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authorGabor Juhos <juhosg@openwrt.org>2008-01-17 20:35:38 +0000
committerGabor Juhos <juhosg@openwrt.org>2008-01-17 20:35:38 +0000
commit5db98491ee8183844aad18d067588f0d1b763368 (patch)
tree682800c4d9ec4480a6c479907c1cd8d3514da3e9
parentc240c203619cdbf0a1831b11b4e9565c2f077dea (diff)
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[adm5120] USB driver: fix a bug in isochronous transfers
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10219 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c2
-rw-r--r--target/linux/adm5120/files/drivers/usb/host/adm5120-q.c5
2 files changed, 5 insertions, 2 deletions
diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c
index c75b87af45..725583cc83 100644
--- a/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c
+++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-hcd.c
@@ -45,7 +45,7 @@
#include "../core/hcd.h"
#include "../core/hub.h"
-#define DRIVER_VERSION "0.16.0"
+#define DRIVER_VERSION "0.16.1"
#define DRIVER_AUTHOR "Gabor Juhos <juhosg at openwrt.org>"
#define DRIVER_DESC "ADMtek USB 1.1 Host Controller Driver"
diff --git a/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c b/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c
index 9d33bc31b8..52bd1e4e82 100644
--- a/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c
+++ b/target/linux/adm5120/files/drivers/usb/host/adm5120-q.c
@@ -546,7 +546,10 @@ static void td_submit_urb(struct admhcd *ahcd, struct urb *urb)
* we could often reduce the number of TDs here.
*/
case PIPE_ISOCHRONOUS:
- info = TD_SCC_NOTACCESSED;
+ info = is_out
+ ? TD_T_CARRY | TD_SCC_NOTACCESSED | TD_DP_OUT
+ : TD_T_CARRY | TD_SCC_NOTACCESSED | TD_DP_IN;
+
for (cnt = 0; cnt < urb->number_of_packets; cnt++) {
int frame = urb->start_frame;