diff options
Diffstat (limited to 'target/linux/ar71xx/patches-2.6.38/110-usb-ehci-add-war-for-synopsys-hc-bug.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-2.6.38/110-usb-ehci-add-war-for-synopsys-hc-bug.patch | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/target/linux/ar71xx/patches-2.6.38/110-usb-ehci-add-war-for-synopsys-hc-bug.patch b/target/linux/ar71xx/patches-2.6.38/110-usb-ehci-add-war-for-synopsys-hc-bug.patch deleted file mode 100644 index aeec79ce4e..0000000000 --- a/target/linux/ar71xx/patches-2.6.38/110-usb-ehci-add-war-for-synopsys-hc-bug.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/drivers/usb/host/ehci-q.c -+++ b/drivers/usb/host/ehci-q.c -@@ -1181,6 +1181,9 @@ static void end_unlink_async (struct ehc - ehci->reclaim = NULL; - start_unlink_async (ehci, next); - } -+ -+ if (ehci->has_synopsys_hc_bug) -+ writel((u32)ehci->async->qh_dma, &ehci->regs->async_next); - } - - /* makes sure the async qh will become idle */ ---- a/drivers/usb/host/ehci.h -+++ b/drivers/usb/host/ehci.h -@@ -134,6 +134,7 @@ struct ehci_hcd { /* one per controlle - unsigned amd_l1_fix:1; - unsigned fs_i_thresh:1; /* Intel iso scheduling */ - unsigned use_dummy_qh:1; /* AMD Frame List table quirk*/ -+ unsigned has_synopsys_hc_bug:1; /* Synopsys HC */ - - /* required for usb32 quirk */ - #define OHCI_CTRL_HCFS (3 << 6) |