1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Common configuration settings for IGEP technology based boards
6 * ISEE 2007 SL, <www.iseebcn.com>
12 #include <configs/ti_omap3_common.h>
15 * We are only ever GP parts and will utilize all of the "downloaded image"
16 * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB).
18 #undef CONFIG_SPL_TEXT_BASE
19 #define CONFIG_SPL_TEXT_BASE 0x40200000
21 #define CONFIG_REVISION_TAG 1
24 #define CONFIG_OMAP3_GPIO_2 /* GPIO32..63 is in GPIO bank 2 */
25 #define CONFIG_OMAP3_GPIO_4 /* GPIO96..127 is in GPIO bank 4 */
28 #define PBIASLITEVMODE1 (1 << 8)
31 #define IGEP0020_GPIO_LED 27
32 #define IGEP0030_GPIO_LED 16
34 /* Board and revision detection GPIOs */
35 #define IGEP0030_USB_TRANSCEIVER_RESET 54
36 #define GPIO_IGEP00X0_BOARD_DETECTION 28
37 #define GPIO_IGEP00X0_REVISION_DETECTION 129
39 /* USB device configuration */
40 #define CONFIG_USB_DEVICE 1
41 #define CONFIG_USB_TTY 1
43 /* Change these to suit your needs */
44 #define CONFIG_USBD_VENDORID 0x0451
45 #define CONFIG_USBD_PRODUCTID 0x5678
46 #define CONFIG_USBD_MANUFACTURER "Texas Instruments"
47 #define CONFIG_USBD_PRODUCT_NAME "IGEP"
49 #ifndef CONFIG_SPL_BUILD
52 #define ENV_DEVICE_SETTINGS \
57 #define MEM_LAYOUT_SETTINGS \
58 DEFAULT_LINUX_BOOT_ENV \
59 "scriptaddr=0x87E00000\0" \
60 "pxefile_addr_r=0x87F00000\0"
62 #define BOOT_TARGET_DEVICES(func) \
65 #include <config_distro_bootcmd.h>
69 "if test ${board_name} = igep0020; then " \
70 "if test ${board_rev} = F; then " \
71 "setenv fdtfile omap3-igep0020-rev-f.dtb; " \
73 "setenv fdtfile omap3-igep0020.dtb; fi; fi; " \
74 "if test ${board_name} = igep0030; then " \
75 "if test ${board_rev} = G; then " \
76 "setenv fdtfile omap3-igep0030-rev-g.dtb; " \
78 "setenv fdtfile omap3-igep0030.dtb; fi; fi; " \
79 "if test ${fdtfile} = ''; then " \
80 "echo WARNING: Could not determine device tree to use; fi; \0"
82 #define CONFIG_EXTRA_ENV_SETTINGS \
90 #define CONFIG_SYS_MTDPARTS_RUNTIME
93 #define CONFIG_USE_ONENAND_BOARD_INIT
94 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
95 #define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024)
98 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
99 #define CONFIG_SYS_NAND_PAGE_COUNT 64
100 #define CONFIG_SYS_NAND_PAGE_SIZE 2048
101 #define CONFIG_SYS_NAND_OOBSIZE 64
102 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
103 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
104 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
105 10, 11, 12, 13, 14, 15, 16, 17, \
106 18, 19, 20, 21, 22, 23, 24, 25, \
107 26, 27, 28, 29, 30, 31, 32, 33, \
108 34, 35, 36, 37, 38, 39, 40, 41, \
109 42, 43, 44, 45, 46, 47, 48, 49, \
110 50, 51, 52, 53, 54, 55, 56, 57, }
111 #define CONFIG_SYS_NAND_ECCSIZE 512
112 #define CONFIG_SYS_NAND_ECCBYTES 14
113 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
115 /* UBI configuration */
116 #define CONFIG_SPL_UBI 1
117 #define CONFIG_SPL_UBI_MAX_VOL_LEBS 256
118 #define CONFIG_SPL_UBI_MAX_PEB_SIZE (256*1024)
119 #define CONFIG_SPL_UBI_MAX_PEBS 4096
120 #define CONFIG_SPL_UBI_VOL_IDS 8
121 #define CONFIG_SPL_UBI_LOAD_MONITOR_ID 0
122 #define CONFIG_SPL_UBI_LOAD_KERNEL_ID 3
123 #define CONFIG_SPL_UBI_LOAD_ARGS_ID 4
124 #define CONFIG_SPL_UBI_PEB_OFFSET 4
125 #define CONFIG_SPL_UBI_VID_OFFSET 512
126 #define CONFIG_SPL_UBI_LEB_START 2048
127 #define CONFIG_SPL_UBI_INFO_ADDR 0x88080000
129 /* environment organization */
130 #define CONFIG_ENV_UBI_PART "UBI"
131 #define CONFIG_ENV_UBI_VOLUME "config"
132 #define CONFIG_ENV_UBI_VOLUME_REDUND "config_r"
133 #define CONFIG_ENV_SIZE (32*1024)
135 #endif /* __IGEP00X0_H */