36da2b91c5
Removed the notion of attached. The khci_usbattach is call early in the init either in board_initalize or in board_app_initalize. In either case it is always done prior to the the class register. Therefore the khci_usbattach call only set a flag, and that flag is only tested in the class register. The class register will enable the soft connect pull up.
70 lines
2.9 KiB
C
70 lines
2.9 KiB
C
/********************************************************************************************
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* arch/arm/src/kinetis/kinetis_usbotg.h
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*
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* Copyright (C) 2011, 2016 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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********************************************************************************************/
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#ifndef __ARCH_ARM_SRC_KINETIS_KINETIS_USBOTG_H
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#define __ARCH_ARM_SRC_KINETIS_KINETIS_USBOTG_H
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/********************************************************************************************
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* Included Files
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********************************************************************************************/
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#include <nuttx/config.h>
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#include "chip/kinetis_usbotg.h"
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/************************************************************************************
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* Public Types
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************************************************************************************/
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#ifndef __ASSEMBLY__
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/* Buffer Descriptor Status Register layout. */
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struct usbotg_bdtentry_s
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{
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uint32_t status; /* Status, byte count, and PID */
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uint8_t *addr; /* Buffer address */
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};
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#endif
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/********************************************************************************************
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* Public Functions
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********************************************************************************************/
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struct usbdev_s;
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int kinetis_usbpullup(FAR struct usbdev_s *dev, bool enable);
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void kinetis_usbsuspend(FAR struct usbdev_s *dev, bool resume);
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#endif /* __ARCH_ARM_SRC_KINETIS_KINETIS_USBOTG_H */
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