u-boot/include/configs/imx8mq_phanbell.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright 2020 NXP
 */

#ifndef __IMX8M_PHANBELL_H
#define __IMX8M_PHANBELL_H

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

#define CONFIG_SPL_MAX_SIZE		(172 * 1024)
#define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x300

#ifdef CONFIG_SPL_BUILD
/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
#define CONFIG_SPL_WATCHDOG_SUPPORT
#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_I2C_SUPPORT
#define CONFIG_SPL_LDSCRIPT		"arch/arm/cpu/armv8/u-boot-spl.lds"
#define CONFIG_SPL_STACK		0x187FF0
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SPL_MMC_SUPPORT
#define CONFIG_SPL_BSS_START_ADDR      0x00180000
#define CONFIG_SPL_BSS_MAX_SIZE        0x2000	/* 8 KB */
#define CONFIG_SYS_SPL_MALLOC_START    0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE    0x80000	/* 512 KB */
#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 */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE

#undef CONFIG_DM_MMC
#undef CONFIG_DM_PMIC
#undef CONFIG_DM_PMIC_PFUZE100

#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
#define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
#define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

#define CONFIG_POWER
#define CONFIG_POWER_I2C
#endif

#define CONFIG_REMAKE_ELF

/* ENET Config */
/* ENET1 */
#if defined(CONFIG_CMD_NET)
#define CONFIG_MII
#define CONFIG_ETHPRIME                 "FEC"

#define CONFIG_FEC_MXC
#define CONFIG_FEC_XCV_TYPE             RGMII
#define CONFIG_FEC_MXC_PHYADDR          0
#define FEC_QUIRK_ENET_MAC

#define CONFIG_PHY_GIGE
#define IMX_FEC_BASE			0x30BE0000

#define CONFIG_PHYLIB
#endif

#define CONFIG_MFG_ENV_SETTINGS \
	"initrd_addr=0x43800000\0" \
	"initrd_high=0xffffffff\0" \

/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS		\
	CONFIG_MFG_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=Image\0" \
	"console=ttymxc0,115200\0" \
	"fdt_addr=0x43000000\0"			\
	"fdt_high=0xffffffffffffffff\0"		\
	"boot_fdt=try\0" \
	"fdt_file=imx8mq-phanbell.dtb\0" \
	"initrd_addr=0x43800000\0"		\
	"initrd_high=0xffffffffffffffff\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=${console} root=${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 " \
				"booti ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"echo WARN: Cannot load the DT; " \
			"fi; " \
		"else " \
			"echo wait for boot; " \
		"fi;\0" \
	"netargs=setenv bootargs console=${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}; " \
		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
				"booti ${loadaddr} - ${fdt_addr}; " \
			"else " \
				"echo WARN: Cannot load the DT; " \
			"fi; " \
		"else " \
			"booti; " \
		"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 booti ${loadaddr} - ${fdt_addr}; fi"

/* Link Definitions */
#define CONFIG_LOADADDR			0x40480000

#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR

#define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
#define CONFIG_SYS_INIT_RAM_SIZE        0x80000
#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)

#define CONFIG_MMCROOT			"/dev/mmcblk1p2"  /* USDHC2 */

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

#define CONFIG_SYS_SDRAM_BASE           0x40000000
#define PHYS_SDRAM                      0x40000000
#define PHYS_SDRAM_SIZE			0x40000000 /* 1GB DDR */

#define CONFIG_SYS_MEMTEST_START	PHYS_SDRAM
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
					(PHYS_SDRAM_SIZE >> 1))

#define CONFIG_MXC_UART_BASE		UART1_BASE_ADDR

/* Monitor Command Prompt */
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
#define CONFIG_SYS_CBSIZE		1024
#define CONFIG_SYS_MAXARGS		64
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					sizeof(CONFIG_SYS_PROMPT) + 16)

#define CONFIG_IMX_BOOTAUX

#define CONFIG_SYS_FSL_USDHC_NUM	2
#define CONFIG_SYS_FSL_ESDHC_ADDR       0

#define CONFIG_SYS_MMC_IMG_LOAD_PART	1

#define CONFIG_MXC_GPIO

/* I2C Configs */
#define CONFIG_SYS_I2C_SPEED		  100000

#define CONFIG_OF_SYSTEM_SETUP

#ifndef CONFIG_SPL_BUILD
#define CONFIG_DM_PMIC
#endif

#endif