it's currently only handled through DT and for i.MX25 OTG port (at least),
we need to configure portsc to get host mode working but it actually fails
as ci->phymode is 0 which is USBPHY_INTERFACE_MODE_UNKNOWN
Signed-off-by: Eric Bénard <eric@xxxxxxxxxx>
---
drivers/usb/imx/chipidea-imx.c | 1 +
include/usb/chipidea-imx.h | 3 +++
2 files changed, 4 insertions(+)
diff --git a/drivers/usb/imx/chipidea-imx.c b/drivers/usb/imx/chipidea-imx.c
index 1dca6bf..28a0fff 100644
--- a/drivers/usb/imx/chipidea-imx.c
+++ b/drivers/usb/imx/chipidea-imx.c
@@ -236,6 +236,7 @@ static int imx_chipidea_probe(struct device_d *dev)
}
ci->portno = dev->id;
ci->flags = pdata->flags;
+ ci->phymode = pdata->phymode;
ci->mode = pdata->mode;
}
diff --git a/include/usb/chipidea-imx.h b/include/usb/chipidea-imx.h
index 09e19af..64f086a 100644
--- a/include/usb/chipidea-imx.h
+++ b/include/usb/chipidea-imx.h
@@ -1,6 +1,8 @@
#ifndef __USB_CHIPIDEA_IMX_H
#define __USB_CHIPIDEA_IMX_H
+#include <usb/phy.h>
+
/*
* POTSC flags
*/
@@ -42,6 +44,7 @@ enum imx_usb_mode {
struct imxusb_platformdata {
unsigned long flags;
+ enum usb_phy_interface phymode;
enum imx_usb_mode mode;
};
--
2.4.3
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