Merge tag 'v3.3.7' into 3.3/master
[zen-stable.git] / arch / arm / mach-pxa / include / mach / palmt5.h
blob0bd4f036c72fbb1deda29f4a2097785a9aee8a5c
1 /*
2 * GPIOs and interrupts for Palm Tungsten|T5 Handheld Computer
4 * Authors: Ales Snuparek <snuparek@atlas.cz>
5 * Marek Vasut <marek.vasut@gmail.com>
6 * Justin Kendrick <twilightsentry@gmail.com>
7 * RichardT5 <richard_t5@users.sourceforge.net>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
15 #ifndef _INCLUDE_PALMT5_H_
16 #define _INCLUDE_PALMT5_H_
18 /** HERE ARE GPIOs **/
20 /* GPIOs */
21 #define GPIO_NR_PALMT5_GPIO_RESET 1
23 #define GPIO_NR_PALMT5_POWER_DETECT 90
24 #define GPIO_NR_PALMT5_HOTSYNC_BUTTON_N 10
25 #define GPIO_NR_PALMT5_EARPHONE_DETECT 107
27 /* SD/MMC */
28 #define GPIO_NR_PALMT5_SD_DETECT_N 14
29 #define GPIO_NR_PALMT5_SD_POWER 114
30 #define GPIO_NR_PALMT5_SD_READONLY 115
32 /* TOUCHSCREEN */
33 #define GPIO_NR_PALMT5_WM9712_IRQ 27
35 /* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
36 #define GPIO_NR_PALMT5_IR_DISABLE 40
38 /* USB */
39 #define GPIO_NR_PALMT5_USB_DETECT_N 15
40 #define GPIO_NR_PALMT5_USB_PULLUP 93
42 /* LCD/BACKLIGHT */
43 #define GPIO_NR_PALMT5_BL_POWER 84
44 #define GPIO_NR_PALMT5_LCD_POWER 96
46 /* BLUETOOTH */
47 #define GPIO_NR_PALMT5_BT_POWER 17
48 #define GPIO_NR_PALMT5_BT_RESET 83
50 /* INTERRUPTS */
51 #define IRQ_GPIO_PALMT5_SD_DETECT_N PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_SD_DETECT_N)
52 #define IRQ_GPIO_PALMT5_WM9712_IRQ PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_WM9712_IRQ)
53 #define IRQ_GPIO_PALMT5_USB_DETECT PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_USB_DETECT)
54 #define IRQ_GPIO_PALMT5_GPIO_RESET PXA_GPIO_TO_IRQ(GPIO_NR_PALMT5_GPIO_RESET)
56 /** HERE ARE INIT VALUES **/
58 /* Various addresses */
59 #define PALMT5_PHYS_RAM_START 0xa0000000
60 #define PALMT5_PHYS_IO_START 0x40000000
61 #define PALMT5_STR_BASE 0xa0200000
63 /* TOUCHSCREEN */
64 #define AC97_LINK_FRAME 21
66 /* BATTERY */
67 #define PALMT5_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */
68 #define PALMT5_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */
69 #define PALMT5_BAT_MAX_CURRENT 0 /* unknown */
70 #define PALMT5_BAT_MIN_CURRENT 0 /* unknown */
71 #define PALMT5_BAT_MAX_CHARGE 1 /* unknown */
72 #define PALMT5_BAT_MIN_CHARGE 1 /* unknown */
73 #define PALMT5_MAX_LIFE_MINS 360 /* on-life in minutes */
75 #define PALMT5_BAT_MEASURE_DELAY (HZ * 1)
77 /* BACKLIGHT */
78 #define PALMT5_MAX_INTENSITY 0xFE
79 #define PALMT5_DEFAULT_INTENSITY 0x7E
80 #define PALMT5_LIMIT_MASK 0x7F
81 #define PALMT5_PRESCALER 0x3F
82 #define PALMT5_PERIOD_NS 3500
84 #endif