include/configs/embestmx6boards.h - platform/external/u-boot - Gitiles

 /*
  * Copyright (C) 2014 Eukréa Electromatique
  * Author: Eric Bénard <eric@eukrea.com>
  *
  * Configuration settings for the Embest RIoTboard
  *
  * based on mx6*sabre*.h which are :
  * Copyright (C) 2012 Freescale Semiconductor, Inc.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __RIOTBOARD_CONFIG_H
 #define __RIOTBOARD_CONFIG_H

 #include <asm/arch/imx-regs.h>
 #include <asm/imx-common/gpio.h>

 #include "mx6_common.h"
 #include <linux/sizes.h>

 #define CONFIG_MXC_UART_BASE		UART2_BASE
 #define CONFIG_CONSOLE_DEV		"ttymxc0"
 #define CONFIG_MMCROOT			"/dev/mmcblk1p2"

 #define PHYS_SDRAM_SIZE		(1u * 1024 * 1024 * 1024)

 #define CONFIG_MX6

 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO

 #define CONFIG_CMDLINE_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
 #define CONFIG_REVISION_TAG

 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)

 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_BOARD_LATE_INIT
 #define CONFIG_MXC_GPIO

 #define CONFIG_MXC_UART

 #define CONFIG_CMD_FUSE
 #ifdef CONFIG_CMD_FUSE
 #define CONFIG_MXC_OCOTP
 #endif

 /* I2C Configs */
 #define CONFIG_CMD_I2C
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_MXC
 #define CONFIG_SYS_I2C_SPEED		100000

 /* USB Configs */
 #define CONFIG_CMD_USB
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_MX6
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET	/* For OTG port */
 #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
 #define CONFIG_MXC_USB_FLAGS	0

 /* MMC Configs */
 #define CONFIG_FSL_ESDHC
 #define CONFIG_FSL_USDHC
 #define CONFIG_SYS_FSL_ESDHC_ADDR      0

 #define CONFIG_MMC
 #define CONFIG_CMD_MMC
 #define CONFIG_GENERIC_MMC
 #define CONFIG_BOUNCE_BUFFER
 #define CONFIG_CMD_EXT2
 #define CONFIG_CMD_FAT
 #define CONFIG_DOS_PARTITION

 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_NET
 #define CONFIG_FEC_MXC
 #define CONFIG_MII
 #define IMX_FEC_BASE			ENET_BASE_ADDR
 #define CONFIG_FEC_XCV_TYPE		RGMII
 #define CONFIG_ETHPRIME			"FEC"
 #define CONFIG_FEC_MXC_PHYADDR		4

 #define CONFIG_PHYLIB
 #define CONFIG_PHY_ATHEROS

 #define CONFIG_CMD_SF
 #ifdef CONFIG_CMD_SF
 #define CONFIG_SPI_FLASH
 #define CONFIG_SPI_FLASH_SST
 #define CONFIG_MXC_SPI
 #define CONFIG_SF_DEFAULT_BUS		0
 #define CONFIG_SF_DEFAULT_CS		(0 | (IMX_GPIO_NR(2, 30) << 8))
 #define CONFIG_SF_DEFAULT_SPEED		20000000
 #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
 #endif

 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_CONS_INDEX              1
 #define CONFIG_BAUDRATE                        115200

 /* Command definition */
 #include <config_cmd_default.h>

 #define CONFIG_CMD_BMODE
 #define CONFIG_CMD_BOOTZ
 #define CONFIG_CMD_SETEXPR
 #undef CONFIG_CMD_IMLS

 #define CONFIG_BOOTDELAY               1

 #define CONFIG_LOADADDR                        0x12000000
 #define CONFIG_SYS_TEXT_BASE           0x17800000

 #ifdef CONFIG_SUPPORT_EMMC_BOOT
 #define EMMC_ENV \
 	"emmcdev=2\0" \
 	"update_emmc_firmware=" \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"if ${get_cmd} ${update_sd_firmware_filename}; then " \
 			"if mmc dev ${emmcdev}; then "	\
 				"setexpr fw_sz ${filesize} / 0x200; " \
 				"setexpr fw_sz ${fw_sz} + 1; "	\
 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 			"fi; "	\
 		"fi\0"
 #else
 #define EMMC_ENV ""
 #endif

 #ifdef CONFIG_CMD_SF
 #define SF_ENV \
 	"update_spi_firmware=" \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"if ${get_cmd} ${update_spi_firmware_filename}; then " \
 			"if sf probe; then "	\
 				"sf erase 0 0xc0000; " \
 				"sf write ${loadaddr} 0x400 ${filesize}; " \
 			"fi; "	\
 		"fi\0"
 #else
 #define SF_ENV ""
 #endif

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"script=boot.scr\0" \
 	"image=zImage\0" \
 	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 	"fdt_addr=0x18000000\0" \
 	"boot_fdt=try\0" \
 	"ip_dyn=yes\0" \
 	"console=" CONFIG_CONSOLE_DEV "\0" \
 	"fdt_high=0xffffffff\0"	  \
 	"initrd_high=0xffffffff\0" \
 	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 	"mmcpart=1\0" \
 	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
 	"update_sd_firmware=" \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"if mmc dev ${mmcdev}; then "	\
 			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
 				"setexpr fw_sz ${filesize} / 0x200; " \
 				"setexpr fw_sz ${fw_sz} + 1; "	\
 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 			"fi; "	\
 		"fi\0" \
 	EMMC_ENV	  \
 	SF_ENV	  \
 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
 		"root=${mmcroot}\0" \
 	"loadbootscript=" \
 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source\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 test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if run loadfdt; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0" \
 	"netargs=setenv bootargs console=${console},${baudrate} " \
 		"root=/dev/nfs " \
 		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 	"netboot=echo Booting from net ...; " \
 		"run netargs; " \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"${get_cmd} ${image}; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0"

 #define CONFIG_BOOTCOMMAND \
 	"mmc dev ${mmcdev};" \
 	"if mmc rescan; then " \
 		"if run loadbootscript; then " \
 		"run bootscript; " \
 		"else " \
 			"if run loadimage; then " \
 				"run mmcboot; " \
 			"else run netboot; " \
 			"fi; " \
 		"fi; " \
 	"else run netboot; fi"

 #define CONFIG_ARP_TIMEOUT     200UL

 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_HUSH_PARSER
 #define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_SYS_CBSIZE              256

 /* Print Buffer Size */
 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 #define CONFIG_SYS_MAXARGS             16
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE

 #define CONFIG_SYS_MEMTEST_START       0x10000000
 #define CONFIG_SYS_MEMTEST_END         0x10010000
 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000

 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR

 #define CONFIG_CMDLINE_EDITING
 #define CONFIG_STACKSIZE               (128 * 1024)

 /* 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			(8 * 1024)

 #if defined(CONFIG_ENV_IS_IN_MMC)
 /* RiOTboard */
 #define CONFIG_DEFAULT_FDT_FILE	"imx6s-riotboard.dtb"
 #define CONFIG_SYS_FSL_USDHC_NUM	3
 #define CONFIG_SYS_MMC_ENV_DEV		2	/* SDHC4 */
 #define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 /* MarSBoard */
 #define CONFIG_DEFAULT_FDT_FILE	"imx6q-marsboard.dtb"
 #define CONFIG_SYS_FSL_USDHC_NUM	2
 #define CONFIG_ENV_OFFSET		(768 * 1024)
 #define CONFIG_ENV_SECT_SIZE		(8 * 1024)
 #define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
 #define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
 #define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
 #define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
 #endif

 #define CONFIG_OF_LIBFDT

 #ifndef CONFIG_SYS_DCACHE_OFF
 #define CONFIG_CMD_CACHE
 #endif

 /* Framebuffer */
 #define CONFIG_VIDEO
 #define CONFIG_VIDEO_IPUV3
 #define CONFIG_CFB_CONSOLE
 #define CONFIG_VGA_AS_SINGLE_DEVICE
 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 #define CONFIG_VIDEO_BMP_RLE8
 #define CONFIG_SPLASH_SCREEN
 #define CONFIG_SPLASH_SCREEN_ALIGN
 #define CONFIG_BMP_16BPP
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_VIDEO_BMP_LOGO
 #define CONFIG_IPUV3_CLK 260000000
 #define CONFIG_IMX_HDMI
 #define CONFIG_IMX_VIDEO_SKIP

 #endif                         /* __RIOTBOARD_CONFIG_H */
	/*
	* Copyright (C) 2014 Eukréa Electromatique
	* Author: Eric Bénard <eric@eukrea.com>
	*
	* Configuration settings for the Embest RIoTboard
	*
	* based on mx6sabre.h which are :
	* Copyright (C) 2012 Freescale Semiconductor, Inc.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __RIOTBOARD_CONFIG_H
	#define __RIOTBOARD_CONFIG_H

	#include <asm/arch/imx-regs.h>
	#include <asm/imx-common/gpio.h>

	#include "mx6_common.h"
	#include <linux/sizes.h>

	#define CONFIG_MXC_UART_BASE UART2_BASE
	#define CONFIG_CONSOLE_DEV "ttymxc0"
	#define CONFIG_MMCROOT "/dev/mmcblk1p2"

	#define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024)

	#define CONFIG_MX6

	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO

	#define CONFIG_CMDLINE_TAG
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_INITRD_TAG
	#define CONFIG_REVISION_TAG

	/* Size of malloc() pool */
	#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)

	#define CONFIG_BOARD_EARLY_INIT_F
	#define CONFIG_BOARD_LATE_INIT
	#define CONFIG_MXC_GPIO

	#define CONFIG_MXC_UART

	#define CONFIG_CMD_FUSE
	#ifdef CONFIG_CMD_FUSE
	#define CONFIG_MXC_OCOTP
	#endif

	/* I2C Configs */
	#define CONFIG_CMD_I2C
	#define CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_MXC
	#define CONFIG_SYS_I2C_SPEED 100000

	/* USB Configs */
	#define CONFIG_CMD_USB
	#define CONFIG_USB_EHCI
	#define CONFIG_USB_EHCI_MX6
	#define CONFIG_USB_STORAGE
	#define CONFIG_USB_HOST_ETHER
	#define CONFIG_USB_ETHER_ASIX
	#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	#define CONFIG_MXC_USB_FLAGS 0

	/* MMC Configs */
	#define CONFIG_FSL_ESDHC
	#define CONFIG_FSL_USDHC
	#define CONFIG_SYS_FSL_ESDHC_ADDR 0

	#define CONFIG_MMC
	#define CONFIG_CMD_MMC
	#define CONFIG_GENERIC_MMC
	#define CONFIG_BOUNCE_BUFFER
	#define CONFIG_CMD_EXT2
	#define CONFIG_CMD_FAT
	#define CONFIG_DOS_PARTITION

	#define CONFIG_CMD_PING
	#define CONFIG_CMD_DHCP
	#define CONFIG_CMD_MII
	#define CONFIG_CMD_NET
	#define CONFIG_FEC_MXC
	#define CONFIG_MII
	#define IMX_FEC_BASE ENET_BASE_ADDR
	#define CONFIG_FEC_XCV_TYPE RGMII
	#define CONFIG_ETHPRIME "FEC"
	#define CONFIG_FEC_MXC_PHYADDR 4

	#define CONFIG_PHYLIB
	#define CONFIG_PHY_ATHEROS

	#define CONFIG_CMD_SF
	#ifdef CONFIG_CMD_SF
	#define CONFIG_SPI_FLASH
	#define CONFIG_SPI_FLASH_SST
	#define CONFIG_MXC_SPI
	#define CONFIG_SF_DEFAULT_BUS 0
	#define CONFIG_SF_DEFAULT_CS (0 \| (IMX_GPIO_NR(2, 30) << 8))
	#define CONFIG_SF_DEFAULT_SPEED 20000000
	#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
	#endif

	/* allow to overwrite serial and ethaddr */
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_CONS_INDEX 1
	#define CONFIG_BAUDRATE 115200

	/* Command definition */
	#include <config_cmd_default.h>

	#define CONFIG_CMD_BMODE
	#define CONFIG_CMD_BOOTZ
	#define CONFIG_CMD_SETEXPR
	#undef CONFIG_CMD_IMLS

	#define CONFIG_BOOTDELAY 1

	#define CONFIG_LOADADDR 0x12000000
	#define CONFIG_SYS_TEXT_BASE 0x17800000

	#ifdef CONFIG_SUPPORT_EMMC_BOOT
	#define EMMC_ENV \
	"emmcdev=2\0" \
	"update_emmc_firmware=" \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"if ${get_cmd} ${update_sd_firmware_filename}; then " \
	"if mmc dev ${emmcdev}; then " \
	"setexpr fw_sz ${filesize} / 0x200; " \
	"setexpr fw_sz ${fw_sz} + 1; " \
	"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
	"fi; " \
	"fi\0"
	#else
	#define EMMC_ENV ""
	#endif

	#ifdef CONFIG_CMD_SF
	#define SF_ENV \
	"update_spi_firmware=" \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"if ${get_cmd} ${update_spi_firmware_filename}; then " \
	"if sf probe; then " \
	"sf erase 0 0xc0000; " \
	"sf write ${loadaddr} 0x400 ${filesize}; " \
	"fi; " \
	"fi\0"
	#else
	#define SF_ENV ""
	#endif

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	"fdt_addr=0x18000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"console=" CONFIG_CONSOLE_DEV "\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
	"mmcpart=1\0" \
	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	"update_sd_firmware=" \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"if mmc dev ${mmcdev}; then " \
	"if ${get_cmd} ${update_sd_firmware_filename}; then " \
	"setexpr fw_sz ${filesize} / 0x200; " \
	"setexpr fw_sz ${fw_sz} + 1; " \
	"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
	"fi; " \
	"fi\0" \
	EMMC_ENV \
	SF_ENV \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	"root=${mmcroot}\0" \
	"loadbootscript=" \
	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source\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 test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if run loadfdt; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} " \
	"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	"netboot=echo Booting from net ...; " \
	"run netargs; " \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"${get_cmd} ${image}; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0"

	#define CONFIG_BOOTCOMMAND \
	"mmc dev ${mmcdev};" \
	"if mmc rescan; then " \
	"if run loadbootscript; then " \
	"run bootscript; " \
	"else " \
	"if run loadimage; then " \
	"run mmcboot; " \
	"else run netboot; " \
	"fi; " \
	"fi; " \
	"else run netboot; fi"

	#define CONFIG_ARP_TIMEOUT 200UL

	/* Miscellaneous configurable options */
	#define CONFIG_SYS_LONGHELP
	#define CONFIG_SYS_HUSH_PARSER
	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
	#define CONFIG_AUTO_COMPLETE
	#define CONFIG_SYS_CBSIZE 256

	/* Print Buffer Size */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
	#define CONFIG_SYS_MAXARGS 16
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE

	#define CONFIG_SYS_MEMTEST_START 0x10000000
	#define CONFIG_SYS_MEMTEST_END 0x10010000
	#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000

	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR

	#define CONFIG_CMDLINE_EDITING
	#define CONFIG_STACKSIZE (128 * 1024)

	/* 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 (8 * 1024)

	#if defined(CONFIG_ENV_IS_IN_MMC)
	/* RiOTboard */
	#define CONFIG_DEFAULT_FDT_FILE "imx6s-riotboard.dtb"
	#define CONFIG_SYS_FSL_USDHC_NUM 3
	#define CONFIG_SYS_MMC_ENV_DEV 2 /* SDHC4 */
	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
	#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
	#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
	/* MarSBoard */
	#define CONFIG_DEFAULT_FDT_FILE "imx6q-marsboard.dtb"
	#define CONFIG_SYS_FSL_USDHC_NUM 2
	#define CONFIG_ENV_OFFSET (768 * 1024)
	#define CONFIG_ENV_SECT_SIZE (8 * 1024)
	#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
	#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
	#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
	#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
	#endif

	#define CONFIG_OF_LIBFDT

	#ifndef CONFIG_SYS_DCACHE_OFF
	#define CONFIG_CMD_CACHE
	#endif

	/* Framebuffer */
	#define CONFIG_VIDEO
	#define CONFIG_VIDEO_IPUV3
	#define CONFIG_CFB_CONSOLE
	#define CONFIG_VGA_AS_SINGLE_DEVICE
	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
	#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
	#define CONFIG_VIDEO_BMP_RLE8
	#define CONFIG_SPLASH_SCREEN
	#define CONFIG_SPLASH_SCREEN_ALIGN
	#define CONFIG_BMP_16BPP
	#define CONFIG_VIDEO_LOGO
	#define CONFIG_VIDEO_BMP_LOGO
	#define CONFIG_IPUV3_CLK 260000000
	#define CONFIG_IMX_HDMI
	#define CONFIG_IMX_VIDEO_SKIP

	#endif /* __RIOTBOARD_CONFIG_H */