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For Timedia multiport serial adapters, the first two ports use a SUN1889

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which uses a non-standard clock (* 8) while any additional ports use
SUN1699 chips which use a standard clock.

Tested by:	N.J. Mann   njm of njm me uk
MFC after:	1 week
This commit is contained in:
John Baldwin 2011-05-26 20:54:45 +00:00
parent 7512c508df
commit 9c418f51ca
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=222328
1 changed files with 6 additions and 0 deletions
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6
sys/dev/puc/pucdata.c
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@ -1292,6 +1292,12 @@ puc_config_timedia(struct puc_softc *sc, enum puc_cfg_cmd cmd, int port,
uint16_t subdev;
switch (cmd) {
case PUC_CFG_GET_CLOCK:
if (port < 2)
*res = DEFAULT_RCLK * 8;
else
*res = DEFAULT_RCLK;
return (0);
case PUC_CFG_GET_DESC:
snprintf(desc, sizeof(desc),
"Timedia technology %d Port Serial", (int)sc->sc_cfg_data);