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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2021 Gateworks Corporation
*/
#ifndef __IMX8MM_VENICE_H
#define __IMX8MM_VENICE_H
#include <asm/arch/imx-regs.h>
#include <linux/sizes.h>
#define CONFIG_SPL_MAX_SIZE (148 * 1024)
#define CONFIG_SYS_MONITOR_LEN SZ_512K
#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 0x920000
#define CONFIG_SPL_BSS_START_ADDR 0x910000
#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K
#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_1M
/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
#define CONFIG_MALLOC_F_ADDR 0x930000
/* For RAW image gives a error info not panic */
#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
#endif
#define MEM_LAYOUT_ENV_SETTINGS \
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"fdt_addr_r=0x50200000\0" \
"scriptaddr=0x50280000\0" \
"ramdisk_addr_r=0x50300000\0" \
"kernel_comp_addr_r=0x40200000\0"
/* Enable Distro Boot */
#ifndef CONFIG_SPL_BUILD
#define BOOT_TARGET_DEVICES(func) \
func(MMC, mmc, 1) \
func(MMC, mmc, 2) \
func(USB, usb, 0) \
func(USB, usb, 1) \
func(DHCP, dhcp, na)
#include <config_distro_bootcmd.h>
#else
#define BOOTENV
#endif
/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
BOOTENV \
MEM_LAYOUT_ENV_SETTINGS \
"script=boot.scr\0" \
"bootm_size=0x10000000\0" \
"dev=2\0" \
"preboot=gsc wd-disable\0" \
"console=ttymxc1,115200\0" \
"update_firmware=" \
"tftpboot $loadaddr $image && " \
"setexpr blkcnt $filesize + 0x1ff && " \
"setexpr blkcnt $blkcnt / 0x200 && " \
"mmc dev $dev && " \
"mmc write $loadaddr 0x42 $blkcnt\0" \
"loadfdt=" \
"if $fsload $fdt_addr_r $dir/$fdt_file1; " \
"then echo loaded $fdt_file1; " \
"elif $fsload $fdt_addr_r $dir/$fdt_file2; " \
"then echo loaded $fdt_file2; " \
"elif $fsload $fdt_addr_r $dir/$fdt_file3; " \
"then echo loaded $fdt_file3; " \
"elif $fsload $fdt_addr_r $dir/$fdt_file4; " \
"then echo loaded $fdt_file4; " \
"elif $fsload $fdt_addr_r $dir/$fdt_file5; " \
"then echo loaded $fdt_file5; " \
"fi\0" \
"boot_net=" \
"setenv fsload tftpboot; " \
"run loadfdt && tftpboot $kernel_addr_r $dir/Image && " \
"booti $kernel_addr_r - $fdt_addr_r\0" \
"update_rootfs=" \
"tftpboot $loadaddr $image && " \
"gzwrite mmc $dev $loadaddr $filesize 100000 1000000\0" \
"update_all=" \
"tftpboot $loadaddr $image && " \
"gzwrite mmc $dev $loadaddr $filesize\0" \
"erase_env=mmc dev $dev; mmc erase 0x7f08 0x40\0"
#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
#define CONFIG_SYS_INIT_RAM_SIZE SZ_2M
#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_SYS_SDRAM_BASE 0x40000000
/* SDRAM configuration */
#define PHYS_SDRAM 0x40000000
#define PHYS_SDRAM_SIZE SZ_4G
#define CONFIG_SYS_BOOTM_LEN SZ_256M
/* UART */
#define CONFIG_MXC_UART_BASE UART_BASE_ADDR(2)
/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE SZ_2K
#define CONFIG_SYS_MAXARGS 64
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
sizeof(CONFIG_SYS_PROMPT) + 16)
#endif
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