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path: root/drivers/usb/musb/musb_core.h
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Diffstat (limited to 'drivers/usb/musb/musb_core.h')
-rw-r--r--drivers/usb/musb/musb_core.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h
index d0c236f8e19..d74a8113ae7 100644
--- a/drivers/usb/musb/musb_core.h
+++ b/drivers/usb/musb/musb_core.h
@@ -488,6 +488,18 @@ struct musb {
unsigned set_address:1;
unsigned test_mode:1;
unsigned softconnect:1;
+ /*
+ * FIXME: Remove this flag.
+ *
+ * This is only added to allow Blackfin to work
+ * with current driver. For some unknown reason
+ * Blackfin doesn't work with double buffering
+ * and that's enabled by default.
+ *
+ * We added this flag to forcefully disable double
+ * buffering until we get it working.
+ */
+ unsigned double_buffer_not_ok:1 __deprecated;
u8 address;
u8 test_mode_nr;