1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Common configuration settings for IGEP technology based boards
6 * ISEE 2007 SL, <www.iseebcn.com>
12 #define CONFIG_NR_DRAM_BANKS 2
14 #include <configs/ti_omap3_common.h>
17 * We are only ever GP parts and will utilize all of the "downloaded image"
18 * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB).
20 #undef CONFIG_SPL_TEXT_BASE
21 #define CONFIG_SPL_TEXT_BASE 0x40200000
23 #define CONFIG_MISC_INIT_R
25 #define CONFIG_REVISION_TAG 1
28 #define CONFIG_OMAP3_GPIO_2 /* GPIO32..63 is in GPIO bank 2 */
29 #define CONFIG_OMAP3_GPIO_4 /* GPIO96..127 is in GPIO bank 4 */
32 #define PBIASLITEVMODE1 (1 << 8)
35 #define IGEP0020_GPIO_LED 27
36 #define IGEP0030_GPIO_LED 16
38 /* Board and revision detection GPIOs */
39 #define IGEP0030_USB_TRANSCEIVER_RESET 54
40 #define GPIO_IGEP00X0_BOARD_DETECTION 28
41 #define GPIO_IGEP00X0_REVISION_DETECTION 129
43 /* USB device configuration */
44 #define CONFIG_USB_DEVICE 1
45 #define CONFIG_USB_TTY 1
47 /* Change these to suit your needs */
48 #define CONFIG_USBD_VENDORID 0x0451
49 #define CONFIG_USBD_PRODUCTID 0x5678
50 #define CONFIG_USBD_MANUFACTURER "Texas Instruments"
51 #define CONFIG_USBD_PRODUCT_NAME "IGEP"
53 #ifndef CONFIG_SPL_BUILD
56 #define ENV_DEVICE_SETTINGS \
61 #define MEM_LAYOUT_SETTINGS \
62 DEFAULT_LINUX_BOOT_ENV \
63 "scriptaddr=0x87E00000\0" \
64 "pxefile_addr_r=0x87F00000\0"
66 #define BOOT_TARGET_DEVICES(func) \
69 #include <config_distro_bootcmd.h>
73 "if test ${board_name} = igep0020; then " \
74 "if test ${board_rev} = F; then " \
75 "setenv fdtfile omap3-igep0020-rev-f.dtb; " \
77 "setenv fdtfile omap3-igep0020.dtb; fi; fi; " \
78 "if test ${board_name} = igep0030; then " \
79 "if test ${board_rev} = G; then " \
80 "setenv fdtfile omap3-igep0030-rev-g.dtb; " \
82 "setenv fdtfile omap3-igep0030.dtb; fi; fi; " \
83 "if test ${fdtfile} = ''; then " \
84 "echo WARNING: Could not determine device tree to use; fi; \0"
86 #define CONFIG_EXTRA_ENV_SETTINGS \
94 #define CONFIG_SYS_MTDPARTS_RUNTIME
97 #define CONFIG_USE_ONENAND_BOARD_INIT
98 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
99 #define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024)
102 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
103 #define CONFIG_SYS_NAND_PAGE_COUNT 64
104 #define CONFIG_SYS_NAND_PAGE_SIZE 2048
105 #define CONFIG_SYS_NAND_OOBSIZE 64
106 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
107 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
108 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
109 10, 11, 12, 13, 14, 15, 16, 17, \
110 18, 19, 20, 21, 22, 23, 24, 25, \
111 26, 27, 28, 29, 30, 31, 32, 33, \
112 34, 35, 36, 37, 38, 39, 40, 41, \
113 42, 43, 44, 45, 46, 47, 48, 49, \
114 50, 51, 52, 53, 54, 55, 56, 57, }
115 #define CONFIG_SYS_NAND_ECCSIZE 512
116 #define CONFIG_SYS_NAND_ECCBYTES 14
117 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
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
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_ENV_SIZE (32*1024)
139 #endif /* __IGEP00X0_H */