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-rw-r--r--arch/arm/dts/Makefile1
-rw-r--r--arch/arm/dts/fsl-imx8dx-mek.dts19
-rw-r--r--arch/arm/mach-imx/imx8/Kconfig6
-rw-r--r--board/freescale/imx8qxp_mek/Kconfig2
-rw-r--r--board/freescale/imx8qxp_mek/imx8qxp_mek.c15
-rw-r--r--configs/imx8dx_mek_defconfig105
-rw-r--r--configs/imx8dx_mek_fspi_defconfig106
-rw-r--r--configs/imx8dx_mek_spl_defconfig120
-rw-r--r--configs/imx8dx_mek_spl_fspi_defconfig124
-rw-r--r--include/configs/imx8qxp_mek.h6
10 files changed, 503 insertions, 1 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 0ebe40df453..f9583618a38 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -473,6 +473,7 @@ dtb-$(CONFIG_ARCH_IMX8M) += fsl-imx8mq-evk.dtb \
fsl-imx8mn-evk.dtb
dtb-$(CONFIG_ARCH_IMX8) += fsl-imx8dx-17x17-val.dtb \
+ fsl-imx8dx-mek.dtb \
fsl-imx8qm-ddr4-arm2.dtb \
fsl-imx8qm-lpddr4-arm2.dtb \
fsl-imx8qm-mek.dtb \
diff --git a/arch/arm/dts/fsl-imx8dx-mek.dts b/arch/arm/dts/fsl-imx8dx-mek.dts
new file mode 100644
index 00000000000..d22b82f2183
--- /dev/null
+++ b/arch/arm/dts/fsl-imx8dx-mek.dts
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2020 NXP
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "fsl-imx8qxp-mek.dts"
+
+/ {
+ model = "Freescale i.MX8DX MEK";
+};
diff --git a/arch/arm/mach-imx/imx8/Kconfig b/arch/arm/mach-imx/imx8/Kconfig
index 40f07f62a8f..748f2b98495 100644
--- a/arch/arm/mach-imx/imx8/Kconfig
+++ b/arch/arm/mach-imx/imx8/Kconfig
@@ -87,6 +87,12 @@ config TARGET_IMX8QXP_MEK
select SUPPORT_SPL
select IMX8QXP
+config TARGET_IMX8DX_MEK
+ bool "Support i.MX8DX MEK board"
+ select BOARD_LATE_INIT
+ select SUPPORT_SPL
+ select IMX8QXP
+
endchoice
source "board/freescale/imx8qm_arm2/Kconfig"
diff --git a/board/freescale/imx8qxp_mek/Kconfig b/board/freescale/imx8qxp_mek/Kconfig
index b67300d816c..796b90c880c 100644
--- a/board/freescale/imx8qxp_mek/Kconfig
+++ b/board/freescale/imx8qxp_mek/Kconfig
@@ -1,4 +1,4 @@
-if TARGET_IMX8QXP_MEK
+if TARGET_IMX8QXP_MEK || TARGET_IMX8DX_MEK
config SYS_BOARD
default "imx8qxp_mek"
diff --git a/board/freescale/imx8qxp_mek/imx8qxp_mek.c b/board/freescale/imx8qxp_mek/imx8qxp_mek.c
index 262beb67dbd..f8af56494d5 100644
--- a/board/freescale/imx8qxp_mek/imx8qxp_mek.c
+++ b/board/freescale/imx8qxp_mek/imx8qxp_mek.c
@@ -349,7 +349,11 @@ static void board_gpio_init(void)
int checkboard(void)
{
+#ifdef CONFIG_TARGET_IMX8DX_MEK
+ puts("Board: iMX8DX MEK\n");
+#else
puts("Board: iMX8QXP MEK\n");
+#endif
print_bootinfo();
@@ -657,8 +661,12 @@ int board_late_init(void)
#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
env_set("board_name", "MEK");
+#ifdef CONFIG_TARGET_IMX8DX_MEK
+ env_set("board_rev", "iMX8DX");
+#else
env_set("board_rev", "iMX8QXP");
#endif
+#endif
env_set("sec_boot", "no");
#ifdef CONFIG_AHAB_BOOT
@@ -669,10 +677,17 @@ int board_late_init(void)
m4_boot = check_m4_parts_boot();
if (fdt_file && !strcmp(fdt_file, "undefined")) {
+#ifdef CONFIG_TARGET_IMX8DX_MEK
+ if (m4_boot)
+ env_set("fdt_file", "fsl-imx8dx-mek-rpmsg.dtb");
+ else
+ env_set("fdt_file", "fsl-imx8dx-mek.dtb");
+#else
if (m4_boot)
env_set("fdt_file", "fsl-imx8qxp-mek-rpmsg.dtb");
else
env_set("fdt_file", "fsl-imx8qxp-mek.dtb");
+#endif
}
#ifdef CONFIG_ENV_IS_IN_MMC
diff --git a/configs/imx8dx_mek_defconfig b/configs/imx8dx_mek_defconfig
new file mode 100644
index 00000000000..4c85ff3d07e
--- /dev/null
+++ b/configs/imx8dx_mek_defconfig
@@ -0,0 +1,105 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8dx-mek"
+CONFIG_TARGET_IMX8DX_MEK=y
+CONFIG_SYS_TEXT_BASE=0x80020000
+CONFIG_CMD_IMPORTENV=n
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_DM=y
+CONFIG_CMD_CACHE=y
+
+CONFIG_DM_SERIAL=y
+CONFIG_FSL_LPUART=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_I2C=y
+# CONFIG_DM_I2C_COMPAT is not set
+CONFIG_SYS_I2C_IMX_LPI2C=y
+CONFIG_CMD_I2C=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
+
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_CMD_FASTBOOT=y
+CONFIG_ANDROID_BOOT_IMAGE=y
+CONFIG_FSL_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x82800000
+CONFIG_FASTBOOT_BUF_SIZE=0x40000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_FASTBOOT_USB_DEV=1
+
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_IMX8=y
+
+CONFIG_DM_USB=y
+
+CONFIG_USB=y
+CONFIG_USB_TCPC=y
+
+CONFIG_USB_GADGET=y
+# CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+
+CONFIG_USB_CDNS3=y
+CONFIG_USB_CDNS3_GADGET=y
+CONFIG_USB_GADGET_DUALSPEED=y
+
+CONFIG_CMD_GPIO=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_PCA953X=y
+CONFIG_BOOTDELAY=3
+CONFIG_IMX_BOOTAUX=y
+CONFIG_FS_FAT=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_FSL_FSPI=y
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_4BYTES_ADDR=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CMD_SF=y
+
+CONFIG_CMD_PING=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_DM_ETH=y
+# CONFIG_EFI_LOADER is not set
+
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+
+CONFIG_VIDEO=y
+
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8=y
+
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8_POWER_DOMAIN=y
+
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_SC_THERMAL=y
+
+CONFIG_ENV_IS_IN_MMC=y
+
+CONFIG_SMC_FUSE=y
+CONFIG_CMD_MEMTEST=y
+
+CONFIG_SYS_I2C_IMX_VIRT_I2C=y
+CONFIG_I2C_MUX_IMX_VIRT=y
+CONFIG_IMX_VSERVICE_SHARED_BUFFER=0x90000000
+
+CONFIG_BOOTAUX_RESERVED_MEM_BASE=0x88000000
+CONFIG_BOOTAUX_RESERVED_MEM_SIZE=0x08000000
+
+CONFIG_SNVS_SEC_SC=y
diff --git a/configs/imx8dx_mek_fspi_defconfig b/configs/imx8dx_mek_fspi_defconfig
new file mode 100644
index 00000000000..e31dc668b31
--- /dev/null
+++ b/configs/imx8dx_mek_fspi_defconfig
@@ -0,0 +1,106 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8dx-mek"
+CONFIG_TARGET_IMX8DX_MEK=y
+CONFIG_SYS_TEXT_BASE=0x80020000
+CONFIG_CMD_IMPORTENV=n
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_DM=y
+CONFIG_CMD_CACHE=y
+
+CONFIG_DM_SERIAL=y
+CONFIG_FSL_LPUART=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_I2C=y
+# CONFIG_DM_I2C_COMPAT is not set
+CONFIG_SYS_I2C_IMX_LPI2C=y
+CONFIG_CMD_I2C=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
+
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_CMD_FASTBOOT=y
+CONFIG_ANDROID_BOOT_IMAGE=y
+CONFIG_FSL_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x82800000
+CONFIG_FASTBOOT_BUF_SIZE=0x40000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_FASTBOOT_USB_DEV=1
+
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_IMX8=y
+
+CONFIG_DM_USB=y
+
+CONFIG_USB=y
+CONFIG_USB_TCPC=y
+
+CONFIG_USB_GADGET=y
+# CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+
+CONFIG_USB_CDNS3=y
+CONFIG_USB_CDNS3_GADGET=y
+CONFIG_USB_GADGET_DUALSPEED=y
+
+CONFIG_CMD_GPIO=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_PCA953X=y
+CONFIG_BOOTDELAY=3
+CONFIG_IMX_BOOTAUX=y
+CONFIG_FS_FAT=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_QSPI_BOOT=y
+CONFIG_FSL_FSPI=y
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_4BYTES_ADDR=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CMD_SF=y
+
+CONFIG_CMD_PING=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_DM_ETH=y
+# CONFIG_EFI_LOADER is not set
+
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+
+CONFIG_VIDEO=y
+
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8=y
+
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8_POWER_DOMAIN=y
+
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_SC_THERMAL=y
+
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+
+CONFIG_SMC_FUSE=y
+CONFIG_CMD_MEMTEST=y
+
+CONFIG_SYS_I2C_IMX_VIRT_I2C=y
+CONFIG_I2C_MUX_IMX_VIRT=y
+CONFIG_IMX_VSERVICE_SHARED_BUFFER=0x90000000
+
+CONFIG_BOOTAUX_RESERVED_MEM_BASE=0x88000000
+CONFIG_BOOTAUX_RESERVED_MEM_SIZE=0x08000000
+
+CONFIG_SNVS_SEC_SC=y
diff --git a/configs/imx8dx_mek_spl_defconfig b/configs/imx8dx_mek_spl_defconfig
new file mode 100644
index 00000000000..98f29ce9494
--- /dev/null
+++ b/configs/imx8dx_mek_spl_defconfig
@@ -0,0 +1,120 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8dx-mek"
+CONFIG_TARGET_IMX8DX_MEK=y
+CONFIG_SYS_TEXT_BASE=0x80020000
+CONFIG_CMD_IMPORTENV=n
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_DM=y
+CONFIG_CMD_CACHE=y
+
+CONFIG_DM_SERIAL=y
+CONFIG_FSL_LPUART=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_I2C=y
+# CONFIG_DM_I2C_COMPAT is not set
+CONFIG_SYS_I2C_IMX_LPI2C=y
+CONFIG_CMD_I2C=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
+
+CONFIG_SPL=y
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_TINY_MEMSET=y
+CONFIG_SPL_OF_CONTROL=y
+
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_CMD_FASTBOOT=y
+CONFIG_ANDROID_BOOT_IMAGE=y
+CONFIG_FSL_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x82800000
+CONFIG_FASTBOOT_BUF_SIZE=0x40000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_FASTBOOT_USB_DEV=1
+
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_IMX8=y
+
+CONFIG_DM_USB=y
+
+CONFIG_USB=y
+CONFIG_USB_TCPC=y
+
+CONFIG_USB_GADGET=y
+# CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+
+CONFIG_USB_CDNS3=y
+CONFIG_USB_CDNS3_GADGET=y
+CONFIG_USB_GADGET_DUALSPEED=y
+
+CONFIG_CMD_GPIO=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_PCA953X=y
+CONFIG_BOOTDELAY=3
+CONFIG_IMX_BOOTAUX=y
+CONFIG_FS_FAT=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_FSL_FSPI=y
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_4BYTES_ADDR=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CMD_SF=y
+
+CONFIG_CMD_PING=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_DM_ETH=y
+# CONFIG_EFI_LOADER is not set
+
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+
+CONFIG_VIDEO=y
+
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8=y
+
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8_POWER_DOMAIN=y
+
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_SC_THERMAL=y
+
+CONFIG_ENV_IS_IN_MMC=y
+
+CONFIG_SMC_FUSE=y
+CONFIG_CMD_MEMTEST=y
+
+CONFIG_SPL_USB_HOST_SUPPORT=y
+CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_SDP_SUPPORT=y
+CONFIG_SPL_SDP_USB_DEV=1
+CONFIG_SDP_LOADADDR=0x80400000
+
+CONFIG_SYS_I2C_IMX_VIRT_I2C=y
+CONFIG_I2C_MUX_IMX_VIRT=y
+CONFIG_IMX_VSERVICE_SHARED_BUFFER=0x90000000
+
+CONFIG_BOOTAUX_RESERVED_MEM_BASE=0x88000000
+CONFIG_BOOTAUX_RESERVED_MEM_SIZE=0x08000000
+
+CONFIG_SNVS_SEC_SC=y
diff --git a/configs/imx8dx_mek_spl_fspi_defconfig b/configs/imx8dx_mek_spl_fspi_defconfig
new file mode 100644
index 00000000000..c9d5e0dd6a4
--- /dev/null
+++ b/configs/imx8dx_mek_spl_fspi_defconfig
@@ -0,0 +1,124 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8dx-mek"
+CONFIG_TARGET_IMX8DX_MEK=y
+CONFIG_SYS_TEXT_BASE=0x80020000
+CONFIG_CMD_IMPORTENV=n
+CONFIG_SYS_MALLOC_F_LEN=0x2000
+CONFIG_DM=y
+CONFIG_CMD_CACHE=y
+
+CONFIG_DM_SERIAL=y
+CONFIG_FSL_LPUART=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_I2C=y
+# CONFIG_DM_I2C_COMPAT is not set
+CONFIG_SYS_I2C_IMX_LPI2C=y
+CONFIG_CMD_I2C=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PCA954x=y
+
+CONFIG_SPL=y
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_FIT=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_TINY_MEMSET=y
+CONFIG_SPL_MTD_SUPPORT=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_SPL_SPI_FLASH_SUPPORT=y
+CONFIG_SPL_SPI_SUPPORT=y
+CONFIG_SPL_NOR_SUPPORT=y
+CONFIG_PANIC_HANG=y
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_CMD_FASTBOOT=y
+CONFIG_ANDROID_BOOT_IMAGE=y
+CONFIG_FSL_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x82800000
+CONFIG_FASTBOOT_BUF_SIZE=0x40000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_FASTBOOT_USB_DEV=1
+
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_IMX8=y
+
+CONFIG_DM_USB=y
+
+CONFIG_USB=y
+CONFIG_USB_TCPC=y
+
+CONFIG_USB_GADGET=y
+# CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+
+CONFIG_USB_CDNS3=y
+CONFIG_USB_CDNS3_GADGET=y
+CONFIG_USB_GADGET_DUALSPEED=y
+
+CONFIG_CMD_GPIO=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_PCA953X=y
+CONFIG_BOOTDELAY=3
+CONFIG_IMX_BOOTAUX=y
+CONFIG_FS_FAT=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_MMC=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_FSL_FSPI=y
+CONFIG_DM_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_4BYTES_ADDR=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_CMD_SF=y
+
+CONFIG_CMD_PING=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_DM_ETH=y
+# CONFIG_EFI_LOADER is not set
+
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+
+CONFIG_VIDEO=y
+
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX8=y
+
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8_POWER_DOMAIN=y
+
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_SC_THERMAL=y
+
+CONFIG_ENV_IS_IN_MMC=y
+
+CONFIG_SMC_FUSE=y
+CONFIG_CMD_MEMTEST=y
+
+CONFIG_SPL_USB_HOST_SUPPORT=y
+CONFIG_SPL_USB_GADGET_SUPPORT=y
+CONFIG_SPL_USB_SDP_SUPPORT=y
+CONFIG_SPL_SDP_USB_DEV=1
+CONFIG_SDP_LOADADDR=0x80400000
+
+CONFIG_SYS_I2C_IMX_VIRT_I2C=y
+CONFIG_I2C_MUX_IMX_VIRT=y
+CONFIG_IMX_VSERVICE_SHARED_BUFFER=0x90000000
+
+CONFIG_BOOTAUX_RESERVED_MEM_BASE=0x88000000
+CONFIG_BOOTAUX_RESERVED_MEM_SIZE=0x08000000
+
+CONFIG_SNVS_SEC_SC=y
diff --git a/include/configs/imx8qxp_mek.h b/include/configs/imx8qxp_mek.h
index 89bba9ee1fe..6c8b8b1113e 100644
--- a/include/configs/imx8qxp_mek.h
+++ b/include/configs/imx8qxp_mek.h
@@ -338,9 +338,15 @@
#define CONFIG_NR_DRAM_BANKS 4
#define PHYS_SDRAM_1 0x80000000
#define PHYS_SDRAM_2 0x880000000
+
+#ifdef CONFIG_TARGET_IMX8DX_MEK
+#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1 GB */
+#define PHYS_SDRAM_2_SIZE 0x00000000 /* 0 GB */
+#else
#define PHYS_SDRAM_1_SIZE 0x80000000 /* 2 GB */
/* LPDDR4 board total DDR is 3GB */
#define PHYS_SDRAM_2_SIZE 0x40000000 /* 1 GB */
+#endif
#define CONFIG_SYS_MEMTEST_START 0xA0000000
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (PHYS_SDRAM_1_SIZE >> 2))