MX6_BM_PWR_POLARITY 389 drivers/usb/chipidea/usbmisc_imx.c reg |= MX6_BM_PWR_POLARITY; MX6_BM_PWR_POLARITY 594 drivers/usb/chipidea/usbmisc_imx.c reg |= MX6_BM_PWR_POLARITY;