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.le...@bootlin.com> --- include/configs/sama5d2_xplained.h | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) diff --git a/include/configs/sama5d2_xplained.h b/include/configs/sama5d2_xplained.h index 4f5ceca780..d00017353a 100644 --- a/include/configs/sama5d2_xplained.h +++ b/include/configs/sama5d2_xplained.h @@ -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 #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ @@ -31,18 +27,18 @@ /* 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 @@ -51,9 +47,9 @@ #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 -- 2.32.0
