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 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) 34 #define RED_LED_GPIO 27 35 #elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030) 36 #define RED_LED_GPIO 16 37 #endif 38 #endif 39 40 /* USB */ 41 #define CONFIG_USB_MUSB_UDC 1 42 #define CONFIG_USB_OMAP3 1 43 #define CONFIG_TWL4030_USB 1 44 45 /* USB device configuration */ 46 #define CONFIG_USB_DEVICE 1 47 #define CONFIG_USB_TTY 1 48 49 /* Change these to suit your needs */ 50 #define CONFIG_USBD_VENDORID 0x0451 51 #define CONFIG_USBD_PRODUCTID 0x5678 52 #define CONFIG_USBD_MANUFACTURER "Texas Instruments" 53 #define CONFIG_USBD_PRODUCT_NAME "IGEP" 54 55 #ifndef CONFIG_SPL_BUILD 56 57 /* Environment */ 58 #define ENV_DEVICE_SETTINGS \ 59 "stdin=serial\0" \ 60 "stdout=serial\0" \ 61 "stderr=serial\0" 62 63 #define MEM_LAYOUT_SETTINGS \ 64 DEFAULT_LINUX_BOOT_ENV \ 65 "scriptaddr=0x87E00000\0" \ 66 "pxefile_addr_r=0x87F00000\0" 67 68 #define BOOT_TARGET_DEVICES(func) \ 69 func(MMC, mmc, 0) 70 71 #include <config_distro_bootcmd.h> 72 73 #define CONFIG_EXTRA_ENV_SETTINGS \ 74 ENV_DEVICE_SETTINGS \ 75 MEM_LAYOUT_SETTINGS \ 76 BOOTENV 77 78 #endif 79 80 /* 81 * SMSC911x Ethernet 82 */ 83 #if defined(CONFIG_CMD_NET) 84 #define CONFIG_SMC911X 85 #define CONFIG_SMC911X_32_BIT 86 #define CONFIG_SMC911X_BASE 0x2C000000 87 #endif /* (CONFIG_CMD_NET) */ 88 89 #define CONFIG_MTD_PARTITIONS 90 #define CONFIG_SYS_MTDPARTS_RUNTIME 91 92 /* OneNAND config */ 93 #define CONFIG_USE_ONENAND_BOARD_INIT 94 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP 95 #define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024) 96 97 /* NAND config */ 98 #define CONFIG_SPL_OMAP3_ID_NAND 99 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT 100 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 101 #define CONFIG_SYS_NAND_PAGE_COUNT 64 102 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 103 #define CONFIG_SYS_NAND_OOBSIZE 64 104 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) 105 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS 106 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ 107 10, 11, 12, 13, 14, 15, 16, 17, \ 108 18, 19, 20, 21, 22, 23, 24, 25, \ 109 26, 27, 28, 29, 30, 31, 32, 33, \ 110 34, 35, 36, 37, 38, 39, 40, 41, \ 111 42, 43, 44, 45, 46, 47, 48, 49, \ 112 50, 51, 52, 53, 54, 55, 56, 57, } 113 #define CONFIG_SYS_NAND_ECCSIZE 512 114 #define CONFIG_SYS_NAND_ECCBYTES 14 115 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW 116 #define CONFIG_NAND_OMAP_GPMC 117 #define CONFIG_BCH 118 119 /* UBI configuration */ 120 #define CONFIG_SPL_UBI 1 121 #define CONFIG_SPL_UBI_MAX_VOL_LEBS 256 122 #define CONFIG_SPL_UBI_MAX_PEB_SIZE (256*1024) 123 #define CONFIG_SPL_UBI_MAX_PEBS 4096 124 #define CONFIG_SPL_UBI_VOL_IDS 8 125 #define CONFIG_SPL_UBI_LOAD_MONITOR_ID 0 126 #define CONFIG_SPL_UBI_LOAD_KERNEL_ID 3 127 #define CONFIG_SPL_UBI_LOAD_ARGS_ID 4 128 #define CONFIG_SPL_UBI_PEB_OFFSET 4 129 #define CONFIG_SPL_UBI_VID_OFFSET 512 130 #define CONFIG_SPL_UBI_LEB_START 2048 131 #define CONFIG_SPL_UBI_INFO_ADDR 0x88080000 132 133 /* environment organization */ 134 #define CONFIG_ENV_UBI_PART "UBI" 135 #define CONFIG_ENV_UBI_VOLUME "config" 136 #define CONFIG_ENV_UBI_VOLUME_REDUND "config_r" 137 #define CONFIG_UBI_SILENCE_MSG 1 138 #define CONFIG_UBIFS_SILENCE_MSG 1 139 #define CONFIG_ENV_SIZE (32*1024) 140 141 #endif /* __IGEP00X0_H */ 142