commit 96625eadca1bb8832fb502f0899a543695f1ba35
author Peter Chen <peter.chen@freescale.com> Tue Mar 17 17:32:45 2015 +0800
committer Peter Chen <peter.chen@freescale.com> Fri Aug 14 10:03:58 2015 +0800
tree f9f14300d30bcf9bf0b3b830838bb66e26566741
parent bd6e9d115df7fc6f11f3021c6fc05e3eaeb04a32

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>

drivers/usb/chipidea/bits.h

diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h
index 462ad02..e462f55 100644
--- a/drivers/usb/chipidea/bits.h
+++ b/drivers/usb/chipidea/bits.h
@@ -61,6 +61,10 @@
 /* Set non-zero value for internal TT Hub address representation */
 #define TTCTRL_TTHA		(0x7fUL << 24)
 
+/* BURSTSIZE */
+#define RX_BURST_MASK		0xff
+#define TX_BURST_MASK		0xff00
+
 /* PORTSC */
 #define PORTSC_CCS            BIT(0)
 #define PORTSC_CSC            BIT(1)