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uartpci: add detection for StarTech PCI8S9503V (P588UG) (from sources)

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cinap_lenrek 2013-05-01 16:29:58 +02:00
parent b94a33e01c
commit 27f65a138a
1 changed files with 10 additions and 2 deletions
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12
sys/src/9/pc/uartpci.c
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@ -99,8 +99,9 @@ uartpcipnp(void)
perlehead = perletail = nil;
ctlrno = 0;
for(p = pcimatch(nil, 0, 0); p != nil; p = pcimatch(p, 0, 0)){
if(p->ccrb != Pcibccomm || p->ccru > 2)
continue;
/* StarTech PCI8S9503V has ccru == 0x80 (other) */
if(p->ccrb != Pcibccomm || p->ccru > 2 && p->ccru != 0x80)
continue;
switch(p->did<<16 | p->vid){
default:
@ -165,7 +166,14 @@ uartpcipnp(void)
freq = 7372800;
switch(subid){
default:
print("uartpci: unknown perle subid %#ux\n", subid);
continue;
case (0x1588<<16)|0x10B5: /* StarTech PCI8S9503V (P588UG) */
name = "P588UG";
/* max. baud rate is 921,600 */
freq = 1843200;
uart = uartpci(ctlrno, p, 2, 8, freq, name, 8);
break;
case (0x0011<<16)|0x12E0: /* Perle PCI-Fast16 */
name = "PCI-Fast16";
uart = uartpci(ctlrno, p, 2, 16, freq, name, 8);