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git01.mediatek.com / filogic / uboot / d7dc200ccf189cd55da342cc1a42f2f493b053a2 / . / include / configs / sama5d2_xplained.h
blob: da573bc96a811ca6b5a0faf23b4d670e34942097 [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -0400[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0+ */
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]2/*
3 * Configuration file for the SAMA5D2 Xplained Board.
4 *
5 * Copyright (C) 2015 Atmel Corporation
6 * Wenyou Yang <wenyou.yang@atmel.com>
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]7 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]12#include "at91-sama5_common.h"
13
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]14#ifdef CONFIG_SPL_BUILD
Wenyou Yanga4db4492017-03-23 14:26:28 +0800[diff] [blame]15#define CONFIG_SYS_INIT_SP_ADDR 0x218000
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]16#else
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]17#define CONFIG_SYS_INIT_SP_ADDR \
Clément Légerb5f81872021-08-16 14:25:43 +0200[diff] [blame]18 (0x22000000 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]19#endif
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]20
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]21/* SerialFlash */
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]22
Wenyou Yange035ea72017-09-14 11:07:44 +0800[diff] [blame]23#ifdef CONFIG_SD_BOOT
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]24
25/* bootstrap + u-boot + env in sd card */
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]26#undef CONFIG_BOOTCOMMAND
27
Clément Légerb5f81872021-08-16 14:25:43 +0200[diff] [blame]28#define CONFIG_BOOTCOMMAND "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x22000000 at91-sama5d2_xplained.dtb; " \
29 "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x23000000 zImage; " \
30 "bootz 0x23000000 - 0x22000000"
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]31
Eugen Hristev8b252f12018-05-11 11:14:32 +0300[diff] [blame]32#elif CONFIG_SPI_BOOT
33
34/* bootstrap + u-boot + env in sd card, but kernel + dtb in eMMC */
35#undef CONFIG_BOOTCOMMAND
36
Clément Légerb5f81872021-08-16 14:25:43 +0200[diff] [blame]37#define CONFIG_BOOTCOMMAND "ext4load mmc 0:1 0x22000000 /boot/at91-sama5d2_xplained.dtb; " \
38 "ext4load mmc 0:1 0x23000000 /boot/zImage; " \
39 "bootz 0x23000000 - 0x22000000"
Eugen Hristev8b252f12018-05-11 11:14:32 +0300[diff] [blame]40
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]41#endif
42
Eugen Hristev9c5aa372019-06-18 08:52:11 +0000[diff] [blame]43#ifdef CONFIG_QSPI_BOOT
44#undef CONFIG_ENV_SPI_BUS
45#undef CONFIG_BOOTCOMMAND
46#define CONFIG_ENV_SPI_BUS 1
47#define CONFIG_BOOTCOMMAND "sf probe 1:0; " \
Clément Légerb5f81872021-08-16 14:25:43 +0200[diff] [blame]48 "sf read 0x22000000 0x180000 0x80000; " \
49 "sf read 0x23000000 0x200000 0x600000; "\
50 "bootz 0x23000000 - 0x22000000"
Eugen Hristev9c5aa372019-06-18 08:52:11 +0000[diff] [blame]51
52#endif
53
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]54/* SPL */
Wenyou Yang8344ebd2017-09-13 14:58:50 +0800[diff] [blame]55#define CONFIG_SPL_MAX_SIZE 0x10000
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]56#define CONFIG_SPL_BSS_START_ADDR 0x20000000
57#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
58#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
59#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
60
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]61#define CONFIG_SYS_MONITOR_LEN (512 << 10)
62
Wenyou Yange035ea72017-09-14 11:07:44 +0800[diff] [blame]63#ifdef CONFIG_SD_BOOT
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]64#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
Wenyou Yang3acd9cc2016-02-01 18:18:21 +0800[diff] [blame]65#endif
66
Wenyou Yangc64a75a2015-10-30 09:55:52 +0800[diff] [blame]67#endif