Initial import

1 files changed, 48 insertions, 0 deletions

diff --git a/include/linux/usb/ohci_pdriver.h b/include/linux/usb/ohci_pdriver.h
new file mode 100644
index 000000000..012f2b7eb
--- /dev/null
+++ b/include/linux/usb/ohci_pdriver.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef __USB_CORE_OHCI_PDRIVER_H
+#define __USB_CORE_OHCI_PDRIVER_H
+
+/**
+ * struct usb_ohci_pdata - platform_data for generic ohci driver
+ *
+ * @big_endian_desc:	BE descriptors
+ * @big_endian_mmio:	BE registers
+ * @no_big_frame_no:	no big endian frame_no shift
+ * @num_ports:		number of ports
+ *
+ * These are general configuration options for the OHCI controller. All of
+ * these options are activating more or less workarounds for some hardware.
+ */
+struct usb_ohci_pdata {
+	unsigned	big_endian_desc:1;
+	unsigned	big_endian_mmio:1;
+	unsigned	no_big_frame_no:1;
+	unsigned int	num_ports;
+
+	/* Turn on all power and clocks */
+	int (*power_on)(struct platform_device *pdev);
+	/* Turn off all power and clocks */
+	void (*power_off)(struct platform_device *pdev);
+	/* Turn on only VBUS suspend power and hotplug detection,
+	 * turn off everything else */
+	void (*power_suspend)(struct platform_device *pdev);
+};
+
+#endif /* __USB_CORE_OHCI_PDRIVER_H */