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board: sama5d2_xplained: Modify load addresses

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When using OP-TEE, address range [0x20000000 - 0x22000000] is reserved.
This modification allows to have a system which always work even when
OP-TEE is present.

Signed-off-by: Clément Léger <clement.leger@bootlin.com>
This commit is contained in:
Clément Léger 2021-08-16 14:25:43 +02:00 committed by Eugen Hristev
parent 8f5972ca2b
commit c1f7ef9ab3
1 changed files with 10 additions and 14 deletions
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24
include/configs/sama5d2_xplained.h
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@ -11,15 +11,11 @@
#include "at91-sama5_common.h"
/* SDRAM */
#define CONFIG_SYS_SDRAM_BASE 0x20000000
#define CONFIG_SYS_SDRAM_SIZE 0x20000000
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_INIT_SP_ADDR 0x218000
#else
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
(0x22000000 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
#endif
/* SerialFlash */
@ -29,18 +25,18 @@
/* bootstrap + u-boot + env in sd card */
#undef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x21000000 at91-sama5d2_xplained.dtb; " \
"fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x22000000 zImage; " \
"bootz 0x22000000 - 0x21000000"
#define CONFIG_BOOTCOMMAND "fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x22000000 at91-sama5d2_xplained.dtb; " \
"fatload mmc " CONFIG_ENV_FAT_DEVICE_AND_PART " 0x23000000 zImage; " \
"bootz 0x23000000 - 0x22000000"
#elif CONFIG_SPI_BOOT
/* bootstrap + u-boot + env in sd card, but kernel + dtb in eMMC */
#undef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND "ext4load mmc 0:1 0x21000000 /boot/at91-sama5d2_xplained.dtb; " \
"ext4load mmc 0:1 0x22000000 /boot/zImage; " \
"bootz 0x22000000 - 0x21000000"
#define CONFIG_BOOTCOMMAND "ext4load mmc 0:1 0x22000000 /boot/at91-sama5d2_xplained.dtb; " \
"ext4load mmc 0:1 0x23000000 /boot/zImage; " \
"bootz 0x23000000 - 0x22000000"
#endif
@ -49,9 +45,9 @@
#undef CONFIG_BOOTCOMMAND
#define CONFIG_ENV_SPI_BUS 1
#define CONFIG_BOOTCOMMAND "sf probe 1:0; " \
"sf read 0x21000000 0x180000 0x80000; " \
"sf read 0x22000000 0x200000 0x600000; "\
"bootz 0x22000000 - 0x21000000"
"sf read 0x22000000 0x180000 0x80000; " \
"sf read 0x23000000 0x200000 0x600000; "\
"bootz 0x23000000 - 0x22000000"
#endif