The MII stuff did not work at all, this is at least an improvement for that; apparently,
probing/attaching the MII bus should come later, though. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22806 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
parent
1c0d11a0a7
commit
2949df37ae
|
@ -17,7 +17,7 @@
|
|||
|
||||
#include <compat/dev/mii/miivar.h>
|
||||
|
||||
#define DEBUG_PCI
|
||||
//#define DEBUG_PCI
|
||||
#ifdef DEBUG_PCI
|
||||
# define TRACE_PCI(dev, format, args...) device_printf(dev, format , ##args)
|
||||
#else
|
||||
|
@ -111,14 +111,14 @@ pci_enable_io(device_t dev, int space)
|
|||
int bit = 0;
|
||||
|
||||
switch (space) {
|
||||
case SYS_RES_IOPORT:
|
||||
bit = PCI_command_io;
|
||||
break;
|
||||
case SYS_RES_MEMORY:
|
||||
bit = PCI_command_memory;
|
||||
break;
|
||||
default:
|
||||
return EINVAL;
|
||||
case SYS_RES_IOPORT:
|
||||
bit = PCI_command_io;
|
||||
break;
|
||||
case SYS_RES_MEMORY:
|
||||
bit = PCI_command_memory;
|
||||
break;
|
||||
default:
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
pci_set_command_bit(dev, bit);
|
||||
|
@ -352,6 +352,7 @@ device_add_child(device_t dev, const char *name, int order)
|
|||
if (child == NULL)
|
||||
return NULL;
|
||||
|
||||
snprintf(child->dev_name, sizeof(child->dev_name), "%s", name);
|
||||
child->parent = dev;
|
||||
list_add_item(&dev->children, child);
|
||||
|
||||
|
@ -370,10 +371,12 @@ __haiku_probe_miibus(device_t dev, driver_t *drivers[], int count)
|
|||
_resolve_method(drivers[i], "device_probe");
|
||||
if (probe) {
|
||||
int result = probe(dev);
|
||||
if (result >= 0) {
|
||||
// the ukphy driver (fallback for unknown PHYs) return -100 here
|
||||
if (result >= -100) {
|
||||
if (selected == NULL || result > selcost) {
|
||||
selected = drivers[i];
|
||||
selcost = result;
|
||||
device_printf(dev, "Found MII: %s\n", selected->name);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -392,16 +395,21 @@ bus_generic_attach(device_t dev)
|
|||
if (child->driver == NULL) {
|
||||
if (dev->driver == &miibus_driver) {
|
||||
driver_t *driver = __haiku_select_miibus_driver(child);
|
||||
|
||||
if (driver)
|
||||
device_set_driver(child, driver);
|
||||
}
|
||||
else {
|
||||
struct mii_attach_args *ma = device_get_ivars(child);
|
||||
|
||||
if (dev->driver == NULL)
|
||||
panic("can't attach unknown driver");
|
||||
device_printf(dev, "No PHY module found (%x/%x)!\n", ma->mii_id1,
|
||||
ma->mii_id2);
|
||||
}
|
||||
}
|
||||
} else if (child->driver == &miibus_driver) {
|
||||
child->methods.probe(child);
|
||||
}
|
||||
|
||||
child->methods.attach(child);
|
||||
if (child->driver != NULL)
|
||||
child->methods.attach(child);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue