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imx8mp_evk.h
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imx8mp_evk.h
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2019 NXP
*/
#ifndef __IMX8MP_EVK_H
#define __IMX8MP_EVK_H
#include <linux/sizes.h>
#include <linux/stringify.h>
#include <asm/arch/imx-regs.h>
#include "imx_env.h"
#define CONFIG_SYS_BOOTM_LEN (32 * SZ_1M)
#define CONFIG_SPL_MAX_SIZE (176 * 1024)
#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
#define CONFIG_SYS_UBOOT_BASE (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SPL_STACK 0x96dff0
#define CONFIG_SPL_BSS_START_ADDR 0x96e000
#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */
#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */
/* For RAW image gives a error info not panic */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
#if defined(CONFIG_NAND_BOOT)
#define CONFIG_SPL_NAND_BASE
#define CONFIG_SPL_NAND_IDENT
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x4000000 /* Put the FIT out of first 64MB boot area */
/* Set a redundant offset in nand FIT mtdpart. The new uuu will burn full boot image (not only FIT part) to the mtdpart, so we check both two offsets */
#define CONFIG_SYS_NAND_U_BOOT_OFFS_REDUND \
(CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512 - 0x8400)
#endif
#endif
#define CONFIG_CMD_READ
#define CONFIG_SERIAL_TAG
#define CONFIG_FASTBOOT_USB_DEV 0
#define CONFIG_REMAKE_ELF
/* ENET Config */
/* ENET1 */
#if defined(CONFIG_CMD_NET)
#define CONFIG_ETHPRIME "eth1" /* Set eqos to primary since we use its MDIO */
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_FEC_MXC_PHYADDR 1
#define DWC_NET_PHYADDR 1
#define PHY_ANEG_TIMEOUT 20000
#endif
#ifdef CONFIG_DISTRO_DEFAULTS
#define BOOT_TARGET_DEVICES(func) \
func(USB, usb, 0) \
func(MMC, mmc, 1) \
func(MMC, mmc, 2)
#include <config_distro_bootcmd.h>
#else
#define BOOTENV
#endif
#define JH_ROOT_DTB "imx8mp-evk-root.dtb"
#define JAILHOUSE_ENV \
"jh_clk= \0 " \
"jh_root_dtb=" JH_ROOT_DTB "\0" \
"jh_mmcboot=setenv fdtfile ${jh_root_dtb};" \
"setenv jh_clk clk_ignore_unused mem=1920MB; " \
"if run loadimage; then " \
"run mmcboot; " \
"else run jh_netboot; fi; \0" \
"jh_netboot=setenv fdtfile ${jh_root_dtb}; setenv jh_clk clk_ignore_unused mem=1920MB; run netboot; \0 "
#define SR_IR_V2_COMMAND \
"nodes=/busfreq /power-domains /soc@0/caam-sm@100000 /soc@0/bus@30000000/caam_secvio /soc@0/bus@30000000/caam-snvs@30370000 /soc@0/bus@30800000/flexspi_nand@30bb0000 /soc@0/bus@32c00000/mipi_dsi@32e60000 /soc@0/bus@32c00000/lcd-controller@32e80000 /soc@0/bus@32c00000/blk-ctl@32ec0000 /hsio-mix@32f10000 /pcie@33800000 /soc@0/bus@30800000/i2c@30a20000/pca9450@25 /soc@0/bus@30800000/i2c@30a30000/adv7535@3d /soc@0/bus@30800000/i2c@30a30000/tcpc@50 /wdt-reboot /mcu_rdc /soc@0/bus@30800000/ethernet@30bf0000 /dsi-host /rm67199_panel /cbtl04gp /pcie-phy@32f00000 /binman \0" \
"sr_ir_v2_cmd=cp.b ${fdtcontroladdr} ${fdt_addr_r} 0x10000;"\
"fdt addr ${fdt_addr_r};"\
"fdt set /soc@0/usb@32f10100/usb@38100000 compatible snps,dwc3;" \
"fdt set /soc@0/usb@32f10108/usb@38200000 compatible snps,dwc3;" \
"for i in ${nodes}; do fdt rm ${i}; done \0"
#define CONFIG_MFG_ENV_SETTINGS \
CONFIG_MFG_ENV_SETTINGS_DEFAULT \
"initrd_addr=0x43800000\0" \
"initrd_high=0xffffffffffffffff\0" \
"emmc_dev=2\0"\
"sd_dev=1\0"
#ifdef CONFIG_NAND_BOOT
#define MFG_NAND_PARTITION "mtdparts=gpmi-nand:64m(nandboot),16m(nandfit),32m(nandkernel),16m(nanddtb),8m(nandtee),-(nandrootfs)"
#endif
/* Initial environment variables */
#if defined(CONFIG_NAND_BOOT)
#define CONFIG_EXTRA_ENV_SETTINGS \
CONFIG_MFG_ENV_SETTINGS \
"splashimage=0x50000000\0" \
"fdt_addr_r=0x43000000\0" \
"fdt_addr=0x43000000\0" \
"fdt_high=0xffffffffffffffff\0" \
"mtdparts=" MFG_NAND_PARTITION "\0" \
"console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200\0" \
"bootargs=console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200 ubi.mtd=nandrootfs " \
"root=ubi0:nandrootfs rootfstype=ubifs " \
MFG_NAND_PARTITION \
"\0" \
"bootcmd=nand read ${loadaddr} 0x5000000 0x2000000;"\
"nand read ${fdt_addr_r} 0x7000000 0x100000;"\
"booti ${loadaddr} - ${fdt_addr_r}"
#else
#define CONFIG_EXTRA_ENV_SETTINGS \
CONFIG_MFG_ENV_SETTINGS \
JAILHOUSE_ENV \
SR_IR_V2_COMMAND \
BOOTENV \
"prepare_mcore=setenv mcore_clk clk-imx8mp.mcore_booted;\0" \
"scriptaddr=0x43500000\0" \
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"bsp_script=boot.scr\0" \
"image=Image\0" \
"splashimage=0x50000000\0" \
"console=ttymxc1,115200\0" \
"fdt_addr_r=0x43000000\0" \
"fdt_addr=0x43000000\0" \
"boot_fdt=try\0" \
"fdt_high=0xffffffffffffffff\0" \
"boot_fit=no\0" \
"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
"bootm_size=0x10000000\0" \
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
"mmcpart=1\0" \
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
"mmcautodetect=yes\0" \
"mmcargs=setenv bootargs ${jh_clk} ${mcore_clk} console=${console} root=${mmcroot}\0 " \
"loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${bsp_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_r} ${fdtfile}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"if test ${boot_fit} = yes || test ${boot_fit} = try; then " \
"bootm ${loadaddr}; " \
"else " \
"if run loadfdt; then " \
"booti ${loadaddr} - ${fdt_addr_r}; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi;\0" \
"netargs=setenv bootargs ${jh_clk} ${mcore_clk} console=${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_fit} = yes || test ${boot_fit} = try; then " \
"bootm ${loadaddr}; " \
"else " \
"if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \
"booti ${loadaddr} - ${fdt_addr_r}; " \
"else " \
"echo WARN: Cannot load the DT; " \
"fi; " \
"fi;\0" \
"bsp_bootcmd=echo Running BSP bootcmd ...; " \
"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; " \
"fi;"
#endif
/* Link Definitions */
#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 */
/* Totally 6GB DDR */
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define PHYS_SDRAM 0x40000000
#define PHYS_SDRAM_SIZE 0xC0000000 /* 3 GB */
#define PHYS_SDRAM_2 0x100000000
#ifdef CONFIG_TARGET_IMX8MP_DDR4_EVK
#define PHYS_SDRAM_2_SIZE 0x40000000 /* 1 GB */
#else
#define PHYS_SDRAM_2_SIZE 0xC0000000 /* 3 GB */
#endif
#define CONFIG_MXC_UART_BASE UART2_BASE_ADDR
/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE 2048
#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
#ifdef CONFIG_TARGET_IMX8MP_DDR4_EVK
#define CONFIG_SYS_FSL_USDHC_NUM 1
#else
#define CONFIG_SYS_FSL_USDHC_NUM 2
#endif
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#ifdef CONFIG_NAND_MXS
#define CONFIG_CMD_NAND_TRIMFFS
/* NAND stuff */
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE 0x20000000
#define CONFIG_SYS_NAND_USE_FLASH_BBT
#endif /* CONFIG_NAND_MXS */
#define CONFIG_SYS_I2C_SPEED 100000
/* USB configs */
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
#define CONFIG_USBD_HS
#define CONFIG_USB_GADGET_VBUS_DRAW 2
#ifdef CONFIG_ANDROID_SUPPORT
#include "imx8mp_evk_android.h"
#endif
#endif