arch/nrf53: add USBD support
USB device role is now supported for NRF53
This commit is contained in:
raiden00pl
Xiang Xiao
parent
0455167457
commit
0117260d8c
@ -23,7 +23,7 @@ config NRF53_APPCORE
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select ARM_HAVE_DSP
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select ARCH_HAVE_FPU
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select NRF53_HAVE_PWM
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select NRF52_HAVE_GPIOTE1
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select NRF53_HAVE_GPIOTE1
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select NRF53_HAVE_SAADC
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select NRF53_HAVE_UART1
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select NRF53_HAVE_I2C123
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@ -252,6 +252,12 @@ config NRF53_RTC1
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select NRF53_RTC
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default n
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config NRF53_USBDEV
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bool "USB Device"
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default n
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depends on NRF53_HFCLK_XTAL
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select USBDEV
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endmenu # NRF53 Peripheral Selection
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menu "Clock Configuration"
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@ -613,7 +619,7 @@ config NRF53_SDC_PERIPHERAL_COUNT
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CENTRAL_ROLES = CONFIG_BLUETOOTH_MAX_CONN - NRF53_SDC_PERIPHERAL_COUNT
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or
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CENTRAL_ROLES = NRF52_SDC_MAX_COUNT - NRF52_SDC_PERIPHERAL_COUNT
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CENTRAL_ROLES = NRF53_SDC_MAX_COUNT - NRF53_SDC_PERIPHERAL_COUNT
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So by choosing these two variables you can control both capabilities.
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@ -91,6 +91,10 @@ ifeq ($(CONFIG_NRF53_I2C_MASTER),y)
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CHIP_CSRCS += nrf53_i2c.c
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endif
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ifeq ($(CONFIG_USBDEV),y)
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CHIP_CSRCS += nrf53_usbd.c
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endif
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ifeq ($(CONFIG_NRF53_SOFTDEVICE_CONTROLLER),y)
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NRFXLIB_UNPACK := sdk-nrfxlib
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@ -101,7 +101,7 @@
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#define NRF53_MUTEX_BASE 0x50030000
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#define NRF53_QDEC_BASE 0x50033000
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#define NRF53_USBD_BASE 0x50036000
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#define NRF53_USBREGULATOR_BASE 0x50037000
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#define NRF53_USBREG_BASE 0x50037000
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#define NRF53_KMU_BASE 0x50039000
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#define NRF53_NVMC_BASE 0x50039000
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#define NRF53_GPIO_P0_BASE 0x50842500
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394
arch/arm/src/nrf53/hardware/nrf53_usbd.h
Normal file
394
arch/arm/src/nrf53/hardware/nrf53_usbd.h
Normal file
@ -0,0 +1,394 @@
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/****************************************************************************
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* arch/arm/src/nrf53/hardware/nrf53_usbd.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBD_H
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#define __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBD_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 <stdint.h>
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#include "hardware/nrf53_memorymap.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define NRF53_USBD_INOUT_NENDPOINTS (7)
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/* Register offsets *********************************************************/
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#define NRF53_USBD_TASKS_STARTEPIN_OFFSET(n) (0x0004 + (0x04 * n))
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#define NRF53_USBD_TASKS_STARTISOIN_OFFSET (0x0024)
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#define NRF53_USBD_TASKS_STARTEPOUT_OFFSET(n) (0x0028 + (0x04 * n))
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#define NRF53_USBD_TASKS_STARTISOOUT_OFFSET (0x0048)
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#define NRF53_USBD_TASKS_EP0RCVOUT_OFFSET (0x004c)
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#define NRF53_USBD_TASKS_EP0STATUS_OFFSET (0x0050)
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#define NRF53_USBD_TASKS_EP0STALL_OFFSET (0x0054)
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#define NRF53_USBD_TASKS_DPDMDRIVE_OFFSET (0x0058)
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#define NRF53_USBD_TASKS_PDPMNODRIVE_OFFSET (0x005c)
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#define NRF53_USBD_EVENTS_USBRESET_OFFSET (0x0100)
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#define NRF53_USBD_EVENTS_ENDEPIN_OFFSET(n) (0x0108 + (0x04 * n))
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#define NRF53_USBD_EVENTS_EP0DATADONE_OFFSET (0x0128)
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#define NRF53_USBD_EVENTS_ENDISOIN_OFFSET (0x012c)
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#define NRF53_USBD_EVENTS_ENDEPOUT_OFFSET(n) (0x0130 + (0x04 * n))
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#define NRF53_USBD_EVENTS_ENDISOOUT_OFFSET (0x0150)
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#define NRF53_USBD_EVENTS_SOF_OFFSET (0x0154)
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#define NRF53_USBD_EVENTS_USBEVENT_OFFSET (0x0158)
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#define NRF53_USBD_EVENTS_EP0SETUP_OFFSET (0x015c)
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#define NRF53_USBD_EVENTS_EPDATA_OFFSET (0x0160)
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#define NRF53_USBD_SHORTS_OFFSET (0x0200)
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#define NRF53_USBD_INTEN_OFFSET (0x0300)
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#define NRF53_USBD_INTENSET_OFFSET (0x0304)
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#define NRF53_USBD_INTENCLR_OFFSET (0x0308)
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#define NRF53_USBD_EVENTCAUSE_OFFSET (0x0400)
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#define NRF53_USBD_HALTED_EPIN_OFFSET(n) (0x0420 + (0x04 * n))
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#define NRF53_USBD_HALTED_EPOUT_OFFSET(n) (0x0444 + (0x04 * n))
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#define NRF53_USBD_EPSTATUS_OFFSET (0x0468)
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#define NRF53_USBD_EPDATASTATUS_OFFSET (0x046c)
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#define NRF53_USBD_USBADDR_OFFSET (0x0470)
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#define NRF53_USBD_BMREQUESTTYPE_OFFSET (0x0480)
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#define NRF53_USBD_BREQUEST_OFFSET (0x0484)
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#define NRF53_USBD_WVALUEL_OFFSET (0x0488)
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#define NRF53_USBD_WVALUEH_OFFSET (0x048c)
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#define NRF53_USBD_WINDEXL_OFFSET (0x0490)
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#define NRF53_USBD_WINDEXH_OFFSET (0x0494)
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#define NRF53_USBD_WLENGTHL_OFFSET (0x0498)
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#define NRF53_USBD_WLENGTHH_OFFSET (0x049c)
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#define NRF53_USBD_SIZE_EPOUT_OFFSET(n) (0x04A0 + (0x04 * n))
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#define NRF53_USBD_SIZE_ISOOUT_OFFSET (0x04c0)
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#define NRF53_USBD_ENABLE_OFFSET (0x0500)
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#define NRF53_USBD_USBPULLUP_OFFSET (0x0504)
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#define NRF53_USBD_DPDMVALUE_OFFSET (0x0508)
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#define NRF53_USBD_DTOGGLE_OFFSET (0x050C)
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#define NRF53_USBD_EPINEN_OFFSET (0x0510)
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#define NRF53_USBD_EPOUTEN_OFFSET (0x0514)
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#define NRF53_USBD_EPSTALL_OFFSET (0x0518)
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#define NRF53_USBD_ISOSPLIT_OFFSET (0x051c)
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#define NRF53_USBD_FRAMECNTR_OFFSET (0x0520)
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#define NRF53_USBD_LOWPOWER_OFFSET (0x052c)
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#define NRF53_USBD_ISOINCONFIG_OFFSET (0x0530)
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#define NRF53_USBD_EPIN_PTR_OFFSET(n) (0x0600 + (0x14 * n))
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#define NRF53_USBD_EPIN_MAXCNT_OFFSET(n) (0x0604 + (0x14 * n))
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#define NRF53_USBD_EPIN_AMOUNT_OFFSET(n) (0x0608 + (0x14 * n))
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#define NRF53_USBD_ISOIN_PTR_OFFSET (0x06a0)
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#define NRF53_USBD_ISOIN_MAXCNT_OFFSET (0x06a4)
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#define NRF53_USBD_ISOIN_AMOUNT_OFFSET (0x06a8)
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#define NRF53_USBD_EPOUT_PTR_OFFSET(n) (0x0700 + (0x14 * n))
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#define NRF53_USBD_EPOUT_MAXCNT_OFFSET(n) (0x0704 + (0x14 * n))
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#define NRF53_USBD_EPOUT_AMOUNT_OFFSET(n) (0x0708 + (0x14 * n))
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#define NRF53_USBD_ISOOUT_PTR_OFFSET (0x07a0)
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#define NRF53_USBD_ISOOUT_MAXCNT_OFFSET (0x07a4)
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#define NRF53_USBD_ISOOUT_AMOUNT_OFFSET (0x07a8)
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/* Register addresses *******************************************************/
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#define NRF53_USBD_TASKS_STARTEPIN(n) (NRF53_USBD_BASE + NRF53_USBD_TASKS_STARTEPIN_OFFSET(n))
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#define NRF53_USBD_TASKS_STARTISOIN (NRF53_USBD_BASE + NRF53_USBD_TASKS_STARTISOIN_OFFSET)
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#define NRF53_USBD_TASKS_STARTEPOUT(n) (NRF53_USBD_BASE + NRF53_USBD_TASKS_STARTEPOUT_OFFSET(n))
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#define NRF53_USBD_TASKS_STARTISOOUT (NRF53_USBD_BASE + NRF53_USBD_TASKS_STARTISOOUT_OFFSET)
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#define NRF53_USBD_TASKS_EP0RCVOUT (NRF53_USBD_BASE + NRF53_USBD_TASKS_EP0RCVOUT_OFFSET)
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#define NRF53_USBD_TASKS_EP0STATUS (NRF53_USBD_BASE + NRF53_USBD_TASKS_EP0STATUS_OFFSET)
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#define NRF53_USBD_TASKS_EP0STALL (NRF53_USBD_BASE + NRF53_USBD_TASKS_EP0STALL_OFFSET)
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#define NRF53_USBD_TASKS_DPDMDRIVE (NRF53_USBD_BASE + NRF53_USBD_TASKS_DPDMDRIVE_OFFSET)
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#define NRF53_USBD_TASKS_PDPMNODRIVE (NRF53_USBD_BASE + NRF53_USBD_TASKS_PDPMNODRIVE_OFFSET)
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#define NRF53_USBD_EVENTS_USBRESET (NRF53_USBD_BASE + NRF53_USBD_EVENTS_USBRESET_OFFSET)
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#define NRF53_USBD_EVENTS_ENDEPIN(n) (NRF53_USBD_BASE + NRF53_USBD_EVENTS_ENDEPIN_OFFSET(n))
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#define NRF53_USBD_EVENTS_EP0DATADONE (NRF53_USBD_BASE + NRF53_USBD_EVENTS_EP0DATADONE_OFFSET)
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#define NRF53_USBD_EVENTS_ENDISOIN (NRF53_USBD_BASE + NRF53_USBD_EVENTS_ENDISOIN_OFFSEN)
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#define NRF53_USBD_EVENTS_ENDEPOUT(n) (NRF53_USBD_BASE + NRF53_USBD_EVENTS_ENDEPOUT_OFFSET(n))
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#define NRF53_USBD_EVENTS_ENDISOOUT (NRF53_USBD_BASE + NRF53_USBD_EVENTS_ENDISOOUT_OFFSET)
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#define NRF53_USBD_EVENTS_SOF (NRF53_USBD_BASE + NRF53_USBD_EVENTS_SOF_OFFSET)
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#define NRF53_USBD_EVENTS_USBEVENT (NRF53_USBD_BASE + NRF53_USBD_EVENTS_USBEVENT_OFFSET)
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#define NRF53_USBD_EVENTS_EP0SETUP (NRF53_USBD_BASE + NRF53_USBD_EVENTS_EP0SETUP_OFFSET)
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#define NRF53_USBD_EVENTS_EPDATA (NRF53_USBD_BASE + NRF53_USBD_EVENTS_EPDATA_OFFSET)
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#define NRF53_USBD_SHORTS (NRF53_USBD_BASE + NRF53_USBD_SHORTS_OFFSET)
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#define NRF53_USBD_INTEN (NRF53_USBD_BASE + NRF53_USBD_INTEN_OFFSET)
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#define NRF53_USBD_INTENSET (NRF53_USBD_BASE + NRF53_USBD_INTENSET_OFFSET)
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#define NRF53_USBD_INTENCLR (NRF53_USBD_BASE + NRF53_USBD_INTENCLR_OFFSET)
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#define NRF53_USBD_EVENTCAUSE (NRF53_USBD_BASE + NRF53_USBD_EVENTCAUSE_OFFSET)
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#define NRF53_USBD_HALTED_EPIN(n) (NRF53_USBD_BASE + NRF53_USBD_HALTED_EPIN_OFFSET(n))
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#define NRF53_USBD_HALTED_EPOUT(n) (NRF53_USBD_BASE + NRF53_USBD_HALTED_EPOUT_OFFSET(n))
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#define NRF53_USBD_EPSTATUS (NRF53_USBD_BASE + NRF53_USBD_EPSTATUS_OFFSET)
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#define NRF53_USBD_EPDATASTATUS (NRF53_USBD_BASE + NRF53_USBD_EPDATASTATUS_OFFSET)
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#define NRF53_USBD_USBADDR (NRF53_USBD_BASE + NRF53_USBD_USBADDR_OFFSET)
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#define NRF53_USBD_BMREQUESTTYPE (NRF53_USBD_BASE + NRF53_USBD_BMREQUESTTYPE_OFFSET)
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#define NRF53_USBD_BREQUEST (NRF53_USBD_BASE + NRF53_USBD_BREQUEST_OFFSET)
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#define NRF53_USBD_WVALUEL (NRF53_USBD_BASE + NRF53_USBD_WVALUEL_OFFSET)
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#define NRF53_USBD_WVALUEH (NRF53_USBD_BASE + NRF53_USBD_WVALUEH_OFFSET)
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#define NRF53_USBD_WINDEXL (NRF53_USBD_BASE + NRF53_USBD_WINDEXL_OFFSET)
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#define NRF53_USBD_WINDEXH (NRF53_USBD_BASE + NRF53_USBD_WINDEXH_OFFSET)
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#define NRF53_USBD_WLENGTHL (NRF53_USBD_BASE + NRF53_USBD_WLENGTHL_OFFSET)
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#define NRF53_USBD_WLENGTHH (NRF53_USBD_BASE + NRF53_USBD_WLENGTHH_OFFSET)
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#define NRF53_USBD_SIZE_EPOUT(n) (NRF53_USBD_BASE + NRF53_USBD_SIZE_EPOUT_OFFSET(n))
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#define NRF53_USBD_SIZE_ISOOUT (NRF53_USBD_BASE + NRF53_USBD_SIZE_ISOOUT_OFFSET)
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#define NRF53_USBD_ENABLE (NRF53_USBD_BASE + NRF53_USBD_ENABLE_OFFSET)
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#define NRF53_USBD_USBPULLUP (NRF53_USBD_BASE + NRF53_USBD_USBPULLUP_OFFSET)
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#define NRF53_USBD_DPDMVALUE (NRF53_USBD_BASE + NRF53_USBD_DPDMVALUE_OFFSET)
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#define NRF53_USBD_DTOGGLE (NRF53_USBD_BASE + NRF53_USBD_DTOGGLE_OFFSET)
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#define NRF53_USBD_EPINEN (NRF53_USBD_BASE + NRF53_USBD_EPINEN_OFFSET)
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#define NRF53_USBD_EPOUTEN (NRF53_USBD_BASE + NRF53_USBD_EPOUTEN_OFFSET)
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#define NRF53_USBD_EPSTALL (NRF53_USBD_BASE + NRF53_USBD_EPSTALL_OFFSET)
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#define NRF53_USBD_ISOSPLIT (NRF53_USBD_BASE + NRF53_USBD_ISOSPLIT_OFFSET)
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#define NRF53_USBD_FRAMECNTR (NRF53_USBD_BASE + NRF53_USBD_FRAMECNTR_OFFSET)
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#define NRF53_USBD_LOWPOWER (NRF53_USBD_BASE + NRF53_USBD_LOWPOWER_OFFSET)
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#define NRF53_USBD_ISOINCONFIG (NRF53_USBD_BASE + NRF53_USBD_ISOINCONFIG_OFFSET)
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#define NRF53_USBD_EPIN_PTR(n) (NRF53_USBD_BASE + NRF53_USBD_EPIN_PTR_OFFSET(n))
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#define NRF53_USBD_EPIN_MAXCNT(n) (NRF53_USBD_BASE + NRF53_USBD_EPIN_MAXCNT_OFFSET(n))
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#define NRF53_USBD_EPIN_AMOUNT(n) (NRF53_USBD_BASE + NRF53_USBD_EPIN_AMOUNT_OFFSET(n))
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#define NRF53_USBD_ISOIN_PTR (NRF53_USBD_BASE + NRF53_USBD_ISOIN_PTR_OFFSET)
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#define NRF53_USBD_ISOIN_MAXCNT (NRF53_USBD_BASE + NRF53_USBD_ISOIN_MAXCNT_OFFSET)
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#define NRF53_USBD_ISOIN_AMOUNT (NRF53_USBD_BASE + NRF53_USBD_ISOIN_AMOUNT_OFFSET)
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#define NRF53_USBD_EPOUT_PTR(n) (NRF53_USBD_BASE + NRF53_USBD_EPOUT_PTR_OFFSET(n))
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#define NRF53_USBD_EPOUT_MAXCNT(n) (NRF53_USBD_BASE + NRF53_USBD_EPOUT_MAXCNT_OFFSET(n))
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#define NRF53_USBD_EPOUT_AMOUNT(n) (NRF53_USBD_BASE + NRF53_USBD_EPOUT_AMOUNT_OFFSET(n))
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#define NRF53_USBD_ISOOUT_PTR (NRF53_USBD_BASE + NRF53_USBD_ISOOUT_PTR_OFFSET)
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#define NRF53_USBD_ISOOUT_MAXCNT (NRF53_USBD_BASE + NRF53_USBD_ISOOUT_MAXCNT_OFFSET)
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#define NRF53_USBD_ISOOUT_AMOUNT (NRF53_USBD_BASE + NRF53_USBD_ISOOUT_AMOUNT_OFFSET)
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/* Register bit definitions *************************************************/
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/* USBD tasks */
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#define USBD_TASKS_TRIGGER (1)
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/* USBD events */
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#define USBD_EVENT_GENERATED (1)
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/* USBD shorts */
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#define USBD_SHORTS_EP0DATADONE_STARTEPIN0 (1 << 0) /* Shortcut EP0DATADONE->TARTEPIN[0] */
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#define USBD_SHORTS_EP0DATADONE_STARTEPOUT0 (1 << 1) /* Shortcut EP0DATADONE->STARTEPOUT[0] */
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#define USBD_SHORTS_EP0DATADONE_EP0STATUS (1 << 3) /* Shortcut EP0DATADONE->EP0STATUS */
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#define USBD_SHORTS_ENDEPOUT0_EP0STATUS (1 << 4) /* Shortcut ENDEPOUT0->EP0STATUS */
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#define USBD_SHORTS_ENDEPOUT0_EP0RCVOUT (1 << 5) /* Shortcut ENDEPOUT[0]->EP0RCVOUT */
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/* USBD interrupts */
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#define USBD_INT_USBRESET (1 << 0) /* Enable/disable interrupt USBRESET */
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#define USBD_INT_STARTED (1 << 1) /* Enable/disable interrupt STARTED */
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#define USBD_INT_ENDEPIN(n) (1 << (2 + n)) /* Enable/disable interrupt ENDEPIN[i] */
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#define USBD_INT_EP0DATADONE (1 << 10) /* Enable/disable interrupt EP0DATADONE */
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#define USBD_INT_ENDISOIN (1 << 11) /* Enable/disable interrupt ENDISOIN */
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#define USBD_INT_ENDEPOUT(n) (1 << (12 + n)) /* Enable/disable interrupt ENDEPOUT[i] */
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#define USBD_INT_ENDISOOUT (1 << 20) /* Enable/disable interrupt ENDISOOUT */
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#define USBD_INT_SOF (1 << 21) /* Enable/disable interrupt SOF */
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#define USBD_INT_USBEVENT (1 << 22) /* Enable/disable interrupt USBEVENT */
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#define USBD_INT_EP0SETUP (1 << 23) /* Enable/disable interrupt EP0SETUP */
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#define USBD_INT_EPDATA (1 << 24) /* Enable/disable interrupt EPDATA */
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#define USBD_INT_ALL (0x1fffffff)
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/* EVENTCAUSE */
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#define USBD_EVENTCAUSE_ISOOUTCRC (1 << 0) /* CRC error */
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#define USBD_EVENTCAUSE_SUSPEND (1 << 8) /* Device suspended */
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#define USBD_EVENTCAUSE_RESUME (1 << 9) /* Device resumed */
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#define USBD_EVENTCAUSE_USBWUALLOWED (1 << 10) /* USB MAC woken up */
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#define USBD_EVENTCAUSE_READY (1 << 11) /* USB device is ready */
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/* HALTED.EPIN[n] and HALTED.EPOUT[n] */
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#define USBD_HALTED_GETSTATUS (1 << 0) /* Endpoint halted status */
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/* EPSTATUS */
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#define USBD_EPSTATUS_EPIN(n) (1 << (0 + n)) /* IN endpoint EasyDMA captured */
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#define USBD_EPSTATUS_EPOUT(n) (1 << (16 + n)) /* OUT endpoint EasyDMA captured */
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/* EPDATASTATUS */
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#define USBD_EPDATASTATUS_EPIN(n) (1 << (0 + n)) /* IN endpoint ACK */
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#define USBD_EPDATASTATUS_EPOUT(n) (1 << (16 + n)) /* OUT endpoint ACK */
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/* USBADDR */
|
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|
||||
#define USBD_USBADDR_MASK (0x7f) /* Device USB address */
|
||||
|
||||
/* BMREQUESTTYPE */
|
||||
|
||||
#define USBD_BMREQUESTTYPE_RECIP_SHIFT (0) /* Data transfer type */
|
||||
#define USBD_BMREQUESTTYPE_RECIP_MASK (0x1f << USBD_BMREQUESTTYPE_RECIP_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_RECIP_DEVICE (0 << USBD_BMREQUESTTYPE_RECIP_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_RECIP_INTERFACE (1 << USBD_BMREQUESTTYPE_RECIP_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_RECIP_ENDPOINT (2 << USBD_BMREQUESTTYPE_RECIP_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_RECIP_OTHER (3 << USBD_BMREQUESTTYPE_RECIP_SHIFT)
|
||||
#define USBD_BMREQUESTTYPE_TYPE_SHIFT (5) /* Data transfer type */
|
||||
#define USBD_BMREQUESTTYPE_TYPE_MASK (0x3 << USBD_BMREQUESTTYPE_TYPE_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_TYPE_STANDARD (0 << USBD_BMREQUESTTYPE_TYPE_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_TYPE_CLASS (1 << USBD_BMREQUESTTYPE_TYPE_SHIFT)
|
||||
# define USBD_BMREQUESTTYPE_TYPE_VENDOR (2 << USBD_BMREQUESTTYPE_TYPE_SHIFT)
|
||||
#define USBD_BMREQUESTTYPE_DIR_HOST2DEV (0 << 7) /* Host-to-device */
|
||||
#define USBD_BMREQUESTTYPE_DIR_DEV2HOST (1 << 7) /* Device-to-host */
|
||||
|
||||
/* BREQUEST */
|
||||
|
||||
#define USBD_BREQUEST_MASK (0xff) /* SETUP data, byte 1, bRequest */
|
||||
#define USBD_BREQUEST_STD_GET_STATUS (0)
|
||||
#define USBD_BREQUEST_STD_CLEAR_FEATURE (1)
|
||||
#define USBD_BREQUEST_STD_SET_FEATURE (3)
|
||||
#define USBD_BREQUEST_STD_SET_ADDRESS (5)
|
||||
#define USBD_BREQUEST_STD_GET_DESCRIPTOR (6)
|
||||
#define USBD_BREQUEST_STD_SET_DESCRIPTOR (7)
|
||||
#define USBD_BREQUEST_STD_GET_CONFIGURATION (8)
|
||||
#define USBD_BREQUEST_STD_SET_CONFIGURATION (9)
|
||||
#define USBD_BREQUEST_STD_GET_INTERFACE (10)
|
||||
#define USBD_BREQUEST_STD_SET_INTERFACE (11)
|
||||
#define USBD_BREQUEST_STD_SYNCH_FRAME (12)
|
||||
|
||||
/* WVALUEL */
|
||||
|
||||
#define USBD_WVALUEL_MASK (0xff) /* SETUP data, byte 2, LSB of wValue */
|
||||
|
||||
/* WVALUEH */
|
||||
|
||||
#define USBD_WVALUEH_MASK (0xff) /* SETUP data, byte 3, MSB of wValue */
|
||||
|
||||
/* WINDEXL */
|
||||
|
||||
#define USBD_WINDEXL_MASK (0xff) /* SETUP data, byte 4, LSB of wIndex */
|
||||
|
||||
/* WINDEXH */
|
||||
|
||||
#define USBD_WINDEXH_MASK (0xff) /* SETUP data, byte 5, MSB of wIndex */
|
||||
|
||||
/* WLENGTHL */
|
||||
|
||||
#define USBD_WLENGTHL_MASK (0xff) /* SETUP data, byte 6, LSB of wLength */
|
||||
|
||||
/* WLENGTHH */
|
||||
|
||||
#define USBD_WLENGTHH_MASK (0xff) /* SETUP data, byte 7, MSB of wLength */
|
||||
|
||||
/* SIZE.EPOUT[n] */
|
||||
|
||||
#define USBD_SIZE_EPOUT_MASK (0x7f) /* EP OUT last data size */
|
||||
|
||||
/* SIZE.ISOOUT */
|
||||
|
||||
#define USBD_SIZE_ISOOUT_MASK (0x3ff) /* ISO OUT last data size */
|
||||
|
||||
/* ENABLE */
|
||||
|
||||
#define USBD_ENABLE_DISABLE (0) /* USB peripheral is disabled */
|
||||
#define USBD_ENABLE_ENABLE (1) /* USB peripheral is enabled */
|
||||
|
||||
/* USBPULLUP */
|
||||
|
||||
#define USBD_USBPULLUP_DISABLE (0) /* Pull-up is disconnected */
|
||||
#define USBD_USBPULLUP_ENABLE (1) /* Pull-up is connected to D+ */
|
||||
|
||||
/* DPDMVALUE */
|
||||
|
||||
#define USBD_DPDMVALUE_STATE_SHIFT (0) /* State D+ and D- lines will be forced into by the DPDMDRIVE task */
|
||||
#define USBD_DPDMVALUE_STATE_MASK (0x1f << USBD_DPDMVALUE_STATE_SHIFT)
|
||||
# define USBD_DPDMVALUE_STATE_RESUME (1 << USBD_DPDMVALUE_STATE_SHIFT)
|
||||
# define USBD_DPDMVALUE_STATE_J (2 << USBD_DPDMVALUE_STATE_SHIFT)
|
||||
# define USBD_DPDMVALUE_STATE_K (4 << USBD_DPDMVALUE_STATE_SHIFT)
|
||||
|
||||
/* DTOGGLE */
|
||||
|
||||
#define USBD_DTOGGLE_EP_SHIFT (0) /* Select bulk endpoint number */
|
||||
#define USBD_DTOGGLE_EP_MASK (0x7 << USBD_DTOGGLE_EP_SHIFT)
|
||||
# define USBD_DTOGGLE_EP(n) ((n << USBD_DTOGGLE_EP_SHIFT) & USBD_DTOGGLE_EP_MASK)
|
||||
#define USBD_DTOGGLE_IO_OUT (0 << 7)
|
||||
#define USBD_DTOGGLE_IO_IN (1 << 7)
|
||||
#define USBD_DTOGGLE_VALUE_SHIFT (8) /* Data toggle value */
|
||||
#define USBD_DTOGGLE_VALUE_MASK (0x3 << USBD_DTOGGLE_VALUE_SHIFT)
|
||||
# define USBD_DTOGGLE_VALUE_NOP (0 << USBD_DTOGGLE_VALUE_SHIFT)
|
||||
# define USBD_DTOGGLE_VALUE_DATA0 (1 << USBD_DTOGGLE_VALUE_SHIFT)
|
||||
# define USBD_DTOGGLE_VALUE_DATA1 (2 << USBD_DTOGGLE_VALUE_SHIFT)
|
||||
|
||||
/* EPINEN */
|
||||
|
||||
#define USBD_EPINEN_IN(n) (1 << (0 + n)) /* Enable IN endpoint i */
|
||||
#define USBD_EPINEN_ISOIN_DISABLE (0 << 8) /* Disable ISO IN endpoint */
|
||||
#define USBD_EPINEN_ISOIN_ENABLE (1 << 8) /* Enable ISO IN endpoint */
|
||||
|
||||
/* EPOUTEN */
|
||||
|
||||
#define USBD_EPOUTEN_OUT(n) (1 << (0 + n)) /* Enable OUT endpoint i */
|
||||
#define USBD_EPOUTEN_ISOOUT_DISABLE (0 << 8) /* Disable ISO OUT endpoint */
|
||||
#define USBD_EPOUTEN_ISOOUT_ENABLE (1 << 8) /* Enable ISO OUT endpoint */
|
||||
|
||||
/* EPSTALL */
|
||||
|
||||
#define USBD_EPSTALL_EP_SHIFT (0) /* Select endpoint number */
|
||||
#define USBD_EPSTALL_EP_MASK (0x7 << USBD_EPSTALL_EP_SHIFT)
|
||||
# define USBD_EPSTALL_EP(n) ((n << USBD_EPSTALL_EP_SHIFT) & USBD_EPSTALL_EP_MASK)
|
||||
#define USBD_EPSTALL_IO_OUT (0 << 7) /* Selects OUT endpoint */
|
||||
#define USBD_EPSTALL_IO_IN (1 << 7) /* Selects IN endpoint */
|
||||
#define USBD_EPSTALL_IO_UNSTALL (0 << 8) /* Don't stall selected endpoint */
|
||||
#define USBD_EPSTALL_IO_STALL (1 << 8) /* Stall selected endpoint */
|
||||
|
||||
/* ISOSPLIT */
|
||||
|
||||
#define USBD_ISOSPLIT_ONEDIR (0x0000)
|
||||
#define USBD_ISOSPLIT_HALFIN (0x0080)
|
||||
|
||||
/* FRAMECNTR */
|
||||
|
||||
#define USBD_FRAMECNTR_MASK (0x7ff)
|
||||
|
||||
/* LOWPOWER */
|
||||
|
||||
#define USBD_LOWPOWER_NORMAL (0)
|
||||
#define USBD_LOWPOWER_LOWPOWER (1)
|
||||
|
||||
/* ISOINCONFIG */
|
||||
|
||||
#define USBD_ISOINCONFIG_NORESP (0)
|
||||
#define USBD_ISOINCONFIG_ZERODATA (1)
|
||||
|
||||
/* EPIN[n].MAXCNT */
|
||||
|
||||
#define USBD_EPIN_MAXCNT_MASK (0x7f)
|
||||
|
||||
/* EPIN[n].AMOUNT */
|
||||
|
||||
#define USBD_EPIN_AMOUNT_MASK (0x7f)
|
||||
|
||||
/* ISOIN.MAXCNT */
|
||||
|
||||
#define USBD_ISOIN_MAXCNT_MASK (0x3ff)
|
||||
|
||||
/* ISOIN.AMOUNT */
|
||||
|
||||
#define USBD_ISOIN_AMOUNT_MASK (0x3ff)
|
||||
|
||||
/* EPOUT[n].MAXCNT */
|
||||
|
||||
#define USBD_EPOUT_MAXCNT_MASK (0x7f)
|
||||
|
||||
/* EPOUT[n].AMOUNT */
|
||||
|
||||
#define USBD_EPOUT_AMOUNT_MASK (0x7f)
|
||||
|
||||
/* ISOOUT.MAXCNT */
|
||||
|
||||
#define USBD_ISOOUT_MAXCNT_MASK (0x3ff)
|
||||
|
||||
/* ISOOUT.AMOUNT */
|
||||
|
||||
#define USBD_ISOOUT_AMOUNT_MASK (0x3ff)
|
||||
|
||||
#endif /* __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBD_H */
|
||||
62
arch/arm/src/nrf53/hardware/nrf53_usbreg.h
Normal file
62
arch/arm/src/nrf53/hardware/nrf53_usbreg.h
Normal file
@ -0,0 +1,62 @@
|
||||
/****************************************************************************
|
||||
* arch/arm/src/nrf53/hardware/nrf53_usbreg.h
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBREG_H
|
||||
#define __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBREG_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include "nrf53_memorymap.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
/* Register offsets *********************************************************/
|
||||
|
||||
#define NRF53_USBREG_EVENTS_USBDETECTED_OFFSET 0x000100 /* Voltage supply detected on VBUS */
|
||||
#define NRF53_USBREG_EVENTS_USBREMOVED_OFFSET 0x000104 /* Voltage supply removed from VBUS*/
|
||||
#define NRF53_USBREG_EVENTS_USBPWRRDY_OFFSET 0x000108 /* USB 3.3 V supply ready */
|
||||
#define NRF53_USBREG_INTEN_OFFSET 0x000300 /* Enable or disable interrrupt */
|
||||
#define NRF53_USBREG_INTENSET_OFFSET 0x000304 /* Enable interrrupt */
|
||||
#define NRF53_USBREG_INTENCLR_OFFSET 0x000308 /* Disable interrrupt */
|
||||
#define NRF53_USBREG_USBREGSTATUS_OFFSET 0x000400 /* USB supply status */
|
||||
|
||||
/* Register definitions *****************************************************/
|
||||
|
||||
#define NRF53_USBREG_EVENTS_USBDETECTED (NRF53_USBREG_BASE + NRF53_USBREG_EVENTS_USBDETECTED_OFFSET)
|
||||
#define NRF53_USBREG_EVENTS_USBREMOVED (NRF53_USBREG_BASE + NRF53_USBREG_EVENTS_USBREMOVED_OFFSET)
|
||||
#define NRF53_USBREG_EVENTS_USBPWRRDY (NRF53_USBREG_BASE + NRF53_USBREG_EVENTS_USBPWRRDY_OFFSET)
|
||||
#define NRF53_USBREG_INTEN (NRF53_USBREG_BASE + NRF53_USBREG_INTEN_OFFSET)
|
||||
#define NRF53_USBREG_INTENSET (NRF53_USBREG_BASE + NRF53_USBREG_INTENSET_OFFSET)
|
||||
#define NRF53_USBREG_INTENCLR (NRF53_USBREG_BASE + NRF53_USBREG_INTENCLR_OFFSET)
|
||||
#define NRF53_USBREG_USBREGSTATUS (NRF53_USBREG_BASE + NRF53_USBREG_USBREGSTATUS_OFFSET)
|
||||
|
||||
/* Register bit definitions *************************************************/
|
||||
|
||||
/* USBREGSTATUS */
|
||||
|
||||
#define USBREG_USBREGSTATUS_VBUSDETECT (1 << 0) /* Vbus Present */
|
||||
#define USBREG_USBREGSTATUS_OUTPUTRDY (1 << 1) /* Ready */
|
||||
|
||||
#endif /* __ARCH_ARM_SRC_NRF53_HARDWARE_NRF53_USBREG_H */
|
||||
3195
arch/arm/src/nrf53/nrf53_usbd.c
Normal file
3195
arch/arm/src/nrf53/nrf53_usbd.c
Normal file
File diff suppressed because it is too large
Load Diff
62
arch/arm/src/nrf53/nrf53_usbd.h
Normal file
62
arch/arm/src/nrf53/nrf53_usbd.h
Normal file
@ -0,0 +1,62 @@
|
||||
/****************************************************************************
|
||||
* arch/arm/src/nrf53/nrf53_usbd.h
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef __ARCH_ARM_SRC_NRF53_NRF53_USBD_H
|
||||
#define __ARCH_ARM_SRC_NRF53_NRF53_USBD_H
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
#include <nuttx/config.h>
|
||||
#include <nuttx/usb/usbdev.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
|
||||
#define NRF53_NENDPOINTS (8) /* EP0-7 x 2 */
|
||||
|
||||
/****************************************************************************
|
||||
* Public Types
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Public Function Prototypes
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: nrf53_usbsuspend
|
||||
*
|
||||
* Description:
|
||||
* Board logic must provide the nrf53_usbsuspend logic if the USBDEV driver
|
||||
* is used. This function is called whenever the USB enters or leaves
|
||||
* suspend mode. This is an opportunity for the board logic to shutdown
|
||||
* clocks, power, etc. while the USB is suspended.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
void nrf53_usbsuspend(struct usbdev_s *dev, bool resume);
|
||||
|
||||
#endif /* __ARCH_ARM_SRC_NRF53_NRF53_USBD_H */
|
||||
Loading…
Reference in New Issue
Block a user