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-rw-r--r--drivers/usb/chipidea/ci_hdrc_imx.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.h b/drivers/usb/chipidea/ci_hdrc_imx.h
new file mode 100644
index 000000000..7daccb9c5
--- /dev/null
+++ b/drivers/usb/chipidea/ci_hdrc_imx.h
@@ -0,0 +1,40 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ */
+
+#ifndef __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H
+#define __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H
+
+struct imx_usbmisc_data {
+ struct device *dev;
+ int index;
+
+ unsigned int disable_oc:1; /* over current detect disabled */
+
+ /* true if over-current polarity is active low */
+ unsigned int oc_pol_active_low:1;
+
+ /* true if dt specifies polarity */
+ unsigned int oc_pol_configured:1;
+
+ unsigned int pwr_pol:1; /* power polarity */
+ unsigned int evdo:1; /* set external vbus divider option */
+ unsigned int ulpi:1; /* connected to an ULPI phy */
+ unsigned int hsic:1; /* HSIC controller */
+ unsigned int ext_id:1; /* ID from exteranl event */
+ unsigned int ext_vbus:1; /* Vbus from exteranl event */
+ struct usb_phy *usb_phy;
+ enum usb_dr_mode available_role; /* runtime usb dr mode */
+ int emp_curr_control;
+ int dc_vol_level_adjust;
+};
+
+int imx_usbmisc_init(struct imx_usbmisc_data *data);
+int imx_usbmisc_init_post(struct imx_usbmisc_data *data);
+int imx_usbmisc_set_wakeup(struct imx_usbmisc_data *data, bool enabled);
+int imx_usbmisc_hsic_set_connect(struct imx_usbmisc_data *data);
+int imx_usbmisc_hsic_set_clk(struct imx_usbmisc_data *data, bool on);
+int imx_usbmisc_charger_detection(struct imx_usbmisc_data *data, bool connect);
+
+#endif /* __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H */