[people/ms/u-boot.git] / include / configs / wandboard.h

/*
 * Copyright (C) 2013 Freescale Semiconductor, Inc.
 *
 * Configuration settings for the Wandboard.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include "mx6_common.h"
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#include <linux/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

#define CONFIG_SYS_GENERIC_BOARD

/* 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

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

/* 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
#define CONFIG_CMD_HDMIDETECT
#define CONFIG_IMX_HDMI
#define CONFIG_IMX_VIDEO_SKIP

#define CONFIG_CMD_FUSE
#ifdef CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
#endif

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

#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttymxc0\0" \
	"splashpos=m,m\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	"fdt_addr=0x18000000\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}; run videoargs\0" \
	"videoargs=" \
		"setenv nextcon 0; " \
		"if hdmidet; then " \
			"setenv bootargs ${bootargs} " \
				"video=mxcfb${nextcon}:dev=hdmi,1280x720M@60," \
					"if=RGB24; " \
			"setenv fbmen fbmem=28M; " \
			"setexpr nextcon ${nextcon} + 1; " \
		"else " \
			"echo - no HDMI monitor;" \
		"fi; " \
		"i2c dev 1; " \
		"if i2c probe 0x10; then " \
			"setenv bootargs ${bootargs} " \
				"video=mxcfb${nextcon}:dev=lcd,800x480@60," \
					"if=RGB666; " \
			"if test 0 -eq ${nextcon}; then " \
				"setenv fbmem fbmem=10M; " \
			"else " \
				"setenv fbmem ${fbmem},10M; " \
			"fi; " \
			"setexpr nextcon ${nextcon} + 1; " \
		"else " \
			"echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
		"fi; " \
		"setenv bootargs ${bootargs} ${fbmem}\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"

/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#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_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 * */
Commit	Line	Data
e2d282a1 FE	1	/*
	2	* Copyright (C) 2013 Freescale Semiconductor, Inc.
	3	*
	4	* Configuration settings for the Wandboard.
	5	*
1a459660	6	* SPDX-License-Identifier: GPL-2.0+
e2d282a1 FE	7	*/
	8
	9	#ifndef __CONFIG_H
	10	#define __CONFIG_H
	11
02824dc7	12	#include "mx6_common.h"
e2d282a1 FE	13	#include <asm/arch/imx-regs.h>
e2d282a1 FE	14	#include <asm/imx-common/gpio.h>
1ace4022	15	#include <linux/sizes.h>
e2d282a1 FE	16
	17	#define CONFIG_MX6
	18	#define CONFIG_DISPLAY_CPUINFO
	19	#define CONFIG_DISPLAY_BOARDINFO
	20
	21	#define MACH_TYPE_WANDBOARD 4412
	22	#define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD
	23
	24	#define CONFIG_CMDLINE_TAG
	25	#define CONFIG_SETUP_MEMORY_TAGS
	26	#define CONFIG_INITRD_TAG
	27	#define CONFIG_REVISION_TAG
	28
7f5d0af8 FE	29	#define CONFIG_SYS_GENERIC_BOARD
7f5d0af8 FE	30
e2d282a1	31	/* Size of malloc() pool */
7bcb983f	32	#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
e2d282a1 FE	33
e2d282a1 FE	34	#define CONFIG_BOARD_EARLY_INIT_F
eaffaa2d	35	#define CONFIG_BOARD_LATE_INIT
e2d282a1 FE	36	#define CONFIG_MXC_GPIO
	37
	38	#define CONFIG_MXC_UART
	39	#define CONFIG_MXC_UART_BASE UART1_BASE
	40
	41	/* allow to overwrite serial and ethaddr */
	42	#define CONFIG_ENV_OVERWRITE
	43	#define CONFIG_CONS_INDEX 1
	44	#define CONFIG_BAUDRATE 115200
	45
	46	/* Command definition */
	47	#include <config_cmd_default.h>
	48
	49	#undef CONFIG_CMD_IMLS
	50
eaffaa2d	51	#define CONFIG_CMD_BMODE
0798d578 OS	52	#define CONFIG_CMD_SETEXPR
0798d578 OS	53
e2d282a1 FE	54	#define CONFIG_BOOTDELAY 5
	55
	56	#define CONFIG_SYS_MEMTEST_START 0x10000000
	57	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
	58	#define CONFIG_LOADADDR 0x12000000
	59	#define CONFIG_SYS_TEXT_BASE 0x17800000
	60
8bc7c487 OS	61	/* I2C Configs */
	62	#define CONFIG_CMD_I2C
	63	#define CONFIG_SYS_I2C
	64	#define CONFIG_SYS_I2C_MXC
	65	#define CONFIG_SYS_I2C_SPEED 100000
	66
e2d282a1 FE	67	/* MMC Configuration */
	68	#define CONFIG_FSL_ESDHC
	69	#define CONFIG_FSL_USDHC
5ed15738	70	#define CONFIG_SYS_FSL_USDHC_NUM 2
e2d282a1	71	#define CONFIG_SYS_FSL_ESDHC_ADDR 0
e2d282a1 FE	72
	73	#define CONFIG_MMC
	74	#define CONFIG_CMD_MMC
	75	#define CONFIG_GENERIC_MMC
	76	#define CONFIG_BOUNCE_BUFFER
	77	#define CONFIG_CMD_EXT2
	78	#define CONFIG_CMD_FAT
	79	#define CONFIG_DOS_PARTITION
	80
	81	/* Ethernet Configuration */
	82	#define CONFIG_CMD_PING
	83	#define CONFIG_CMD_DHCP
	84	#define CONFIG_CMD_MII
	85	#define CONFIG_CMD_NET
	86	#define CONFIG_FEC_MXC
	87	#define CONFIG_MII
	88	#define IMX_FEC_BASE ENET_BASE_ADDR
	89	#define CONFIG_FEC_XCV_TYPE RGMII
	90	#define CONFIG_ETHPRIME "FEC"
	91	#define CONFIG_FEC_MXC_PHYADDR 1
	92	#define CONFIG_PHYLIB
	93	#define CONFIG_PHY_ATHEROS
	94
7bcb983f FE	95	/* Framebuffer */
	96	#define CONFIG_VIDEO
	97	#define CONFIG_VIDEO_IPUV3
	98	#define CONFIG_CFB_CONSOLE
	99	#define CONFIG_VGA_AS_SINGLE_DEVICE
	100	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
	101	#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
	102	#define CONFIG_VIDEO_BMP_RLE8
	103	#define CONFIG_SPLASH_SCREEN
a7efb026	104	#define CONFIG_SPLASH_SCREEN_ALIGN
7bcb983f FE	105	#define CONFIG_BMP_16BPP
7bcb983f FE	106	#define CONFIG_VIDEO_LOGO
a7efb026	107	#define CONFIG_VIDEO_BMP_LOGO
7bcb983f	108	#define CONFIG_IPUV3_CLK 260000000
0ef797a5	109	#define CONFIG_CMD_HDMIDETECT
5ea7f0e3	110	#define CONFIG_IMX_HDMI
8bc7c487	111	#define CONFIG_IMX_VIDEO_SKIP
7bcb983f	112
9f87640c FE	113	#define CONFIG_CMD_FUSE
	114	#ifdef CONFIG_CMD_FUSE
	115	#define CONFIG_MXC_OCOTP
	116	#endif
	117
f62cd00d	118	#if defined(CONFIG_MX6DL) \|\| defined(CONFIG_MX6S)
e2d282a1	119	#define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb"
491f2947 TU	120	#elif defined(CONFIG_MX6Q)
491f2947 TU	121	#define CONFIG_DEFAULT_FDT_FILE "imx6q-wandboard.dtb"
e2d282a1 FE	122	#endif
	123
	124	#define CONFIG_EXTRA_ENV_SETTINGS \
	125	"script=boot.scr\0" \
f3533970	126	"image=zImage\0" \
e2d282a1	127	"console=ttymxc0\0" \
d727ab3c	128	"splashpos=m,m\0" \
e2d282a1 FE	129	"fdt_high=0xffffffff\0" \
	130	"initrd_high=0xffffffff\0" \
	131	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
6584a1b5	132	"fdt_addr=0x18000000\0" \
e2d282a1 FE	133	"boot_fdt=try\0" \
e2d282a1 FE	134	"ip_dyn=yes\0" \
1e1cbde0	135	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
86812c4d OS	136	"mmcpart=1\0" \
86812c4d OS	137	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
0798d578 OS	138	"update_sd_firmware_filename=u-boot.imx\0" \
	139	"update_sd_firmware=" \
	140	"if test ${ip_dyn} = yes; then " \
	141	"setenv get_cmd dhcp; " \
	142	"else " \
	143	"setenv get_cmd tftp; " \
	144	"fi; " \
	145	"if mmc dev ${mmcdev}; then " \
	146	"if ${get_cmd} ${update_sd_firmware_filename}; then " \
	147	"setexpr fw_sz ${filesize} / 0x200; " \
	148	"setexpr fw_sz ${fw_sz} + 1; " \
	149	"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
	150	"fi; " \
	151	"fi\0" \
e2d282a1	152	"mmcargs=setenv bootargs console=${console},${baudrate} " \
0ef797a5 OS	153	"root=${mmcroot}; run videoargs\0" \
	154	"videoargs=" \
	155	"setenv nextcon 0; " \
	156	"if hdmidet; then " \
	157	"setenv bootargs ${bootargs} " \
	158	"video=mxcfb${nextcon}:dev=hdmi,1280x720M@60," \
	159	"if=RGB24; " \
	160	"setenv fbmen fbmem=28M; " \
	161	"setexpr nextcon ${nextcon} + 1; " \
	162	"else " \
	163	"echo - no HDMI monitor;" \
	164	"fi; " \
	165	"i2c dev 1; " \
	166	"if i2c probe 0x10; then " \
	167	"setenv bootargs ${bootargs} " \
	168	"video=mxcfb${nextcon}:dev=lcd,800x480@60," \
	169	"if=RGB666; " \
	170	"if test 0 -eq ${nextcon}; then " \
	171	"setenv fbmem fbmem=10M; " \
	172	"else " \
	173	"setenv fbmem ${fbmem},10M; " \
	174	"fi; " \
	175	"setexpr nextcon ${nextcon} + 1; " \
	176	"else " \
	177	"echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \
	178	"fi; " \
	179	"setenv bootargs ${bootargs} ${fbmem}\0" \
e2d282a1 FE	180	"loadbootscript=" \
	181	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	182	"bootscript=echo Running bootscript from mmc ...; " \
	183	"source\0" \
f3533970	184	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
e2d282a1 FE	185	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	186	"mmcboot=echo Booting from mmc ...; " \
	187	"run mmcargs; " \
	188	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	189	"if run loadfdt; then " \
f3533970	190	"bootz ${loadaddr} - ${fdt_addr}; " \
e2d282a1 FE	191	"else " \
e2d282a1 FE	192	"if test ${boot_fdt} = try; then " \
f3533970	193	"bootz; " \
e2d282a1 FE	194	"else " \
	195	"echo WARN: Cannot load the DT; " \
	196	"fi; " \
	197	"fi; " \
	198	"else " \
f3533970	199	"bootz; " \
e2d282a1 FE	200	"fi;\0" \
	201	"netargs=setenv bootargs console=${console},${baudrate} " \
	202	"root=/dev/nfs " \
	203	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	204	"netboot=echo Booting from net ...; " \
	205	"run netargs; " \
	206	"if test ${ip_dyn} = yes; then " \
	207	"setenv get_cmd dhcp; " \
	208	"else " \
	209	"setenv get_cmd tftp; " \
	210	"fi; " \
f3533970	211	"${get_cmd} ${image}; " \
e2d282a1 FE	212	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
e2d282a1 FE	213	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
f3533970	214	"bootz ${loadaddr} - ${fdt_addr}; " \
e2d282a1 FE	215	"else " \
e2d282a1 FE	216	"if test ${boot_fdt} = try; then " \
f3533970	217	"bootz; " \
e2d282a1 FE	218	"else " \
	219	"echo WARN: Cannot load the DT; " \
	220	"fi; " \
	221	"fi; " \
	222	"else " \
f3533970	223	"bootz; " \
e2d282a1 FE	224	"fi;\0"
	225
	226	#define CONFIG_BOOTCOMMAND \
e2d282a1 FE	227	"mmc dev ${mmcdev}; if mmc rescan; then " \
	228	"if run loadbootscript; then " \
	229	"run bootscript; " \
	230	"else " \
f3533970	231	"if run loadimage; then " \
e2d282a1 FE	232	"run mmcboot; " \
	233	"else run netboot; " \
	234	"fi; " \
	235	"fi; " \
	236	"else run netboot; fi"
	237
	238	/* Miscellaneous configurable options */
	239	#define CONFIG_SYS_LONGHELP
	240	#define CONFIG_SYS_HUSH_PARSER
e2d282a1 FE	241	#define CONFIG_AUTO_COMPLETE
	242	#define CONFIG_SYS_CBSIZE 256
	243
	244	/* Print Buffer Size */
	245	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
	246	#define CONFIG_SYS_MAXARGS 16
	247	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	248
	249	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
e2d282a1 FE	250
	251	#define CONFIG_CMDLINE_EDITING
	252
	253	/* Physical Memory Map */
	254	#define CONFIG_NR_DRAM_BANKS 1
	255	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
	256
	257	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	258	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	259	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	260
	261	#define CONFIG_SYS_INIT_SP_OFFSET \
	262	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	263	#define CONFIG_SYS_INIT_SP_ADDR \
	264	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	265
	266	/* FLASH and environment organization */
	267	#define CONFIG_SYS_NO_FLASH
	268
	269	#define CONFIG_ENV_SIZE (8 * 1024)
	270
	271	#define CONFIG_ENV_IS_IN_MMC
	272	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
	273	#define CONFIG_SYS_MMC_ENV_DEV 0
	274
	275	#define CONFIG_OF_LIBFDT
	276	#define CONFIG_CMD_BOOTZ
	277
	278	#ifndef CONFIG_SYS_DCACHE_OFF
	279	#define CONFIG_CMD_CACHE
	280	#endif
	281
	282	#endif /* __CONFIG_H * */