diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig
index bee7eab..44d2db4 100644
--- a/arch/arm/mach-imx/mx6/Kconfig
+++ b/arch/arm/mach-imx/mx6/Kconfig
@@ -255,6 +255,7 @@
 
 config TARGET_MX6SXSABRESD
 	bool "mx6sxsabresd"
+	select BOARD_LATE_INIT
 	select MX6SX
 	select SUPPORT_SPL
 	select DM
diff --git a/board/freescale/mx6sxsabresd/mx6sxsabresd.c b/board/freescale/mx6sxsabresd/mx6sxsabresd.c
index 2aeef61..3ad2140 100644
--- a/board/freescale/mx6sxsabresd/mx6sxsabresd.c
+++ b/board/freescale/mx6sxsabresd/mx6sxsabresd.c
@@ -540,9 +540,23 @@
 	return 0;
 }
 
+static bool is_reva(void)
+{
+	return (nxp_board_rev() == 1);
+}
+
+int board_late_init(void)
+{
+#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+	if (is_reva())
+		env_set("board_rev", "REVA");
+#endif
+	return 0;
+}
+
 int checkboard(void)
 {
-	puts("Board: MX6SX SABRE SDB\n");
+	printf("Board: MX6SX SABRE SDB rev%c\n", nxp_board_rev_string());
 
 	return 0;
 }
diff --git a/configs/mx6sxsabresd_defconfig b/configs/mx6sxsabresd_defconfig
index a411032..b707322 100644
--- a/configs/mx6sxsabresd_defconfig
+++ b/configs/mx6sxsabresd_defconfig
@@ -2,6 +2,7 @@
 CONFIG_ARCH_MX6=y
 CONFIG_TARGET_MX6SXSABRESD=y
 # CONFIG_CMD_BMODE is not set
+CONFIG_NXP_BOARD_REVISION=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6sxsabresd/imximage.cfg"
 # CONFIG_CONSOLE_MUX is not set
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
diff --git a/configs/mx6sxsabresd_spl_defconfig b/configs/mx6sxsabresd_spl_defconfig
index a0483c3..9ab4b2f 100644
--- a/configs/mx6sxsabresd_spl_defconfig
+++ b/configs/mx6sxsabresd_spl_defconfig
@@ -9,6 +9,7 @@
 CONFIG_SPL_LIBDISK_SUPPORT=y
 CONFIG_SPL_WATCHDOG_SUPPORT=y
 # CONFIG_CMD_BMODE is not set
+CONFIG_NXP_BOARD_REVISION=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
 # CONFIG_CONSOLE_MUX is not set
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
diff --git a/include/configs/mx6sxsabresd.h b/include/configs/mx6sxsabresd.h
index f4c9c28..906e677 100644
--- a/include/configs/mx6sxsabresd.h
+++ b/include/configs/mx6sxsabresd.h
@@ -43,6 +43,7 @@
 #define UPDATE_M4_ENV ""
 #endif
 
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	UPDATE_M4_ENV \
 	"script=boot.scr\0" \
@@ -105,10 +106,13 @@
 			"fi; " \
 		"else " \
 			"bootz; " \
-		"fi;\0"
+		"fi;\0" \
+	"findfdt="\
+		"if test test $board_rev = REVA ; then " \
+			"setenv fdt_file imx6sx-sdb-reva.dtb; fi; " \
 
 #define CONFIG_BOOTCOMMAND \
-	   "mmc dev ${mmcdev};" \
+	   "run findfdt; " \
 	   "mmc dev ${mmcdev}; if mmc rescan; then " \
 		   "if run loadbootscript; then " \
 			   "run bootscript; " \