imx: spl: Fix typo BMODE_EMI -> BMODE_EIM

The interface for NOR/OneNAND is called "EIM" not "EMI".  Fix this.

Signed-off-by: Harald Seiler <hws@denx.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
index 3f66d22..0c0c781 100644
--- a/arch/arm/include/asm/mach-imx/sys_proto.h
+++ b/arch/arm/include/asm/mach-imx/sys_proto.h
@@ -88,9 +88,9 @@
 #define IMX6_SRC_GPR10_PERSIST_SECONDARY_BOOT	BIT(30)
 
 #define IMX6_BMODE_MASK			GENMASK(7, 0)
-#define	IMX6_BMODE_SHIFT		4
-#define IMX6_BMODE_EMI_MASK		BIT(3)
-#define IMX6_BMODE_EMI_SHIFT		3
+#define IMX6_BMODE_SHIFT		4
+#define IMX6_BMODE_EIM_MASK		BIT(3)
+#define IMX6_BMODE_EIM_SHIFT		3
 #define IMX6_BMODE_SERIAL_ROM_MASK	GENMASK(26, 24)
 #define IMX6_BMODE_SERIAL_ROM_SHIFT	24
 
@@ -105,13 +105,13 @@
 	IMX6_BMODE_I2C3,
 };
 
-enum imx6_bmode_emi {
+enum imx6_bmode_eim {
 	IMX6_BMODE_NOR,
 	IMX6_BMODE_ONENAND,
 };
 
 enum imx6_bmode {
-	IMX6_BMODE_EMI,
+	IMX6_BMODE_EIM,
 #if defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL)
 	IMX6_BMODE_QSPI,
 	IMX6_BMODE_RESERVED,