projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * Hardware specific definitions for SL-C7xx series of PDAs | |
| 3 | * | |
| 4 | * Copyright (c) 2004-2005 Richard Purdie | |
| 5 | * | |
| 6 | * Based on Sharp's 2.4 kernel patches | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify | |
| 9 | * it under the terms of the GNU General Public License version 2 as | |
| 10 | * published by the Free Software Foundation. | |
| 11 | * | |
| 12 | */ | |
| 13 | #ifndef __ASM_ARCH_CORGI_H | |
| 14 | #define __ASM_ARCH_CORGI_H 1 | |
| 15 | ||
| 16 | ||
| 17 | /* | |
| 18 | * Corgi (Non Standard) GPIO Definitions | |
| 19 | */ | |
| 20 | #define CORGI_GPIO_KEY_INT (0) /* Keyboard Interrupt */ | |
| 21 | #define CORGI_GPIO_AC_IN (1) /* Charger Detection */ | |
| 22 | #define CORGI_GPIO_WAKEUP (3) /* System wakeup notification? */ | |
| 23 | #define CORGI_GPIO_AK_INT (4) /* Headphone Jack Control Interrupt */ | |
| 24 | #define CORGI_GPIO_TP_INT (5) /* Touch Panel Interrupt */ | |
| 25 | #define CORGI_GPIO_nSD_WP (7) /* SD Write Protect? */ | |
| 26 | #define CORGI_GPIO_nSD_DETECT (9) /* MMC/SD Card Detect */ | |
| 27 | #define CORGI_GPIO_nSD_INT (10) /* SD Interrupt for SDIO? */ | |
| 28 | #define CORGI_GPIO_MAIN_BAT_LOW (11) /* Main Battery Low Notification */ | |
| 29 | #define CORGI_GPIO_BAT_COVER (11) /* Battery Cover Detect */ | |
| 30 | #define CORGI_GPIO_LED_ORANGE (13) /* Orange LED Control */ | |
| 31 | #define CORGI_GPIO_CF_CD (14) /* Compact Flash Card Detect */ | |
| 32 | #define CORGI_GPIO_CHRG_FULL (16) /* Charging Complete Notification */ | |
| 33 | #define CORGI_GPIO_CF_IRQ (17) /* Compact Flash Interrupt */ | |
| 34 | #define CORGI_GPIO_LCDCON_CS (19) /* LCD Control Chip Select */ | |
| 35 | #define CORGI_GPIO_MAX1111_CS (20) /* MAX1111 Chip Select */ | |
| 36 | #define CORGI_GPIO_ADC_TEMP_ON (21) /* Select battery voltage or temperature */ | |
| 37 | #define CORGI_GPIO_IR_ON (22) /* Enable IR Transciever */ | |
| 38 | #define CORGI_GPIO_ADS7846_CS (24) /* ADS7846 Chip Select */ | |
| 39 | #define CORGI_GPIO_SD_PWR (33) /* MMC/SD Power */ | |
| 40 | #define CORGI_GPIO_CHRG_ON (38) /* Enable battery Charging */ | |
| 41 | #define CORGI_GPIO_DISCHARGE_ON (42) /* Enable battery Discharge */ | |
| 42 | #define CORGI_GPIO_CHRG_UKN (43) /* Unknown Charging (Bypass Control?) */ | |
| 43 | #define CORGI_GPIO_HSYNC (44) /* LCD HSync Pulse */ | |
| 44 | #define CORGI_GPIO_USB_PULLUP (45) /* USB show presence to host */ | |
| 45 | ||
| 46 | ||
| 47 | /* | |
| 48 | * Corgi Keyboard Definitions | |
| 49 | */ | |
| 50 | #define CORGI_KEY_STROBE_NUM (12) | |
| 51 | #define CORGI_KEY_SENSE_NUM (8) | |
| 52 | #define CORGI_GPIO_ALL_STROBE_BIT (0x00003ffc) | |
| 53 | #define CORGI_GPIO_HIGH_SENSE_BIT (0xfc000000) | |
| 54 | #define CORGI_GPIO_HIGH_SENSE_RSHIFT (26) | |
| 55 | #define CORGI_GPIO_LOW_SENSE_BIT (0x00000003) | |
| 56 | #define CORGI_GPIO_LOW_SENSE_LSHIFT (6) | |
| 57 | #define CORGI_GPIO_STROBE_BIT(a) GPIO_bit(66+(a)) | |
| 58 | #define CORGI_GPIO_SENSE_BIT(a) GPIO_bit(58+(a)) | |
| 59 | #define CORGI_GAFR_ALL_STROBE_BIT (0x0ffffff0) | |
| 60 | #define CORGI_GAFR_HIGH_SENSE_BIT (0xfff00000) | |
| 61 | #define CORGI_GAFR_LOW_SENSE_BIT (0x0000000f) | |
| 62 | #define CORGI_GPIO_KEY_SENSE(a) (58+(a)) | |
| 63 | #define CORGI_GPIO_KEY_STROBE(a) (66+(a)) | |
| 64 | ||
| 65 | ||
| 66 | /* | |
| 67 | * Corgi Interrupts | |
| 68 | */ | |
| 69 | #define CORGI_IRQ_GPIO_KEY_INT IRQ_GPIO(0) | |
| 70 | #define CORGI_IRQ_GPIO_AC_IN IRQ_GPIO(1) | |
| 71 | #define CORGI_IRQ_GPIO_WAKEUP IRQ_GPIO(3) | |
| 72 | #define CORGI_IRQ_GPIO_AK_INT IRQ_GPIO(4) | |
| 73 | #define CORGI_IRQ_GPIO_TP_INT IRQ_GPIO(5) | |
| 74 | #define CORGI_IRQ_GPIO_nSD_DETECT IRQ_GPIO(9) | |
| 75 | #define CORGI_IRQ_GPIO_nSD_INT IRQ_GPIO(10) | |
| 76 | #define CORGI_IRQ_GPIO_MAIN_BAT_LOW IRQ_GPIO(11) | |
| 77 | #define CORGI_IRQ_GPIO_CF_CD IRQ_GPIO(14) | |
| 78 | #define CORGI_IRQ_GPIO_CHRG_FULL IRQ_GPIO(16) /* Battery fully charged */ | |
| 79 | #define CORGI_IRQ_GPIO_CF_IRQ IRQ_GPIO(17) | |
| 80 | #define CORGI_IRQ_GPIO_KEY_SENSE(a) IRQ_GPIO(58+(a)) /* Keyboard Sense lines */ | |
| 81 | ||
| 82 | ||
| 83 | /* | |
| 84 | * Corgi SCOOP GPIOs and Config | |
| 85 | */ | |
| 86 | #define CORGI_SCP_LED_GREEN SCOOP_GPCR_PA11 | |
| 87 | #define CORGI_SCP_SWA SCOOP_GPCR_PA12 /* Hinge Switch A */ | |
| 88 | #define CORGI_SCP_SWB SCOOP_GPCR_PA13 /* Hinge Switch B */ | |
| 89 | #define CORGI_SCP_MUTE_L SCOOP_GPCR_PA14 | |
| 90 | #define CORGI_SCP_MUTE_R SCOOP_GPCR_PA15 | |
| 91 | #define CORGI_SCP_AKIN_PULLUP SCOOP_GPCR_PA16 | |
| 92 | #define CORGI_SCP_APM_ON SCOOP_GPCR_PA17 | |
| 93 | #define CORGI_SCP_BACKLIGHT_CONT SCOOP_GPCR_PA18 | |
| 94 | #define CORGI_SCP_MIC_BIAS SCOOP_GPCR_PA19 | |
| 95 | ||
| 96 | #define CORGI_SCOOP_IO_DIR ( CORGI_SCP_LED_GREEN | CORGI_SCP_MUTE_L | CORGI_SCP_MUTE_R | \ | |
| 97 | CORGI_SCP_AKIN_PULLUP | CORGI_SCP_APM_ON | CORGI_SCP_BACKLIGHT_CONT | \ | |
| 98 | CORGI_SCP_MIC_BIAS ) | |
| 99 | #define CORGI_SCOOP_IO_OUT ( CORGI_SCP_MUTE_L | CORGI_SCP_MUTE_R ) | |
| 100 | ||
| 6168cda9 EM |
101 | #define CORGI_SCOOP_GPIO_BASE (NR_BUILTIN_GPIO) |
| 102 | #define CORGI_GPIO_LED_GREEN (CORGI_SCOOP_GPIO_BASE + 0) | |
| 103 | #define CORGI_GPIO_SWA (CORGI_SCOOP_GPIO_BASE + 1) /* Hinge Switch A */ | |
| 104 | #define CORGI_GPIO_SWB (CORGI_SCOOP_GPIO_BASE + 2) /* Hinge Switch B */ | |
| 105 | #define CORGI_GPIO_MUTE_L (CORGI_SCOOP_GPIO_BASE + 3) | |
| 106 | #define CORGI_GPIO_MUTE_R (CORGI_SCOOP_GPIO_BASE + 4) | |
| 107 | #define CORGI_GPIO_AKIN_PULLUP (CORGI_SCOOP_GPIO_BASE + 5) | |
| 108 | #define CORGI_GPIO_APM_ON (CORGI_SCOOP_GPIO_BASE + 6) | |
| 109 | #define CORGI_GPIO_BACKLIGHT_CONT (CORGI_SCOOP_GPIO_BASE + 7) | |
| 110 | #define CORGI_GPIO_MIC_BIAS (CORGI_SCOOP_GPIO_BASE + 8) | |
| 1da177e4 LT |
111 | |
| 112 | /* | |
| 113 | * Shared data structures | |
| 114 | */ | |
| 115 | extern struct platform_device corgiscoop_device; | |
| 25af3b0f | 116 | extern struct platform_device corgissp_device; |
| 1da177e4 | 117 | |
| 1da177e4 LT |
118 | #endif /* __ASM_ARCH_CORGI_H */ |
| 119 |