MA-7293 Support compiling zImage with imx_v7_mfg_defconfig in android imx 3.14 branch
When use zImage compiled with android imx_3.14 branch in mfgtool,
It will show erro "No device connected"
The root cause is DP is not pull up.
This patch distinguish mfgtool zImage and android zImage with macro CONFIG_FSL_UTP.
Signed-off-by: Zhang Sanshan <b51434@freescale.com>
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index f63886d..dbc7a2c 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -1766,7 +1766,6 @@
ci_hdrc_otg_fsm_start(ci);
return retval;
}
-
if (ci->vbus_active) {
pm_runtime_get_sync(&gadget->dev);
hw_device_reset(ci);
@@ -1774,8 +1773,9 @@
/* interrupt, error, port change, reset, sleep/suspend */
hw_write(ci, OP_USBINTR, ~0,
USBi_UI|USBi_UEI|USBi_PCI|USBi_URI|USBi_SLI);
+ if (IS_ENABLED(CONFIG_FSL_UTP))
+ hw_write(ci, OP_USBCMD, USBCMD_RS, USBCMD_RS);
}
-
return retval;
}
