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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2017-2019 A. Karas, SomLabs
* Copyright (C) 2015-2016 Freescale Semiconductor, Inc.
*
* Configuration settings for the SoMlabs VisionSOM 6ULL board.
*/
#ifndef __SOMLABS_VISIONSOM_6ULL_H
#define __SOMLABS_VISIONSOM_6ULL_H
#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#include "mx6_common.h"
#include <asm/mach-imx/gpio.h>
/* SPL options */
#include "imx6_spl.h"
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
#define CONFIG_MXC_UART_BASE UART1_BASE
/* MMC Configs */
#ifdef CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
#define CONFIG_SYS_FSL_USDHC_NUM 1
#endif /* CONFIG_FSL_USDHC */
#define CONFIG_EXTRA_ENV_SETTINGS \
"bootm_size=0x10000000\0" \
"console=ttymxc0\0" \
"initrd_addr=0x86800000\0" \
"fdt_addr=0x83000000\0" \
"script=boot.scr\0" \
"image=zImage\0" \
"splashimage=0x80000000\0" \
"splashfile=/boot/splash.bmp\0" \
"mmcdev=1\0" \
"mmcpart=1\0" \
"mmcroot=/dev/mmcblk1p1 rootwait rw\0" \
"setrootmmc=setenv rootspec root=${mmcroot}\0" \
"setbootscriptmmc=setenv loadbootscript " \
"load mmc ${mmcdev}:${mmcpart} " \
"${loadaddr} /boot/${script};\0" \
"setloadmmc=setenv loadimage load mmc ${mmcdev}:${mmcpart} " \
"${loadaddr} /boot/${image}; " \
"setenv loadfdt load mmc ${mmcdev}:${mmcpart} " \
"${fdt_addr} /boot/${fdt_file};\0" \
"setbootargs=setenv bootargs console=${console},${baudrate} " \
"${rootspec}\0" \
"execbootscript=echo Running bootscript...; source\0" \
"setfdtfile=setenv fdt_file somlabs-visionsom-6ull.dtb\0" \
"checkbootdev=run setbootscriptmmc; " \
"run setrootmmc; " \
"run setloadmmc; " \
#define CONFIG_BOOTCOMMAND \
"run setfdtfile; " \
"run checkbootdev; " \
"run loadfdt;" \
"if run loadbootscript; then " \
"run bootscript; " \
"else " \
"if run loadimage; then " \
"run setbootargs; " \
"bootz ${loadaddr} - ${fdt_addr}; " \
"fi; " \
"fi"
/* Miscellaneous configurable options */
#define CONFIG_SYS_HZ 1000
/* Physical Memory Map */
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#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)
/* environment organization */
/* USB Configs */
#ifdef CONFIG_CMD_USB
#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
#ifdef CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR 0x1
#define CONFIG_FEC_XCV_TYPE RMII
#define CONFIG_ETHPRIME "eth0"
#endif
#endif
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