mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-08 22:24:32 +00:00
4b0bcfa7c4
Migrate all of the existing OS support options that are under CONFIG_BOOTM_* to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
162 lines
4.7 KiB
C
162 lines
4.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2018 NXP
|
|
*/
|
|
|
|
#ifndef __IMX8QM_MEK_H
|
|
#define __IMX8QM_MEK_H
|
|
|
|
#include <linux/sizes.h>
|
|
#include <asm/arch/imx-regs.h>
|
|
|
|
#ifdef CONFIG_SPL_BUILD
|
|
#define CONFIG_SPL_TEXT_BASE 0x0
|
|
#define CONFIG_SPL_MAX_SIZE (124 * 1024)
|
|
#define CONFIG_SYS_MONITOR_LEN (1024 * 1024)
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x800
|
|
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 0
|
|
|
|
#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
|
|
#define CONFIG_SPL_STACK 0x013E000
|
|
#define CONFIG_SPL_BSS_START_ADDR 0x00128000
|
|
#define CONFIG_SPL_BSS_MAX_SIZE 0x1000 /* 4 KB */
|
|
#define CONFIG_SYS_SPL_MALLOC_START 0x00120000
|
|
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x3000 /* 12 KB */
|
|
#define CONFIG_SERIAL_LPUART_BASE 0x5a060000
|
|
#define CONFIG_MALLOC_F_ADDR 0x00120000
|
|
|
|
#define CONFIG_SPL_RAW_IMAGE_ARM_TRUSTED_FIRMWARE
|
|
|
|
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
|
|
|
|
#define CONFIG_OF_EMBED
|
|
#endif
|
|
|
|
#define CONFIG_REMAKE_ELF
|
|
|
|
#define CONFIG_BOARD_EARLY_INIT_F
|
|
|
|
/* Flat Device Tree Definitions */
|
|
#define CONFIG_OF_BOARD_SETUP
|
|
|
|
#undef CONFIG_CMD_EXPORTENV
|
|
#undef CONFIG_CMD_IMPORTENV
|
|
#undef CONFIG_CMD_IMLS
|
|
|
|
#undef CONFIG_CMD_CRC32
|
|
|
|
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
|
|
#define USDHC1_BASE_ADDR 0x5B010000
|
|
#define USDHC2_BASE_ADDR 0x5B020000
|
|
#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
|
|
|
|
#define CONFIG_ENV_OVERWRITE
|
|
|
|
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
|
|
|
|
/* Initial environment variables */
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"script=boot.scr\0" \
|
|
"image=Image\0" \
|
|
"panel=NULL\0" \
|
|
"console=ttyLP0,${baudrate} earlycon=lpuart32,0x5a060000,${baudrate}\0" \
|
|
"fdt_addr=0x83000000\0" \
|
|
"fdt_high=0xffffffffffffffff\0" \
|
|
"boot_fdt=try\0" \
|
|
"fdt_file=fsl-imx8qxp-mek.dtb\0" \
|
|
"initrd_addr=0x83800000\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 0x80280000
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
|
|
#define CONFIG_SYS_INIT_SP_ADDR 0x80200000
|
|
|
|
/* Default environment is in SD */
|
|
#define CONFIG_ENV_SIZE 0x1000
|
|
#define CONFIG_ENV_OFFSET (64 * SZ_64K)
|
|
#define CONFIG_SYS_MMC_ENV_PART 0 /* user area */
|
|
|
|
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
|
|
|
|
/* On LPDDR4 board, USDHC1 is for eMMC, USDHC2 is for SD on CPU board */
|
|
#define CONFIG_SYS_MMC_ENV_DEV 1 /* USDHC2 */
|
|
#define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */
|
|
#define CONFIG_SYS_FSL_USDHC_NUM 2
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN ((CONFIG_ENV_SIZE + (32 * 1024)) * 1024)
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE 0x80000000
|
|
#define PHYS_SDRAM_1 0x80000000
|
|
#define PHYS_SDRAM_2 0x880000000
|
|
#define PHYS_SDRAM_1_SIZE 0x80000000 /* 2 GB */
|
|
#define PHYS_SDRAM_2_SIZE 0x100000000 /* 4 GB */
|
|
|
|
/* Serial */
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
/* Generic Timer Definitions */
|
|
#define COUNTER_FREQUENCY 8000000 /* 8MHz */
|
|
|
|
/* Networking */
|
|
#define CONFIG_FEC_XCV_TYPE RGMII
|
|
#define FEC_QUIRK_ENET_MAC
|
|
|
|
#endif /* __IMX8QM_MEK_H */
|