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authorwdenk <wdenk>2003-09-11 19:48:06 +0000
committerwdenk <wdenk>2003-09-11 19:48:06 +0000
commita43278a43d522fba7fea0ed3045b718a9c8d22ac (patch)
treec21920a271992ce76e5e679c3e3e8bb11054d356 /cpu
parent7205e4075d8b50e4dd89fe39ed03860b23cbb704 (diff)
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* Patch by Gary Jennejohn, 11 Sep 2003:
- allow for longer timeouts for USB mass storage devices * Patch by Denis Peter, 11 Sep 2003: - fix USB data pointer assignment for bulk only transfer. - prevent to display erased directories in FAT filesystem. * Change output format for NAND flash - make it look like for other memory, too
Diffstat (limited to 'cpu')
-rw-r--r--cpu/arm920t/usb_ohci.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/cpu/arm920t/usb_ohci.c b/cpu/arm920t/usb_ohci.c
index 41ba233..55af034 100644
--- a/cpu/arm920t/usb_ohci.c
+++ b/cpu/arm920t/usb_ohci.c
@@ -1197,8 +1197,15 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
wait_ms(10);
/* ohci_dump_status(&gohci); */
+
+ /* allow more time for a BULK device to react - some are slow */
+#define BULK_TO 2000 /* timeout in milliseconds */
+ if (usb_pipetype (pipe) == PIPE_BULK)
+ timeout = BULK_TO;
+ else
+ timeout = 100;
+
/* wait for it to complete */
- timeout = 100;
for (;;) {
/* check whether the controller is done */
stat = hc_interrupt();