Take the vendor from the DT compatible, since in principle other
manufacturers could use this code too.
Signed-off-by: Hector Martin <marcan@marcan.st>
Just reporting the first nonzero change isn't really useful. Be spammy,
we can always reduce this later.
Signed-off-by: Hector Martin <marcan@marcan.st>
If this is the first time the daemon runs, we assume 99C (just under the
limit, which means no reduction). Otherwise, we assume the max
temperature, and therefore max limit.
Signed-off-by: Hector Martin <marcan@marcan.st>
This is mostly to avoid a sudden jump up in volume on the common case where the
first sound happens after enough catchup has occurred (once we implement
catchup...)
Signed-off-by: Hector Martin <marcan@marcan.st>
the bindings we rely on were merged in v0.7.1, so we
no longer need to carry the crate downstream.
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
This allows the sense PCM to be opened at the correct current rate if
playback is active, or otherwise arbitrarily picks the lowest rate.
Signed-off-by: Hector Martin <marcan@marcan.st>
