[people/ms/u-boot.git] / include / configs / mx31pdk.h

/*
 * (C) Copyright 2008 Magnus Lilja <lilja.magnus@gmail.com>
 *
 * (C) Copyright 2004
 * Texas Instruments.
 * Richard Woodruff <r-woodruff2@ti.com>
 * Kshitij Gupta <kshitij@ti.com>
 *
 * Configuration settings for the Freescale i.MX31 PDK board.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

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

/* High Level Configuration Options */
#define CONFIG_MX31			/* This is a mx31 */

#define CONFIG_CMDLINE_TAG			/* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG

#define CONFIG_MACH_TYPE	MACH_TYPE_MX31_3DS

#define CONFIG_SPL_TARGET	"u-boot-with-spl.bin"
#define CONFIG_SPL_MAX_SIZE	2048

#define CONFIG_SPL_TEXT_BASE	0x87dc0000

#ifndef CONFIG_SPL_BUILD
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		(2*CONFIG_ENV_SIZE + 2 * 128 * 1024)

/*
 * Hardware drivers
 */

#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE	UART1_BASE

#define CONFIG_HARD_SPI
#define CONFIG_DEFAULT_SPI_BUS	1
#define CONFIG_DEFAULT_SPI_MODE	(SPI_MODE_0 | SPI_CS_HIGH)

/* PMIC Controller */
#define CONFIG_POWER
#define CONFIG_POWER_SPI
#define CONFIG_POWER_FSL
#define CONFIG_FSL_PMIC_BUS	1
#define CONFIG_FSL_PMIC_CS	2
#define CONFIG_FSL_PMIC_CLK	1000000
#define CONFIG_FSL_PMIC_MODE	(SPI_MODE_0 | SPI_CS_HIGH)
#define CONFIG_FSL_PMIC_BITLEN	32
#define CONFIG_RTC_MC13XXX

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

#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"bootargs_base=setenv bootargs console=ttymxc0,115200\0"	\
	"bootargs_nfs=setenv bootargs $(bootargs) root=/dev/nfs "	\
		"ip=dhcp nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0"	\
	"bootcmd=run bootcmd_net\0"					\
	"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; "	\
		"tftpboot 0x81000000 uImage-mx31; bootm\0"		\
	"prg_uboot=tftpboot 0x81000000 u-boot-with-spl.bin; "		\
		"nand erase 0x0 0x40000; "				\
		"nand write 0x81000000 0x0 0x40000\0"

/*
 * Miscellaneous configurable options
 */

/* memtest works on */
#define CONFIG_SYS_MEMTEST_START	0x80000000
#define CONFIG_SYS_MEMTEST_END		0x80010000

/* default load address */
#define CONFIG_SYS_LOAD_ADDR		0x81000000

/*-----------------------------------------------------------------------
 * Physical Memory Map
 */
#define CONFIG_NR_DRAM_BANKS	1
#define PHYS_SDRAM_1		CSD0_BASE
#define PHYS_SDRAM_1_SIZE	(128 * 1024 * 1024)

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
						GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_INIT_RAM_ADDR + \
						CONFIG_SYS_INIT_RAM_SIZE)

/*
 * environment organization
 */
#define CONFIG_ENV_OFFSET		0x40000
#define CONFIG_ENV_OFFSET_REDUND	0x60000
#define CONFIG_ENV_SIZE			(128 * 1024)

/*
 * NAND driver
 */
#define CONFIG_MXC_NAND_REGS_BASE      NFC_BASE_ADDR
#define CONFIG_SYS_MAX_NAND_DEVICE     1
#define CONFIG_SYS_NAND_BASE           NFC_BASE_ADDR
#define CONFIG_MXC_NAND_HWECC
#define CONFIG_SYS_NAND_LARGEPAGE

/* NAND configuration for the NAND_SPL */

/* Start copying real U-Boot from the second page */
#define CONFIG_SYS_NAND_U_BOOT_OFFS	CONFIG_SPL_PAD_TO
#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x3f800
/* Load U-Boot to this address */
#define CONFIG_SYS_NAND_U_BOOT_DST	CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_NAND_U_BOOT_DST

#define CONFIG_SYS_NAND_PAGE_SIZE	0x800
#define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)
#define CONFIG_SYS_NAND_PAGE_COUNT	64
#define CONFIG_SYS_NAND_SIZE		(256 * 1024 * 1024)
#define CONFIG_SYS_NAND_BAD_BLOCK_POS	0

/* Configuration of lowlevel_init.S (clocks and SDRAM) */
#define CCM_CCMR_SETUP		0x074B0BF5
#define CCM_PDR0_SETUP_532MHZ	(PDR0_CSI_PODF(0x3f) | PDR0_CSI_PRDF(7) | \
				 PDR0_PER_PODF(7) | PDR0_HSP_PODF(3) |    \
				 PDR0_NFC_PODF(5) | PDR0_IPG_PODF(1) |    \
				 PDR0_MAX_PODF(3) | PDR0_MCU_PODF(0))
#define CCM_MPCTL_SETUP_532MHZ	(PLL_PD(0) | PLL_MFD(51) | PLL_MFI(10) |  \
				 PLL_MFN(12))

#define ESDMISC_MDDR_SETUP	0x00000004
#define ESDMISC_MDDR_RESET_DL	0x0000000c
#define ESDCFG0_MDDR_SETUP	0x006ac73a

#define ESDCTL_ROW_COL		(ESDCTL_SDE | ESDCTL_ROW(2) | ESDCTL_COL(2))
#define ESDCTL_SETTINGS		(ESDCTL_ROW_COL | ESDCTL_SREFR(3) | \
				 ESDCTL_DSIZ(2) | ESDCTL_BL(1))
#define ESDCTL_PRECHARGE	(ESDCTL_ROW_COL | ESDCTL_CMD_PRECHARGE)
#define ESDCTL_AUTOREFRESH	(ESDCTL_ROW_COL | ESDCTL_CMD_AUTOREFRESH)
#define ESDCTL_LOADMODEREG	(ESDCTL_ROW_COL | ESDCTL_CMD_LOADMODEREG)
#define ESDCTL_RW		ESDCTL_SETTINGS

#endif /* __CONFIG_H */
Commit	Line	Data
8449f287 ML	1	/*
	2	* (C) Copyright 2008 Magnus Lilja <lilja.magnus@gmail.com>
	3	*
	4	* (C) Copyright 2004
	5	* Texas Instruments.
	6	* Richard Woodruff <r-woodruff2@ti.com>
	7	* Kshitij Gupta <kshitij@ti.com>
	8	*
	9	* Configuration settings for the Freescale i.MX31 PDK board.
	10	*
3765b3e7	11	* SPDX-License-Identifier: GPL-2.0+
8449f287 ML	12	*/
	13
	14	#ifndef __CONFIG_H
	15	#define __CONFIG_H
	16
86271115	17	#include <asm/arch/imx-regs.h>
38a8b3ea	18
8449f287	19	/* High Level Configuration Options */
3fd968e9	20	#define CONFIG_MX31 /* This is a mx31 */
8449f287	21
e89f1f91 FE	22	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	23	#define CONFIG_SETUP_MEMORY_TAGS
	24	#define CONFIG_INITRD_TAG
8449f287	25
9aa3c6a1 FE	26	#define CONFIG_MACH_TYPE MACH_TYPE_MX31_3DS
9aa3c6a1 FE	27
da962b71	28	#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
da962b71	29	#define CONFIG_SPL_MAX_SIZE 2048
da962b71 BT	30
da962b71 BT	31	#define CONFIG_SPL_TEXT_BASE 0x87dc0000
da962b71 BT	32
da962b71 BT	33	#ifndef CONFIG_SPL_BUILD
8449f287	34	#define CONFIG_SKIP_LOWLEVEL_INIT
d08e5ca3	35	#endif
8449f287 ML	36
	37	/*
	38	* Size of malloc() pool
	39	*/
38a8b3ea	40	#define CONFIG_SYS_MALLOC_LEN (2CONFIG_ENV_SIZE + 2 128 * 1024)
8449f287 ML	41
	42	/*
	43	* Hardware drivers
	44	*/
	45
e89f1f91	46	#define CONFIG_MXC_UART
40f6fffe	47	#define CONFIG_MXC_UART_BASE UART1_BASE
8449f287	48
e89f1f91	49	#define CONFIG_HARD_SPI
8449f287	50	#define CONFIG_DEFAULT_SPI_BUS 1
9f481e95	51	#define CONFIG_DEFAULT_SPI_MODE (SPI_MODE_0 \| SPI_CS_HIGH)
8449f287	52
877a438a	53	/* PMIC Controller */
be3b51aa ŁM	54	#define CONFIG_POWER
	55	#define CONFIG_POWER_SPI
	56	#define CONFIG_POWER_FSL
dfe5e14f SB	57	#define CONFIG_FSL_PMIC_BUS 1
	58	#define CONFIG_FSL_PMIC_CS 2
	59	#define CONFIG_FSL_PMIC_CLK 1000000
9f481e95	60	#define CONFIG_FSL_PMIC_MODE (SPI_MODE_0 \| SPI_CS_HIGH)
877a438a	61	#define CONFIG_FSL_PMIC_BITLEN 32
4e8b7544	62	#define CONFIG_RTC_MC13XXX
8449f287	63
8449f287 ML	64	/* allow to overwrite serial and ethaddr */
	65	#define CONFIG_ENV_OVERWRITE
	66	#define CONFIG_CONS_INDEX 1
8449f287	67
8449f287 ML	68	#define CONFIG_EXTRA_ENV_SETTINGS \
	69	"bootargs_base=setenv bootargs console=ttymxc0,115200\0" \
	70	"bootargs_nfs=setenv bootargs $(bootargs) root=/dev/nfs " \
	71	"ip=dhcp nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0" \
	72	"bootcmd=run bootcmd_net\0" \
	73	"bootcmd_net=run bootargs_base bootargs_mtd bootargs_nfs; " \
38a8b3ea	74	"tftpboot 0x81000000 uImage-mx31; bootm\0" \
da962b71	75	"prg_uboot=tftpboot 0x81000000 u-boot-with-spl.bin; " \
38a8b3ea ML	76	"nand erase 0x0 0x40000; " \
38a8b3ea ML	77	"nand write 0x81000000 0x0 0x40000\0"
8449f287	78
8449f287 ML	79	/*
	80	* Miscellaneous configurable options
	81	*/
8449f287 ML	82
	83	/* memtest works on */
	84	#define CONFIG_SYS_MEMTEST_START 0x80000000
304e49e6	85	#define CONFIG_SYS_MEMTEST_END 0x80010000
8449f287 ML	86
	87	/* default load address */
	88	#define CONFIG_SYS_LOAD_ADDR 0x81000000
	89
8449f287 ML	90	/*-----------------------------------------------------------------------
	91	* Physical Memory Map
	92	*/
	93	#define CONFIG_NR_DRAM_BANKS 1
	94	#define PHYS_SDRAM_1 CSD0_BASE
	95	#define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024)
	96
ed3df72d FE	97	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	98	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	99	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
026ca659 FE	100	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
	101	GENERATED_GBL_DATA_SIZE)
	102	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
da962b71	103	CONFIG_SYS_INIT_RAM_SIZE)
ed3df72d	104
e856bdcf MY	105	/*
e856bdcf MY	106	* environment organization
8449f287	107	*/
38a8b3ea ML	108	#define CONFIG_ENV_OFFSET 0x40000
	109	#define CONFIG_ENV_OFFSET_REDUND 0x60000
	110	#define CONFIG_ENV_SIZE (128 * 1024)
8449f287	111
38a8b3ea ML	112	/*
	113	* NAND driver
	114	*/
38a8b3ea ML	115	#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR
	116	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	117	#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR
	118	#define CONFIG_MXC_NAND_HWECC
	119	#define CONFIG_SYS_NAND_LARGEPAGE
8449f287	120
d08e5ca3 ML	121	/* NAND configuration for the NAND_SPL */
d08e5ca3 ML	122
a187559e	123	/* Start copying real U-Boot from the second page */
da962b71 BT	124	#define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO
da962b71 BT	125	#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x3f800
d08e5ca3	126	/* Load U-Boot to this address */
da962b71	127	#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE
d08e5ca3 ML	128	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
	129
	130	#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
	131	#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
	132	#define CONFIG_SYS_NAND_PAGE_COUNT 64
	133	#define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024)
	134	#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
	135
d08e5ca3 ML	136	/* Configuration of lowlevel_init.S (clocks and SDRAM) */
d08e5ca3 ML	137	#define CCM_CCMR_SETUP 0x074B0BF5
9e0081d5 BT	138	#define CCM_PDR0_SETUP_532MHZ (PDR0_CSI_PODF(0x3f) \| PDR0_CSI_PRDF(7) \| \
	139	PDR0_PER_PODF(7) \| PDR0_HSP_PODF(3) \| \
	140	PDR0_NFC_PODF(5) \| PDR0_IPG_PODF(1) \| \
	141	PDR0_MAX_PODF(3) \| PDR0_MCU_PODF(0))
	142	#define CCM_MPCTL_SETUP_532MHZ (PLL_PD(0) \| PLL_MFD(51) \| PLL_MFI(10) \| \
d08e5ca3 ML	143	PLL_MFN(12))
	144
	145	#define ESDMISC_MDDR_SETUP 0x00000004
	146	#define ESDMISC_MDDR_RESET_DL 0x0000000c
	147	#define ESDCFG0_MDDR_SETUP 0x006ac73a
	148
	149	#define ESDCTL_ROW_COL (ESDCTL_SDE \| ESDCTL_ROW(2) \| ESDCTL_COL(2))
	150	#define ESDCTL_SETTINGS (ESDCTL_ROW_COL \| ESDCTL_SREFR(3) \| \
	151	ESDCTL_DSIZ(2) \| ESDCTL_BL(1))
	152	#define ESDCTL_PRECHARGE (ESDCTL_ROW_COL \| ESDCTL_CMD_PRECHARGE)
	153	#define ESDCTL_AUTOREFRESH (ESDCTL_ROW_COL \| ESDCTL_CMD_AUTOREFRESH)
	154	#define ESDCTL_LOADMODEREG (ESDCTL_ROW_COL \| ESDCTL_CMD_LOADMODEREG)
	155	#define ESDCTL_RW ESDCTL_SETTINGS
	156
8449f287	157	#endif /* __CONFIG_H */