Linux kernel & device driver programming

Cross-Referenced Linux and Device Driver Code

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Version: [ 2.6.11.8 ] [ 2.6.25 ] [ 2.6.25.8 ] [ 2.6.31.13 ] Architecture: [ i386 ]
  1 /*
  2  * GPIO and IRQ definitions for HTC Magician PDA phones
  3  *
  4  * Copyright (c) 2007 Philipp Zabel
  5  *
  6  * This program is free software; you can redistribute it and/or modify
  7  * it under the terms of the GNU General Public License version 2 as
  8  * published by the Free Software Foundation.
  9  *
 10  */
 11 
 12 #ifndef _MAGICIAN_H_
 13 #define _MAGICIAN_H_
 14 
 15 #include <mach/irqs.h>
 16 
 17 /*
 18  * PXA GPIOs
 19  */
 20 
 21 #define GPIO0_MAGICIAN_KEY_POWER                0
 22 #define GPIO9_MAGICIAN_UNKNOWN                  9
 23 #define GPIO10_MAGICIAN_GSM_IRQ                 10
 24 #define GPIO11_MAGICIAN_GSM_OUT1                11
 25 #define GPIO13_MAGICIAN_CPLD_IRQ                13
 26 #define GPIO18_MAGICIAN_UNKNOWN                 18
 27 #define GPIO22_MAGICIAN_VIBRA_EN                22
 28 #define GPIO26_MAGICIAN_GSM_POWER               26
 29 #define GPIO27_MAGICIAN_USBC_PUEN               27
 30 #define GPIO30_MAGICIAN_BQ24022_nCHARGE_EN      30
 31 #define GPIO37_MAGICIAN_KEY_HANGUP              37
 32 #define GPIO38_MAGICIAN_KEY_CONTACTS            38
 33 #define GPIO40_MAGICIAN_GSM_OUT2                40
 34 #define GPIO48_MAGICIAN_UNKNOWN                 48
 35 #define GPIO56_MAGICIAN_UNKNOWN                 56
 36 #define GPIO57_MAGICIAN_CAM_RESET               57
 37 #define GPIO75_MAGICIAN_SAMSUNG_POWER           75
 38 #define GPIO83_MAGICIAN_nIR_EN                  83
 39 #define GPIO86_MAGICIAN_GSM_RESET               86
 40 #define GPIO87_MAGICIAN_GSM_SELECT              87
 41 #define GPIO90_MAGICIAN_KEY_CALENDAR            90
 42 #define GPIO91_MAGICIAN_KEY_CAMERA              91
 43 #define GPIO93_MAGICIAN_KEY_UP                  93
 44 #define GPIO94_MAGICIAN_KEY_DOWN                94
 45 #define GPIO95_MAGICIAN_KEY_LEFT                95
 46 #define GPIO96_MAGICIAN_KEY_RIGHT               96
 47 #define GPIO97_MAGICIAN_KEY_ENTER               97
 48 #define GPIO98_MAGICIAN_KEY_RECORD              98
 49 #define GPIO99_MAGICIAN_HEADPHONE_IN            99
 50 #define GPIO100_MAGICIAN_KEY_VOL_UP             100
 51 #define GPIO101_MAGICIAN_KEY_VOL_DOWN           101
 52 #define GPIO102_MAGICIAN_KEY_PHONE              102
 53 #define GPIO103_MAGICIAN_LED_KP                 103
 54 #define GPIO104_MAGICIAN_LCD_POWER_1            104
 55 #define GPIO105_MAGICIAN_LCD_POWER_2            105
 56 #define GPIO106_MAGICIAN_LCD_POWER_3            106
 57 #define GPIO107_MAGICIAN_DS1WM_IRQ              107
 58 #define GPIO108_MAGICIAN_GSM_READY              108
 59 #define GPIO114_MAGICIAN_UNKNOWN                114
 60 #define GPIO115_MAGICIAN_nPEN_IRQ               115
 61 #define GPIO116_MAGICIAN_nCAM_EN                116
 62 #define GPIO119_MAGICIAN_UNKNOWN                119
 63 #define GPIO120_MAGICIAN_UNKNOWN                120
 64 
 65 /*
 66  * CPLD IRQs
 67  */
 68 
 69 #define IRQ_MAGICIAN_SD         (IRQ_BOARD_START + 0)
 70 #define IRQ_MAGICIAN_EP         (IRQ_BOARD_START + 1)
 71 #define IRQ_MAGICIAN_BT         (IRQ_BOARD_START + 2)
 72 #define IRQ_MAGICIAN_VBUS       (IRQ_BOARD_START + 3)
 73 
 74 /*
 75  * CPLD EGPIOs
 76  */
 77 
 78 #define MAGICIAN_EGPIO_BASE                     0x80 /* GPIO_BOARD_START */
 79 #define MAGICIAN_EGPIO(reg,bit) \
 80         (MAGICIAN_EGPIO_BASE + 8*reg + bit)
 81 
 82 /* output */
 83 
 84 #define EGPIO_MAGICIAN_TOPPOLY_POWER            MAGICIAN_EGPIO(0, 2)
 85 #define EGPIO_MAGICIAN_LED_POWER                MAGICIAN_EGPIO(0, 5)
 86 #define EGPIO_MAGICIAN_GSM_RESET                MAGICIAN_EGPIO(0, 6)
 87 #define EGPIO_MAGICIAN_LCD_POWER                MAGICIAN_EGPIO(0, 7)
 88 #define EGPIO_MAGICIAN_SPK_POWER                MAGICIAN_EGPIO(1, 0)
 89 #define EGPIO_MAGICIAN_EP_POWER                 MAGICIAN_EGPIO(1, 1)
 90 #define EGPIO_MAGICIAN_IN_SEL0                  MAGICIAN_EGPIO(1, 2)
 91 #define EGPIO_MAGICIAN_IN_SEL1                  MAGICIAN_EGPIO(1, 3)
 92 #define EGPIO_MAGICIAN_MIC_POWER                MAGICIAN_EGPIO(1, 4)
 93 #define EGPIO_MAGICIAN_CODEC_RESET              MAGICIAN_EGPIO(1, 5)
 94 #define EGPIO_MAGICIAN_CODEC_POWER              MAGICIAN_EGPIO(1, 6)
 95 #define EGPIO_MAGICIAN_BL_POWER                 MAGICIAN_EGPIO(1, 7)
 96 #define EGPIO_MAGICIAN_SD_POWER                 MAGICIAN_EGPIO(2, 0)
 97 #define EGPIO_MAGICIAN_CARKIT_MIC               MAGICIAN_EGPIO(2, 1)
 98 #define EGPIO_MAGICIAN_UNKNOWN_WAVEDEV_DLL      MAGICIAN_EGPIO(2, 2)
 99 #define EGPIO_MAGICIAN_FLASH_VPP                MAGICIAN_EGPIO(2, 3)
100 #define EGPIO_MAGICIAN_BL_POWER2                MAGICIAN_EGPIO(2, 4)
101 #define EGPIO_MAGICIAN_BQ24022_ISET2            MAGICIAN_EGPIO(2, 5)
102 #define EGPIO_MAGICIAN_GSM_POWER                MAGICIAN_EGPIO(2, 7)
103 
104 /* input */
105 
106 #define EGPIO_MAGICIAN_CABLE_STATE_AC           MAGICIAN_EGPIO(4, 0)
107 #define EGPIO_MAGICIAN_CABLE_STATE_USB          MAGICIAN_EGPIO(4, 1)
108 
109 #define EGPIO_MAGICIAN_BOARD_ID0                MAGICIAN_EGPIO(5, 0)
110 #define EGPIO_MAGICIAN_BOARD_ID1                MAGICIAN_EGPIO(5, 1)
111 #define EGPIO_MAGICIAN_BOARD_ID2                MAGICIAN_EGPIO(5, 2)
112 #define EGPIO_MAGICIAN_LCD_SELECT               MAGICIAN_EGPIO(5, 3)
113 #define EGPIO_MAGICIAN_nSD_READONLY             MAGICIAN_EGPIO(5, 4)
114 
115 #define EGPIO_MAGICIAN_EP_INSERT                MAGICIAN_EGPIO(6, 1)
116 
117 #endif /* _MAGICIAN_H_ */
118 
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