| Anton Vorontsov | bc2fd1c | 2008-10-23 21:06:56 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Hardware definitions for HP iPAQ h5xxx Handheld Computers |
| 3 | * |
| 4 | * Copyright(20)02 Hewlett-Packard Company. |
| 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 as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED, |
| 12 | * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS |
| 13 | * FITNESS FOR ANY PARTICULAR PURPOSE. |
| 14 | * |
| 15 | * Author: Jamey Hicks |
| 16 | */ |
| 17 | |
| 18 | #ifndef __ASM_ARCH_H5000_H |
| 19 | #define __ASM_ARCH_H5000_H |
| 20 | |
| 21 | #include <mach/mfp-pxa25x.h> |
| 22 | |
| 23 | /* |
| 24 | * CPU GPIOs |
| 25 | */ |
| 26 | |
| 27 | #define H5000_GPIO_POWER_BUTTON (0) |
| 28 | #define H5000_GPIO_RESET_BUTTON_N (1) |
| 29 | #define H5000_GPIO_OPT_INT (2) |
| 30 | #define H5000_GPIO_BACKUP_POWER (3) |
| 31 | #define H5000_GPIO_ACTION_BUTTON (4) |
| 32 | #define H5000_GPIO_COM_DCD_SOMETHING (5) /* what is this really ? */ |
| 33 | /* 6 not connected */ |
| 34 | #define H5000_GPIO_RESET_BUTTON_AGAIN_N (7) /* connected to gpio 1 as well */ |
| 35 | /* 8 not connected */ |
| 36 | #define H5000_GPIO_RSO_N (9) /* reset output from max1702 which regulates 3.3 and 2.5 */ |
| 37 | #define H5000_GPIO_ASIC_INT_N (10) /* from companion asic */ |
| 38 | #define H5000_GPIO_BT_ENV_0 (11) /* to LMX9814, set to 1 according to regdump */ |
| 39 | /*(12) not connected */ |
| 40 | #define H5000_GPIO_BT_ENV_1 (13) /* to LMX9814, set to 1 according to regdump */ |
| 41 | #define H5000_GPIO_BT_WU (14) /* from LMX9814, Defined as HOST_WAKEUP in the LMX9820 data sheet */ |
| 42 | /*(15) is CS1# */ |
| 43 | /*(16) not connected */ |
| 44 | /*(17) not connected */ |
| 45 | /*(18) is pcmcia ready */ |
| 46 | /*(19) is dreq1 */ |
| 47 | /*(20) is dreq0 */ |
| 48 | #define H5000_GPIO_OE_RD_NWR (21) /* output enable on rd/nwr signal to companion asic */ |
| 49 | /*(22) is not connected */ |
| 50 | #define H5000_GPIO_OPT_SPI_CLK (23) /* to extension pack */ |
| 51 | #define H5000_GPIO_OPT_SPI_CS_N (24) /* to extension pack */ |
| 52 | #define H5000_GPIO_OPT_SPI_DOUT (25) /* to extension pack */ |
| 53 | #define H5000_GPIO_OPT_SPI_DIN (26) /* to extension pack */ |
| 54 | /*(27) not connected */ |
| 55 | #define H5000_GPIO_I2S_BITCLK (28) /* connected to AC97 codec */ |
| 56 | #define H5000_GPIO_I2S_DATAOUT (29) /* connected to AC97 codec */ |
| 57 | #define H5000_GPIO_I2S_DATAIN (30) /* connected to AC97 codec */ |
| 58 | #define H5000_GPIO_I2S_LRCLK (31) /* connected to AC97 codec */ |
| 59 | #define H5000_GPIO_I2S_SYSCLK (32) /* connected to AC97 codec */ |
| 60 | /*(33) is CS5# */ |
| 61 | #define H5000_GPIO_COM_RXD (34) /* connected to cradle/cable connector */ |
| 62 | #define H5000_GPIO_COM_CTS (35) /* connected to cradle/cable connector */ |
| 63 | #define H5000_GPIO_COM_DCD (36) /* connected to cradle/cable connector */ |
| 64 | #define H5000_GPIO_COM_DSR (37) /* connected to cradle/cable connector */ |
| 65 | #define H5000_GPIO_COM_RI (38) /* connected to cradle/cable connector */ |
| 66 | #define H5000_GPIO_COM_TXD (39) /* connected to cradle/cable connector */ |
| 67 | #define H5000_GPIO_COM_DTR (40) /* connected to cradle/cable connector */ |
| 68 | #define H5000_GPIO_COM_RTS (41) /* connected to cradle/cable connector */ |
| 69 | |
| 70 | #define H5000_GPIO_BT_RXD (42) /* connected to BT (LMX9814) */ |
| 71 | #define H5000_GPIO_BT_TXD (43) /* connected to BT (LMX9814) */ |
| 72 | #define H5000_GPIO_BT_CTS (44) /* connected to BT (LMX9814) */ |
| 73 | #define H5000_GPIO_BT_RTS (45) /* connected to BT (LMX9814) */ |
| 74 | |
| 75 | #define H5000_GPIO_IRDA_RXD (46) |
| 76 | #define H5000_GPIO_IRDA_TXD (47) |
| 77 | |
| 78 | #define H5000_GPIO_POE_N (48) /* used for pcmcia */ |
| 79 | #define H5000_GPIO_PWE_N (49) /* used for pcmcia */ |
| 80 | #define H5000_GPIO_PIOR_N (50) /* used for pcmcia */ |
| 81 | #define H5000_GPIO_PIOW_N (51) /* used for pcmcia */ |
| 82 | #define H5000_GPIO_PCE1_N (52) /* used for pcmcia */ |
| 83 | #define H5000_GPIO_PCE2_N (53) /* used for pcmcia */ |
| 84 | #define H5000_GPIO_PSKTSEL (54) /* used for pcmcia */ |
| 85 | #define H5000_GPIO_PREG_N (55) /* used for pcmcia */ |
| 86 | #define H5000_GPIO_PWAIT_N (56) /* used for pcmcia */ |
| 87 | #define H5000_GPIO_IOIS16_N (57) /* used for pcmcia */ |
| 88 | |
| 89 | #define H5000_GPIO_IRDA_SD (58) /* to hsdl3002 sd */ |
| 90 | /*(59) not connected */ |
| 91 | #define H5000_GPIO_POWER_SD_N (60) /* controls power to SD */ |
| 92 | #define H5000_GPIO_POWER_RS232_N (61) /* inverted FORCEON to rs232 transceiver */ |
| 93 | #define H5000_GPIO_POWER_ACCEL_N (62) /* controls power to accel */ |
| 94 | /*(63) is not connected */ |
| 95 | #define H5000_GPIO_OPT_NVRAM (64) /* controls power to expansion pack */ |
| 96 | #define H5000_GPIO_CHG_EN (65) /* to sc801 en */ |
| 97 | #define H5000_GPIO_USB_PULLUP (66) /* USB d+ pullup via 1.5K resistor */ |
| 98 | #define H5000_GPIO_BT_2V8_N (67) /* 2.8V used by bluetooth */ |
| 99 | #define H5000_GPIO_EXT_CHG_RATE (68) /* enables external charging rate */ |
| 100 | /*(69) is not connected */ |
| 101 | #define H5000_GPIO_CIR_RESET (70) /* consumer IR reset */ |
| 102 | #define H5000_GPIO_POWER_LIGHT_SENSOR_N (71) |
| 103 | #define H5000_GPIO_BT_M_RESET (72) |
| 104 | #define H5000_GPIO_STD_CHG_RATE (73) |
| 105 | #define H5000_GPIO_SD_WP_N (74) |
| 106 | #define H5000_GPIO_MOTOR_ON_N (75) /* external pullup on this */ |
| 107 | #define H5000_GPIO_HEADPHONE_DETECT (76) |
| 108 | #define H5000_GPIO_USB_CHG_RATE (77) /* select rate for charging via usb */ |
| 109 | /*(78) is CS2# */ |
| 110 | /*(79) is CS3# */ |
| 111 | /*(80) is CS4# */ |
| 112 | |
| 113 | #endif /* __ASM_ARCH_H5000_H */ |