| /* |
| * GPIOs and interrupts for Palm Zire72 Handheld Computer |
| * |
| * Authors: Alex Osborne <bobofdoom@gmail.com> |
| * Jan Herman <2hp@seznam.cz> |
| * Sergey Lapin <slapin@ossfans.org> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| */ |
| |
| #ifndef _INCLUDE_PALMZ72_H_ |
| #define _INCLUDE_PALMZ72_H_ |
| |
| /* Power and control */ |
| #define GPIO_NR_PALMZ72_GPIO_RESET 1 |
| #define GPIO_NR_PALMZ72_POWER_DETECT 0 |
| |
| /* SD/MMC */ |
| #define GPIO_NR_PALMZ72_SD_DETECT_N 14 |
| #define GPIO_NR_PALMZ72_SD_POWER_N 98 |
| #define GPIO_NR_PALMZ72_SD_RO 115 |
| |
| /* Touchscreen */ |
| #define GPIO_NR_PALMZ72_WM9712_IRQ 27 |
| |
| /* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */ |
| #define GPIO_NR_PALMZ72_IR_DISABLE 49 |
| |
| /* USB */ |
| #define GPIO_NR_PALMZ72_USB_DETECT_N 15 |
| #define GPIO_NR_PALMZ72_USB_PULLUP 95 |
| |
| /* LCD/Backlight */ |
| #define GPIO_NR_PALMZ72_BL_POWER 20 |
| #define GPIO_NR_PALMZ72_LCD_POWER 96 |
| |
| /* LED */ |
| #define GPIO_NR_PALMZ72_LED_GREEN 88 |
| |
| /* Bluetooth */ |
| #define GPIO_NR_PALMZ72_BT_POWER 17 |
| #define GPIO_NR_PALMZ72_BT_RESET 83 |
| |
| /** Initial values **/ |
| |
| /* Battery */ |
| #define PALMZ72_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */ |
| #define PALMZ72_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */ |
| #define PALMZ72_BAT_MAX_CURRENT 0 /* unknown */ |
| #define PALMZ72_BAT_MIN_CURRENT 0 /* unknown */ |
| #define PALMZ72_BAT_MAX_CHARGE 1 /* unknown */ |
| #define PALMZ72_BAT_MIN_CHARGE 1 /* unknown */ |
| #define PALMZ72_MAX_LIFE_MINS 360 /* on-life in minutes */ |
| |
| /* Backlight */ |
| #define PALMZ72_MAX_INTENSITY 0xFE |
| #define PALMZ72_DEFAULT_INTENSITY 0x7E |
| #define PALMZ72_LIMIT_MASK 0x7F |
| #define PALMZ72_PRESCALER 0x3F |
| #define PALMZ72_PERIOD_NS 3500 |
| |
| #ifdef CONFIG_PM |
| struct palmz72_resume_info { |
| u32 magic0; /* 0x0 */ |
| u32 magic1; /* 0x4 */ |
| u32 resume_addr; /* 0x8 */ |
| u32 pad[11]; /* 0xc..0x37 */ |
| u32 arm_control; /* 0x38 */ |
| u32 aux_control; /* 0x3c */ |
| u32 ttb; /* 0x40 */ |
| u32 domain_access; /* 0x44 */ |
| u32 process_id; /* 0x48 */ |
| }; |
| #endif |
| #endif |
| |
