2019-03-20 16:11:42 +07:00
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/*
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* The MIT License (MIT)
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*
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2019-05-14 11:48:05 +07:00
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* Copyright (c) 2019 Ha Thach (tinyusb.org)
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2019-03-20 16:11:42 +07:00
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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2018-12-05 20:39:52 +07:00
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#include "tusb_option.h"
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2021-02-22 18:02:52 +07:00
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// NXP Trans-Dimension USB IP implement EHCI for host functionality
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2018-12-05 20:39:52 +07:00
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2021-02-22 18:02:52 +07:00
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#if TUSB_OPT_HOST_ENABLED && \
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(CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX)
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#if CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX
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#include "fsl_device_registers.h"
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#else
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// LPCOpen for 18xx & 43xx
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#include "chip.h"
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#endif
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typedef struct
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{
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uint32_t regs_addr; // registers base
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const IRQn_Type irqnum; // IRQ number
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}hcd_controller_t;
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#if CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX
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static const hcd_controller_t _hcd_controller[] =
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{
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// RT1010 and RT1020 only has 1 USB controller
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#if FSL_FEATURE_SOC_USBHS_COUNT == 1
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{ .regs_addr = (uint32_t) &USB->USBCMD , .irqnum = USB_OTG1_IRQn }
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#else
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{ .regs_addr = (uint32_t) &USB1->USBCMD, .irqnum = USB_OTG1_IRQn },
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{ .regs_addr = (uint32_t) &USB2->USBCMD, .irqnum = USB_OTG2_IRQn }
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#endif
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};
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#else
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static const hcd_controller_t _hcd_controller[] =
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{
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{ .regs_addr = (uint32_t) &LPC_USB0->USBCMD_H, .irqnum = USB0_IRQn },
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{ .regs_addr = (uint32_t) &LPC_USB1->USBCMD_H, .irqnum = USB1_IRQn }
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};
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#endif
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2018-12-05 20:39:52 +07:00
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2018-12-12 11:51:31 +07:00
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2021-02-22 22:40:51 +07:00
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// TODO better prototype later
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extern bool hcd_ehci_init (uint8_t rhport); // from ehci.c
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bool hcd_init(uint8_t rhport)
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{
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return hcd_ehci_init(rhport);
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}
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2018-12-05 20:39:52 +07:00
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void hcd_int_enable(uint8_t rhport)
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{
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2021-02-22 18:02:52 +07:00
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NVIC_EnableIRQ(_hcd_controller[rhport].irqnum);
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2018-12-05 20:39:52 +07:00
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}
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void hcd_int_disable(uint8_t rhport)
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{
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2021-02-22 18:02:52 +07:00
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NVIC_DisableIRQ(_hcd_controller[rhport].irqnum);
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2018-12-05 20:39:52 +07:00
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}
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2018-12-12 11:32:46 +07:00
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2018-12-12 11:51:31 +07:00
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uint32_t hcd_ehci_register_addr(uint8_t rhport)
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{
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2021-02-22 18:02:52 +07:00
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return _hcd_controller[rhport].regs_addr;
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2018-12-12 11:51:31 +07:00
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}
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2018-12-05 20:39:52 +07:00
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#endif
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