PROT Register read is connected internally with TTI Queues

[nileshbpat]

• Writing to TTI Queues, disables reads from PROT_CAP Register.

[nileshbpat]

with TTI queue data writes --
AI3C_INF: ai3c_test_log@133366.420ns Data Read : 0
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Data Read : ff
AI3C_INF: ai3c_test_log@133366.420ns Addr : 27
AI3C_INF: ai3c_test_log@133366.420ns Length : f
AI3C_INF: ai3c_test_log@133366.420ns Data Read :
AI3C_Transaction#2(message number:2, done, OK)
MSG(addr:'h27, W:0, len:2)
MSG(addr:'h27, R:1, len:18)
00 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
ff ff

without TTI Queue data writes --
AI3C_Transaction#2(message number:2, done, OK)
MSG(addr:'h27, W:0, len:2)
MSG(addr:'h27, R:1, len:18)
0f 00 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d
0e 79

AI3C_INF: ai3c_test_log@133340.820ns PEC recvd : 79
AI3C_INF: ai3c_test_log@133340.820ns PEC calcd : 79

[kgugala]

This is fixed with c72624d and 6d77d9d. Please check this on your side