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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Common configuration settings for IGEP technology based boards
*
* (C) Copyright 2012
* ISEE 2007 SL, <www.iseebcn.com>
*/
#ifndef __IGEP00X0_H
#define __IGEP00X0_H
#include <configs/ti_omap3_common.h>
/*
* We are only ever GP parts and will utilize all of the "downloaded image"
* area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB).
*/
/* TPS65950 */
#define PBIASLITEVMODE1 (1 << 8)
/* LED */
#define IGEP0020_GPIO_LED 27
#define IGEP0030_GPIO_LED 16
/* Board and revision detection GPIOs */
#define IGEP0030_USB_TRANSCEIVER_RESET 54
#define GPIO_IGEP00X0_BOARD_DETECTION 28
#define GPIO_IGEP00X0_REVISION_DETECTION 129
#ifndef CONFIG_SPL_BUILD
/* Environment */
#define ENV_DEVICE_SETTINGS \
"stdin=serial\0" \
"stdout=serial\0" \
"stderr=serial\0"
#define MEM_LAYOUT_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
"scriptaddr=0x87E00000\0" \
"pxefile_addr_r=0x87F00000\0"
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 0)
#include <config_distro_bootcmd.h>
#define ENV_FINDFDT \
"findfdt="\
"if test ${board_name} = igep0020; then " \
"if test ${board_rev} = F; then " \
"setenv fdtfile omap3-igep0020-rev-f.dtb; " \
"else " \
"setenv fdtfile omap3-igep0020.dtb; fi; fi; " \
"if test ${board_name} = igep0030; then " \
"if test ${board_rev} = G; then " \
"setenv fdtfile omap3-igep0030-rev-g.dtb; " \
"else " \
"setenv fdtfile omap3-igep0030.dtb; fi; fi; " \
"if test ${fdtfile} = ''; then " \
"echo WARNING: Could not determine device tree to use; fi; \0"
#define CONFIG_EXTRA_ENV_SETTINGS \
ENV_FINDFDT \
ENV_DEVICE_SETTINGS \
MEM_LAYOUT_SETTINGS \
BOOTENV
#endif
/* OneNAND config */
#define CONFIG_USE_ONENAND_BOARD_INIT
#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
#define CONFIG_SYS_ONENAND_BLOCK_SIZE (128*1024)
/* NAND config */
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT 64
#define CONFIG_SYS_NAND_PAGE_SIZE 2048
#define CONFIG_SYS_NAND_OOBSIZE 64
#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
10, 11, 12, 13, 14, 15, 16, 17, \
18, 19, 20, 21, 22, 23, 24, 25, \
26, 27, 28, 29, 30, 31, 32, 33, \
34, 35, 36, 37, 38, 39, 40, 41, \
42, 43, 44, 45, 46, 47, 48, 49, \
50, 51, 52, 53, 54, 55, 56, 57, }
#define CONFIG_SYS_NAND_ECCSIZE 512
#define CONFIG_SYS_NAND_ECCBYTES 14
#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
#endif /* __IGEP00X0_H */
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