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Igor Opaniuk14d5aef2020-01-28 14:42:25 +01001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
Oleksandr Suvorov41d4b002021-10-09 22:41:11 +02003 * Copyright 2020-2021 Toradex
Igor Opaniuk14d5aef2020-01-28 14:42:25 +01004 */
5
6#ifndef __VERDIN_IMX8MM_H
7#define __VERDIN_IMX8MM_H
8
9#include <asm/arch/imx-regs.h>
10#include <linux/sizes.h>
11
Tom Rini65cc0e22022-11-16 13:10:41 -050012#define CFG_SYS_UBOOT_BASE \
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010013 (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
14
15#ifdef CONFIG_SPL_BUILD
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010016/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
Tom Rinidd5b58c2022-12-04 10:04:49 -050017#define CFG_MALLOC_F_ADDR 0x930000
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010018/* For RAW image gives a error info not panic */
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010019#endif
20
21#define MEM_LAYOUT_ENV_SETTINGS \
Marcel Ziswilerbbe00892022-08-22 15:06:00 +020022 "fdt_addr_r=0x50200000\0" \
23 "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
24 "kernel_comp_addr_r=0x40200000\0" \
Marcel Ziswiler559c5382022-09-22 23:28:32 +020025 "kernel_comp_size=0x08000000\0" \
Marcel Ziswilerbbe00892022-08-22 15:06:00 +020026 "ramdisk_addr_r=0x50300000\0" \
27 "scriptaddr=0x50280000\0"
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010028
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010029/* Enable Distro Boot */
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010030#define BOOT_TARGET_DEVICES(func) \
31 func(MMC, mmc, 1) \
32 func(MMC, mmc, 0) \
33 func(DHCP, dhcp, na)
34#include <config_distro_bootcmd.h>
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010035
36/* Initial environment variables */
Tom Rini0613c362022-12-04 10:03:50 -050037#define CFG_EXTRA_ENV_SETTINGS \
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010038 BOOTENV \
39 MEM_LAYOUT_ENV_SETTINGS \
Oleksandr Suvorov41d4b002021-10-09 22:41:11 +020040 "boot_file=Image\0" \
Igor Opaniuk1377a772022-04-13 11:33:27 +020041 "boot_script_dhcp=boot.scr\0" \
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010042 "console=ttymxc0\0" \
Oleksandr Suvorov41d4b002021-10-09 22:41:11 +020043 "fdt_board=dev\0" \
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010044 "initrd_addr=0x43800000\0" \
45 "initrd_high=0xffffffffffffffff\0" \
Philippe Schenkera3f2dcf2022-05-25 09:55:02 +020046 "setup=setenv setupargs console=tty1 console=${console},${baudrate} " \
47 "consoleblank=0 earlycon\0" \
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010048 "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \
49 "if test \"$confirm\" = \"y\"; then " \
50 "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
51 "${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x2 " \
52 "${blkcnt}; fi\0"
53
Tom Rini65cc0e22022-11-16 13:10:41 -050054#define CFG_SYS_INIT_RAM_ADDR 0x40000000
55#define CFG_SYS_INIT_RAM_SIZE SZ_2M
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010056
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010057#if defined(CONFIG_ENV_IS_IN_MMC)
58/* Environment in eMMC, before config block at the end of 1st "boot sector" */
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010059#endif
60
Tom Riniaa6e94d2022-11-16 13:10:37 -050061#define CFG_SYS_SDRAM_BASE 0x40000000
Igor Opaniuk14d5aef2020-01-28 14:42:25 +010062
63/* SDRAM configuration */
64#define PHYS_SDRAM 0x40000000
65#define PHYS_SDRAM_SIZE SZ_2G /* 2GB DDR */
66
Marek Vasutd08cdc22021-03-31 23:46:35 +020067/* USB Configs */
Tom Rinidd11fdc2022-12-04 10:04:56 -050068#define CFG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
Marek Vasutd08cdc22021-03-31 23:46:35 +020069
Oleksandr Suvorov41d4b002021-10-09 22:41:11 +020070#endif /* __VERDIN_IMX8MM_H */