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dbdma: Set active only when wake is set.

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joevt 2024-03-20 10:00:03 -07:00 committed by dingusdev
parent 42f1871c84
commit d56520d22a
1 changed files with 7 additions and 3 deletions
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10
devices/common/dbdma.cpp
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@ -372,9 +372,13 @@ void DMAChannel::reg_write(uint32_t offset, uint32_t value, int size) {
this->ch_stat = new_stat;
}
} else if ((new_stat & CH_STAT_WAKE) != (old_stat & CH_STAT_WAKE)) {
new_stat |= CH_STAT_ACTIVE;
this->ch_stat = new_stat;
this->resume();
if (new_stat & CH_STAT_WAKE) {
new_stat |= CH_STAT_ACTIVE;
this->ch_stat = new_stat;
this->resume();
} else {
LOG_F(ERROR, "%s: Attempt to clear wake status bit 0x%04x", this->get_name().c_str(), CH_STAT_WAKE);
}
} else if ((new_stat & CH_STAT_PAUSE) != (old_stat & CH_STAT_PAUSE)) {
if (new_stat & CH_STAT_PAUSE) {
new_stat &= ~CH_STAT_ACTIVE;