1 /* $NetBSD: ipaq_atmel.h,v 1.3 2008/04/28 20:23:21 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 2001 The NetBSD Foundation, Inc. All rights reserved. 5 * 6 * This code is derived from software contributed to The NetBSD Foundation 7 * by Ichiro FUKUHARA (ichiro@ichiro.org). 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 /* 32 * Atmel microcontroller (Proxy Controller for StrongARM) 33 */ 34 35 /* Frame character */ 36 #define FRAME_SOF 0x02 /* Start of Frame character */ 37 #define FRAME_EOF 0x04 /* End of Frame character */ 38 #define FRAME_OVERHEAD_SIZE 3 /* FRAME_SOF + (ID+len) + checksum */ 39 40 /* ID */ 41 #define ID_VERSION 0x00 /* Get version ID */ 42 #define EVENT_BUTTON 0x02 /* Get event of BUTTON */ 43 #define EVENT_TS 0x03 /* Get event of Touch Screen */ 44 #define READ_EEPROM 0x04 /* Read EEPROM */ 45 #define WRITE_EEPROM 0x05 /* Write EEPROM */ 46 #define SW_LED 0x08 /* Switch of LED */ 47 #define STATUS_BATTERY 0x09 /* Get status of battery */ 48 #define READ_IIC 0x0b /* Read data via IIC protocol */ 49 #define WRITE_IIC 0x0c /* Write data via IIC protocol */ 50 #define SET_BACKLIGHT 0x0d /* Backlight Control command */ 51 #define STATUS_EXTP 0xa1 /* Get status of Extension Pack */ 52 53 #define MAX_SENDSIZE 32 /* maximum data size of sendData() */ 54 #define MAX_RECVSIZE 16 /* maximum data size of recv data */ 55 56 57 /* 58 * Battery status 59 */ 60 #define BATT_STATUS_HIGH 0x00 61 #define BATT_STATUS_LOW 0x01 62 #define BATT_STATUS_CRITICAL 0x02 63 #define BATT_STATUS_CHARGING 0x04 64 #define BATT_STATUS_CHARGING_MAIN 0x10 65 #define BATT_STATUS_NOBATT 0x80 66 #define BATT_STATUS_UNKNOWN 0xff 67 68 /* 69 * AC status 70 */ 71 #define AC_STATUS_OFFLINE 0x00 72 #define AC_STATUS_ONLINE 0x01 73 #define AC_STATUS_BACKUP 0x02 74 #define AC_STATUS_UNKNOWN 0xff 75 76 /* 77 * kind of battery 78 */ 79 #define BATT_ALKALINE 0x01 80 #define BATT_NICD 0x02 81 #define BATT_NIMH 0x03 82 #define BATT_LION 0x04 83 #define BATT_LIPOLY 0x05 84 #define BATT_UNKNOWN 0xff 85