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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Configuration header file for Verdin AM62 SoM
*
* Copyright 2023 Toradex - https://www.toradex.com/
*/
#ifndef __VERDIN_AM62_H
#define __VERDIN_AM62_H
#define RAMDISK_ADDR_R 0x90300000
#define SCRIPTADDR 0x90280000
/* DDR Configuration */
#define CFG_SYS_SDRAM_BASE 0x80000000
#define CFG_SYS_SDRAM_BASE1 0x880000000
#define CFG_SYS_SDRAM_SIZE SZ_2G /* Maximum supported size */
#define MEM_LAYOUT_ENV_SETTINGS \
"fdt_addr_r=0x90200000\0" \
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"kernel_comp_addr_r=0x80200000\0" \
"kernel_comp_size=0x08000000\0" \
"ramdisk_addr_r=" __stringify(RAMDISK_ADDR_R) "\0" \
"scriptaddr=" __stringify(SCRIPTADDR) "\0"
#if CONFIG_TARGET_VERDIN_AM62_A53
/* Enable Distro Boot */
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 1) \
func(MMC, mmc, 0) \
func(DHCP, dhcp, na)
#include <config_distro_bootcmd.h>
#else /* CONFIG_TARGET_VERDIN_AM62_A53 */
#define BOOTENV \
""
#endif /* CONFIG_TARGET_VERDIN_AM62_A53 */
/* Incorporate settings into the U-Boot environment */
#define CFG_EXTRA_ENV_SETTINGS \
BOOTENV \
MEM_LAYOUT_ENV_SETTINGS \
"boot_scripts=boot.scr\0" \
"boot_script_dhcp=boot.scr\0" \
"console=ttyS2\0" \
"fdt_board=dev\0" \
"setup=setenv setupargs console=tty1 console=${console},${baudrate} " \
"consoleblank=0 earlycon=ns16550a,mmio32,0x02800000\0" \
"update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \
"if test \"$confirm\" = \"y\"; then " \
"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x0 " \
"${blkcnt}; fi\0"
#endif /* __VERDIN_AM62_H */
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