[J-u-boot.git] / include / configs / smdkc100.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2009 Samsung Electronics
 * Minkyu Kang <[email protected]>
 * HeungJun Kim <[email protected]>
 * Inki Dae <[email protected]>
 *
 * Configuation settings for the SAMSUNG SMDKC100 board.
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <asm/arch/cpu.h>		/* get chip and board defs */

/* input clock of PLL: SMDKC100 has 12MHz input clock */

/* DRAM Base */
#define CONFIG_SYS_SDRAM_BASE		0x30000000

/* Text Base */

/*
 * select serial console configuration
 */

/* PWM */
#define CONFIG_PWM			1

#define COMMON_BOOT	"console=ttySAC0,115200n8" \
				" mem=128M " \
				" " CONFIG_MTDPARTS_DEFAULT

#define CONFIG_EXTRA_ENV_SETTINGS					\
	"updateb=" \
		"onenand erase 0x0 0x40000;" \
		"onenand write 0x32008000 0x0 0x40000\0" \
	"updatek=" \
		"onenand erase 0x60000 0x300000;" \
		"onenand write 0x31008000 0x60000 0x300000\0" \
	"updateu=" \
		"onenand erase block 147-4095;" \
		"onenand write 0x32000000 0x1260000 0x8C0000\0" \
	"bootk=" \
		"onenand read 0x30007FC0 0x60000 0x300000;" \
		"bootm 0x30007FC0\0" \
	"flashboot=" \
		"set bootargs root=/dev/mtdblock${bootblock} " \
		"rootfstype=${rootfstype} " \
		"ubi.mtd=${ubiblock} ${opts} " COMMON_BOOT ";" \
		"run bootk\0" \
	"ubifsboot=" \
		"set bootargs root=ubi0!rootfs rootfstype=ubifs " \
		" ubi.mtd=${ubiblock} ${opts} " COMMON_BOOT "; " \
		"run bootk\0" \
	"boottrace=setenv opts initcall_debug; run bootcmd\0" \
	"android=" \
		"set bootargs root=ubi0!ramdisk ubi.mtd=${ubiblock} " \
		"rootfstype=ubifs init=/init.sh " COMMON_BOOT "; " \
		"run bootk\0" \
	"nfsboot=" \
		"set bootargs root=/dev/nfs ubi.mtd=${ubiblock} " \
		"nfsroot=${nfsroot},nolock " \
		"ip=${ipaddr}:${serverip}:${gatewayip}:" \
		"${netmask}:nowplus:usb0:off " COMMON_BOOT "; " \
		"run bootk\0" \
	"ramboot=" \
		"set bootargs root=/dev/ram0 rw rootfstype=ext2" \
		" console=ttySAC0,115200n8 mem=128M" \
		" initrd=0x33000000,8M ramdisk=8192\0" \
	"rootfstype=cramfs\0" \
	"meminfo=mem=128M\0" \
	"nfsroot=/nfsroot/arm\0" \
	"bootblock=5\0" \
	"ubiblock=4\0" \
	"ubi=enabled"

/*
 * Miscellaneous configurable options
 */

/* SMDKC100 has 1 banks of DRAM, we use only one in U-Boot */
#define PHYS_SDRAM_1		CONFIG_SYS_SDRAM_BASE	/* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE	(128 << 20)	/* 0x8000000, 128 MB Bank #1 */

/*-----------------------------------------------------------------------
 * FLASH and environment organization
 */

#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* 256 KiB */

/*-----------------------------------------------------------------------
 * Boot configuration
 */

#define CONFIG_USE_ONENAND_BOARD_INIT
#define CONFIG_SAMSUNG_ONENAND		1
#define CONFIG_SYS_ONENAND_BASE		0xE7100000

/*
 * Ethernet Contoller driver
 */
#ifdef CONFIG_CMD_NET
#define CONFIG_ENV_SROM_BANK   3       /* Select SROM Bank-3 for Ethernet*/
#endif /* CONFIG_CMD_NET */

#endif	/* __CONFIG_H */
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
8bc4ee9e MK	2	/*
	3	* (C) Copyright 2009 Samsung Electronics
	4	* Minkyu Kang <[email protected]>
	5	* HeungJun Kim <[email protected]>
	6	* Inki Dae <[email protected]>
	7	*
	8	* Configuation settings for the SAMSUNG SMDKC100 board.
8bc4ee9e MK	9	*/
	10
	11	#ifndef __CONFIG_H
	12	#define __CONFIG_H
	13
8bc4ee9e MK	14	#include <asm/arch/cpu.h> /* get chip and board defs */
8bc4ee9e MK	15
8bc4ee9e	16	/* input clock of PLL: SMDKC100 has 12MHz input clock */
8bc4ee9e MK	17
	18	/* DRAM Base */
	19	#define CONFIG_SYS_SDRAM_BASE 0x30000000
	20
08bcbc4a	21	/* Text Base */
08bcbc4a	22
8bc4ee9e MK	23	/*
	24	* select serial console configuration
	25	*/
8bc4ee9e	26
dc795a88 MK	27	/* PWM */
	28	#define CONFIG_PWM 1
	29
428eb2e2	30	#define COMMON_BOOT "console=ttySAC0,115200n8" \
8bc4ee9e	31	" mem=128M " \
43ede0bc	32	" " CONFIG_MTDPARTS_DEFAULT
8bc4ee9e	33
8bc4ee9e	34	#define CONFIG_EXTRA_ENV_SETTINGS \
428eb2e2 TR	35	"updateb=" \
	36	"onenand erase 0x0 0x40000;" \
	37	"onenand write 0x32008000 0x0 0x40000\0" \
8bc4ee9e MK	38	"updatek=" \
	39	"onenand erase 0x60000 0x300000;" \
	40	"onenand write 0x31008000 0x60000 0x300000\0" \
	41	"updateu=" \
	42	"onenand erase block 147-4095;" \
	43	"onenand write 0x32000000 0x1260000 0x8C0000\0" \
	44	"bootk=" \
	45	"onenand read 0x30007FC0 0x60000 0x300000;" \
	46	"bootm 0x30007FC0\0" \
	47	"flashboot=" \
	48	"set bootargs root=/dev/mtdblock${bootblock} " \
	49	"rootfstype=${rootfstype} " \
428eb2e2	50	"ubi.mtd=${ubiblock} ${opts} " COMMON_BOOT ";" \
8bc4ee9e MK	51	"run bootk\0" \
	52	"ubifsboot=" \
	53	"set bootargs root=ubi0!rootfs rootfstype=ubifs " \
428eb2e2	54	" ubi.mtd=${ubiblock} ${opts} " COMMON_BOOT "; " \
8bc4ee9e MK	55	"run bootk\0" \
	56	"boottrace=setenv opts initcall_debug; run bootcmd\0" \
	57	"android=" \
	58	"set bootargs root=ubi0!ramdisk ubi.mtd=${ubiblock} " \
428eb2e2	59	"rootfstype=ubifs init=/init.sh " COMMON_BOOT "; " \
8bc4ee9e MK	60	"run bootk\0" \
	61	"nfsboot=" \
	62	"set bootargs root=/dev/nfs ubi.mtd=${ubiblock} " \
	63	"nfsroot=${nfsroot},nolock " \
	64	"ip=${ipaddr}:${serverip}:${gatewayip}:" \
428eb2e2	65	"${netmask}:nowplus:usb0:off " COMMON_BOOT "; " \
8bc4ee9e MK	66	"run bootk\0" \
8bc4ee9e MK	67	"ramboot=" \
428eb2e2 TR	68	"set bootargs root=/dev/ram0 rw rootfstype=ext2" \
428eb2e2 TR	69	" console=ttySAC0,115200n8 mem=128M" \
8bc4ee9e MK	70	" initrd=0x33000000,8M ramdisk=8192\0" \
8bc4ee9e MK	71	"rootfstype=cramfs\0" \
8bc4ee9e MK	72	"meminfo=mem=128M\0" \
	73	"nfsroot=/nfsroot/arm\0" \
	74	"bootblock=5\0" \
	75	"ubiblock=4\0" \
	76	"ubi=enabled"
	77
	78	/*
	79	* Miscellaneous configurable options
	80	*/
8bc4ee9e	81
8bc4ee9e	82	/* SMDKC100 has 1 banks of DRAM, we use only one in U-Boot */
8bc4ee9e MK	83	#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE /* SDRAM Bank #1 */
	84	#define PHYS_SDRAM_1_SIZE (128 << 20) /* 0x8000000, 128 MB Bank #1 */
	85
8bc4ee9e MK	86	/*-----------------------------------------------------------------------
	87	* FLASH and environment organization
	88	*/
8bc4ee9e MK	89
8bc4ee9e MK	90	#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* 256 KiB */
8bc4ee9e	91
8bc4ee9e MK	92	/*-----------------------------------------------------------------------
	93	* Boot configuration
	94	*/
8bc4ee9e MK	95
	96	#define CONFIG_USE_ONENAND_BOARD_INIT
	97	#define CONFIG_SAMSUNG_ONENAND 1
	98	#define CONFIG_SYS_ONENAND_BASE 0xE7100000
	99
2528dc52 NKC	100	/*
	101	* Ethernet Contoller driver
	102	*/
	103	#ifdef CONFIG_CMD_NET
2528dc52 NKC	104	#define CONFIG_ENV_SROM_BANK 3 /* Select SROM Bank-3 for Ethernet*/
	105	#endif /* CONFIG_CMD_NET */
	106
8bc4ee9e	107	#endif /* __CONFIG_H */