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_SYS_GENERIC_BOARD 16#define CONFIG_CPU_PXA25X 1 17#define CONFIG_BOARD_H2200 18 19#define CONFIG_SYS_NO_FLASH 20 21#define CONFIG_NR_DRAM_BANKS 1 22#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */ 23#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ 24 25#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 26#define CONFIG_SYS_SDRAM_SIZE PHYS_SDRAM_1_SIZE 27 28#define CONFIG_SYS_INIT_SP_ADDR 0xfffff800 29 30#define CONFIG_ENV_SIZE 0x00040000 31#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024) 32 33#define CONFIG_ENV_IS_NOWHERE 34#define CONFIG_SYS_MAXARGS 16 35#define CONFIG_SYS_LOAD_ADDR 0xa3000000 /* default load address */ 36 37/* 38 * iPAQ 1st stage bootloader loads 2nd stage bootloader 39 * at address 0xa0040000 but bootloader requires header 40 * which is 0x1000 long. 41 * 42 * --- Header begin --- 43 * .word 0xea0003fe ; b 0x1000 44 * 45 * .org 0x40 46 * .ascii "ECEC" 47 * 48 * .org 0x1000 49 * --- Header end --- 50 */ 51 52#define CONFIG_SYS_TEXT_BASE 0xa0041000 53 54/* 55 * Static chips 56 */ 57 58#define CONFIG_SYS_MSC0_VAL 0x246c7ffc 59#define CONFIG_SYS_MSC1_VAL 0x7ff07ff0 60#define CONFIG_SYS_MSC2_VAL 0x7ff07ff0 61 62/* 63 * PCMCIA and CF Interfaces 64 */ 65 66#define CONFIG_SYS_MECR_VAL 0x00000000 67#define CONFIG_SYS_MCMEM0_VAL 0x00000000 68#define CONFIG_SYS_MCMEM1_VAL 0x00000000 69#define CONFIG_SYS_MCATT0_VAL 0x00000000 70#define CONFIG_SYS_MCATT1_VAL 0x00000000 71#define CONFIG_SYS_MCIO0_VAL 0x00000000 72#define CONFIG_SYS_MCIO1_VAL 0x00000000 73 74#define CONFIG_SYS_FLYCNFG_VAL 0x00000000 75#define CONFIG_SYS_SXCNFG_VAL 0x00040004 76 77#define CONFIG_SYS_MDREFR_VAL 0x0099E018 78#define CONFIG_SYS_MDCNFG_VAL 0x01C801CB 79#define CONFIG_SYS_MDMRS_VAL 0x00220022 80 81#define CONFIG_SYS_PSSR_VAL 0x00000000 82#define CONFIG_SYS_CKEN 0x00004840 83#define CONFIG_SYS_CCCR 0x00000161 84 85/* 86 * GPIOs 87 */ 88 89#define CONFIG_SYS_GPSR0_VAL 0x01000000 90#define CONFIG_SYS_GPSR1_VAL 0x00000000 91#define CONFIG_SYS_GPSR2_VAL 0x00010000 92 93#define CONFIG_SYS_GPCR0_VAL 0x00000000 94#define CONFIG_SYS_GPCR1_VAL 0x00000000 95#define CONFIG_SYS_GPCR2_VAL 0x00000000 96 97#define CONFIG_SYS_GPDR0_VAL 0xF7E38C00 98#define CONFIG_SYS_GPDR1_VAL 0xBCFFBF83 99#define CONFIG_SYS_GPDR2_VAL 0x000157FF 100 101#define CONFIG_SYS_GAFR0_L_VAL 0x80401000 102#define CONFIG_SYS_GAFR0_U_VAL 0x00000112 103#define CONFIG_SYS_GAFR1_L_VAL 0x600A9550 104#define CONFIG_SYS_GAFR1_U_VAL 0x0005AAAA 105#define CONFIG_SYS_GAFR2_L_VAL 0x20000000 106#define CONFIG_SYS_GAFR2_U_VAL 0x00000000 107 108/* 109 * Serial port 110 */ 111 112#define CONFIG_PXA_SERIAL 113#define CONFIG_FFUART 114#define CONFIG_CONS_INDEX 3 115 116#define CONFIG_BAUDRATE 115200 117#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 38400, 115200 } 118 119#define CONFIG_CMD_LOADB 120#define CONFIG_CMD_SOURCE 121#define CONFIG_CMD_RUN 122#define CONFIG_CMD_IMI 123 124#define CONFIG_FIT 125#define CONFIG_FIT_DISABLE_SHA256 126#define CONFIG_SETUP_MEMORY_TAGS 127#define CONFIG_CMDLINE_TAG 128#define CONFIG_INITRD_TAG 129 130/* Monitor Command Prompt */ 131#define CONFIG_SYS_PROMPT "> " 132#define CONFIG_SYS_HUSH_PARSER 133#define CONFIG_SYS_PROMPT_HUSH_PS2 "$ " 134 135/* Console I/O Buffer Size */ 136#define CONFIG_SYS_CBSIZE 256 137 138/* Print Buffer Size */ 139#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 140 sizeof(CONFIG_SYS_PROMPT) + 16) 141 142#define CONFIG_BOOTARGS "root=/dev/ram0 ro console=ttyS0,115200n8" 143 144#define CONFIG_SYS_CONSOLE_IS_IN_ENV 145#define CONFIG_USB_DEV_PULLUP_GPIO 33 146/* USB VBUS GPIO 3 */ 147 148#define CONFIG_CMD_NET 149#define CONFIG_CMD_PING 150 151#define CONFIG_BOOTDELAY 2 152#define CONFIG_BOOTCOMMAND \ 153 "setenv downloaded 0 ; while test $downloaded -eq 0 ; do " \ 154 "if bootp ; then setenv downloaded 1 ; fi ; done ; " \ 155 "source :script ; " \ 156 "bootm ; " 157 158#define CONFIG_USB_GADGET_PXA2XX 159#define CONFIG_USB_ETHER 160#define CONFIG_USB_ETH_SUBSET 161 162#define CONFIG_USBNET_DEV_ADDR "de:ad:be:ef:00:01" 163#define CONFIG_USBNET_HOST_ADDR "de:ad:be:ef:00:02" 164#define CONFIG_EXTRA_ENV_SETTINGS \ 165 "stdin=serial\0" \ 166 "stdout=serial\0" \ 167 "stderr=serial\0" 168 169#endif /* __CONFIG_H */ 170