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Diffstat (limited to 'board/usb_host_config.h')
| -rw-r--r-- | board/usb_host_config.h | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/board/usb_host_config.h b/board/usb_host_config.h new file mode 100644 index 0000000..0bde321 --- /dev/null +++ b/board/usb_host_config.h @@ -0,0 +1,204 @@ +/* + * Copyright (c) 2015 - 2016, Freescale Semiconductor, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * o Redistributions of source code must retain the above copyright notice, this list + * of conditions and the following disclaimer. + * + * o Redistributions in binary form must reproduce the above copyright notice, this + * list of conditions and the following disclaimer in the documentation and/or + * other materials provided with the distribution. + * + * o Neither the name of Freescale Semiconductor, Inc. nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 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. + */ + +#ifndef _USB_HOST_CONFIG_H_ +#define _USB_HOST_CONFIG_H_ + +/* Host Controller Enable */ +/*! + * @brief host khci instance count, meantime it indicates khci enable or disable. + * - if 0, host khci driver is disable. + * - if greater than 0, host khci driver is enable. + */ +#define USB_HOST_CONFIG_KHCI (1U) + +/*! + * @brief host ehci instance count, meantime it indicates ehci enable or disable. + * - if 0, host ehci driver is disable. + * - if greater than 0, host ehci driver is enable. + */ +#define USB_HOST_CONFIG_EHCI (0U) + +/* Common configuration macros for all controllers */ + +/*! + * @brief host driver instance max count. + * for example: 2 - one for khci, one for ehci. + */ +#define USB_HOST_CONFIG_MAX_HOST (2U) + +/*! + * @brief host pipe max count. + * pipe is the host driver resource for device endpoint, one endpoint need one pipe. + */ +#define USB_HOST_CONFIG_MAX_PIPES (16U) + +/*! + * @brief host transfer max count. + * transfer is the host driver resource for data transmission mission, one transmission mission need one transfer. + */ +#define USB_HOST_CONFIG_MAX_TRANSFERS (16U) + +/*! + * @brief the max endpoint for one interface. + * the max endpoint descriptor number that one interface descriptor contain. + */ +#define USB_HOST_CONFIG_INTERFACE_MAX_EP (4U) + +/*! + * @brief the max interface for one configuration. + * the max interface descriptor number that one configuration descriptor can contain. + */ +#define USB_HOST_CONFIG_CONFIGURATION_MAX_INTERFACE (5U) + +/*! + * @brief the max power for one device. + * the max power the host can provide for one device. + */ +#define USB_HOST_CONFIG_MAX_POWER (250U) + +/*! + * @brief the max retries for enumeration. + * retry time when enumeration fail. + */ +#define USB_HOST_CONFIG_ENUMERATION_MAX_RETRIES (3U) + +/*! + * @brief the max retries for enumeration setup stall. + * the max times for one transfer can stall. + */ +#define USB_HOST_CONFIG_ENUMERATION_MAX_STALL_RETRIES (1U) + +/*! + * @brief the max NAK count for one transaction. + * when nak count reach to the value, the transaction fail. + */ +#define USB_HOST_CONFIG_MAX_NAK (3000U) + +/*! @brief Whether the transfer buffer is cache-enabled or not. */ +#define USB_HOST_CONFIG_BUFFER_PROPERTY_CACHEABLE (0U) + +/*! @brief if 1, enable usb compliance test codes; if 0, disable usb compliance test codes. */ +#define USB_HOST_CONFIG_COMPLIANCE_TEST (0U) + +/*! @brief if 1, class driver clear stall automatically; if 0, class driver don't clear stall. */ +#define USB_HOST_CONFIG_CLASS_AUTO_CLEAR_STALL (0U) + +/* KHCI configuration */ +#if ((defined USB_HOST_CONFIG_KHCI) && (USB_HOST_CONFIG_KHCI)) + +/*! + * @brief khci dma align fix buffer size. + */ +#define USB_HOST_CONFIG_KHCI_DMA_ALIGN_BUFFER (64U) + +#endif + +/* EHCI configuration */ +#if ((defined USB_HOST_CONFIG_EHCI) && (USB_HOST_CONFIG_EHCI)) + +/*! + * @brief ehci periodic frame list size. + * the value can be 1024, 512, 256, 128, 64, 32, 16 or 8. + */ +#define USB_HOST_CONFIG_EHCI_FRAME_LIST_SIZE (1024U) + +/*! + * @brief ehci QH max count. + */ +#define USB_HOST_CONFIG_EHCI_MAX_QH (8U) + +/*! + * @brief ehci QTD max count. + */ +#define USB_HOST_CONFIG_EHCI_MAX_QTD (8U) + +/*! + * @brief ehci ITD max count. + */ +#define USB_HOST_CONFIG_EHCI_MAX_ITD (0U) + +/*! + * @brief ehci SITD max count. + */ +#define USB_HOST_CONFIG_EHCI_MAX_SITD (0U) + +#endif + +/*! + * @brief host HUB class instance count, meantime it indicates HUB class enable or disable. + * - if 0, host HUB class driver is disable. + * - if greater than 0, host HUB class driver is enable. + */ +#define USB_HOST_CONFIG_HUB (0U) + +/*! + * @brief host HID class instance count, meantime it indicates HID class enable or disable. + * - if 0, host HID class driver is disable. + * - if greater than 0, host HID class driver is enable. + */ +#define USB_HOST_CONFIG_HID (0U) + +/*! + * @brief host MSD class instance count, meantime it indicates MSD class enable or disable. + * - if 0, host MSD class driver is disable. + * - if greater than 0, host MSD class driver is enable. + */ +#define USB_HOST_CONFIG_MSD (0U) + +/*! + * @brief host CDC class instance count, meantime it indicates CDC class enable or disable. + * - if 0, host CDC class driver is disable. + * - if greater than 0, host CDC class driver is enable. + */ +#define USB_HOST_CONFIG_CDC (0U) + +/*! + * @brief host AUDIO class instance count, meantime it indicates AUDIO class enable or disable. + * - if 0, host AUDIO class driver is disable. + * - if greater than 0, host AUDIO class driver is enable. + */ +#define USB_HOST_CONFIG_AUDIO (0U) + +/*! + * @brief host PHDC class instance count, meantime it indicates PHDC class enable or disable. + * - if 0, host PHDC class driver is disable. + * - if greater than 0, host PHDC class driver is enable. + */ +#define USB_HOST_CONFIG_PHDC (0U) + +/*! + * @brief host printer class instance count, meantime it indicates printer class enable or disable. + * - if 0, host printer class driver is disable. + * - if greater than 0, host printer class driver is enable. + */ +#define USB_HOST_CONFIG_PRINTER (0U) + +#endif /* _USB_HOST_CONFIG_H_ */ |