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

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2015 Freescale Semiconductor, Inc.
 * Copyright (C) 2016 Grinn
 *
 * Configuration settings for the Grinn liteBoard (i.MX6UL).
 */
#ifndef __LITEBOARD_CONFIG_H
#define __LITEBOARD_CONFIG_H

#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#include <linux/stringify.h>
#include "mx6_common.h"

/* SPL options */
#include "imx6_spl.h"

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(16 * SZ_1M)

#define CONFIG_MXC_UART_BASE		UART1_BASE

/* MMC Configs */
#ifdef CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC1_BASE_ADDR
#endif

#define CONFIG_SYS_MMC_IMG_LOAD_PART	1

#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttymxc0\0" \
	"fdt_high=0xffffffff\0" \
	"initrd_high=0xffffffff\0" \
	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	"fdt_addr=0x83000000\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	"mmcautodetect=yes\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" \
	"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_LOAD_ADDR		CONFIG_LOADADDR
#define CONFIG_SYS_HZ			1000

/* Physical Memory Map */
#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_MMCROOT			"/dev/mmcblk0p2"

/* USB Configs */
#ifdef CONFIG_CMD_USB
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS   0
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
#endif

#ifdef CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define CONFIG_FEC_ENET_DEV		0

#define IMX_FEC_BASE			ENET_BASE_ADDR
#define CONFIG_FEC_MXC_PHYADDR		0x0
#define CONFIG_FEC_XCV_TYPE		RMII
#define CONFIG_ETHPRIME			"FEC"
#endif

#endif
Commit	Line	Data
83d290c5	1	/* SPDX-License-Identifier: GPL-2.0+ */
c9e40e65 MN	2	/*
	3	* Copyright (C) 2015 Freescale Semiconductor, Inc.
	4	* Copyright (C) 2016 Grinn
	5	*
	6	* Configuration settings for the Grinn liteBoard (i.MX6UL).
c9e40e65 MN	7	*/
	8	#ifndef __LITEBOARD_CONFIG_H
	9	#define __LITEBOARD_CONFIG_H
	10
	11	#include <asm/arch/imx-regs.h>
	12	#include <linux/sizes.h>
1af3c7f4	13	#include <linux/stringify.h>
c9e40e65 MN	14	#include "mx6_common.h"
	15
	16	/* SPL options */
	17	#include "imx6_spl.h"
	18
	19	/* Size of malloc() pool */
	20	#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
	21
c9e40e65 MN	22	#define CONFIG_MXC_UART_BASE UART1_BASE
	23
	24	/* MMC Configs */
	25	#ifdef CONFIG_FSL_USDHC
	26	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
c9e40e65 MN	27	#endif
	28
	29	#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
	30
	31	#define CONFIG_EXTRA_ENV_SETTINGS \
	32	"script=boot.scr\0" \
	33	"image=zImage\0" \
	34	"console=ttymxc0\0" \
	35	"fdt_high=0xffffffff\0" \
	36	"initrd_high=0xffffffff\0" \
	37	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	38	"fdt_addr=0x83000000\0" \
	39	"boot_fdt=try\0" \
	40	"ip_dyn=yes\0" \
	41	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	42	"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
	43	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
	44	"mmcautodetect=yes\0" \
	45	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	46	"root=${mmcroot}\0" \
	47	"loadbootscript=" \
	48	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	49	"bootscript=echo Running bootscript from mmc ...; " \
	50	"source\0" \
	51	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
	52	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	53	"mmcboot=echo Booting from mmc ...; " \
	54	"run mmcargs; " \
	55	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	56	"if run loadfdt; then " \
	57	"bootz ${loadaddr} - ${fdt_addr}; " \
	58	"else " \
	59	"if test ${boot_fdt} = try; then " \
	60	"bootz; " \
	61	"else " \
	62	"echo WARN: Cannot load the DT; " \
	63	"fi; " \
	64	"fi; " \
	65	"else " \
	66	"bootz; " \
	67	"fi;\0" \
	68	"netargs=setenv bootargs console=${console},${baudrate} " \
	69	"root=/dev/nfs " \
	70	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	71	"netboot=echo Booting from net ...; " \
	72	"run netargs; " \
	73	"if test ${ip_dyn} = yes; then " \
	74	"setenv get_cmd dhcp; " \
	75	"else " \
	76	"setenv get_cmd tftp; " \
	77	"fi; " \
	78	"${get_cmd} ${image}; " \
	79	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	80	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	81	"bootz ${loadaddr} - ${fdt_addr}; " \
	82	"else " \
	83	"if test ${boot_fdt} = try; then " \
	84	"bootz; " \
	85	"else " \
	86	"echo WARN: Cannot load the DT; " \
	87	"fi; " \
	88	"fi; " \
	89	"else " \
	90	"bootz; " \
91	"fi;\0"
92
93	#define CONFIG_BOOTCOMMAND \
94	"mmc dev ${mmcdev};" \
95	"if mmc rescan; then " \
96	"if run loadbootscript; then " \
97	"run bootscript; " \
98	"else " \
99	"if run loadimage; then " \
100	"run mmcboot; " \
101	"else run netboot; " \
102	"fi; " \
103	"fi; " \
104	"else run netboot; fi"
105
106	/* Miscellaneous configurable options */
c9e40e65 MN	107
	108	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
	109	#define CONFIG_SYS_HZ 1000
	110
c9e40e65	111	/* Physical Memory Map */
c9e40e65 MN	112	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
	113
	114	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	115	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	116	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	117
	118	#define CONFIG_SYS_INIT_SP_OFFSET \
	119	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	120	#define CONFIG_SYS_INIT_SP_ADDR \
	121	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	122
	123	/* FLASH and environment organization */
c9e40e65 MN	124	#define CONFIG_MMCROOT "/dev/mmcblk0p2"
c9e40e65 MN	125
c9e40e65 MN	126	/* USB Configs */
c9e40e65 MN	127	#ifdef CONFIG_CMD_USB
c9e40e65 MN	128	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
	129	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	130	#define CONFIG_MXC_USB_FLAGS 0
	131	#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
	132	#endif
	133
	134	#ifdef CONFIG_CMD_NET
	135	#define CONFIG_FEC_MXC
c9e40e65 MN	136	#define CONFIG_FEC_ENET_DEV 0
	137
	138	#define IMX_FEC_BASE ENET_BASE_ADDR
	139	#define CONFIG_FEC_MXC_PHYADDR 0x0
	140	#define CONFIG_FEC_XCV_TYPE RMII
	141	#define CONFIG_ETHPRIME "FEC"
c9e40e65 MN	142	#endif
c9e40e65 MN	143
c9e40e65	144	#endif