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include/configs/odroid.h
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/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* * Copyright (C) 2014 Samsung Electronics * Sanghee Kim <sh0130.kim@samsung.com> * Piotr Wilczek <p.wilczek@samsung.com> * Przemyslaw Marczak <p.marczak@samsung.com> * * Configuation settings for the Odroid-U3 (EXYNOS4412) board. |
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*/ #ifndef __CONFIG_ODROID_U3_H #define __CONFIG_ODROID_U3_H |
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#include <configs/exynos4-common.h> |
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#define CONFIG_SYS_L2CACHE_OFF #ifndef CONFIG_SYS_L2CACHE_OFF #define CONFIG_SYS_L2_PL310 #define CONFIG_SYS_PL310_BASE 0x10502000 #endif #define CONFIG_MACH_TYPE 4289 |
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#define CONFIG_SYS_SDRAM_BASE 0x40000000 #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */ #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE |
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/* Reserve the last 1 MiB for the secure firmware */ #define CONFIG_SYS_MEM_TOP_HIDE (1UL << 20UL) #define CONFIG_TZSW_RESERVED_DRAM_SIZE CONFIG_SYS_MEM_TOP_HIDE |
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/* memtest works on */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5E00000) #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000) |
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#include <linux/sizes.h> |
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/* select serial console configuration */ |
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/* Console configuration */ |
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#define CONFIG_BOOTCOMMAND "run distro_bootcmd ; run autoboot" |
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#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0" |
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \ - GENERATED_GBL_DATA_SIZE) |
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#define CONFIG_SYS_MONITOR_BASE 0x00000000 |
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#define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV |
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#define CONFIG_ENV_OVERWRITE /* Partitions name */ #define PARTS_BOOT "boot" #define PARTS_ROOT "platform" #define CONFIG_DFU_ALT \ "uImage fat 0 1;" \ "zImage fat 0 1;" \ "Image.itb fat 0 1;" \ "uInitrd fat 0 1;" \ "exynos4412-odroidu3.dtb fat 0 1;" \ "exynos4412-odroidx2.dtb fat 0 1;" \ ""PARTS_BOOT" part 0 1;" \ ""PARTS_ROOT" part 0 2\0" \ #define CONFIG_SET_DFU_ALT_INFO #define CONFIG_SET_DFU_ALT_BUF_LEN (SZ_1K) #define CONFIG_DFU_ALT_BOOT_EMMC \ "u-boot raw 0x3e 0x800 mmcpart 1;" \ "bl1 raw 0x0 0x1e mmcpart 1;" \ "bl2 raw 0x1e 0x1d mmcpart 1;" \ "tzsw raw 0x83e 0x138 mmcpart 1\0" #define CONFIG_DFU_ALT_BOOT_SD \ "u-boot raw 0x3f 0x800;" \ "bl1 raw 0x1 0x1e;" \ "bl2 raw 0x1f 0x1d;" \ "tzsw raw 0x83f 0x138\0" |
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#define BOOT_TARGET_DEVICES(func) \ |
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func(MMC, mmc, 2) \ |
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func(MMC, mmc, 0) #include <config_distro_bootcmd.h> |
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/* * Bootable media layout: * dev: SD eMMC(part boot) * BL1 1 0 * BL2 31 30 * UBOOT 63 62 * TZSW 2111 2110 * ENV 2560 2560(part user) * * MBR Primary partiions: * Num Name Size Offset * 1. BOOT: 100MiB 2MiB * 2. ROOT: - */ #define CONFIG_EXTRA_ENV_SETTINGS \ |
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"loadbootscript=load mmc ${mmcbootdev}:${mmcbootpart} ${scriptaddr} " \ "boot.scr\0" \ |
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"loadkernel=load mmc ${mmcbootdev}:${mmcbootpart} ${kernel_addr_r} " \ |
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"${kernelname}\0" \ |
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"loadinitrd=load mmc ${mmcbootdev}:${mmcbootpart} ${ramdisk_addr_r} " \ |
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"${initrdname}\0" \ |
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"loaddtb=load mmc ${mmcbootdev}:${mmcbootpart} ${fdt_addr_r} " \ |
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"${fdtfile}\0" \ "check_ramdisk=" \ "if run loadinitrd; then " \ |
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"setenv initrd_addr ${ramdisk_addr_r};" \ |
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"else " \ "setenv initrd_addr -;" \ "fi;\0" \ "check_dtb=" \ "if run loaddtb; then " \ |
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"setenv fdt_addr ${fdt_addr_r};" \ |
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"else " \ "setenv fdt_addr;" \ "fi;\0" \ "kernel_args=" \ "setenv bootargs root=/dev/mmcblk${mmcrootdev}p${mmcrootpart}" \ " rootwait ${console} ${opts}\0" \ |
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"boot_script=" \ "run loadbootscript;" \ "source ${scriptaddr}\0" \ |
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"boot_fit=" \ |
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"setenv kernelname Image.itb;" \ "run loadkernel;" \ "run kernel_args;" \ |
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"bootm ${kernel_addr_r}#${board_name}\0" \ |
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"boot_uimg=" \ |
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"setenv kernelname uImage;" \ "run check_dtb;" \ "run check_ramdisk;" \ "run loadkernel;" \ "run kernel_args;" \ |
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"bootm ${kernel_addr_r} ${initrd_addr} ${fdt_addr};\0" \ |
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"boot_zimg=" \ |
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"setenv kernelname zImage;" \ "run check_dtb;" \ "run check_ramdisk;" \ "run loadkernel;" \ "run kernel_args;" \ |
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"bootz ${kernel_addr_r} ${initrd_addr} ${fdt_addr};\0" \ |
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"autoboot=" \ |
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"if test -e mmc ${mmcbootdev} boot.scr; then; " \ |
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"run boot_script; " \ |
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"elif test -e mmc ${mmcbootdev} Image.itb; then; " \ |
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"run boot_fit;" \ |
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"elif test -e mmc ${mmcbootdev} zImage; then; " \ |
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"run boot_zimg;" \ |
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"elif test -e mmc ${mmcbootdev} uImage; then; " \ |
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"run boot_uimg;" \ "fi;\0" \ |
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"console=" CONFIG_DEFAULT_CONSOLE \ |
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"mmcbootdev=0\0" \ "mmcbootpart=1\0" \ "mmcrootdev=0\0" \ "mmcrootpart=2\0" \ |
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"dfu_alt_system="CONFIG_DFU_ALT \ "dfu_alt_info=Please reset the board\0" \ "consoleon=set console console=ttySAC1,115200n8; save; reset\0" \ "consoleoff=set console console=ram; save; reset\0" \ "initrdname=uInitrd\0" \ |
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"ramdisk_addr_r=0x42000000\0" \ |
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"scriptaddr=0x42000000\0" \ |
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"fdt_addr_r=0x40800000\0" \ |
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"kernel_addr_r=0x41000000\0" \ BOOTENV |
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/* GPT */ |
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/* Security subsystem - enable hw_rand() */ #define CONFIG_EXYNOS_ACE_SHA |
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/* USB */ |
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#define CONFIG_USB_EHCI_EXYNOS |
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/* * Supported Odroid boards: X3, U3 * TODO: Add Odroid X support */ #define CONFIG_MISC_COMMON |
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#undef CONFIG_REVISION_TAG #endif /* __CONFIG_H */ |