1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * GPIOs and interrupts for Palm Treo smartphones 4 * 5 * currently supported: 6 * Palm Treo 680 (GSM) 7 * Palm Centro 685 (GSM) 8 * 9 * Author: Tomas Cech <sleep_walker@suse.cz> 10 * 11 * find more info at www.hackndev.com 12 */ 13 14 #ifndef _INCLUDE_TREO_H_ 15 #define _INCLUDE_TREO_H_ 16 17 /* GPIOs */ 18 #define GPIO_NR_TREO_POWER_DETECT 0 19 #define GPIO_NR_TREO_AMP_EN 27 20 #define GPIO_NR_TREO_GREEN_LED 20 21 #define GPIO_NR_TREO_RED_LED 79 22 #define GPIO_NR_TREO_SD_DETECT_N 113 23 #define GPIO_NR_TREO_EP_DETECT_N 116 24 #define GPIO_NR_TREO_USB_DETECT 1 25 #define GPIO_NR_TREO_USB_PULLUP 114 26 #define GPIO_NR_TREO_GSM_POWER 40 27 #define GPIO_NR_TREO_GSM_RESET 87 28 #define GPIO_NR_TREO_GSM_WAKE 57 29 #define GPIO_NR_TREO_GSM_HOST_WAKE 14 30 #define GPIO_NR_TREO_GSM_TRIGGER 10 31 #define GPIO_NR_TREO_IR_EN 115 32 #define GPIO_NR_TREO_IR_TXD 47 33 #define GPIO_NR_TREO_BL_POWER 38 34 #define GPIO_NR_TREO_LCD_POWER 25 35 36 /* Treo680 specific GPIOs */ 37 #define GPIO_NR_TREO680_SD_READONLY 33 38 #define GPIO_NR_TREO680_SD_POWER 42 39 #define GPIO_NR_TREO680_VIBRATE_EN 44 40 #define GPIO_NR_TREO680_KEYB_BL 24 41 #define GPIO_NR_TREO680_BT_EN 43 42 #define GPIO_NR_TREO680_LCD_POWER 77 43 #define GPIO_NR_TREO680_LCD_EN 86 44 #define GPIO_NR_TREO680_LCD_EN_N 25 45 46 /* Centro685 specific GPIOs */ 47 #define GPIO_NR_CENTRO_SD_POWER 21 48 #define GPIO_NR_CENTRO_VIBRATE_EN 22 49 #define GPIO_NR_CENTRO_KEYB_BL 33 50 #define GPIO_NR_CENTRO_BT_EN 80 51 52 /* Various addresses */ 53 #define TREO_PHYS_RAM_START 0xa0000000 54 #define TREO_PHYS_IO_START 0x40000000 55 #define TREO_STR_BASE 0xa2000000 56 57 /* BACKLIGHT */ 58 #define TREO_MAX_INTENSITY 254 59 #define TREO_DEFAULT_INTENSITY 160 60 #define TREO_LIMIT_MASK 0x7F 61 #define TREO_PRESCALER 63 62 #define TREO_PERIOD_NS 3500 63 64 #endif 65
