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authorStefan Roese <sr@denx.de>2008-06-03 20:19:08 +0200
committerStefan Roese <sr@denx.de>2008-06-03 20:19:08 +0200
commit10a3367955bc2033b288915f8f10d0e507fe2fa1 (patch)
treec3ac82364df83db5d5cb963c64b863b77a20445c /doc/README.generic_usb_ohci
parent97f7d27c8ecf34879d6b747c10fa9a18c02a4cc0 (diff)
parent1f1554841a4c8e069d331176f0c3059fb2bb8280 (diff)
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Diffstat (limited to 'doc/README.generic_usb_ohci')
-rw-r--r--doc/README.generic_usb_ohci6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/README.generic_usb_ohci b/doc/README.generic_usb_ohci
index c44c501..147ea51 100644
--- a/doc/README.generic_usb_ohci
+++ b/doc/README.generic_usb_ohci
@@ -51,6 +51,12 @@ You'll need to define
CONFIG_PCI_OHCI
+If you have several USB PCI controllers, define
+
+ CONFIG_PCI_OHCI_DEVNO: number of the OHCI device in PCI list
+
+If undefined, the first instance found in PCI space will be used.
+
PCI Controllers need to do byte swapping on register accesses, so they
should to define: