1 /* $NetBSD: zynq_usbreg.h,v 1.2 2024/02/08 11:31:00 andvar Exp $ */ 2 /*- 3 * Copyright (c) 2015 Genetec Corporation. All rights reserved. 4 * Written by Hashimoto Kenichi for Genetec Corporation. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25 * POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef _ARM_XILINX_ZYNQUSBREG_H 29 #define _ARM_XILINX_ZYNQUSBREG_H 30 31 #define ZYNQUSB_ID 0x0000 32 #define ZYNQUSB_ID_ID __BITS(5,0) 33 #define ZYNQUSB_ID_NID __BITS(13,8) 34 #define ZYNQUSB_ID_TAG __BITS(20,16) 35 #define ZYNQUSB_ID_REVISION __BITS(24,21) 36 #define ZYNQUSB_ID_VERSION __BITS(28,25) 37 #define ZYNQUSB_ID_CIVERSION __BITS(31,29) 38 #define ZYNQUSB_HWGENERAL 0x0004 39 #define ZYNQUSB_HWHOST 0x0008 40 #define HWHOST_HC __BIT(0) 41 #define HWHOST_NPORT __BITS(3,1) 42 #define ZYNQUSB_HWDEVICE 0x000c 43 #define HWDEVICE_DC __BIT(0) 44 #define HWDEVICE_DEVEP __BITS(5,1) 45 #define ZYNQUSB_HWTXBUF 0x0010 46 #define ZYNQUSB_HWRXBUF 0x0014 47 48 #define ZYNQUSB_EHCIREGS 0x0100 49 50 #define ZYNQUSB_ULPIVIEW 0x0170 51 #define ULPI_WU __BIT(31) 52 #define ULPI_RUN __BIT(30) 53 #define ULPI_RW __BIT(29) 54 #define ULPI_SS __BIT(27) 55 #define ULPI_PORT __BITS(26,24) 56 #define ULPI_ADDR __BITS(23,16) 57 #define ULPI_DATRD __BITS(15,8) 58 #define ULPI_DATWR __BITS(7,0) 59 60 #define ZYNQUSB_OTGSC 0x01A4 61 #define OTGSC_DPIE __BIT(30) 62 #define OTGSC_1MSE __BIT(29) 63 #define OTGSC_BSEIE __BIT(28) 64 #define OTGSC_BSVIE __BIT(27) 65 #define OTGSC_ASVIE __BIT(26) 66 #define OTGSC_AVVIE __BIT(25) 67 #define OTGSC_IDIE __BIT(24) 68 #define OTGSC_DPIS __BIT(22) 69 #define OTGSC_1MSS __BIT(21) 70 #define OTGSC_BSEIS __BIT(20) 71 #define OTGSC_BSVIS __BIT(19) 72 #define OTGSC_ASVIS __BIT(18) 73 #define OTGSC_AVVIS __BIT(17) 74 #define OTGSC_IDIS __BIT(16) 75 #define OTGSC_DPS __BIT(14) 76 #define OTGSC_1MST __BIT(13) 77 #define OTGSC_BSE __BIT(12) 78 #define OTGSC_BSV __BIT(11) 79 #define OTGSC_ASV __BIT(10) 80 #define OTGSC_AVV __BIT( 9) 81 #define OTGSC_ID __BIT( 8) 82 #define OTGSC_HABA __BIT( 7) 83 #define OTGSC_HADP __BIT( 6) 84 #define OTGSC_IDPU __BIT( 5) 85 #define OTGSC_DP __BIT( 4) 86 #define OTGSC_OT __BIT( 3) 87 #define OTGSC_HAAR __BIT( 2) 88 #define OTGSC_VC __BIT( 1) 89 #define OTGSC_VD __BIT( 0) 90 #define ZYNQUSB_USBMODE 0x01A8 91 #define USBMODE_CM __BITS(1,0) 92 #define USBMODE_CM_IDLE __SHIFTIN(0, USBMODE_CM) 93 #define USBMODE_CM_DEVICE __SHIFTIN(2, USBMODE_CM) 94 #define USBMODE_CM_HOST __SHIFTIN(3, USBMODE_CM) 95 96 #define ZYNQUSB_EHCI_SIZE 0x200 97 98 /* extension to PORTSCx register of EHCI. */ 99 #define PORTSC_PTS __BITS(31,30) 100 #define PORTSC_PTS_UTMI __SHIFTIN(0, PORTSC_PTS) 101 #define PORTSC_PTS_PHILIPS __SHIFTIN(1, PORTSC_PTS) 102 #define PORTSC_PTS_ULPI __SHIFTIN(2, PORTSC_PTS) 103 #define PORTSC_PTS_SERIAL __SHIFTIN(3, PORTSC_PTS) 104 #define PORTSC_STS __BIT(29) /* serial transceiver select */ 105 #define PORTSC_PTW __BIT(28) /* parallel transceiver width */ 106 #define PORTSC_PTW_8 0 107 #define PORTSC_PTW_16 PORTSC_PTW 108 #define PORTSC_PSPD __BITS(26,27) /* port speed (RO) */ 109 #define PORTSC_PFSC __BIT(24) /* port force full speed */ 110 #define PORTSC_PHCD __BIT(23) /* PHY low power suspend */ 111 112 #endif /* _ARM_XILINX_ZYNQUSBREG_H */ 113