d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Change ordering of SPDIF register pokes. SPDIF enable needs to be the

Browse Source 
last poke in sequence.  Enabling SPDIF was coercing output rate to
48K, not good for 44.1K tracks.
This commit is contained in:
orion 2001-03-21 12:51:37 +00:00
parent cbf67f9c44
commit ebb670b334
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/dev/sound/pci/cmi.c
View File

@ -307,8 +307,6 @@ static void
cmi_spdif_speed(struct cmi_info *cmi, int speed) {
u_int32_t fcr1, lcr, mcr;
mcr = 0;
if (speed >= 44100) {
fcr1 = CMPCI_REG_SPDIF0_ENABLE;
lcr = CMPCI_REG_XSPDIF_ENABLE;
@ -318,12 +316,12 @@ cmi_spdif_speed(struct cmi_info *cmi, int speed) {
fcr1 = mcr = lcr = 0;
}
cmi_partial_wr4(cmi, CMPCI_REG_FUNC_1, 0,
CMPCI_REG_SPDIF0_ENABLE, fcr1);
cmi_partial_wr4(cmi, CMPCI_REG_MISC, 0,
CMPCI_REG_W_SPDIF_48L | CMPCI_REG_SPDIF_48K, mcr);
cmi_partial_wr4(cmi, CMPCI_REG_LEGACY_CTRL, 0,
CMPCI_REG_XSPDIF_ENABLE, lcr);
cmi_partial_wr4(cmi, CMPCI_REG_FUNC_1, 0,
CMPCI_REG_SPDIF0_ENABLE, fcr1);
}
/* ------------------------------------------------------------------------- */