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).
19 #define CONFIG_REVISION_TAG 1
22 #define PBIASLITEVMODE1 (1 << 8)
25 #define IGEP0020_GPIO_LED 27
26 #define IGEP0030_GPIO_LED 16
28 /* Board and revision detection GPIOs */
29 #define IGEP0030_USB_TRANSCEIVER_RESET 54
30 #define GPIO_IGEP00X0_BOARD_DETECTION 28
31 #define GPIO_IGEP00X0_REVISION_DETECTION 129
33 #ifndef CONFIG_SPL_BUILD
36 #define ENV_DEVICE_SETTINGS \
41 #define MEM_LAYOUT_SETTINGS \
42 DEFAULT_LINUX_BOOT_ENV \
43 "scriptaddr=0x87E00000\0" \
44 "pxefile_addr_r=0x87F00000\0"
46 #define BOOT_TARGET_DEVICES(func) \
49 #include <config_distro_bootcmd.h>
53 "if test ${board_name} = igep0020; then " \
54 "if test ${board_rev} = F; then " \
55 "setenv fdtfile omap3-igep0020-rev-f.dtb; " \
57 "setenv fdtfile omap3-igep0020.dtb; fi; fi; " \
58 "if test ${board_name} = igep0030; then " \
59 "if test ${board_rev} = G; then " \
60 "setenv fdtfile omap3-igep0030-rev-g.dtb; " \
62 "setenv fdtfile omap3-igep0030.dtb; fi; fi; " \
63 "if test ${fdtfile} = ''; then " \
64 "echo WARNING: Could not determine device tree to use; fi; \0"
66 #define CONFIG_EXTRA_ENV_SETTINGS \
75 #define CONFIG_USE_ONENAND_BOARD_INIT
76 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
77 #define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024)
80 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
81 #define CONFIG_SYS_NAND_PAGE_COUNT 64
82 #define CONFIG_SYS_NAND_PAGE_SIZE 2048
83 #define CONFIG_SYS_NAND_OOBSIZE 64
84 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
85 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
86 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
87 10, 11, 12, 13, 14, 15, 16, 17, \
88 18, 19, 20, 21, 22, 23, 24, 25, \
89 26, 27, 28, 29, 30, 31, 32, 33, \
90 34, 35, 36, 37, 38, 39, 40, 41, \
91 42, 43, 44, 45, 46, 47, 48, 49, \
92 50, 51, 52, 53, 54, 55, 56, 57, }
93 #define CONFIG_SYS_NAND_ECCSIZE 512
94 #define CONFIG_SYS_NAND_ECCBYTES 14
95 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
97 #endif /* __IGEP00X0_H */