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Dont need to soft reset if timing gives SOP' without SOP following

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Easier to wait again and let timeout handle reset
This commit is contained in:
Ben V. Brown
2020-07-28 21:56:50 +10:00
parent be57c4f58a
commit b6ee4207dd
1 changed files with 7 additions and 12 deletions
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19
workspace/TS100/Core/Drivers/FUSB302/policy_engine.cpp
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@@ -189,25 +189,20 @@ PolicyEngine::policy_engine_state PolicyEngine::pe_sink_wait_cap() {
if ((hdr_template & PD_HDR_SPECREV) == PD_SPECREV_1_0) { if ((hdr_template & PD_HDR_SPECREV) == PD_SPECREV_1_0) {
/* If the other end is using at least version 3.0, we'll /* If the other end is using at least version 3.0, we'll
* use version 3.0. */ * use version 3.0. */
// if ((tempMessage.hdr & PD_HDR_SPECREV) >= PD_SPECREV_3_0) { if ((tempMessage.hdr & PD_HDR_SPECREV) >= PD_SPECREV_3_0) {
// hdr_template |= PD_SPECREV_3_0; hdr_template |= PD_SPECREV_3_0;
// /* Otherwise, use 2.0. Don't worry about the 1.0 case /* Otherwise, use 2.0. Don't worry about the 1.0 case
// * because we don't have hardware for PD 1.0 signaling. */ * because we don't have hardware for PD 1.0 signaling. */
// } else { } else {
hdr_template |= PD_SPECREV_2_0; hdr_template |= PD_SPECREV_2_0;
// } }
} }
return PESinkEvalCap; return PESinkEvalCap;
/* If the message was a Soft_Reset, do the soft reset procedure */ /* If the message was a Soft_Reset, do the soft reset procedure */
} }
// else if (PD_MSGTYPE_GET(&tempMessage) == PD_MSGTYPE_SOFT_RESET
// && PD_NUMOBJ_GET(&tempMessage) == 0) {
//
// return PESinkSoftReset; }
// /* If we got an unexpected message, reset */
evt = 0; evt = 0;
} }
return PESinkSoftReset; //unknown message == soft reset return PESinkWaitCap; //unknown message == soft reset
} }