[people/ms/u-boot.git] / include / configs / mx23_olinuxino.h

/*
 * Copyright (C) 2013 Marek Vasut <marex@denx.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#ifndef __CONFIGS_MX23_OLINUXINO_H__
#define __CONFIGS_MX23_OLINUXINO_H__

/* System configurations */
#define CONFIG_MX23				/* i.MX23 SoC */
#define CONFIG_MACH_TYPE	4105

/* U-Boot Commands */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DOS_PARTITION

#define CONFIG_CMD_CACHE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_CMD_GPIO
#define CONFIG_CMD_LED
#define CONFIG_CMD_MMC
#define CONFIG_CMD_USB

/* Memory configuration */
#define CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
#define PHYS_SDRAM_1			0x40000000	/* Base address */
#define PHYS_SDRAM_1_SIZE		0x08000000	/* Max 128 MB RAM */
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1

/* Environment */
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_ENV_OVERWRITE

/* Environment is in MMC */
#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET	(256 * 1024)
#define CONFIG_ENV_SIZE		(16 * 1024)
#define CONFIG_SYS_MMC_ENV_DEV	0
#endif

/* Status LED */
#define CONFIG_STATUS_LED
#define CONFIG_GPIO_LED
#define CONFIG_BOARD_SPECIFIC_LED
#define STATUS_LED_BOOT		0
#define STATUS_LED_BIT		MX23_PAD_SSP1_DETECT__GPIO_2_1
#define STATUS_LED_STATE	STATUS_LED_ON
#define STATUS_LED_PERIOD	(CONFIG_SYS_HZ / 2)

/* USB */
#ifdef CONFIG_CMD_USB
#define CONFIG_EHCI_MXS_PORT0
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
#define CONFIG_USB_STORAGE
#endif

/* Ethernet */
#ifdef CONFIG_CMD_NET
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX
#endif

/* Booting Linux */
#define CONFIG_BOOTDELAY	3
#define CONFIG_BOOTFILE		"uImage"
#define CONFIG_LOADADDR		0x42000000
#define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR

/* Extra Environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"update_sd_firmware_filename=u-boot.sd\0" \
	"update_sd_firmware="		/* Update the SD firmware partition */ \
		"if mmc rescan ; then "	\
		"if tftp ${update_sd_firmware_filename} ; then " \
		"setexpr fw_sz ${filesize} / 0x200 ; "	/* SD block size */ \
		"setexpr fw_sz ${fw_sz} + 1 ; "	\
		"mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
		"fi ; "	\
		"fi\0" \
	"script=boot.scr\0"	\
	"uimage=uImage\0" \
	"console=ttyAMA0\0" \
	"fdt_file=imx23-olinuxino.dtb\0" \
	"fdt_addr=0x41000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev=0\0" \
	"mmcpart=2\0" \
	"mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
	"mmcargs=setenv bootargs console=${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 ...; " \
		"usb start; " \
		"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; 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"

/* The rest of the configuration is shared */
#include <configs/mxs.h>

#endif /* __CONFIGS_MX23_OLINUXINO_H__ */
Commit	Line	Data
64a93860 MV	1	/*
	2	* Copyright (C) 2013 Marek Vasut <marex@denx.de>
	3	*
3765b3e7	4	* SPDX-License-Identifier: GPL-2.0+
64a93860	5	*/
5434caf5 MV	6	#ifndef __CONFIGS_MX23_OLINUXINO_H__
5434caf5 MV	7	#define __CONFIGS_MX23_OLINUXINO_H__
64a93860	8
5434caf5	9	/* System configurations */
2feae93a	10	#define CONFIG_MX23 /* i.MX23 SoC */
2feae93a	11	#define CONFIG_MACH_TYPE 4105
64a93860	12
5434caf5	13	/* U-Boot Commands */
2feae93a	14	#define CONFIG_SYS_NO_FLASH
2feae93a OS	15	#define CONFIG_DISPLAY_CPUINFO
	16	#define CONFIG_DOS_PARTITION
	17
	18	#define CONFIG_CMD_CACHE
	19	#define CONFIG_CMD_DHCP
	20	#define CONFIG_CMD_EXT2
	21	#define CONFIG_CMD_FAT
	22	#define CONFIG_CMD_GPIO
	23	#define CONFIG_CMD_LED
	24	#define CONFIG_CMD_MMC
2feae93a	25	#define CONFIG_CMD_USB
64a93860	26
5434caf5	27	/* Memory configuration */
2feae93a OS	28	#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
	29	#define PHYS_SDRAM_1 0x40000000 /* Base address */
	30	#define PHYS_SDRAM_1_SIZE 0x08000000 /* Max 128 MB RAM */
2feae93a	31	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
64a93860	32
5434caf5 MV	33	/* Environment */
	34	#define CONFIG_ENV_IS_IN_MMC
	35	#define CONFIG_ENV_OVERWRITE
64a93860	36
5434caf5 MV	37	/* Environment is in MMC */
	38	#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
	39	#define CONFIG_ENV_OFFSET (256 * 1024)
	40	#define CONFIG_ENV_SIZE (16 * 1024)
	41	#define CONFIG_SYS_MMC_ENV_DEV 0
	42	#endif
64a93860	43
5434caf5	44	/* Status LED */
2feae93a OS	45	#define CONFIG_STATUS_LED
	46	#define CONFIG_GPIO_LED
	47	#define CONFIG_BOARD_SPECIFIC_LED
5434caf5 MV	48	#define STATUS_LED_BOOT 0
5434caf5 MV	49	#define STATUS_LED_BIT MX23_PAD_SSP1_DETECT__GPIO_2_1
2feae93a OS	50	#define STATUS_LED_STATE STATUS_LED_ON
2feae93a OS	51	#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
36c7c925	52
ebe1d170	53	/* USB */
2feae93a	54	#ifdef CONFIG_CMD_USB
2feae93a OS	55	#define CONFIG_EHCI_MXS_PORT0
2feae93a OS	56	#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
2feae93a	57	#define CONFIG_USB_STORAGE
ebe1d170 OS	58	#endif
ebe1d170 OS	59
b8bd75af	60	/* Ethernet */
2feae93a OS	61	#ifdef CONFIG_CMD_NET
	62	#define CONFIG_USB_HOST_ETHER
	63	#define CONFIG_USB_ETHER_SMSC95XX
b8bd75af OS	64	#endif
b8bd75af OS	65
5434caf5	66	/* Booting Linux */
2feae93a OS	67	#define CONFIG_BOOTDELAY 3
	68	#define CONFIG_BOOTFILE "uImage"
	69	#define CONFIG_LOADADDR 0x42000000
	70	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
64a93860	71
5434caf5	72	/* Extra Environment */
38fc15d8 OS	73	#define CONFIG_EXTRA_ENV_SETTINGS \
	74	"update_sd_firmware_filename=u-boot.sd\0" \
	75	"update_sd_firmware=" /* Update the SD firmware partition */ \
	76	"if mmc rescan ; then " \
	77	"if tftp ${update_sd_firmware_filename} ; then " \
	78	"setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
	79	"setexpr fw_sz ${fw_sz} + 1 ; " \
	80	"mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
	81	"fi ; " \
	82	"fi\0" \
	83	"script=boot.scr\0" \
	84	"uimage=uImage\0" \
	85	"console=ttyAMA0\0" \
	86	"fdt_file=imx23-olinuxino.dtb\0" \
	87	"fdt_addr=0x41000000\0" \
	88	"boot_fdt=try\0" \
b8bd75af	89	"ip_dyn=yes\0" \
38fc15d8 OS	90	"mmcdev=0\0" \
	91	"mmcpart=2\0" \
	92	"mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
	93	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	94	"root=${mmcroot}\0" \
	95	"loadbootscript=" \
	96	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	97	"bootscript=echo Running bootscript from mmc ...; " \
	98	"source\0" \
	99	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
	100	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	101	"mmcboot=echo Booting from mmc ...; " \
	102	"run mmcargs; " \
	103	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	104	"if run loadfdt; then " \
	105	"bootm ${loadaddr} - ${fdt_addr}; " \
	106	"else " \
	107	"if test ${boot_fdt} = try; then " \
	108	"bootm; " \
	109	"else " \
	110	"echo WARN: Cannot load the DT; " \
	111	"fi; " \
	112	"fi; " \
	113	"else " \
	114	"bootm; " \
b8bd75af	115	"fi;\0" \
50cea244	116	"netargs=setenv bootargs console=${console},${baudrate} " \
b8bd75af OS	117	"root=/dev/nfs " \
	118	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	119	"netboot=echo Booting from net ...; " \
	120	"usb start; " \
	121	"run netargs; " \
	122	"if test ${ip_dyn} = yes; then " \
	123	"setenv get_cmd dhcp; " \
	124	"else " \
	125	"setenv get_cmd tftp; " \
	126	"fi; " \
	127	"${get_cmd} ${uimage}; " \
	128	"if test ${boot_fdt} = yes; then " \
	129	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	130	"bootm ${loadaddr} - ${fdt_addr}; " \
	131	"else " \
	132	"if test ${boot_fdt} = try; then " \
	133	"bootm; " \
	134	"else " \
	135	"echo WARN: Cannot load the DT; " \
	136	"fi;" \
	137	"fi; " \
	138	"else " \
	139	"bootm; " \
38fc15d8 OS	140	"fi;\0"
	141
	142	#define CONFIG_BOOTCOMMAND \
	143	"mmc dev ${mmcdev}; if mmc rescan; then " \
	144	"if run loadbootscript; then " \
	145	"run bootscript; " \
	146	"else " \
	147	"if run loaduimage; then " \
	148	"run mmcboot; " \
b8bd75af	149	"else run netboot; " \
38fc15d8 OS	150	"fi; " \
38fc15d8 OS	151	"fi; " \
b8bd75af	152	"else run netboot; fi"
38fc15d8	153
5434caf5 MV	154	/* The rest of the configuration is shared */
	155	#include <configs/mxs.h>
	156
	157	#endif /* __CONFIGS_MX23_OLINUXINO_H__ */