usb: chipidea: add tx/rx burst size configuration interface

The user can adjust it through dts or platform data Signed-off-by: Peter Chen <peter.chen@freescale.com>
2015-03-17 17:32:45 +08:00
parent bd6e9d115d
commit 96625eadca
4 changed files with 44 additions and 0 deletions
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -51,6 +51,7 @@ enum ci_hw_regs {
 	OP_DEVICEADDR,
 	OP_ENDPTLISTADDR,
 	OP_TTCTRL,
+	OP_BURSTSIZE,
 	OP_PORTSC,
 	OP_DEVLC,
 	OP_OTGSC,