Author: delphij
Date: Sun Feb 10 07:36:23 2013
New Revision: 246610
URL: http://svnweb.freebsd.org/changeset/base/246610
Log:
MFC r245297:
Add ID for Nuvoton WPCM450RA0BX found on Supermicro X9SCA-F motherboards.
While I'm there, also make this driver to attach to devices that have
an unknown device ID.
Modified:
stable/9/sys/dev/wbwd/wbwd.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/dev/ (props changed)
Modified: stable/9/sys/dev/wbwd/wbwd.c
==============================================================================
--- stable/9/sys/dev/wbwd/wbwd.c Sun Feb 10 07:23:23 2013
(r246609)
+++ stable/9/sys/dev/wbwd/wbwd.c Sun Feb 10 07:36:23 2013
(r246610)
@@ -179,6 +179,12 @@ struct winbond_vendor_device_id {
.device_rev = 0x73,
.descr = "Winbond 83627DHG-P",
},
+ {
+ .vendor_id = 0x5ca3,
+ .device_id = 0xc3,
+ .device_rev = 0x33,
+ .descr = "Nuvoton WPCM450RA0BX",
+ },
};
static void
@@ -597,6 +603,9 @@ wb_probe_enable(device_t dev, int probe)
goto cleanup;
}
+ if (dev_id == 0xff && dev_rev == 0xff)
+ goto cleanup;
+
for (j = 0; j < sizeof(wb_devs) / sizeof(*wb_devs); j++) {
if (wb_devs[j].device_id == dev_id &&
wb_devs[j].device_rev == dev_rev) {
@@ -606,6 +615,16 @@ wb_probe_enable(device_t dev, int probe)
break;
}
}
+
+ if (!found) {
+ if (probe && dev != NULL) {
+ device_set_desc(dev, "Unknown Winbond/Nuvoton
model");
+ device_printf(dev, "DevID 0x%02x DevRev 0x%02x,
"
+ "please report this.\n", dev_id, dev_rev);
+ }
+ found++;
+ }
+
if (probe && found && bootverbose && dev != NULL)
device_printf(dev, "%s EFER 0x%02x ID 0x%02x Rev 0x%02x"
" CR26 0x%02x (probing)\n", device_get_desc(dev),
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