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

 /*
  * Copyright (C) 2013 Freescale Semiconductor, Inc.
  *
  * Configuration settings for the Wandboard.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of
  * the License, or (at your option) any later version.
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

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

 #define CONFIG_MX6
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO

 #define MACH_TYPE_WANDBOARD		4412
 #define CONFIG_MACH_TYPE		MACH_TYPE_WANDBOARD

 #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_MXC_UART_BASE		UART1_BASE

 /* 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>

 #undef CONFIG_CMD_IMLS

 #define CONFIG_CMD_BMODE
 #define CONFIG_CMD_SETEXPR

 #define CONFIG_BOOTDELAY		5

 #define CONFIG_SYS_MEMTEST_START	0x10000000
 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
 #define CONFIG_LOADADDR			0x12000000
 #define CONFIG_SYS_TEXT_BASE		0x17800000

 /* MMC Configuration */
 #define CONFIG_FSL_ESDHC
 #define CONFIG_FSL_USDHC
 #define CONFIG_SYS_FSL_USDHC_NUM	2
 #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

 /* Ethernet Configuration */
 #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		1
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_ATHEROS

 /* 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

 #if defined(CONFIG_MX6DL)
 #define CONFIG_DEFAULT_FDT_FILE		"imx6dl-wandboard.dtb"
 #elif defined(CONFIG_MX6Q)
 #define CONFIG_DEFAULT_FDT_FILE		"imx6q-wandboard.dtb"
 #elif defined(CONFIG_MX6S)
 #define CONFIG_DEFAULT_FDT_FILE		"imx6s-wandboard.dtb"
 #endif

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"script=boot.scr\0" \
 	"uimage=uImage\0" \
 	"console=ttymxc0\0" \
 	"fdt_high=0xffffffff\0" \
 	"initrd_high=0xffffffff\0" \
 	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
 	"fdt_addr=0x11000000\0" \
 	"boot_fdt=try\0" \
 	"ip_dyn=yes\0" \
 	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 	"mmcpart=1\0" \
 	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 	"update_sd_firmware_filename=u-boot.imx\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 ${fw_sz}; " \
 			"fi; "	\
 		"fi\0" \
 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
 		"root=${mmcroot}\0" \
 	"loadbootscript=" \
 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source\0" \
 	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\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 " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootm; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootm; " \
 		"fi;\0" \
 	"netargs=setenv bootargs console=${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} ${uimage}; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 				"bootm ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootm; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootm; " \
 		"fi;\0"

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

 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_HUSH_PARSER
 #define CONFIG_SYS_PROMPT	       "=> "
 #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_LOAD_ADDR		CONFIG_LOADADDR
 #define CONFIG_SYS_HZ			1000

 #define CONFIG_CMDLINE_EDITING

 /* 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)

 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
 #define CONFIG_SYS_MMC_ENV_DEV		0

 #define CONFIG_OF_LIBFDT
 #define CONFIG_CMD_BOOTZ

 #ifndef CONFIG_SYS_DCACHE_OFF
 #define CONFIG_CMD_CACHE
 #endif

 #endif			       /* __CONFIG_H * */
	/*
	* Copyright (C) 2013 Freescale Semiconductor, Inc.
	*
	* Configuration settings for the Wandboard.
	*
	* This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License as
	* published by the Free Software Foundation; either version 2 of
	* the License, or (at your option) any later version.
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

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

	#define CONFIG_MX6
	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO

	#define MACH_TYPE_WANDBOARD 4412
	#define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD

	#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_MXC_UART_BASE UART1_BASE

	/* 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>

	#undef CONFIG_CMD_IMLS

	#define CONFIG_CMD_BMODE
	#define CONFIG_CMD_SETEXPR

	#define CONFIG_BOOTDELAY 5

	#define CONFIG_SYS_MEMTEST_START 0x10000000
	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
	#define CONFIG_LOADADDR 0x12000000
	#define CONFIG_SYS_TEXT_BASE 0x17800000

	/* MMC Configuration */
	#define CONFIG_FSL_ESDHC
	#define CONFIG_FSL_USDHC
	#define CONFIG_SYS_FSL_USDHC_NUM 2
	#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

	/* Ethernet Configuration */
	#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 1
	#define CONFIG_PHYLIB
	#define CONFIG_PHY_ATHEROS

	/* 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

	#if defined(CONFIG_MX6DL)
	#define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb"
	#elif defined(CONFIG_MX6Q)
	#define CONFIG_DEFAULT_FDT_FILE "imx6q-wandboard.dtb"
	#elif defined(CONFIG_MX6S)
	#define CONFIG_DEFAULT_FDT_FILE "imx6s-wandboard.dtb"
	#endif

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"uimage=uImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	"fdt_addr=0x11000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
	"mmcpart=1\0" \
	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
	"update_sd_firmware_filename=u-boot.imx\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 ${fw_sz}; " \
	"fi; " \
	"fi\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	"root=${mmcroot}\0" \
	"loadbootscript=" \
	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source\0" \
	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\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 " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootm; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootm; " \
	"fi;\0" \
	"netargs=setenv bootargs console=${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} ${uimage}; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	"bootm ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootm; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootm; " \
	"fi;\0"

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

	/* Miscellaneous configurable options */
	#define CONFIG_SYS_LONGHELP
	#define CONFIG_SYS_HUSH_PARSER
	#define CONFIG_SYS_PROMPT "=> "
	#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_LOAD_ADDR CONFIG_LOADADDR
	#define CONFIG_SYS_HZ 1000

	#define CONFIG_CMDLINE_EDITING

	/* 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)

	#define CONFIG_ENV_IS_IN_MMC
	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
	#define CONFIG_SYS_MMC_ENV_DEV 0

	#define CONFIG_OF_LIBFDT
	#define CONFIG_CMD_BOOTZ

	#ifndef CONFIG_SYS_DCACHE_OFF
	#define CONFIG_CMD_CACHE
	#endif

	#endif /* __CONFIG_H * */