[u-boot.git] / include / configs / pico-imx8mq.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright 2018 NXP
 */

#ifndef __IMX8M_PICOPI_H
#define __IMX8M_PICOPI_H

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

#ifdef CONFIG_SPL_BUILD
/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
#define CONFIG_SYS_SPL_PTE_RAM_BASE	0x41580000

/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
#define CONFIG_MALLOC_F_ADDR		0x182000
/* For RAW image gives a error info not panic */
#endif

/* ENET Config */
/* ENET1 */
#if defined(CONFIG_CMD_NET)
#define CONFIG_FEC_MXC_PHYADDR		1
#endif

/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS					\
	"script=boot.scr\0"						\
	"image=Image\0"							\
	"console=ttymxc0,115200\0"					\
	"fdt_addr=0x43000000\0"						\
	"fdt_high=0xffffffffffffffff\0"					\
	"fdt_file=imx8mq-pico-pi.dtb\0"					\
	"initrd_addr=0x43800000\0"					\
	"initrd_high=0xffffffffffffffff\0"				\
	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0"		\
	"mmcpart=1\0"	\
	"mmcroot=/dev/mmcblk1p2 rootwait rw\0"			\
	"mmcautodetect=yes\0"						\
	"mmcargs=setenv bootargs console=${console} root=${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} ${fdt_file}\0" \
	"mmcboot=echo Booting from mmc ...; "				\
		"run mmcargs; "						\
		"echo wait for boot; "					\
		"fi;\0"							\
	"netargs=setenv bootargs console=${console} "			\
		"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} ${loadaddr} ${image}; "			\
		"booti; "

/* Link Definitions */

#define CFG_SYS_INIT_RAM_ADDR	0x40000000
#define CFG_SYS_INIT_RAM_SIZE	0x80000


#define CFG_SYS_SDRAM_BASE		0x40000000
#define PHYS_SDRAM			0x40000000
#define PHYS_SDRAM_SIZE			0x80000000	/* 2 GiB DDR */

#define CONFIG_MXC_UART_BASE		UART_BASE_ADDR(1)

#define CFG_SYS_FSL_USDHC_NUM	2
#define CFG_SYS_FSL_ESDHC_ADDR	0

#endif
Commit	Line	Data
b52fb0b0 MV	1	/* SPDX-License-Identifier: GPL-2.0+ */
	2	/*
	3	* Copyright 2018 NXP
	4	*/
	5
	6	#ifndef __IMX8M_PICOPI_H
	7	#define __IMX8M_PICOPI_H
	8
	9	#include <linux/sizes.h>
	10	#include <asm/arch/imx-regs.h>
	11
b52fb0b0 MV	12	#ifdef CONFIG_SPL_BUILD
b52fb0b0 MV	13	/#define CONFIG_ENABLE_DDR_TRAINING_DEBUG/
b52fb0b0 MV	14	#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
	15
	16	/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
	17	#define CONFIG_MALLOC_F_ADDR 0x182000
	18	/* For RAW image gives a error info not panic */
b52fb0b0 MV	19	#endif
b52fb0b0 MV	20
b52fb0b0 MV	21	/* ENET Config */
	22	/* ENET1 */
	23	#if defined(CONFIG_CMD_NET)
b52fb0b0	24	#define CONFIG_FEC_MXC_PHYADDR 1
b52fb0b0 MV	25	#endif
	26
	27	/* Initial environment variables */
	28	#define CONFIG_EXTRA_ENV_SETTINGS \
	29	"script=boot.scr\0" \
	30	"image=Image\0" \
	31	"console=ttymxc0,115200\0" \
	32	"fdt_addr=0x43000000\0" \
	33	"fdt_high=0xffffffffffffffff\0" \
	34	"fdt_file=imx8mq-pico-pi.dtb\0" \
	35	"initrd_addr=0x43800000\0" \
	36	"initrd_high=0xffffffffffffffff\0" \
	37	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
de35b8f9	38	"mmcpart=1\0" \
adfaa428	39	"mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
b52fb0b0 MV	40	"mmcautodetect=yes\0" \
	41	"mmcargs=setenv bootargs console=${console} root=${mmcroot}\0 " \
	42	"loadbootscript=" \
	43	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	44	"bootscript=echo Running bootscript from mmc ...; source\0" \
	45	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
	46	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	47	"mmcboot=echo Booting from mmc ...; " \
	48	"run mmcargs; " \
	49	"echo wait for boot; " \
	50	"fi;\0" \
	51	"netargs=setenv bootargs console=${console} " \
	52	"root=/dev/nfs " \
	53	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	54	"netboot=echo Booting from net ...; " \
	55	"run netargs; " \
	56	"if test ${ip_dyn} = yes; then " \
	57	"setenv get_cmd dhcp; " \
	58	"else " \
	59	"setenv get_cmd tftp; " \
	60	"fi; " \
	61	"${get_cmd} ${loadaddr} ${image}; " \
	62	"booti; "
	63
b52fb0b0	64	/* Link Definitions */
b52fb0b0	65
65cc0e2a TR	66	#define CFG_SYS_INIT_RAM_ADDR 0x40000000
65cc0e2a TR	67	#define CFG_SYS_INIT_RAM_SIZE 0x80000
b52fb0b0	68
b52fb0b0	69
aa6e94de	70	#define CFG_SYS_SDRAM_BASE 0x40000000
b52fb0b0 MV	71	#define PHYS_SDRAM 0x40000000
	72	#define PHYS_SDRAM_SIZE 0x80000000 /* 2 GiB DDR */
	73
52b6b480	74	#define CONFIG_MXC_UART_BASE UART_BASE_ADDR(1)
b52fb0b0	75
6cc04547 TR	76	#define CFG_SYS_FSL_USDHC_NUM 2
6cc04547 TR	77	#define CFG_SYS_FSL_ESDHC_ADDR 0
b52fb0b0	78
b52fb0b0	79	#endif