1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
7 #ifndef __IMXRT1020_EVK_H
8 #define __IMXRT1020_EVK_H
10 #include <asm/arch/imx-regs.h>
12 #define CONFIG_SYS_INIT_SP_ADDR 0x20240000
14 #ifdef CONFIG_SUPPORT_SPL
15 #define CONFIG_SYS_LOAD_ADDR 0x20209000
17 #define CONFIG_SYS_LOAD_ADDR 0x80000000
20 #define CONFIG_SYS_FSL_ERRATUM_ESDHC135 1
21 #define ESDHCI_QUIRK_BROKEN_TIMEOUT_VALUE 1
23 #define PHYS_SDRAM 0x80000000
24 #define PHYS_SDRAM_SIZE (32 * 1024 * 1024)
26 #define DMAMEM_SZ_ALL (1 * 1024 * 1024)
27 #define DMAMEM_BASE (PHYS_SDRAM + PHYS_SDRAM_SIZE - \
31 * Configuration of the external SDRAM memory
33 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
36 #ifdef CONFIG_SUPPORT_SPL
37 #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
38 #define CONFIG_SYS_SPL_LEN 0x00008000
39 #define CONFIG_SYS_UBOOT_START 0x800023FD
43 #endif /* __IMXRT1020_EVK_H */