[U-Boot] [PATCH v2 2/4] usb: s3c-otg: support 8-bit interface

Steve Rae
2015-07-06T19:49:39Z

Signed-off-by: Steve Rae <srae@broadcom.com>
---

Changes in v2: None

drivers/usb/gadget/s3c_udc_otg.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/usb/gadget/s3c_udc_otg.c b/drivers/usb/gadget/s3c_udc_otg.c
index 7a2d1e7..2e3b4f7 100644
--- a/drivers/usb/gadget/s3c_udc_otg.c
+++ b/drivers/usb/gadget/s3c_udc_otg.c
@@ -414,7 +414,11 @@ static void reconfig_usbd(struct s3c_udc *dev)
|0<<7 /* Ulpi DDR sel*/
|0<<6 /* 0: high speed utmi+, 1: full speed serial*/
|0<<4 /* 0: utmi+, 1:ulpi*/
+#ifdef CONFIG_USB_GADGET_PHY_8_BIT
+ |0<<3 /* phy i/f 0:8bit, 1:16bit*/
+#else
|1<<3 /* phy i/f 0:8bit, 1:16bit*/
+#endif
|0x7<<0; /* HS/FS Timeout**/

if (dev->pdata->usb_gusbcfg)
--
1.8.5