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/*
* Copyright (C) 2015 Technexion Ltd.
*
* Configuration settings for the Technexion PICO-IMX6UL-EMMC board.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __PICO_IMX6UL_CONFIG_H
#define __PICO_IMX6UL_CONFIG_H
#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#include "mx6_common.h"
#include <asm/imx-common/gpio.h>
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART6_BASE_ADDR
/* MMC Configs */
#define CONFIG_FSL_USDHC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_EMMC_BOOT
/* USB Configs */
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_MX6
#define CONFIG_USB_STORAGE
#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 1 /* Only OTG1 port enabled */
#define CONFIG_CI_UDC
#define CONFIG_USBD_HS
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET
#define CONFIG_USB_FUNCTION_MASS_STORAGE
#define CONFIG_USB_GADGET_DOWNLOAD
#define CONFIG_USB_GADGET_VBUS_DRAW 2
#define CONFIG_G_DNL_VENDOR_NUM 0x0525
#define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5
#define CONFIG_G_DNL_MANUFACTURER "FSL"
#define CONFIG_G_DNL_VENDOR_NUM 0x0525
#define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5
#define CONFIG_G_DNL_MANUFACTURER "FSL"
#define CONFIG_DEFAULT_FDT_FILE "imx6ul-pico-hobbit.dtb"
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
#define CONFIG_EXTRA_ENV_SETTINGS \
"image=zImage\0" \
"console=ttymxc5\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
"fdt_addr=0x83000000\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs console=${console},${baudrate} " \
"root=${mmcroot}\0" \
"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if run loadfdt; then " \
"bootz ${loadaddr} - ${fdt_addr}; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi;\0"
#define CONFIG_BOOTCOMMAND \
"if mmc rescan; then " \
"if run loadimage; then " \
"run mmcboot; " \
"else run netboot; " \
"fi; " \
"else run netboot; fi"
#define CONFIG_SYS_MEMTEST_START 0x80000000
#define CONFIG_SYS_MEMTEST_END CONFIG_SYS_MEMTEST_START + SZ_128M
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
#define CONFIG_CMDLINE_EDITING
#define CONFIG_STACKSIZE SZ_128K
/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS 1
#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)
/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_SIZE SZ_8K
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_ENV_OFFSET (8 * SZ_64K)
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_SYS_MMC_ENV_PART 0
#define CONFIG_MMCROOT "/dev/mmcblk0p2"
#endif /* __PICO_IMX6UL_CONFIG_H */
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