From 8e2f89f89f3488691bf3f19bfd9d53d5bdda7b37 Mon Sep 17 00:00:00 2001
From: Quang Luong <qal@google.com>
Date: Tue, 15 Feb 2022 09:07:31 -0800
Subject: [PATCH] Add wifi/coex_table.xml

Add a coex_table.xml for wifi channel avoidance. This table is copied
over from the default coex table, with the addition of marking the
entire 5G band unsafe if the device is on cell band nr79.

Bug: 219427147
Test: build
Change-Id: I45fb8d7ba6c6925dea4598612d43df42b2351b0f
---
 device-lynx.mk      |   4 +
 wifi/coex_table.xml | 367 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 371 insertions(+)
 create mode 100644 wifi/coex_table.xml

diff --git a/device-lynx.mk b/device-lynx.mk
index f300f0d..4cbd37f 100644
--- a/device-lynx.mk
+++ b/device-lynx.mk
@@ -141,3 +141,7 @@ endif
 # DCK properties based on target
 PRODUCT_PROPERTY_OVERRIDES += \
     ro.gms.dck.eligible_wcc=2
+
+# WIFI COEX
+PRODUCT_COPY_FILES += \
+	device/google/lynx/wifi/coex_table.xml:$(TARGET_COPY_OUT_VENDOR)/etc/wifi/coex_table.xml
diff --git a/wifi/coex_table.xml b/wifi/coex_table.xml
new file mode 100644
index 0000000..36066d6
--- /dev/null
+++ b/wifi/coex_table.xml
@@ -0,0 +1,367 @@
+<table>
+  <entry>
+    <rat>LTE</rat>
+    <band>1</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>1</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>2</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>2</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>3</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>3</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>4</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>5</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>5</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>7</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <intermodParams2g>
+        <N>2</N>
+        <M>-1</M>
+        <overlap>10</overlap>
+      </intermodParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>7</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <intermodParams2g>
+        <N>2</N>
+        <M>-1</M>
+        <overlap>10</overlap>
+      </intermodParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>18</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>18</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>19</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>25</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>25</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+      <intermodParams5g>
+        <N>-2</N>
+        <M>1</M>
+        <overlap>10</overlap>
+      </intermodParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>26</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>26</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>27</band>
+    <params>
+      <harmonicParams2g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams2g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>38</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>38</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>39</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>39</band>
+    <params>
+      <harmonicParams5g>
+        <N>3</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>40</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <defaultChannels>
+        <default2g>11</default2g>
+      </defaultChannels>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>40</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <defaultChannels>
+        <default2g>11</default2g>
+      </defaultChannels>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>LTE</rat>
+    <band>41</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <harmonicParams5g>
+        <N>2</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>41</band>
+    <params>
+      <neighborThresholds>
+        <wifiVictimMhz>50</wifiVictimMhz>
+        <cellVictimMhz>50</cellVictimMhz>
+      </neighborThresholds>
+      <harmonicParams5g>
+        <N>2</N>
+        <overlap>10</overlap>
+      </harmonicParams5g>
+    </params>
+  </entry>
+
+  <entry>
+    <rat>NR</rat>
+    <band>79</band>
+    <override>
+      <override5g>
+        <category>all</category>
+      </override5g>
+    </override>
+  </entry>
+</table>