1 /* 2 * Common configuration settings for IGEP technology based boards 3 * 4 * (C) Copyright 2012 5 * ISEE 2007 SL, <www.iseebcn.com> 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #ifndef __IGEP00X0_H 11 #define __IGEP00X0_H 12 13 #define CONFIG_NR_DRAM_BANKS 2 14 #define CONFIG_NAND 15 16 #include <configs/ti_omap3_common.h> 17 #include <asm/mach-types.h> 18 19 /* 20 * We are only ever GP parts and will utilize all of the "downloaded image" 21 * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB). 22 */ 23 #undef CONFIG_SPL_TEXT_BASE 24 #define CONFIG_SPL_TEXT_BASE 0x40200000 25 26 #define CONFIG_MISC_INIT_R 27 28 #define CONFIG_REVISION_TAG 1 29 30 /* Status LED available for IGEP0020 and IGEP0030 but not IGEP0032 */ 31 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \ 32 (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030) 33 #define CONFIG_STATUS_LED 34 #define CONFIG_BOARD_SPECIFIC_LED 35 #define CONFIG_GPIO_LED 36 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) 37 #define RED_LED_GPIO 27 38 #elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030) 39 #define RED_LED_GPIO 16 40 #endif 41 #define RED_LED_DEV 0 42 #define STATUS_LED_BIT RED_LED_GPIO 43 #define STATUS_LED_STATE STATUS_LED_ON 44 #define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2) 45 #define STATUS_LED_BOOT RED_LED_DEV 46 #endif 47 48 /* GPIO banks */ 49 #define CONFIG_OMAP3_GPIO_3 /* GPIO64 .. 95 is in GPIO bank 3 */ 50 #define CONFIG_OMAP3_GPIO_5 /* GPIO128..159 is in GPIO bank 5 */ 51 #define CONFIG_OMAP3_GPIO_6 /* GPIO160..191 is in GPIO bank 6 */ 52 53 /* USB */ 54 #define CONFIG_USB_MUSB_UDC 1 55 #define CONFIG_USB_OMAP3 1 56 #define CONFIG_TWL4030_USB 1 57 58 /* USB device configuration */ 59 #define CONFIG_USB_DEVICE 1 60 #define CONFIG_USB_TTY 1 61 62 /* Change these to suit your needs */ 63 #define CONFIG_USBD_VENDORID 0x0451 64 #define CONFIG_USBD_PRODUCTID 0x5678 65 #define CONFIG_USBD_MANUFACTURER "Texas Instruments" 66 #define CONFIG_USBD_PRODUCT_NAME "IGEP" 67 68 #define CONFIG_CMD_MTDPARTS 69 #define CONFIG_CMD_ONENAND 70 71 #ifndef CONFIG_SPL_BUILD 72 73 /* Environment */ 74 #define ENV_DEVICE_SETTINGS \ 75 "stdin=serial\0" \ 76 "stdout=serial\0" \ 77 "stderr=serial\0" 78 79 #define MEM_LAYOUT_SETTINGS \ 80 DEFAULT_LINUX_BOOT_ENV \ 81 "scriptaddr=0x87E00000\0" \ 82 "pxefile_addr_r=0x87F00000\0" 83 84 #define BOOT_TARGET_DEVICES(func) \ 85 func(MMC, mmc, 0) 86 87 #include <config_distro_bootcmd.h> 88 89 #define CONFIG_EXTRA_ENV_SETTINGS \ 90 ENV_DEVICE_SETTINGS \ 91 MEM_LAYOUT_SETTINGS \ 92 BOOTENV 93 94 #endif 95 96 /* 97 * SMSC911x Ethernet 98 */ 99 #if defined(CONFIG_CMD_NET) 100 #define CONFIG_SMC911X 101 #define CONFIG_SMC911X_32_BIT 102 #define CONFIG_SMC911X_BASE 0x2C000000 103 #endif /* (CONFIG_CMD_NET) */ 104 105 #define CONFIG_RBTREE 106 #define CONFIG_MTD_PARTITIONS 107 #define CONFIG_SYS_MTDPARTS_RUNTIME 108 109 /* OneNAND config */ 110 #define CONFIG_USE_ONENAND_BOARD_INIT 111 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP 112 #define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024) 113 114 /* NAND config */ 115 #define CONFIG_SPL_OMAP3_ID_NAND 116 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT 117 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 118 #define CONFIG_SYS_NAND_PAGE_COUNT 64 119 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 120 #define CONFIG_SYS_NAND_OOBSIZE 64 121 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) 122 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS 123 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ 124 10, 11, 12, 13, 14, 15, 16, 17, \ 125 18, 19, 20, 21, 22, 23, 24, 25, \ 126 26, 27, 28, 29, 30, 31, 32, 33, \ 127 34, 35, 36, 37, 38, 39, 40, 41, \ 128 42, 43, 44, 45, 46, 47, 48, 49, \ 129 50, 51, 52, 53, 54, 55, 56, 57, } 130 #define CONFIG_SYS_NAND_ECCSIZE 512 131 #define CONFIG_SYS_NAND_ECCBYTES 14 132 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW 133 #define CONFIG_NAND_OMAP_GPMC 134 #define CONFIG_BCH 135 136 /* UBI configuration */ 137 #define CONFIG_SPL_UBI 1 138 #define CONFIG_SPL_UBI_MAX_VOL_LEBS 256 139 #define CONFIG_SPL_UBI_MAX_PEB_SIZE (256*1024) 140 #define CONFIG_SPL_UBI_MAX_PEBS 4096 141 #define CONFIG_SPL_UBI_VOL_IDS 8 142 #define CONFIG_SPL_UBI_LOAD_MONITOR_ID 0 143 #define CONFIG_SPL_UBI_LOAD_KERNEL_ID 3 144 #define CONFIG_SPL_UBI_LOAD_ARGS_ID 4 145 #define CONFIG_SPL_UBI_PEB_OFFSET 4 146 #define CONFIG_SPL_UBI_VID_OFFSET 512 147 #define CONFIG_SPL_UBI_LEB_START 2048 148 #define CONFIG_SPL_UBI_INFO_ADDR 0x88080000 149 150 /* environment organization */ 151 #define CONFIG_ENV_IS_IN_UBI 1 152 #define CONFIG_ENV_UBI_PART "UBI" 153 #define CONFIG_ENV_UBI_VOLUME "config" 154 #define CONFIG_ENV_UBI_VOLUME_REDUND "config_r" 155 #define CONFIG_UBI_SILENCE_MSG 1 156 #define CONFIG_UBIFS_SILENCE_MSG 1 157 #define CONFIG_ENV_SIZE (32*1024) 158 159 #endif /* __IGEP00X0_H */ 160