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Firewire device support for Apple eMac with PPC kernel.

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Contributed by Peter Grehan <grehan@freebsd.org>
This commit is contained in:
Katsushi Kobayashi 2002-09-17 12:50:43 +00:00
parent 46cdd3078f
commit a9c9b6989c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=103485
4 changed files with 29 additions and 1 deletions
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2
sys/dev/firewire/firewire.c
View File

@ -651,7 +651,7 @@ fw_tbuf_update(struct firewire_comm *fc, int sub, int flag){
*/
fp = (struct fw_pkt *)(it->stproc->buf);
/* XXX: Parameter relies on NTSC type DV video */
tmpsync = 3072 * 8000 * 100 / 2997;
tmpsync = (u_int64_t)3072 * 8000 * 100 / 2997;
tmpsync *= it->dvsync;
dvsync = tmpsync;
dvsync %= 0xc00;

6
sys/dev/firewire/firewire.h
View File

@ -402,6 +402,12 @@ struct fw_pkt{
u_int32_t dest_lo;
u_int16_t extcode;
u_int16_t len;
#define FW_LREQ_MSKSWAP 1
#define FW_LREQ_CMPSWAP 2
#define FW_LREQ_FTADD 3
#define FW_LREQ_LTADD 4
#define FW_LREQ_BDADD 5
#define FW_LREQ_WRADD 6
u_int32_t payload[0];
}lreq;
struct {

17
sys/dev/firewire/fwohci_pci.c
View File

@ -105,10 +105,27 @@ fwohci_pci_probe( device_t dev )
device_set_desc(dev, "Ricoh R5C552");
return 0;
}
if ((pci_get_vendor(dev) == FW_VENDORID_APPLE) &&
(pci_get_device(dev) == FW_DEVICE_PANGEA)) {
device_set_desc(dev, "Apple Pangea");
return 0;
}
if ((pci_get_vendor(dev) == FW_VENDORID_APPLE) &&
(pci_get_device(dev) == FW_DEVICE_UNINORTH)) {
device_set_desc(dev, "Apple UniNorth");
return 0;
}
if ((pci_get_vendor(dev) == FW_VENDORID_LUCENT) &&
(pci_get_device(dev) == FW_DEVICE_FW322)) {
device_set_desc(dev, "Lucent FW322/323");
return 0;
}
#endif
if (pci_get_class(dev) == PCIC_SERIALBUS
&& pci_get_subclass(dev) == PCIS_SERIALBUS_FW
&& pci_get_progif(dev) == PCI_INTERFACE_OHCI) {
printf("XXXfw: vendid=%x, dev=%x\n", pci_get_vendor(dev),
pci_get_device(dev));
device_set_desc(dev, "1394 Open Host Controller Interface");
return 0;
}

5
sys/dev/firewire/fwohcireg.h
View File

@ -40,6 +40,8 @@
#define FW_VENDORID_SONY 0x104d
#define FW_VENDORID_VIA 0x1106
#define FW_VENDORID_RICOH 0x1180
#define FW_VENDORID_APPLE 0x106b
#define FW_VENDORID_LUCENT 0x11c1
#define FW_DEVICE_UPD861 0x0063
#define FW_DEVICE_TITSB22 0x8009
@ -49,6 +51,9 @@
#define FW_DEVICE_CX3022 0x8039
#define FW_DEVICE_VT6306 0x3044
#define FW_DEVICE_R5C552 0x1180
#define FW_DEVICE_PANGEA 0x0030
#define FW_DEVICE_UNINORTH 0x0031
#define FW_DEVICE_FW322 0x5811
#define PCI_INTERFACE_OHCI 0x10