812 lines
28 KiB
C
812 lines
28 KiB
C
/*
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* hw.h - DesignWare HS OTG Controller hardware definitions
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*
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* Copyright 2004-2013 Synopsys, Inc.
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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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* 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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* without modification.
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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 the
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* documentation and/or other materials provided with the distribution.
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* 3. The names of the above-listed copyright holders may not be used
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* to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* ALTERNATIVELY, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option) any
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* later version.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __DWC2_HW_H__
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#define __DWC2_HW_H__
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#define HSOTG_REG(x) (x)
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#define GOTGCTL HSOTG_REG(0x000)
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#define GOTGCTL_CHIRPEN (1 << 27)
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#define GOTGCTL_MULT_VALID_BC_MASK (0x1f << 22)
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#define GOTGCTL_MULT_VALID_BC_SHIFT 22
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#define GOTGCTL_OTGVER (1 << 20)
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#define GOTGCTL_BSESVLD (1 << 19)
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#define GOTGCTL_ASESVLD (1 << 18)
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#define GOTGCTL_DBNC_SHORT (1 << 17)
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#define GOTGCTL_CONID_B (1 << 16)
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#define GOTGCTL_DEVHNPEN (1 << 11)
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#define GOTGCTL_HSTSETHNPEN (1 << 10)
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#define GOTGCTL_HNPREQ (1 << 9)
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#define GOTGCTL_HSTNEGSCS (1 << 8)
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#define GOTGCTL_SESREQ (1 << 1)
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#define GOTGCTL_SESREQSCS (1 << 0)
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#define GOTGINT HSOTG_REG(0x004)
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#define GOTGINT_DBNCE_DONE (1 << 19)
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#define GOTGINT_A_DEV_TOUT_CHG (1 << 18)
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#define GOTGINT_HST_NEG_DET (1 << 17)
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#define GOTGINT_HST_NEG_SUC_STS_CHNG (1 << 9)
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#define GOTGINT_SES_REQ_SUC_STS_CHNG (1 << 8)
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#define GOTGINT_SES_END_DET (1 << 2)
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#define GAHBCFG HSOTG_REG(0x008)
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#define GAHBCFG_AHB_SINGLE (1 << 23)
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#define GAHBCFG_NOTI_ALL_DMA_WRIT (1 << 22)
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#define GAHBCFG_REM_MEM_SUPP (1 << 21)
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#define GAHBCFG_P_TXF_EMP_LVL (1 << 8)
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#define GAHBCFG_NP_TXF_EMP_LVL (1 << 7)
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#define GAHBCFG_DMA_EN (1 << 5)
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#define GAHBCFG_HBSTLEN_MASK (0xf << 1)
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#define GAHBCFG_HBSTLEN_SHIFT 1
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#define GAHBCFG_HBSTLEN_SINGLE 0
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#define GAHBCFG_HBSTLEN_INCR 1
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#define GAHBCFG_HBSTLEN_INCR4 3
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#define GAHBCFG_HBSTLEN_INCR8 5
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#define GAHBCFG_HBSTLEN_INCR16 7
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#define GAHBCFG_GLBL_INTR_EN (1 << 0)
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#define GAHBCFG_CTRL_MASK (GAHBCFG_P_TXF_EMP_LVL | \
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GAHBCFG_NP_TXF_EMP_LVL | \
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GAHBCFG_DMA_EN | \
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GAHBCFG_GLBL_INTR_EN)
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#define GUSBCFG HSOTG_REG(0x00C)
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#define GUSBCFG_FORCEDEVMODE (1 << 30)
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#define GUSBCFG_FORCEHOSTMODE (1 << 29)
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#define GUSBCFG_TXENDDELAY (1 << 28)
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#define GUSBCFG_ICTRAFFICPULLREMOVE (1 << 27)
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#define GUSBCFG_ICUSBCAP (1 << 26)
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#define GUSBCFG_ULPI_INT_PROT_DIS (1 << 25)
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#define GUSBCFG_INDICATORPASSTHROUGH (1 << 24)
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#define GUSBCFG_INDICATORCOMPLEMENT (1 << 23)
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#define GUSBCFG_TERMSELDLPULSE (1 << 22)
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#define GUSBCFG_ULPI_INT_VBUS_IND (1 << 21)
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#define GUSBCFG_ULPI_EXT_VBUS_DRV (1 << 20)
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#define GUSBCFG_ULPI_CLK_SUSP_M (1 << 19)
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#define GUSBCFG_ULPI_AUTO_RES (1 << 18)
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#define GUSBCFG_ULPI_FS_LS (1 << 17)
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#define GUSBCFG_OTG_UTMI_FS_SEL (1 << 16)
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#define GUSBCFG_PHY_LP_CLK_SEL (1 << 15)
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#define GUSBCFG_USBTRDTIM_MASK (0xf << 10)
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#define GUSBCFG_USBTRDTIM_SHIFT 10
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#define GUSBCFG_HNPCAP (1 << 9)
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#define GUSBCFG_SRPCAP (1 << 8)
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#define GUSBCFG_DDRSEL (1 << 7)
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#define GUSBCFG_PHYSEL (1 << 6)
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#define GUSBCFG_FSINTF (1 << 5)
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#define GUSBCFG_ULPI_UTMI_SEL (1 << 4)
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#define GUSBCFG_PHYIF16 (1 << 3)
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#define GUSBCFG_PHYIF8 (0 << 3)
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#define GUSBCFG_TOUTCAL_MASK (0x7 << 0)
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#define GUSBCFG_TOUTCAL_SHIFT 0
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#define GUSBCFG_TOUTCAL_LIMIT 0x7
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#define GUSBCFG_TOUTCAL(_x) ((_x) << 0)
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#define GRSTCTL HSOTG_REG(0x010)
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#define GRSTCTL_AHBIDLE (1 << 31)
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#define GRSTCTL_DMAREQ (1 << 30)
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#define GRSTCTL_TXFNUM_MASK (0x1f << 6)
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#define GRSTCTL_TXFNUM_SHIFT 6
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#define GRSTCTL_TXFNUM_LIMIT 0x1f
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#define GRSTCTL_TXFNUM(_x) ((_x) << 6)
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#define GRSTCTL_TXFFLSH (1 << 5)
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#define GRSTCTL_RXFFLSH (1 << 4)
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#define GRSTCTL_IN_TKNQ_FLSH (1 << 3)
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#define GRSTCTL_FRMCNTRRST (1 << 2)
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#define GRSTCTL_HSFTRST (1 << 1)
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#define GRSTCTL_CSFTRST (1 << 0)
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#define GINTSTS HSOTG_REG(0x014)
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#define GINTMSK HSOTG_REG(0x018)
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#define GINTSTS_WKUPINT (1 << 31)
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#define GINTSTS_SESSREQINT (1 << 30)
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#define GINTSTS_DISCONNINT (1 << 29)
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#define GINTSTS_CONIDSTSCHNG (1 << 28)
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#define GINTSTS_LPMTRANRCVD (1 << 27)
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#define GINTSTS_PTXFEMP (1 << 26)
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#define GINTSTS_HCHINT (1 << 25)
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#define GINTSTS_PRTINT (1 << 24)
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#define GINTSTS_RESETDET (1 << 23)
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#define GINTSTS_FET_SUSP (1 << 22)
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#define GINTSTS_INCOMPL_IP (1 << 21)
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#define GINTSTS_INCOMPL_SOIN (1 << 20)
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#define GINTSTS_OEPINT (1 << 19)
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#define GINTSTS_IEPINT (1 << 18)
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#define GINTSTS_EPMIS (1 << 17)
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#define GINTSTS_RESTOREDONE (1 << 16)
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#define GINTSTS_EOPF (1 << 15)
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#define GINTSTS_ISOUTDROP (1 << 14)
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#define GINTSTS_ENUMDONE (1 << 13)
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#define GINTSTS_USBRST (1 << 12)
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#define GINTSTS_USBSUSP (1 << 11)
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#define GINTSTS_ERLYSUSP (1 << 10)
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#define GINTSTS_I2CINT (1 << 9)
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#define GINTSTS_ULPI_CK_INT (1 << 8)
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#define GINTSTS_GOUTNAKEFF (1 << 7)
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#define GINTSTS_GINNAKEFF (1 << 6)
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#define GINTSTS_NPTXFEMP (1 << 5)
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#define GINTSTS_RXFLVL (1 << 4)
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#define GINTSTS_SOF (1 << 3)
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#define GINTSTS_OTGINT (1 << 2)
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#define GINTSTS_MODEMIS (1 << 1)
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#define GINTSTS_CURMODE_HOST (1 << 0)
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#define GRXSTSR HSOTG_REG(0x01C)
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#define GRXSTSP HSOTG_REG(0x020)
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#define GRXSTS_FN_MASK (0x7f << 25)
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#define GRXSTS_FN_SHIFT 25
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#define GRXSTS_PKTSTS_MASK (0xf << 17)
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#define GRXSTS_PKTSTS_SHIFT 17
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#define GRXSTS_PKTSTS_GLOBALOUTNAK 1
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#define GRXSTS_PKTSTS_OUTRX 2
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#define GRXSTS_PKTSTS_HCHIN 2
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#define GRXSTS_PKTSTS_OUTDONE 3
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#define GRXSTS_PKTSTS_HCHIN_XFER_COMP 3
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#define GRXSTS_PKTSTS_SETUPDONE 4
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#define GRXSTS_PKTSTS_DATATOGGLEERR 5
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#define GRXSTS_PKTSTS_SETUPRX 6
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#define GRXSTS_PKTSTS_HCHHALTED 7
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#define GRXSTS_HCHNUM_MASK (0xf << 0)
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#define GRXSTS_HCHNUM_SHIFT 0
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#define GRXSTS_DPID_MASK (0x3 << 15)
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#define GRXSTS_DPID_SHIFT 15
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#define GRXSTS_BYTECNT_MASK (0x7ff << 4)
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#define GRXSTS_BYTECNT_SHIFT 4
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#define GRXSTS_EPNUM_MASK (0xf << 0)
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#define GRXSTS_EPNUM_SHIFT 0
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#define GRXFSIZ HSOTG_REG(0x024)
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#define GRXFSIZ_DEPTH_MASK (0xffff << 0)
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#define GRXFSIZ_DEPTH_SHIFT 0
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#define GNPTXFSIZ HSOTG_REG(0x028)
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/* Use FIFOSIZE_* constants to access this register */
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#define GNPTXSTS HSOTG_REG(0x02C)
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#define GNPTXSTS_NP_TXQ_TOP_MASK (0x7f << 24)
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#define GNPTXSTS_NP_TXQ_TOP_SHIFT 24
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#define GNPTXSTS_NP_TXQ_SPC_AVAIL_MASK (0xff << 16)
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#define GNPTXSTS_NP_TXQ_SPC_AVAIL_SHIFT 16
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#define GNPTXSTS_NP_TXQ_SPC_AVAIL_GET(_v) (((_v) >> 16) & 0xff)
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#define GNPTXSTS_NP_TXF_SPC_AVAIL_MASK (0xffff << 0)
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#define GNPTXSTS_NP_TXF_SPC_AVAIL_SHIFT 0
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#define GNPTXSTS_NP_TXF_SPC_AVAIL_GET(_v) (((_v) >> 0) & 0xffff)
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#define GI2CCTL HSOTG_REG(0x0030)
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#define GI2CCTL_BSYDNE (1 << 31)
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#define GI2CCTL_RW (1 << 30)
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#define GI2CCTL_I2CDATSE0 (1 << 28)
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#define GI2CCTL_I2CDEVADDR_MASK (0x3 << 26)
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#define GI2CCTL_I2CDEVADDR_SHIFT 26
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#define GI2CCTL_I2CSUSPCTL (1 << 25)
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#define GI2CCTL_ACK (1 << 24)
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#define GI2CCTL_I2CEN (1 << 23)
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#define GI2CCTL_ADDR_MASK (0x7f << 16)
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#define GI2CCTL_ADDR_SHIFT 16
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#define GI2CCTL_REGADDR_MASK (0xff << 8)
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#define GI2CCTL_REGADDR_SHIFT 8
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#define GI2CCTL_RWDATA_MASK (0xff << 0)
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#define GI2CCTL_RWDATA_SHIFT 0
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#define GPVNDCTL HSOTG_REG(0x0034)
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#define GGPIO HSOTG_REG(0x0038)
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#define GUID HSOTG_REG(0x003c)
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#define GSNPSID HSOTG_REG(0x0040)
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#define GHWCFG1 HSOTG_REG(0x0044)
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#define GHWCFG2 HSOTG_REG(0x0048)
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#define GHWCFG2_OTG_ENABLE_IC_USB (1 << 31)
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#define GHWCFG2_DEV_TOKEN_Q_DEPTH_MASK (0x1f << 26)
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#define GHWCFG2_DEV_TOKEN_Q_DEPTH_SHIFT 26
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#define GHWCFG2_HOST_PERIO_TX_Q_DEPTH_MASK (0x3 << 24)
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#define GHWCFG2_HOST_PERIO_TX_Q_DEPTH_SHIFT 24
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#define GHWCFG2_NONPERIO_TX_Q_DEPTH_MASK (0x3 << 22)
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#define GHWCFG2_NONPERIO_TX_Q_DEPTH_SHIFT 22
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#define GHWCFG2_MULTI_PROC_INT (1 << 20)
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#define GHWCFG2_DYNAMIC_FIFO (1 << 19)
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#define GHWCFG2_PERIO_EP_SUPPORTED (1 << 18)
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#define GHWCFG2_NUM_HOST_CHAN_MASK (0xf << 14)
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#define GHWCFG2_NUM_HOST_CHAN_SHIFT 14
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#define GHWCFG2_NUM_DEV_EP_MASK (0xf << 10)
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#define GHWCFG2_NUM_DEV_EP_SHIFT 10
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#define GHWCFG2_FS_PHY_TYPE_MASK (0x3 << 8)
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#define GHWCFG2_FS_PHY_TYPE_SHIFT 8
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#define GHWCFG2_FS_PHY_TYPE_NOT_SUPPORTED 0
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#define GHWCFG2_FS_PHY_TYPE_DEDICATED 1
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#define GHWCFG2_FS_PHY_TYPE_SHARED_UTMI 2
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#define GHWCFG2_FS_PHY_TYPE_SHARED_ULPI 3
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#define GHWCFG2_HS_PHY_TYPE_MASK (0x3 << 6)
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#define GHWCFG2_HS_PHY_TYPE_SHIFT 6
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#define GHWCFG2_HS_PHY_TYPE_NOT_SUPPORTED 0
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#define GHWCFG2_HS_PHY_TYPE_UTMI 1
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#define GHWCFG2_HS_PHY_TYPE_ULPI 2
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#define GHWCFG2_HS_PHY_TYPE_UTMI_ULPI 3
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#define GHWCFG2_POINT2POINT (1 << 5)
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#define GHWCFG2_ARCHITECTURE_MASK (0x3 << 3)
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#define GHWCFG2_ARCHITECTURE_SHIFT 3
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#define GHWCFG2_SLAVE_ONLY_ARCH 0
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#define GHWCFG2_EXT_DMA_ARCH 1
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#define GHWCFG2_INT_DMA_ARCH 2
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#define GHWCFG2_OP_MODE_MASK (0x7 << 0)
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#define GHWCFG2_OP_MODE_SHIFT 0
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#define GHWCFG2_OP_MODE_HNP_SRP_CAPABLE 0
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#define GHWCFG2_OP_MODE_SRP_ONLY_CAPABLE 1
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#define GHWCFG2_OP_MODE_NO_HNP_SRP_CAPABLE 2
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#define GHWCFG2_OP_MODE_SRP_CAPABLE_DEVICE 3
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#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_DEVICE 4
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#define GHWCFG2_OP_MODE_SRP_CAPABLE_HOST 5
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#define GHWCFG2_OP_MODE_NO_SRP_CAPABLE_HOST 6
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#define GHWCFG2_OP_MODE_UNDEFINED 7
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#define GHWCFG3 HSOTG_REG(0x004c)
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#define GHWCFG3_DFIFO_DEPTH_MASK (0xffff << 16)
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#define GHWCFG3_DFIFO_DEPTH_SHIFT 16
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#define GHWCFG3_OTG_LPM_EN (1 << 15)
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#define GHWCFG3_BC_SUPPORT (1 << 14)
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#define GHWCFG3_OTG_ENABLE_HSIC (1 << 13)
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#define GHWCFG3_ADP_SUPP (1 << 12)
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#define GHWCFG3_SYNCH_RESET_TYPE (1 << 11)
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#define GHWCFG3_OPTIONAL_FEATURES (1 << 10)
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#define GHWCFG3_VENDOR_CTRL_IF (1 << 9)
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#define GHWCFG3_I2C (1 << 8)
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#define GHWCFG3_OTG_FUNC (1 << 7)
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#define GHWCFG3_PACKET_SIZE_CNTR_WIDTH_MASK (0x7 << 4)
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#define GHWCFG3_PACKET_SIZE_CNTR_WIDTH_SHIFT 4
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#define GHWCFG3_XFER_SIZE_CNTR_WIDTH_MASK (0xf << 0)
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#define GHWCFG3_XFER_SIZE_CNTR_WIDTH_SHIFT 0
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#define GHWCFG4 HSOTG_REG(0x0050)
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#define GHWCFG4_DESC_DMA_DYN (1 << 31)
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#define GHWCFG4_DESC_DMA (1 << 30)
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#define GHWCFG4_NUM_IN_EPS_MASK (0xf << 26)
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#define GHWCFG4_NUM_IN_EPS_SHIFT 26
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#define GHWCFG4_DED_FIFO_EN (1 << 25)
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#define GHWCFG4_SESSION_END_FILT_EN (1 << 24)
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#define GHWCFG4_B_VALID_FILT_EN (1 << 23)
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#define GHWCFG4_A_VALID_FILT_EN (1 << 22)
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#define GHWCFG4_VBUS_VALID_FILT_EN (1 << 21)
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#define GHWCFG4_IDDIG_FILT_EN (1 << 20)
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#define GHWCFG4_NUM_DEV_MODE_CTRL_EP_MASK (0xf << 16)
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#define GHWCFG4_NUM_DEV_MODE_CTRL_EP_SHIFT 16
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#define GHWCFG4_UTMI_PHY_DATA_WIDTH_MASK (0x3 << 14)
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#define GHWCFG4_UTMI_PHY_DATA_WIDTH_SHIFT 14
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#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8 0
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#define GHWCFG4_UTMI_PHY_DATA_WIDTH_16 1
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#define GHWCFG4_UTMI_PHY_DATA_WIDTH_8_OR_16 2
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#define GHWCFG4_XHIBER (1 << 7)
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#define GHWCFG4_HIBER (1 << 6)
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#define GHWCFG4_MIN_AHB_FREQ (1 << 5)
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#define GHWCFG4_POWER_OPTIMIZ (1 << 4)
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#define GHWCFG4_NUM_DEV_PERIO_IN_EP_MASK (0xf << 0)
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#define GHWCFG4_NUM_DEV_PERIO_IN_EP_SHIFT 0
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#define GLPMCFG HSOTG_REG(0x0054)
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#define GLPMCFG_INV_SEL_HSIC (1 << 31)
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#define GLPMCFG_HSIC_CONNECT (1 << 30)
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#define GLPMCFG_RETRY_COUNT_STS_MASK (0x7 << 25)
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#define GLPMCFG_RETRY_COUNT_STS_SHIFT 25
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#define GLPMCFG_SEND_LPM (1 << 24)
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#define GLPMCFG_RETRY_COUNT_MASK (0x7 << 21)
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#define GLPMCFG_RETRY_COUNT_SHIFT 21
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#define GLPMCFG_LPM_CHAN_INDEX_MASK (0xf << 17)
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#define GLPMCFG_LPM_CHAN_INDEX_SHIFT 17
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#define GLPMCFG_SLEEP_STATE_RESUMEOK (1 << 16)
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#define GLPMCFG_PRT_SLEEP_STS (1 << 15)
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#define GLPMCFG_LPM_RESP_MASK (0x3 << 13)
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#define GLPMCFG_LPM_RESP_SHIFT 13
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#define GLPMCFG_HIRD_THRES_MASK (0x1f << 8)
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#define GLPMCFG_HIRD_THRES_SHIFT 8
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#define GLPMCFG_HIRD_THRES_EN (0x10 << 8)
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#define GLPMCFG_EN_UTMI_SLEEP (1 << 7)
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#define GLPMCFG_REM_WKUP_EN (1 << 6)
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#define GLPMCFG_HIRD_MASK (0xf << 2)
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#define GLPMCFG_HIRD_SHIFT 2
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#define GLPMCFG_APPL_RESP (1 << 1)
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#define GLPMCFG_LPM_CAP_EN (1 << 0)
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#define GPWRDN HSOTG_REG(0x0058)
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#define GPWRDN_MULT_VAL_ID_BC_MASK (0x1f << 24)
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#define GPWRDN_MULT_VAL_ID_BC_SHIFT 24
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#define GPWRDN_ADP_INT (1 << 23)
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#define GPWRDN_BSESSVLD (1 << 22)
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#define GPWRDN_IDSTS (1 << 21)
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#define GPWRDN_LINESTATE_MASK (0x3 << 19)
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#define GPWRDN_LINESTATE_SHIFT 19
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#define GPWRDN_STS_CHGINT_MSK (1 << 18)
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#define GPWRDN_STS_CHGINT (1 << 17)
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#define GPWRDN_SRP_DET_MSK (1 << 16)
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#define GPWRDN_SRP_DET (1 << 15)
|
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#define GPWRDN_CONNECT_DET_MSK (1 << 14)
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#define GPWRDN_CONNECT_DET (1 << 13)
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#define GPWRDN_DISCONN_DET_MSK (1 << 12)
|
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#define GPWRDN_DISCONN_DET (1 << 11)
|
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#define GPWRDN_RST_DET_MSK (1 << 10)
|
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#define GPWRDN_RST_DET (1 << 9)
|
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#define GPWRDN_LNSTSCHG_MSK (1 << 8)
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#define GPWRDN_LNSTSCHG (1 << 7)
|
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#define GPWRDN_DIS_VBUS (1 << 6)
|
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#define GPWRDN_PWRDNSWTCH (1 << 5)
|
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#define GPWRDN_PWRDNRSTN (1 << 4)
|
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#define GPWRDN_PWRDNCLMP (1 << 3)
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#define GPWRDN_RESTORE (1 << 2)
|
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#define GPWRDN_PMUACTV (1 << 1)
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#define GPWRDN_PMUINTSEL (1 << 0)
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|
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#define GDFIFOCFG HSOTG_REG(0x005c)
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#define GDFIFOCFG_EPINFOBASE_MASK (0xffff << 16)
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#define GDFIFOCFG_EPINFOBASE_SHIFT 16
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#define GDFIFOCFG_GDFIFOCFG_MASK (0xffff << 0)
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#define GDFIFOCFG_GDFIFOCFG_SHIFT 0
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|
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#define ADPCTL HSOTG_REG(0x0060)
|
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#define ADPCTL_AR_MASK (0x3 << 27)
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#define ADPCTL_AR_SHIFT 27
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#define ADPCTL_ADP_TMOUT_INT_MSK (1 << 26)
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#define ADPCTL_ADP_SNS_INT_MSK (1 << 25)
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#define ADPCTL_ADP_PRB_INT_MSK (1 << 24)
|
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#define ADPCTL_ADP_TMOUT_INT (1 << 23)
|
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#define ADPCTL_ADP_SNS_INT (1 << 22)
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#define ADPCTL_ADP_PRB_INT (1 << 21)
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#define ADPCTL_ADPENA (1 << 20)
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#define ADPCTL_ADPRES (1 << 19)
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#define ADPCTL_ENASNS (1 << 18)
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#define ADPCTL_ENAPRB (1 << 17)
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#define ADPCTL_RTIM_MASK (0x7ff << 6)
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#define ADPCTL_RTIM_SHIFT 6
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#define ADPCTL_PRB_PER_MASK (0x3 << 4)
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#define ADPCTL_PRB_PER_SHIFT 4
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#define ADPCTL_PRB_DELTA_MASK (0x3 << 2)
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#define ADPCTL_PRB_DELTA_SHIFT 2
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#define ADPCTL_PRB_DSCHRG_MASK (0x3 << 0)
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#define ADPCTL_PRB_DSCHRG_SHIFT 0
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|
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#define HPTXFSIZ HSOTG_REG(0x100)
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/* Use FIFOSIZE_* constants to access this register */
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#define DPTXFSIZN(_a) HSOTG_REG(0x104 + (((_a) - 1) * 4))
|
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/* Use FIFOSIZE_* constants to access this register */
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/* These apply to the GNPTXFSIZ, HPTXFSIZ and DPTXFSIZN registers */
|
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#define FIFOSIZE_DEPTH_MASK (0xffff << 16)
|
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#define FIFOSIZE_DEPTH_SHIFT 16
|
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#define FIFOSIZE_STARTADDR_MASK (0xffff << 0)
|
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#define FIFOSIZE_STARTADDR_SHIFT 0
|
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#define FIFOSIZE_DEPTH_GET(_x) (((_x) >> 16) & 0xffff)
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|
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/* Device mode registers */
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|
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#define DCFG HSOTG_REG(0x800)
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#define DCFG_EPMISCNT_MASK (0x1f << 18)
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#define DCFG_EPMISCNT_SHIFT 18
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#define DCFG_EPMISCNT_LIMIT 0x1f
|
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#define DCFG_EPMISCNT(_x) ((_x) << 18)
|
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#define DCFG_PERFRINT_MASK (0x3 << 11)
|
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#define DCFG_PERFRINT_SHIFT 11
|
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#define DCFG_PERFRINT_LIMIT 0x3
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#define DCFG_PERFRINT(_x) ((_x) << 11)
|
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#define DCFG_DEVADDR_MASK (0x7f << 4)
|
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#define DCFG_DEVADDR_SHIFT 4
|
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#define DCFG_DEVADDR_LIMIT 0x7f
|
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#define DCFG_DEVADDR(_x) ((_x) << 4)
|
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#define DCFG_NZ_STS_OUT_HSHK (1 << 2)
|
|
#define DCFG_DEVSPD_MASK (0x3 << 0)
|
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#define DCFG_DEVSPD_SHIFT 0
|
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#define DCFG_DEVSPD_HS 0
|
|
#define DCFG_DEVSPD_FS 1
|
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#define DCFG_DEVSPD_LS 2
|
|
#define DCFG_DEVSPD_FS48 3
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|
|
|
#define DCTL HSOTG_REG(0x804)
|
|
#define DCTL_PWRONPRGDONE (1 << 11)
|
|
#define DCTL_CGOUTNAK (1 << 10)
|
|
#define DCTL_SGOUTNAK (1 << 9)
|
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#define DCTL_CGNPINNAK (1 << 8)
|
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#define DCTL_SGNPINNAK (1 << 7)
|
|
#define DCTL_TSTCTL_MASK (0x7 << 4)
|
|
#define DCTL_TSTCTL_SHIFT 4
|
|
#define DCTL_GOUTNAKSTS (1 << 3)
|
|
#define DCTL_GNPINNAKSTS (1 << 2)
|
|
#define DCTL_SFTDISCON (1 << 1)
|
|
#define DCTL_RMTWKUPSIG (1 << 0)
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|
|
|
#define DSTS HSOTG_REG(0x808)
|
|
#define DSTS_SOFFN_MASK (0x3fff << 8)
|
|
#define DSTS_SOFFN_SHIFT 8
|
|
#define DSTS_SOFFN_LIMIT 0x3fff
|
|
#define DSTS_SOFFN(_x) ((_x) << 8)
|
|
#define DSTS_ERRATICERR (1 << 3)
|
|
#define DSTS_ENUMSPD_MASK (0x3 << 1)
|
|
#define DSTS_ENUMSPD_SHIFT 1
|
|
#define DSTS_ENUMSPD_HS 0
|
|
#define DSTS_ENUMSPD_FS 1
|
|
#define DSTS_ENUMSPD_LS 2
|
|
#define DSTS_ENUMSPD_FS48 3
|
|
#define DSTS_SUSPSTS (1 << 0)
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|
|
|
#define DIEPMSK HSOTG_REG(0x810)
|
|
#define DIEPMSK_TXFIFOEMPTY (1 << 7)
|
|
#define DIEPMSK_INEPNAKEFFMSK (1 << 6)
|
|
#define DIEPMSK_INTKNEPMISMSK (1 << 5)
|
|
#define DIEPMSK_INTKNTXFEMPMSK (1 << 4)
|
|
#define DIEPMSK_TIMEOUTMSK (1 << 3)
|
|
#define DIEPMSK_AHBERRMSK (1 << 2)
|
|
#define DIEPMSK_EPDISBLDMSK (1 << 1)
|
|
#define DIEPMSK_XFERCOMPLMSK (1 << 0)
|
|
|
|
#define DOEPMSK HSOTG_REG(0x814)
|
|
#define DOEPMSK_BACK2BACKSETUP (1 << 6)
|
|
#define DOEPMSK_OUTTKNEPDISMSK (1 << 4)
|
|
#define DOEPMSK_SETUPMSK (1 << 3)
|
|
#define DOEPMSK_AHBERRMSK (1 << 2)
|
|
#define DOEPMSK_EPDISBLDMSK (1 << 1)
|
|
#define DOEPMSK_XFERCOMPLMSK (1 << 0)
|
|
|
|
#define DAINT HSOTG_REG(0x818)
|
|
#define DAINTMSK HSOTG_REG(0x81C)
|
|
#define DAINT_OUTEP_SHIFT 16
|
|
#define DAINT_OUTEP(_x) (1 << ((_x) + 16))
|
|
#define DAINT_INEP(_x) (1 << (_x))
|
|
|
|
#define DTKNQR1 HSOTG_REG(0x820)
|
|
#define DTKNQR2 HSOTG_REG(0x824)
|
|
#define DTKNQR3 HSOTG_REG(0x830)
|
|
#define DTKNQR4 HSOTG_REG(0x834)
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|
|
|
#define DVBUSDIS HSOTG_REG(0x828)
|
|
#define DVBUSPULSE HSOTG_REG(0x82C)
|
|
|
|
#define DIEPCTL0 HSOTG_REG(0x900)
|
|
#define DIEPCTL(_a) HSOTG_REG(0x900 + ((_a) * 0x20))
|
|
|
|
#define DOEPCTL0 HSOTG_REG(0xB00)
|
|
#define DOEPCTL(_a) HSOTG_REG(0xB00 + ((_a) * 0x20))
|
|
|
|
/* EP0 specialness:
|
|
* bits[29..28] - reserved (no SetD0PID, SetD1PID)
|
|
* bits[25..22] - should always be zero, this isn't a periodic endpoint
|
|
* bits[10..0] - MPS setting different for EP0
|
|
*/
|
|
#define D0EPCTL_MPS_MASK (0x3 << 0)
|
|
#define D0EPCTL_MPS_SHIFT 0
|
|
#define D0EPCTL_MPS_64 0
|
|
#define D0EPCTL_MPS_32 1
|
|
#define D0EPCTL_MPS_16 2
|
|
#define D0EPCTL_MPS_8 3
|
|
|
|
#define DXEPCTL_EPENA (1 << 31)
|
|
#define DXEPCTL_EPDIS (1 << 30)
|
|
#define DXEPCTL_SETD1PID (1 << 29)
|
|
#define DXEPCTL_SETODDFR (1 << 29)
|
|
#define DXEPCTL_SETD0PID (1 << 28)
|
|
#define DXEPCTL_SETEVENFR (1 << 28)
|
|
#define DXEPCTL_SNAK (1 << 27)
|
|
#define DXEPCTL_CNAK (1 << 26)
|
|
#define DXEPCTL_TXFNUM_MASK (0xf << 22)
|
|
#define DXEPCTL_TXFNUM_SHIFT 22
|
|
#define DXEPCTL_TXFNUM_LIMIT 0xf
|
|
#define DXEPCTL_TXFNUM(_x) ((_x) << 22)
|
|
#define DXEPCTL_STALL (1 << 21)
|
|
#define DXEPCTL_SNP (1 << 20)
|
|
#define DXEPCTL_EPTYPE_MASK (0x3 << 18)
|
|
#define DXEPCTL_EPTYPE_CONTROL (0x0 << 18)
|
|
#define DXEPCTL_EPTYPE_ISO (0x1 << 18)
|
|
#define DXEPCTL_EPTYPE_BULK (0x2 << 18)
|
|
#define DXEPCTL_EPTYPE_INTERRUPT (0x3 << 18)
|
|
|
|
#define DXEPCTL_NAKSTS (1 << 17)
|
|
#define DXEPCTL_DPID (1 << 16)
|
|
#define DXEPCTL_EOFRNUM (1 << 16)
|
|
#define DXEPCTL_USBACTEP (1 << 15)
|
|
#define DXEPCTL_NEXTEP_MASK (0xf << 11)
|
|
#define DXEPCTL_NEXTEP_SHIFT 11
|
|
#define DXEPCTL_NEXTEP_LIMIT 0xf
|
|
#define DXEPCTL_NEXTEP(_x) ((_x) << 11)
|
|
#define DXEPCTL_MPS_MASK (0x7ff << 0)
|
|
#define DXEPCTL_MPS_SHIFT 0
|
|
#define DXEPCTL_MPS_LIMIT 0x7ff
|
|
#define DXEPCTL_MPS(_x) ((_x) << 0)
|
|
|
|
#define DIEPINT(_a) HSOTG_REG(0x908 + ((_a) * 0x20))
|
|
#define DOEPINT(_a) HSOTG_REG(0xB08 + ((_a) * 0x20))
|
|
#define DXEPINT_INEPNAKEFF (1 << 6)
|
|
#define DXEPINT_BACK2BACKSETUP (1 << 6)
|
|
#define DXEPINT_INTKNEPMIS (1 << 5)
|
|
#define DXEPINT_INTKNTXFEMP (1 << 4)
|
|
#define DXEPINT_OUTTKNEPDIS (1 << 4)
|
|
#define DXEPINT_TIMEOUT (1 << 3)
|
|
#define DXEPINT_SETUP (1 << 3)
|
|
#define DXEPINT_AHBERR (1 << 2)
|
|
#define DXEPINT_EPDISBLD (1 << 1)
|
|
#define DXEPINT_XFERCOMPL (1 << 0)
|
|
|
|
#define DIEPTSIZ0 HSOTG_REG(0x910)
|
|
#define DIEPTSIZ0_PKTCNT_MASK (0x3 << 19)
|
|
#define DIEPTSIZ0_PKTCNT_SHIFT 19
|
|
#define DIEPTSIZ0_PKTCNT_LIMIT 0x3
|
|
#define DIEPTSIZ0_PKTCNT(_x) ((_x) << 19)
|
|
#define DIEPTSIZ0_XFERSIZE_MASK (0x7f << 0)
|
|
#define DIEPTSIZ0_XFERSIZE_SHIFT 0
|
|
#define DIEPTSIZ0_XFERSIZE_LIMIT 0x7f
|
|
#define DIEPTSIZ0_XFERSIZE(_x) ((_x) << 0)
|
|
|
|
#define DOEPTSIZ0 HSOTG_REG(0xB10)
|
|
#define DOEPTSIZ0_SUPCNT_MASK (0x3 << 29)
|
|
#define DOEPTSIZ0_SUPCNT_SHIFT 29
|
|
#define DOEPTSIZ0_SUPCNT_LIMIT 0x3
|
|
#define DOEPTSIZ0_SUPCNT(_x) ((_x) << 29)
|
|
#define DOEPTSIZ0_PKTCNT (1 << 19)
|
|
#define DOEPTSIZ0_XFERSIZE_MASK (0x7f << 0)
|
|
#define DOEPTSIZ0_XFERSIZE_SHIFT 0
|
|
|
|
#define DIEPTSIZ(_a) HSOTG_REG(0x910 + ((_a) * 0x20))
|
|
#define DOEPTSIZ(_a) HSOTG_REG(0xB10 + ((_a) * 0x20))
|
|
#define DXEPTSIZ_MC_MASK (0x3 << 29)
|
|
#define DXEPTSIZ_MC_SHIFT 29
|
|
#define DXEPTSIZ_MC_LIMIT 0x3
|
|
#define DXEPTSIZ_MC(_x) ((_x) << 29)
|
|
#define DXEPTSIZ_PKTCNT_MASK (0x3ff << 19)
|
|
#define DXEPTSIZ_PKTCNT_SHIFT 19
|
|
#define DXEPTSIZ_PKTCNT_LIMIT 0x3ff
|
|
#define DXEPTSIZ_PKTCNT_GET(_v) (((_v) >> 19) & 0x3ff)
|
|
#define DXEPTSIZ_PKTCNT(_x) ((_x) << 19)
|
|
#define DXEPTSIZ_XFERSIZE_MASK (0x7ffff << 0)
|
|
#define DXEPTSIZ_XFERSIZE_SHIFT 0
|
|
#define DXEPTSIZ_XFERSIZE_LIMIT 0x7ffff
|
|
#define DXEPTSIZ_XFERSIZE_GET(_v) (((_v) >> 0) & 0x7ffff)
|
|
#define DXEPTSIZ_XFERSIZE(_x) ((_x) << 0)
|
|
|
|
#define DIEPDMA(_a) HSOTG_REG(0x914 + ((_a) * 0x20))
|
|
#define DOEPDMA(_a) HSOTG_REG(0xB14 + ((_a) * 0x20))
|
|
|
|
#define DTXFSTS(_a) HSOTG_REG(0x918 + ((_a) * 0x20))
|
|
|
|
#define PCGCTL HSOTG_REG(0x0e00)
|
|
#define PCGCTL_IF_DEV_MODE (1 << 31)
|
|
#define PCGCTL_P2HD_PRT_SPD_MASK (0x3 << 29)
|
|
#define PCGCTL_P2HD_PRT_SPD_SHIFT 29
|
|
#define PCGCTL_P2HD_DEV_ENUM_SPD_MASK (0x3 << 27)
|
|
#define PCGCTL_P2HD_DEV_ENUM_SPD_SHIFT 27
|
|
#define PCGCTL_MAC_DEV_ADDR_MASK (0x7f << 20)
|
|
#define PCGCTL_MAC_DEV_ADDR_SHIFT 20
|
|
#define PCGCTL_MAX_TERMSEL (1 << 19)
|
|
#define PCGCTL_MAX_XCVRSELECT_MASK (0x3 << 17)
|
|
#define PCGCTL_MAX_XCVRSELECT_SHIFT 17
|
|
#define PCGCTL_PORT_POWER (1 << 16)
|
|
#define PCGCTL_PRT_CLK_SEL_MASK (0x3 << 14)
|
|
#define PCGCTL_PRT_CLK_SEL_SHIFT 14
|
|
#define PCGCTL_ESS_REG_RESTORED (1 << 13)
|
|
#define PCGCTL_EXTND_HIBER_SWITCH (1 << 12)
|
|
#define PCGCTL_EXTND_HIBER_PWRCLMP (1 << 11)
|
|
#define PCGCTL_ENBL_EXTND_HIBER (1 << 10)
|
|
#define PCGCTL_RESTOREMODE (1 << 9)
|
|
#define PCGCTL_RESETAFTSUSP (1 << 8)
|
|
#define PCGCTL_DEEP_SLEEP (1 << 7)
|
|
#define PCGCTL_PHY_IN_SLEEP (1 << 6)
|
|
#define PCGCTL_ENBL_SLEEP_GATING (1 << 5)
|
|
#define PCGCTL_RSTPDWNMODULE (1 << 3)
|
|
#define PCGCTL_PWRCLMP (1 << 2)
|
|
#define PCGCTL_GATEHCLK (1 << 1)
|
|
#define PCGCTL_STOPPCLK (1 << 0)
|
|
|
|
#define EPFIFO(_a) HSOTG_REG(0x1000 + ((_a) * 0x1000))
|
|
|
|
/* Host Mode Registers */
|
|
|
|
#define HCFG HSOTG_REG(0x0400)
|
|
#define HCFG_MODECHTIMEN (1 << 31)
|
|
#define HCFG_PERSCHEDENA (1 << 26)
|
|
#define HCFG_FRLISTEN_MASK (0x3 << 24)
|
|
#define HCFG_FRLISTEN_SHIFT 24
|
|
#define HCFG_FRLISTEN_8 (0 << 24)
|
|
#define FRLISTEN_8_SIZE 8
|
|
#define HCFG_FRLISTEN_16 (1 << 24)
|
|
#define FRLISTEN_16_SIZE 16
|
|
#define HCFG_FRLISTEN_32 (2 << 24)
|
|
#define FRLISTEN_32_SIZE 32
|
|
#define HCFG_FRLISTEN_64 (3 << 24)
|
|
#define FRLISTEN_64_SIZE 64
|
|
#define HCFG_DESCDMA (1 << 23)
|
|
#define HCFG_RESVALID_MASK (0xff << 8)
|
|
#define HCFG_RESVALID_SHIFT 8
|
|
#define HCFG_ENA32KHZ (1 << 7)
|
|
#define HCFG_FSLSSUPP (1 << 2)
|
|
#define HCFG_FSLSPCLKSEL_MASK (0x3 << 0)
|
|
#define HCFG_FSLSPCLKSEL_SHIFT 0
|
|
#define HCFG_FSLSPCLKSEL_30_60_MHZ 0
|
|
#define HCFG_FSLSPCLKSEL_48_MHZ 1
|
|
#define HCFG_FSLSPCLKSEL_6_MHZ 2
|
|
|
|
#define HFIR HSOTG_REG(0x0404)
|
|
#define HFIR_FRINT_MASK (0xffff << 0)
|
|
#define HFIR_FRINT_SHIFT 0
|
|
#define HFIR_RLDCTRL (1 << 16)
|
|
|
|
#define HFNUM HSOTG_REG(0x0408)
|
|
#define HFNUM_FRREM_MASK (0xffff << 16)
|
|
#define HFNUM_FRREM_SHIFT 16
|
|
#define HFNUM_FRNUM_MASK (0xffff << 0)
|
|
#define HFNUM_FRNUM_SHIFT 0
|
|
#define HFNUM_MAX_FRNUM 0x3fff
|
|
|
|
#define HPTXSTS HSOTG_REG(0x0410)
|
|
#define TXSTS_QTOP_ODD (1 << 31)
|
|
#define TXSTS_QTOP_CHNEP_MASK (0xf << 27)
|
|
#define TXSTS_QTOP_CHNEP_SHIFT 27
|
|
#define TXSTS_QTOP_TOKEN_MASK (0x3 << 25)
|
|
#define TXSTS_QTOP_TOKEN_SHIFT 25
|
|
#define TXSTS_QTOP_TERMINATE (1 << 24)
|
|
#define TXSTS_QSPCAVAIL_MASK (0xff << 16)
|
|
#define TXSTS_QSPCAVAIL_SHIFT 16
|
|
#define TXSTS_FSPCAVAIL_MASK (0xffff << 0)
|
|
#define TXSTS_FSPCAVAIL_SHIFT 0
|
|
|
|
#define HAINT HSOTG_REG(0x0414)
|
|
#define HAINTMSK HSOTG_REG(0x0418)
|
|
#define HFLBADDR HSOTG_REG(0x041c)
|
|
|
|
#define HPRT0 HSOTG_REG(0x0440)
|
|
#define HPRT0_SPD_MASK (0x3 << 17)
|
|
#define HPRT0_SPD_SHIFT 17
|
|
#define HPRT0_SPD_HIGH_SPEED 0
|
|
#define HPRT0_SPD_FULL_SPEED 1
|
|
#define HPRT0_SPD_LOW_SPEED 2
|
|
#define HPRT0_TSTCTL_MASK (0xf << 13)
|
|
#define HPRT0_TSTCTL_SHIFT 13
|
|
#define HPRT0_PWR (1 << 12)
|
|
#define HPRT0_LNSTS_MASK (0x3 << 10)
|
|
#define HPRT0_LNSTS_SHIFT 10
|
|
#define HPRT0_RST (1 << 8)
|
|
#define HPRT0_SUSP (1 << 7)
|
|
#define HPRT0_RES (1 << 6)
|
|
#define HPRT0_OVRCURRCHG (1 << 5)
|
|
#define HPRT0_OVRCURRACT (1 << 4)
|
|
#define HPRT0_ENACHG (1 << 3)
|
|
#define HPRT0_ENA (1 << 2)
|
|
#define HPRT0_CONNDET (1 << 1)
|
|
#define HPRT0_CONNSTS (1 << 0)
|
|
|
|
#define HCCHAR(_ch) HSOTG_REG(0x0500 + 0x20 * (_ch))
|
|
#define HCCHAR_CHENA (1 << 31)
|
|
#define HCCHAR_CHDIS (1 << 30)
|
|
#define HCCHAR_ODDFRM (1 << 29)
|
|
#define HCCHAR_DEVADDR_MASK (0x7f << 22)
|
|
#define HCCHAR_DEVADDR_SHIFT 22
|
|
#define HCCHAR_MULTICNT_MASK (0x3 << 20)
|
|
#define HCCHAR_MULTICNT_SHIFT 20
|
|
#define HCCHAR_EPTYPE_MASK (0x3 << 18)
|
|
#define HCCHAR_EPTYPE_SHIFT 18
|
|
#define HCCHAR_LSPDDEV (1 << 17)
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#define HCCHAR_EPDIR (1 << 15)
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#define HCCHAR_EPNUM_MASK (0xf << 11)
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#define HCCHAR_EPNUM_SHIFT 11
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#define HCCHAR_MPS_MASK (0x7ff << 0)
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#define HCCHAR_MPS_SHIFT 0
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#define HCSPLT(_ch) HSOTG_REG(0x0504 + 0x20 * (_ch))
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#define HCSPLT_SPLTENA (1 << 31)
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#define HCSPLT_COMPSPLT (1 << 16)
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#define HCSPLT_XACTPOS_MASK (0x3 << 14)
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#define HCSPLT_XACTPOS_SHIFT 14
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#define HCSPLT_XACTPOS_MID 0
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#define HCSPLT_XACTPOS_END 1
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#define HCSPLT_XACTPOS_BEGIN 2
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#define HCSPLT_XACTPOS_ALL 3
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#define HCSPLT_HUBADDR_MASK (0x7f << 7)
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#define HCSPLT_HUBADDR_SHIFT 7
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#define HCSPLT_PRTADDR_MASK (0x7f << 0)
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#define HCSPLT_PRTADDR_SHIFT 0
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#define HCINT(_ch) HSOTG_REG(0x0508 + 0x20 * (_ch))
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#define HCINTMSK(_ch) HSOTG_REG(0x050c + 0x20 * (_ch))
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#define HCINTMSK_RESERVED14_31 (0x3ffff << 14)
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#define HCINTMSK_FRM_LIST_ROLL (1 << 13)
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#define HCINTMSK_XCS_XACT (1 << 12)
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#define HCINTMSK_BNA (1 << 11)
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#define HCINTMSK_DATATGLERR (1 << 10)
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#define HCINTMSK_FRMOVRUN (1 << 9)
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#define HCINTMSK_BBLERR (1 << 8)
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#define HCINTMSK_XACTERR (1 << 7)
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#define HCINTMSK_NYET (1 << 6)
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#define HCINTMSK_ACK (1 << 5)
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#define HCINTMSK_NAK (1 << 4)
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#define HCINTMSK_STALL (1 << 3)
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#define HCINTMSK_AHBERR (1 << 2)
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#define HCINTMSK_CHHLTD (1 << 1)
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#define HCINTMSK_XFERCOMPL (1 << 0)
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#define HCTSIZ(_ch) HSOTG_REG(0x0510 + 0x20 * (_ch))
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#define TSIZ_DOPNG (1 << 31)
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#define TSIZ_SC_MC_PID_MASK (0x3 << 29)
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#define TSIZ_SC_MC_PID_SHIFT 29
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#define TSIZ_SC_MC_PID_DATA0 0
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#define TSIZ_SC_MC_PID_DATA2 1
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#define TSIZ_SC_MC_PID_DATA1 2
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#define TSIZ_SC_MC_PID_MDATA 3
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#define TSIZ_SC_MC_PID_SETUP 3
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#define TSIZ_PKTCNT_MASK (0x3ff << 19)
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#define TSIZ_PKTCNT_SHIFT 19
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#define TSIZ_NTD_MASK (0xff << 8)
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#define TSIZ_NTD_SHIFT 8
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#define TSIZ_SCHINFO_MASK (0xff << 0)
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#define TSIZ_SCHINFO_SHIFT 0
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#define TSIZ_XFERSIZE_MASK (0x7ffff << 0)
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#define TSIZ_XFERSIZE_SHIFT 0
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#define HCDMA(_ch) HSOTG_REG(0x0514 + 0x20 * (_ch))
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#define HCDMA_DMA_ADDR_MASK (0x1fffff << 11)
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#define HCDMA_DMA_ADDR_SHIFT 11
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#define HCDMA_CTD_MASK (0xff << 3)
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#define HCDMA_CTD_SHIFT 3
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#define HCDMAB(_ch) HSOTG_REG(0x051c + 0x20 * (_ch))
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#define HCFIFO(_ch) HSOTG_REG(0x1000 + 0x1000 * (_ch))
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/**
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* struct dwc2_hcd_dma_desc - Host-mode DMA descriptor structure
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*
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* @status: DMA descriptor status quadlet
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* @buf: DMA descriptor data buffer pointer
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*
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* DMA Descriptor structure contains two quadlets:
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* Status quadlet and Data buffer pointer.
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*/
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struct dwc2_hcd_dma_desc {
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u32 status;
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u32 buf;
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};
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#define HOST_DMA_A (1 << 31)
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#define HOST_DMA_STS_MASK (0x3 << 28)
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#define HOST_DMA_STS_SHIFT 28
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#define HOST_DMA_STS_PKTERR (1 << 28)
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#define HOST_DMA_EOL (1 << 26)
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#define HOST_DMA_IOC (1 << 25)
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#define HOST_DMA_SUP (1 << 24)
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#define HOST_DMA_ALT_QTD (1 << 23)
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#define HOST_DMA_QTD_OFFSET_MASK (0x3f << 17)
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#define HOST_DMA_QTD_OFFSET_SHIFT 17
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#define HOST_DMA_ISOC_NBYTES_MASK (0xfff << 0)
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#define HOST_DMA_ISOC_NBYTES_SHIFT 0
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#define HOST_DMA_NBYTES_MASK (0x1ffff << 0)
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#define HOST_DMA_NBYTES_SHIFT 0
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#define MAX_DMA_DESC_SIZE 131071
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#define MAX_DMA_DESC_NUM_GENERIC 64
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#define MAX_DMA_DESC_NUM_HS_ISOC 256
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#endif /* __DWC2_HW_H__ */
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