perf(linux): Add alsa performance data for j722s-evm and j742s2-evm

Add performance numbers for Audio playback and Audio capture for J722S-EVM and J742S2-EVM.

J742S2 Playback logs: https://gist.github.com/jayesh-ti/e1b25d6163dcbe1d3a6224530c006c5a
J742S2 Capture logs: https://gist.github.com/jayesh-ti/7820d7c5700fb4f31d71930195d8e91c
J722S Playback logs: https://gist.github.com/jayesh-ti/c90bf3d064276be512123defca91a261
J722S Capture logs: https://gist.github.com/jayesh-ti/e7a17c37cc356bb2886552a21ac37b07

Signed-off-by: jayesh-ti <[email protected]>

Author: jayesh-ti

source/devices/J7_Family/linux/_Release_Specific_Kernel_Performance_Guide.rst

@@ -469,39 +469,39 @@ ALSA SoC Audio Driver
 #. Access type - RW\_INTERLEAVED
 #. Channels - 2
 #. Format - S16\_LE
-#. Period size - 64
+#. Period size - 256 for j722s_fs-evm and 64 for rest of the platforms
 
 
 .. csv-table:: Audio Capture
-    :header: "Sampling Rate (Hz)","j721e-idk-gw: Throughput (bits/sec)","j721e-idk-gw: CPU Load (%)","j721s2-evm: Throughput (bits/sec)","j721s2-evm: CPU Load (%)","j722s_evm-fs: Throughput (bits/sec)","j722s_evm-fs: CPU Load (%)","j784s4-evm: Throughput (bits/sec)","j784s4-evm: CPU Load (%)"
+    :header: "Sampling Rate (Hz)","j721e-idk-gw: Throughput (bits/sec)","j721e-idk-gw: CPU Load (%)","j721s2-evm: Throughput (bits/sec)","j721s2-evm: CPU Load (%)","j722s_evm-fs: Throughput (bits/sec)","j722s_evm-fs: CPU Load (%)","j784s4-evm: Throughput (bits/sec)","j784s4-evm: CPU Load (%)","j742s2-evm: Throughput (bits/sec)","j742s2-evm: CPU Load (%)"
 
-    "8000","","","","","255988.00","0.32","1023979.00","0.74"
-    "11025","352791.00","0.19","1023979.00","0.72","331809.00","0.36","1023988.00","0.27"
-    "16000","511990.00","0.33","1023988.00","1.21","511977.00","0.36","1023966.00","0.16"
-    "22050","705573.00","0.31","1023965.00","0.95","663631.00","0.45","1023982.00","0.21"
-    "24000","705581.00","0.35","1023982.00","0.93","663611.00","0.45","1023985.00","0.22"
-    "32000","1023977.00","0.22","1023984.00","1.04","1023926.00","0.54","1023966.00","0.15"
-    "44100","1411171.00","0.54","1417793.00","0.96","1327227.00","0.63","1417810.00","0.18"
-    "48000","1535969.00","0.75","1535955.00","0.97","1535909.00","0.66","1535967.00","0.14"
-    "88200","2822343.00","0.93","2835618.00","1.44","2654473.00","1.00","2835634.00","0.32"
-    "96000","3071938.00","0.50","3071926.00","1.52","3071829.00","1.05","3071939.00","0.20"
+    "8000","","","","","","","1023979.00","0.74","1023983.00","0.31"
+    "11025","352791.00","0.19","1023979.00","0.72","331812.00","0.28","1023988.00","0.27","1023990.00","0.24"
+    "16000","511990.00","0.33","1023988.00","1.21","511983.00","0.32","1023966.00","0.16","1023972.00","0.31"
+    "22050","705573.00","0.31","1023965.00","0.95","663608.00","0.34","1023982.00","0.21","102398.00","0.44"
+    "24000","705581.00","0.35","1023982.00","0.93","663624.00","0.34","1023985.00","0.22","1023988.00","0.39"
+    "32000","1023977.00","0.22","1023984.00","1.04","1023959.00","0.35","1023966.00","0.15","1023967.00","0.31"
+    "44100","1411171.00","0.54","1417793.00","0.96","1327262.00","0.41","1417810.00","0.18","1417812.00","0.43"
+    "48000","1535969.00","0.75","1535955.00","0.97","1535944.00","0.38","1535967.00","0.14","1535969.00","0.29"
+    "88200","2822343.00","0.93","2835618.00","1.44","2654518.00","0.57","2835634.00","0.32","2835638.00","0.67"
+    "96000","3071938.00","0.50","3071926.00","1.52","3071728.00","0.48","3071939.00","0.20","3071945.00","0.40"
 
 
 
 
 .. csv-table:: Audio Playback
-    :header: "Sampling Rate (Hz)","j721e-idk-gw: Throughput (bits/sec)","j721e-idk-gw: CPU Load (%)","j721s2-evm: Throughput (bits/sec)","j721s2-evm: CPU Load (%)","j784s4-evm: Throughput (bits/sec)","j784s4-evm: CPU Load (%)"
-
-    "8000","","","","","1024398.00","0.11"
-    "11025","352938.00","0.35","352953.00","2.55","1024394.00","0.14"
-    "16000","512203.00","0.49","512243.00","2.55","1024401.00","0.19"
-    "22050","705866.00","0.43","705945.00","2.63","1024407.00","0.21"
-    "24000","705874.00","0.47","768392.00","2.63","1024390.00","0.14"
-    "32000","1024402.00","0.56","1024610.00","3.19","1024392.00","0.16"
-    "44100","1411756.00","0.67","1412035.00","2.83","1418397.00","0.20"
-    "48000","1536607.00","0.54","1536896.00","2.70","1536601.00","0.26"
-    "88200","2823513.00","1.11","1536900.00","3.09","2836804.00","0.33"
-    "96000","3073212.00","0.67","1536890.00","3.04","3073206.00","0.39"
+    :header: "Sampling Rate (Hz)","j721e-idk-gw: Throughput (bits/sec)","j721e-idk-gw: CPU Load (%)","j721s2-evm: Throughput (bits/sec)","j721s2-evm: CPU Load (%)","j722s_evm-fs: Throughput (bits/sec)","j722s_evm-fs: CPU Load (%)","j784s4-evm: Throughput (bits/sec)","j784s4-evm: CPU Load (%)","j742s2-evm: Throughput (bits/sec)","j742s2-evm: CPU Load (%)"
+
+    "8000","","","","","","","1024398.00","0.11","1024404.00","0.68"
+    "11025","352938.00","0.35","352953.00","2.55","331954.00","0.26","1024394.00","0.14","1024411.00","0.28"
+    "16000","512203.00","0.49","512243.00","2.55","512194.00","0.27","1024401.00","0.19","1024393.00","0.34"
+    "22050","705866.00","0.43","705945.00","2.63","663893.00","0.29","1024407.00","0.21","1024407.00","0.43"
+    "24000","705874.00","0.47","768392.00","2.63","663897.00","0.29","1024390.00","0.14","1024408.00","0.23"
+    "32000","1024402.00","0.56","1024610.00","3.19","1024384.00","0.29","1024392.00","0.16","1024391.00","0.33"
+    "44100","1411756.00","0.67","1412035.00","2.83","1327816.00","0.42","1418397.00","0.20","1418398.00","0.44"
+    "48000","1536607.00","0.54","1536896.00","2.70","1536585.00","0.32","1536601.00","0.26","1536603.00","0.28"
+    "88200","2823513.00","1.11","1536900.00","3.09","2655636.00","0.44","2836804.00","0.33","2836808.00","0.65"
+    "96000","3073212.00","0.67","1536890.00","3.04","3073170.00","0.49","3073206.00","0.39","307321.00","0.81"