/* $OpenBSD: imxuartreg.h,v 1.1 2013/09/06 20:45:54 patrick Exp $ */ /* * Copyright (c) 2005 Dale Rahn * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #define IMXUART_URXD 0x000 #define IMXUART_RX_ERR 0x4000 #define IMXUART_RX_OVERRUN 0x2000 #define IMXUART_RX_FRMERR 0x1000 #define IMXUART_RX_BRK 0x0800 #define IMXUART_RX_PRERR 0x0400 #define IMXUART_RX_PRERR_SH 10 #define IMXUART_UTXD 0x040 #define IMXUART_UCR1 0x080 #define IMXUART_CR1_ADEN 0x8000 #define IMXUART_CR1_ADBR 0x4000 #define IMXUART_CR1_TRDYEN 0x2000 #define IMXUART_CR1_IDEN 0x1000 #define IMXUART_CR1_ICD 0xc000 #define IMXUART_CR1_RRDYEN 0x0200 #define IMXUART_CR1_RXDMAEN 0x0100 #define IMXUART_CR1_IREN 0x0080 #define IMXUART_CR1_TXMPTYEN 0x0040 #define IMXUART_CR1_RTSDEN 0x0020 #define IMXUART_CR1_SNDBRK 0x0010 #define IMXUART_CR1_TXDMAEN 0x0008 #define IMXUART_CR1_ATDMAEN 0x0004 #define IMXUART_CR1_DOZE 0x0002 #define IMXUART_CR1_EN 0x0001 #define IMXUART_UCR2 0x084 #define IMXUART_CR2_ESCI 0x8000 #define IMXUART_CR2_IRTS 0x4000 #define IMXUART_CR2_CTSC 0x2000 #define IMXUART_CR2_CTS 0x1000 #define IMXUART_CR2_ESCEN 0x0800 #define IMXUART_CR2_RTEC 0x0600 #define IMXUART_CR2_PREN 0x0100 #define IMXUART_CR2_PROE 0x0080 #define IMXUART_CR2_STPB 0x0040 #define IMXUART_CR2_WS 0x0020 #define IMXUART_CR2_RTSEN 0x0010 #define IMXUART_CR2_ATEN 0x0008 #define IMXUART_CR2_TXEN 0x0004 #define IMXUART_CR2_RXEN 0x0002 #define IMXUART_CR2_SRTS 0x0001 #define IMXUART_UCR3 0x088 #define IMXUART_CR3_DPEC 0xc000 #define IMXUART_CR3_DTREN 0x2000 #define IMXUART_CR3_PARERREN 0x1000 #define IMXUART_CR3_FRAERREN 0x0800 #define IMXUART_CR3_DSR 0x0400 #define IMXUART_CR3_DCD 0x0200 #define IMXUART_CR3_RI 0x0100 #define IMXUART_CR3_ADNIMP 0x0080 #define IMXUART_CR3_RXDSEN 0x0040 #define IMXUART_CR3_AIRINTEN 0x0020 #define IMXUART_CR3_AWAKEN 0x0010 #define IMXUART_CR3_DTRDEN 0x0008 #define IMXUART_CR3_RXDMUXSEL 0x0004 #define IMXUART_CR3_INVT 0x0002 #define IMXUART_CR3_ACIEN 0x0001 #define IMXUART_UCR4 0x08c #define IMXUART_CR4_CSTL 0xfc00 #define IMXUART_CR4_INVR 0x0200 #define IMXUART_CR4_ENIRI 0x0100 #define IMXUART_CR4_WKEN 0x0080 #define IMXUART_CR4_IDDMAEN 0x0040 #define IMXUART_CR4_IRSC 0x0020 #define IMXUART_CR4_LPBYP 0x0010 #define IMXUART_CR4_TCEN 0x0008 #define IMXUART_CR4_BKEN 0x0004 #define IMXUART_CR4_OREN 0x0002 #define IMXUART_CR4_DREN 0x0001 #define IMXUART_UFCR 0x090 #define IMXUART_FCR_TXTL_SH 10 #define IMXUART_FCR_TXTL_M 0x3f #define IMXUART_FCR_RFDIV_SH 7 #define IMXUART_FCR_RFDIV_M 0x07 #define IMXUART_FCR_RXTL_SH 0 #define IMXUART_FCR_RXTL_M 0x3f #define IMXUART_USR1 0x094 #define IMXUART_SR1_PARITYERR 0x8000 #define IMXUART_SR1_RTSS 0x4000 #define IMXUART_SR1_TRDY 0x2000 #define IMXUART_SR1_RTSD 0x1000 #define IMXUART_SR1_ESCF 0x0800 #define IMXUART_SR1_FRAMERR 0x0400 #define IMXUART_SR1_RRDY 0x0200 #define IMXUART_SR1_AGTIM 0x0100 #define IMXUART_SR1_DTRD 0x0080 #define IMXUART_SR1_RXDS 0x0040 #define IMXUART_SR1_AIRINT 0x0020 #define IMXUART_SR1_AWAKE 0x0010 #define IMXUART_USR2 0x098 #define IMXUART_SR2_ADET 0x8000 #define IMXUART_SR2_TXFE 0x4000 #define IMXUART_SR2_DTRF 0x2000 #define IMXUART_SR2_IDLE 0x1000 #define IMXUART_SR2_ACST 0x0800 #define IMXUART_SR2_RIDELT 0x0400 #define IMXUART_SR2_RIIN 0x0200 #define IMXUART_SR2_IRINT 0x0100 #define IMXUART_SR2_WAKE 0x0080 #define IMXUART_SR2_DCDELT 0x0040 #define IMXUART_SR2_DCDIN 0x0020 #define IMXUART_SR2_RTSF 0x0010 #define IMXUART_SR2_TXDC 0x0008 #define IMXUART_SR2_BRCD 0x0004 #define IMXUART_SR2_ORE 0x0002 #define IMXUART_SR2_RDR 0x0001 #define IMXUART_UESC 0x09c #define IMXUART_UTIM 0x0a0 #define IMXUART_UBIR 0x0a4 #define IMXUART_UBMR 0x0a8 #define IMXUART_UBRC 0x0ac #define IMXUART_ONEMS 0x0b0 #define IMXUART_UTS 0x0b4 #define IMXUART_SPACE 0x0c0