1 /* 2 * iPAQ h2200 board configuration 3 * 4 * Copyright (C) 2012 Lukasz Dalek <luk0104@gmail.com> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #ifndef __CONFIG_H 10 #define __CONFIG_H 11 12 #define MACH_TYPE_H2200 341 13 #define CONFIG_MACH_TYPE MACH_TYPE_H2200 14 15 #define CONFIG_CPU_PXA25X 1 16 #define CONFIG_BOARD_H2200 17 18 #define CONFIG_SYS_NO_FLASH 19 20 #define CONFIG_NR_DRAM_BANKS 1 21 #define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */ 22 #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ 23 24 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 25 #define CONFIG_SYS_SDRAM_SIZE PHYS_SDRAM_1_SIZE 26 27 #define CONFIG_SYS_INIT_SP_ADDR 0xfffff800 28 29 #define CONFIG_ENV_SIZE 0x00040000 30 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) 31 32 #define CONFIG_ENV_IS_NOWHERE 33 #define CONFIG_SYS_MAXARGS 16 34 #define CONFIG_SYS_LOAD_ADDR 0xa3000000 /* default load address */ 35 36 /* 37 * iPAQ 1st stage bootloader loads 2nd stage bootloader 38 * at address 0xa0040000 but bootloader requires header 39 * which is 0x1000 long. 40 * 41 * --- Header begin --- 42 * .word 0xea0003fe ; b 0x1000 43 * 44 * .org 0x40 45 * .ascii "ECEC" 46 * 47 * .org 0x1000 48 * --- Header end --- 49 */ 50 51 #define CONFIG_SYS_TEXT_BASE 0xa0041000 52 53 /* 54 * Static chips 55 */ 56 57 #define CONFIG_SYS_MSC0_VAL 0x246c7ffc 58 #define CONFIG_SYS_MSC1_VAL 0x7ff07ff0 59 #define CONFIG_SYS_MSC2_VAL 0x7ff07ff0 60 61 /* 62 * PCMCIA and CF Interfaces 63 */ 64 65 #define CONFIG_SYS_MECR_VAL 0x00000000 66 #define CONFIG_SYS_MCMEM0_VAL 0x00000000 67 #define CONFIG_SYS_MCMEM1_VAL 0x00000000 68 #define CONFIG_SYS_MCATT0_VAL 0x00000000 69 #define CONFIG_SYS_MCATT1_VAL 0x00000000 70 #define CONFIG_SYS_MCIO0_VAL 0x00000000 71 #define CONFIG_SYS_MCIO1_VAL 0x00000000 72 73 #define CONFIG_SYS_FLYCNFG_VAL 0x00000000 74 #define CONFIG_SYS_SXCNFG_VAL 0x00040004 75 76 #define CONFIG_SYS_MDREFR_VAL 0x0099E018 77 #define CONFIG_SYS_MDCNFG_VAL 0x01C801CB 78 #define CONFIG_SYS_MDMRS_VAL 0x00220022 79 80 #define CONFIG_SYS_PSSR_VAL 0x00000000 81 #define CONFIG_SYS_CKEN 0x00004840 82 #define CONFIG_SYS_CCCR 0x00000161 83 84 /* 85 * GPIOs 86 */ 87 88 #define CONFIG_SYS_GPSR0_VAL 0x01000000 89 #define CONFIG_SYS_GPSR1_VAL 0x00000000 90 #define CONFIG_SYS_GPSR2_VAL 0x00010000 91 92 #define CONFIG_SYS_GPCR0_VAL 0x00000000 93 #define CONFIG_SYS_GPCR1_VAL 0x00000000 94 #define CONFIG_SYS_GPCR2_VAL 0x00000000 95 96 #define CONFIG_SYS_GPDR0_VAL 0xF7E38C00 97 #define CONFIG_SYS_GPDR1_VAL 0xBCFFBF83 98 #define CONFIG_SYS_GPDR2_VAL 0x000157FF 99 100 #define CONFIG_SYS_GAFR0_L_VAL 0x80401000 101 #define CONFIG_SYS_GAFR0_U_VAL 0x00000112 102 #define CONFIG_SYS_GAFR1_L_VAL 0x600A9550 103 #define CONFIG_SYS_GAFR1_U_VAL 0x0005AAAA 104 #define CONFIG_SYS_GAFR2_L_VAL 0x20000000 105 #define CONFIG_SYS_GAFR2_U_VAL 0x00000000 106 107 /* 108 * Serial port 109 */ 110 111 #define CONFIG_PXA_SERIAL 112 #define CONFIG_FFUART 113 #define CONFIG_CONS_INDEX 3 114 115 #define CONFIG_BAUDRATE 115200 116 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 38400, 115200 } 117 118 #define CONFIG_FIT_DISABLE_SHA256 119 #define CONFIG_SETUP_MEMORY_TAGS 120 #define CONFIG_CMDLINE_TAG 121 #define CONFIG_INITRD_TAG 122 123 /* Monitor Command Prompt */ 124 125 /* Console I/O Buffer Size */ 126 #define CONFIG_SYS_CBSIZE 256 127 128 /* Print Buffer Size */ 129 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 130 sizeof(CONFIG_SYS_PROMPT) + 16) 131 132 #define CONFIG_BOOTARGS "root=/dev/ram0 ro console=ttyS0,115200n8" 133 134 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 135 #define CONFIG_USB_DEV_PULLUP_GPIO 33 136 /* USB VBUS GPIO 3 */ 137 138 #define CONFIG_BOOTDELAY 2 139 #define CONFIG_BOOTCOMMAND \ 140 "setenv downloaded 0 ; while test $downloaded -eq 0 ; do " \ 141 "if bootp ; then setenv downloaded 1 ; fi ; done ; " \ 142 "source :script ; " \ 143 "bootm ; " 144 145 #define CONFIG_USB_GADGET_PXA2XX 146 #define CONFIG_USB_ETHER 147 #define CONFIG_USB_ETH_SUBSET 148 149 #define CONFIG_USBNET_DEV_ADDR "de:ad:be:ef:00:01" 150 #define CONFIG_USBNET_HOST_ADDR "de:ad:be:ef:00:02" 151 #define CONFIG_EXTRA_ENV_SETTINGS \ 152 "stdin=serial\0" \ 153 "stdout=serial\0" \ 154 "stderr=serial\0" 155 156 #endif /* __CONFIG_H */ 157