diff options
Diffstat (limited to 'drivers/usb/gadget/dwc_otg/dwc_otg_driver.h')
| -rw-r--r-- | drivers/usb/gadget/dwc_otg/dwc_otg_driver.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/drivers/usb/gadget/dwc_otg/dwc_otg_driver.h b/drivers/usb/gadget/dwc_otg/dwc_otg_driver.h new file mode 100644 index 00000000000..e4ccd24accb --- /dev/null +++ b/drivers/usb/gadget/dwc_otg/dwc_otg_driver.h @@ -0,0 +1,82 @@ +/* ========================================================================== + * $File: //dwh/usb_iip/dev/software/otg_ipmate/linux/drivers/dwc_otg_driver.h $ + * $Revision: #2 $ + * $Date: 2007/02/07 $ + * $Change: 791271 $ + * + * Synopsys HS OTG Linux Software Driver and documentation (hereinafter, + * "Software") is an Unsupported proprietary work of Synopsys, Inc. unless + * otherwise expressly agreed to in writing between Synopsys and you. + * + * The Software IS NOT an item of Licensed Software or Licensed Product under + * any End User Software License Agreement or Agreement for Licensed Product + * with Synopsys or any supplement thereto. You are permitted to use and + * redistribute this Software in source and binary forms, with or without + * modification, provided that redistributions of source code must retain this + * notice. You may not view, use, disclose, copy or distribute this file or + * any information contained herein except pursuant to this license grant from + * Synopsys. If you do not agree with this notice, including the disclaimer + * below, then you are not authorized to use the Software. + * + * THIS SOFTWARE IS BEING DISTRIBUTED BY SYNOPSYS SOLELY ON AN "AS IS" BASIS + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE HEREBY DISCLAIMED. IN NO EVENT SHALL SYNOPSYS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * ========================================================================== */ + +#if !defined(__DWC_OTG_DRIVER_H__) +#define __DWC_OTG_DRIVER_H__ + +/** @file + * This file contains the interface to the Linux driver. + */ +#include "dwc_otg_cil.h" + +/* Type declarations */ +struct dwc_otg_pcd; +struct dwc_otg_hcd; + +/** + * This structure is a wrapper that encapsulates the driver components used to + * manage a single DWC_otg controller. + */ +typedef struct dwc_otg_device +{ + /** Base address returned from ioremap() */ + void *base; + + /** Pointer to the core interface structure. */ + dwc_otg_core_if_t *core_if; + + /** Register offset for Diagnostic API.*/ + uint32_t reg_offset; + + /** Pointer to the PCD structure. */ + struct dwc_otg_pcd *pcd; + + /** Pointer to the HCD structure. */ + struct dwc_otg_hcd *hcd; + + /** Flag to indicate whether the common IRQ handler is installed. */ + uint8_t common_irq_installed; + + /** Interrupt request number. */ + unsigned int irq; + + /** Physical address of Control and Status registers, used by + * release_mem_region(). + */ + resource_size_t phys_addr; + + /** Length of memory region, used by release_mem_region(). */ + unsigned long base_len; +} dwc_otg_device_t; + +#endif |