /* _We_ call this "Middle band" */
+ CHAN5G(5500, 22), /* Channel 100 */
+ CHAN5G(5520, 23), /* Channel 104 */
+@@ -86,6 +115,52 @@ static const struct ieee80211_channel at
+ CHAN5G(5785, 35), /* Channel 157 */
+ CHAN5G(5805, 36), /* Channel 161 */
+ CHAN5G(5825, 37), /* Channel 165 */
++ /* _We_ claim this "For the HAMS" x2 */
++ CHAN5G(5665, 66), /* Channel 133 */
++ CHAN5G(5670, 67), /* Channel 134 */
++ CHAN5G(5675, 68), /* Channel 135 */
++ CHAN5G(5685, 69), /* Channel 137 */
++ CHAN5G(5690, 70), /* Channel 138 */
++ CHAN5G(5695, 71), /* Channel 139 */
++ CHAN5G(5705, 72), /* Channel 141 */
++ CHAN5G(5710, 73), /* Channel 142 */
++ CHAN5G(5715, 74), /* Channel 143 */
++ CHAN5G(5720, 75), /* Channel 144 */
++ CHAN5G(5725, 76), /* Channel 145 */
++ CHAN5G(5730, 77), /* Channel 146 */
++ CHAN5G(5735, 78), /* Channel 147 */
++ CHAN5G(5740, 79), /* Channel 148 */
++ CHAN5G(5750, 80), /* Channel 150 */
++ CHAN5G(5755, 81), /* Channel 151 */
++ CHAN5G(5760, 82), /* Channel 152 */
++ CHAN5G(5770, 83), /* Channel 154 */
++ CHAN5G(5775, 84), /* Channel 155 */
++ CHAN5G(5780, 85), /* Channel 156 */
++ CHAN5G(5790, 86), /* Channel 158 */
++ CHAN5G(5795, 87), /* Channel 159 */
++ CHAN5G(5800, 88), /* Channel 160 */
++ CHAN5G(5810, 89), /* Channel 162 */
++ CHAN5G(5815, 90), /* Channel 163 */
++ CHAN5G(5820, 91), /* Channel 164 */
++ CHAN5G(5830, 92), /* Channel 166 */
++ CHAN5G(5835, 93), /* Channel 167 */
++ CHAN5G(5840, 94), /* Channel 168 */
++ CHAN5G(5845, 95), /* Channel 169 */
++ CHAN5G(5850, 96), /* Channel 170 */
++ CHAN5G(5855, 97), /* Channel 171 */
++ CHAN5G(5860, 98), /* Channel 172 */
++ CHAN5G(5865, 99), /* Channel 173 */
++ CHAN5G(5870, 100), /* Channel 174 */
++ CHAN5G(5875, 101), /* Channel 175 */
++ CHAN5G(5880, 102), /* Channel 176 */
++ CHAN5G(5885, 103), /* Channel 177 */
++ CHAN5G(5890, 104), /* Channel 178 */
++ CHAN5G(5895, 105), /* Channel 179 */
++ CHAN5G(5900, 106), /* Channel 180 */
++ CHAN5G(5905, 107), /* Channel 181 */
++ CHAN5G(5910, 108), /* Channel 182 */
++ CHAN5G(5915, 109), /* Channel 183 */
++ CHAN5G(5920, 110), /* Channel 184 */
+ };
+
+ /* Atheros hardware rate code addition for short premble */
+--- a/drivers/net/wireless/ath/ath9k/hw.h
++++ b/drivers/net/wireless/ath/ath9k/hw.h
+@@ -71,7 +71,7 @@
+
+ #define ATH9K_RSSI_BAD -128
+
+-#define ATH9K_NUM_CHANNELS 38
++#define ATH9K_NUM_CHANNELS 111
+
+ /* Register read/write primitives */
+ #define REG_WRITE(_ah, _reg, _val) \
+--- a/drivers/net/wireless/ath/regd.c
++++ b/drivers/net/wireless/ath/regd.c
+@@ -33,6 +33,7 @@ static int __ath_regd_init(struct ath_re
+ */
+
+ /* Only these channels all allow active scan on all world regulatory domains */
++#define ATH9K_2GHZ_CHN02_00 REG_RULE(2392-5, 2407+10, 40, 0, 20, 0)
+ #define ATH9K_2GHZ_CH01_11 REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
+
+ /* We enable active scan on these a case by case basis by regulatory domain */
+@@ -46,17 +47,25 @@ static int __ath_regd_init(struct ath_re
+ #define ATH9K_5GHZ_5150_5350 REG_RULE(5150-10, 5240+10, 80, 0, 30, 0),\
+ REG_RULE(5260-10, 5350+10, 80, 0, 30,\
+ NL80211_RRF_NO_IR)
++#define ATH9K_5GHZ_5320_5490 REG_RULE(5320-10, 5490+10, 80, 0, 30,\
++ NL80211_RRF_NO_IR)
+ #define ATH9K_5GHZ_5470_5850 REG_RULE(5470-10, 5850+10, 80, 0, 30,\
+ NL80211_RRF_NO_IR)
+ #define ATH9K_5GHZ_5725_5850 REG_RULE(5725-10, 5850+10, 80, 0, 30,\
+ NL80211_RRF_NO_IR)
++#define ATH9K_5GHZ_5850_5925 REG_RULE(5850-10, 5925+5, 80, 0, 30,\
++ NL80211_RRF_NO_IR)
++
+
+-#define ATH9K_2GHZ_ALL ATH9K_2GHZ_CH01_11, \
++#define ATH9K_2GHZ_ALL ATH9K_2GHZ_CHN02_00, \
++ ATH9K_2GHZ_CH01_11, \
+ ATH9K_2GHZ_CH12_13, \
+ ATH9K_2GHZ_CH14
+
+ #define ATH9K_5GHZ_ALL ATH9K_5GHZ_5150_5350, \
+- ATH9K_5GHZ_5470_5850
++ ATH9K_5GHZ_5320_5490, \
++ ATH9K_5GHZ_5470_5850, \
++ ATH9K_5GHZ_5850_5925
+
+ /* This one skips what we call "mid band" */
+ #define ATH9K_5GHZ_NO_MIDBAND ATH9K_5GHZ_5150_5350, \
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -72,13 +72,18 @@ int ieee80211_channel_to_frequency(int c
+ return 0; /* not supported */
+ switch (band) {
+ case NL80211_BAND_2GHZ:
++ chan = (int)(char)chan;
+ if (chan == 14)
+ return 2484;
++ else if (chan == 255)
++ return 2402;
++ else if (chan == 254)
++ return 2397;
+ else if (chan < 14)
+ return 2407 + chan * 5;
+ break;
+ case NL80211_BAND_5GHZ:
+- if (chan >= 182 && chan <= 196)
++ if (chan >= 187 && chan <= 196)
+ return 4000 + chan * 5;
+ else
+ return 5000 + chan * 5;
Index: openwrt/package/network/utils/iw/patches/300-extended_spectrum.patch
===================================================================
--- /dev/null
+++ openwrt/package/network/utils/iw/patches/300-extended_spectrum.patch
@@ -0,0 +1,39 @@
+--- a/scan.c
++++ b/scan.c
+@@ -247,7 +247,16 @@ static void print_supprates(const uint8_
+
+ static void print_ds(const uint8_t type, uint8_t len, const uint8_t *data)
+ {
+- printf(" channel %d\n", data[0]);
++ switch (data[0]) {
++ case 254:
++ printf(" channel -2\n");
++ break;
++ case 255:
++ printf(" channel -1\n");
++ break;
++ default:
++ printf(" channel %d\n", data[0]);
++ }
+ }
+
+ static const char *country_env_str(char environment)
+--- a/util.c
++++ b/util.c
+@@ -274,11 +274,15 @@ int ieee80211_channel_to_frequency(int c
+ case NL80211_BAND_2GHZ:
+ if (chan == 14)
+ return 2484;
++ else if (chan == 255)
++ return 2402;
++ else if (chan == 254)
++ return 2397;
+ else if (chan < 14)
+ return 2407 + chan * 5;
+ break;
+ case NL80211_BAND_5GHZ:
+- if (chan >= 182 && chan <= 196)
++ if (chan >= 187 && chan <= 196)
+ return 4000 + chan * 5;
+ else
+ return 5000 + chan * 5;
Index: openwrt/package/network/utils/iwinfo/patches/300-extended-spectrum.patch
===================================================================
--- /dev/null
+++ openwrt/package/network/utils/iwinfo/patches/300-extended-spectrum.patch
@@ -0,0 +1,74 @@
+--- a/iwinfo_cli.c
++++ b/iwinfo_cli.c
+@@ -48,10 +48,21 @@ static char * format_channel(int ch)
+ {
+ static char buf[8];
+
+- if (ch <= 0)
+- snprintf(buf, sizeof(buf), "unknown");
+- else
+- snprintf(buf, sizeof(buf), "%d", ch);
++
++ switch (ch) {
++ case 0:
++ snprintf(buf, sizeof(buf), "unknown");
++ break;
++ case 254:
++ snprintf(buf, sizeof(buf), "-2");
++ break;
++ case 255:
++ snprintf(buf, sizeof(buf), "-1");
++ break;
++ default:
++ snprintf(buf, sizeof(buf), "%d", ch);
++ break;
++ }
+
+ return buf;
+ }
+@@ -409,7 +420,7 @@ static char * print_channel(const struct iwinfo_ops *iw, const char *ifname)
+ {
+ int ch;
+ if (iw->channel(ifname, &ch))
+- ch = -1;
++ ch = 0;
+
+ return format_channel(ch);
+ }
+@@ -644,7 +655,7 @@ static void print_freqlist(const struct iwinfo_ops *iw, const char *ifname)
+ }
+
+ if (iw->channel(ifname, &ch))
+- ch = -1;
++ ch = 0;
+
+ for (i = 0; i < len; i += sizeof(struct iwinfo_freqlist_entry))
+ {
+--- a/iwinfo_nl80211.c 2019-05-25 14:36:00.660702602 -0500
++++ b/iwinfo_nl80211.c 2019-05-25 14:38:41.985324601 -0500
+@@ -578,20 +578,24 @@
+ {
+ if (!band || band[0] != 'a')
+ {
+ if (channel == 14)
+ return 2484;
++ else if (channel == 255)
++ return 2402;
++ else if (channel == 254)
++ return 2397;
+ else if (channel < 14)
+ return (channel * 5) + 2407;
+ }
+ else if ( strcmp(band, "ad") == 0)
+ {
+ return 56160 + 2160 * channel;
+ }
+ else
+ {
+- if (channel >= 182 && channel <= 196)
++ if (channel >= 187 && channel <= 196)
+ return (channel * 5) + 4000;
+ else
+ return (channel * 5) + 5000;
+ }
+
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