2 * GPIOs and interrupts for Palm Tungsten|E2 Handheld Computer
5 * Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
13 #ifndef _INCLUDE_PALMTE2_H_
14 #define _INCLUDE_PALMTE2_H_
16 /** HERE ARE GPIOs **/
19 #define GPIO_NR_PALMTE2_POWER_DETECT 9
20 #define GPIO_NR_PALMTE2_HOTSYNC_BUTTON_N 4
21 #define GPIO_NR_PALMTE2_EARPHONE_DETECT 15
24 #define GPIO_NR_PALMTE2_SD_DETECT_N 10
25 #define GPIO_NR_PALMTE2_SD_POWER 55
26 #define GPIO_NR_PALMTE2_SD_READONLY 51
28 /* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
29 #define GPIO_NR_PALMTE2_IR_DISABLE 48
32 #define GPIO_NR_PALMTE2_USB_DETECT_N 35
33 #define GPIO_NR_PALMTE2_USB_PULLUP 53
36 #define GPIO_NR_PALMTE2_BL_POWER 56
37 #define GPIO_NR_PALMTE2_LCD_POWER 37
40 #define GPIO_NR_PALMTE2_KEY_NOTES 5
41 #define GPIO_NR_PALMTE2_KEY_TASKS 7
42 #define GPIO_NR_PALMTE2_KEY_CALENDAR 11
43 #define GPIO_NR_PALMTE2_KEY_CONTACTS 13
44 #define GPIO_NR_PALMTE2_KEY_CENTER 14
45 #define GPIO_NR_PALMTE2_KEY_LEFT 19
46 #define GPIO_NR_PALMTE2_KEY_RIGHT 20
47 #define GPIO_NR_PALMTE2_KEY_DOWN 21
48 #define GPIO_NR_PALMTE2_KEY_UP 22
50 /** HERE ARE INIT VALUES **/
53 #define PALMTE2_MAX_INTENSITY 0xFE
54 #define PALMTE2_DEFAULT_INTENSITY 0x7E
55 #define PALMTE2_LIMIT_MASK 0x7F
56 #define PALMTE2_PRESCALER 0x3F
57 #define PALMTE2_PERIOD_NS 3500
60 #define PALMTE2_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */
61 #define PALMTE2_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */
62 #define PALMTE2_BAT_MAX_CURRENT 0 /* unknokn */
63 #define PALMTE2_BAT_MIN_CURRENT 0 /* unknown */
64 #define PALMTE2_BAT_MAX_CHARGE 1 /* unknown */
65 #define PALMTE2_BAT_MIN_CHARGE 1 /* unknown */
66 #define PALMTE2_MAX_LIFE_MINS 360 /* on-life in minutes */