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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2019 Kontron Electronics GmbH
*
* Configuration settings for the Kontron SL/BL i.MX8M-Mini boards and modules (N81xx).
*/
#ifndef __KONTRON_MX8MM_CONFIG_H
#define __KONTRON_MX8MM_CONFIG_H
#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#ifdef CONFIG_SPL_BUILD
#include <config.h>
#endif
/* RAM */
#define PHYS_SDRAM DDR_CSD1_BASE_ADDR
#define PHYS_SDRAM_SIZE (SZ_4G)
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
#define CONFIG_SYS_INIT_RAM_SIZE 0x200000
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* Board and environment settings */
#define CONFIG_MXC_UART_BASE UART3_BASE_ADDR
#define CONFIG_HOSTNAME "kontron-mx8mm"
#ifdef CONFIG_USB_EHCI_HCD
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS 0
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#endif
/* GUID for capsule updatable firmware image */
#define KONTRON_SL_MX8MM_FIT_IMAGE_GUID \
EFI_GUID(0xd488e45a, 0x4929, 0x4b55, 0x8c, 0x14, \
0x86, 0xce, 0xa2, 0xcd, 0x66, 0x29)
#ifndef CONFIG_SPL_BUILD
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 1) \
func(MMC, mmc, 0) \
func(USB, usb, 0) \
func(PXE, pxe, na)
#include <config_distro_bootcmd.h>
/* Do not try to probe USB net adapters for net boot */
#undef BOOTENV_RUN_NET_USB_START
#define BOOTENV_RUN_NET_USB_START
#else
#define BOOTENV
#endif
#define CONFIG_SYS_BOOTM_LEN SZ_64M
#define CONFIG_SPL_MAX_SIZE (148 * SZ_1K)
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SPL_STACK 0x91fff0
#define CONFIG_SPL_BSS_START_ADDR 0x910000
#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K
#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K
/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
#define CONFIG_MALLOC_F_ADDR 0x930000
#endif
#define FEC_QUIRK_ENET_MAC
#define ENV_MEM_LAYOUT_SETTINGS \
"loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"kernel_addr_r=0x42000000\0" \
"fdt_addr_r=0x48000000\0" \
"fdtoverlay_addr_r=0x49000000\0" \
"ramdisk_addr_r=0x48080000\0" \
"scriptaddr=0x40000000\0"\
"pxefile_addr_r=0x40100000\0"
#define CONFIG_EXTRA_ENV_SETTINGS \
"dfu_alt_info=sf 0:0=flash-bin raw 0x400 0x1f0000\0" \
"bootdelay=3\0" \
"hostname=" CONFIG_HOSTNAME "\0" \
ENV_MEM_LAYOUT_SETTINGS \
BOOTENV
#endif /* __KONTRON_MX8MM_CONFIG_H */
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