File: [local] / sys / dev / mii / qsphyreg.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:12:49 2008 UTC (16 years, 4 months ago) by nbrk
Branch: OPENBSD_4_2_BASE, MAIN
CVS Tags: jornada-partial-support-wip, HEAD Changes since 1.1: +0 -0 lines
Import of OpenBSD 4.2 release kernel tree with initial code to support
Jornada 720/728, StrongARM 1110-based handheld PC.
At this point kernel roots on NFS and boots into vfs_mountroot() and traps.
What is supported:
- glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode
(needs some palette tweaks for non black/white/blue colors, i think)
- saic, SA11x0 interrupt controller (needs cleanup)
- sacom, SA11x0 UART (supported only as boot console for now)
- SA11x0 GPIO controller fully supported (but can't handle multiple interrupt
handlers on one gpio pin)
- sassp, SSP port on SA11x0 that attaches spibus
- Jornada microcontroller (jmcu) to control kbd, battery, etc throught
the SPI bus (wskbd attaches on jmcu, but not tested)
- tod functions seem work
- initial code for SA-1111 (chip companion) : this is TODO
Next important steps, i think:
- gpio and intc on sa1111
- pcmcia support for sa11x0 (and sa1111 help logic)
- REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs)
- root on wd0! (using already supported PCMCIA-ATA)
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/* $OpenBSD: qsphyreg.h,v 1.3 2003/10/22 09:39:29 jmc Exp $ */
/* $NetBSD: qsphyreg.h,v 1.1 1998/08/11 00:01:03 thorpej Exp $ */
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
* NASA Ames Research Center.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _DEV_MII_QSPHYREG_H_
#define _DEV_MII_QSPHYREG_H_
/*
* Register definitions for the Quality Semiconductor QS6612
* Further documentation can be found at:
* http://www.qualitysemi.com/products/network.html
*/
#define MII_QSPHY_MCTL 0x11 /* Mode control */
#define MCTL_T4PRE 0x1000 /* 100baseT4 interface present */
#define MCTL_BTEXT 0x0800 /* reduce 10baseT squelch level */
#define MCTL_FACTTEST 0x0100 /* factory test mode */
#define MCTL_PHYADDRMASK 0x00f8 /* PHY address */
#define MCTL_FACTTEST2 0x0004 /* another factory test mode */
#define MCTL_NLPDIS 0x0002 /* disable link pulse tx */
#define MCTL_SQEDIS 0x0001 /* disable SQE */
#define MII_QSPHY_ISRC 0x1d /* Interrupt source */
#define MII_QSPHY_IMASK 0x1e /* Interrupt mask */
#define IMASK_TLINTR 0x8000 /* ThunderLAN interrupt mode */
#define IMASK_ANCPL 0x0040 /* autonegotiation complete */
#define IMASK_RFD 0x0020 /* remote fault detected */
#define IMASK_LD 0x0010 /* link down */
#define IMASK_ANLPA 0x0008 /* autonegotiation LP ACK */
#define IMASK_PDT 0x0004 /* parallel detection fault */
#define IMASK_ANPR 0x0002 /* autonegotiation page received */
#define IMASK_REF 0x0001 /* receive error counter full */
#define MII_QSPHY_PCTL 0x1f /* PHY control */
#define PCTL_RXERDIS 0x2000 /* receive error counter disable */
#define PCTL_ANC 0x1000 /* autonegotiation complete */
#define PCTL_RLBEN 0x0200 /* remote loopback enable */
#define PCTL_DCREN 0x0100 /* DC restoration enable */
#define PCTL_4B5BEN 0x0040 /* 4b/5b encoding */
#define PCTL_PHYISO 0x0020 /* isolate PHY */
#define PCTL_OPMASK 0x001c /* operation mode mask */
#define PCTL_AN 0x0000 /* autonegotiation in-progress */
#define PCTL_10_T 0x0004 /* 10baseT */
#define PCTL_100_TX 0x0008 /* 100baseTX */
#define PCTL_100_T4 0x0010 /* 100baseT4 */
#define PCTL_10_T_FDX 0x0014 /* 10baseT-FDX */
#define PCTL_100_TX_FDX 0x0018 /* 100baseTX-FDX */
#define PCTL_MLT3DIS 0x0002 /* disable MLT3 */
#define PCTL_SRCDIS 0x0001 /* disable scrambling */
#endif /* _DEV_MII_QSPHYREG_H_ */