[alsa-devel] [PATCH 3/3] ALSA: hdspm - Allow SingleSpeed WordClock when in DS/QS mode

Similarly to MADI, WordClock can also be at SingleSpeed while the card is actually working at twice or four times this rate. If so, multiply the base rate accordingly.

Signed-off-by: Adrian Knoth adi@drcomp.erfurt.thur.de

diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index 8eb2070..bd50193 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -1225,7 +1225,7 @@ static int hdspm_external_sample_rate(struct hdspm *hdspm) */ if (rate != 0 && (status2 & HDSPM_SelSyncRefMask) == HDSPM_SelSyncRef_WORD) - return rate; + return hdspm_rate_multiplier(hdspm, rate);

/* maybe a madi input (which is taken if sel sync is madi) */ if (status & HDSPM_madiLock) {