dm: arm: Put driver model I2C drivers before legacy ones

Driver-model I2C drivers can be picked up by the linker script rule for
legacy drivers. Change the order to avoid this.

We could make the legacy code depend on !CONFIG_DM_I2C but that is not
necessary and it is good to keep conditions to a minimum.

Signed-off-by: Simon Glass <sjg@chromium.org>

arch/arm/cpu/u-boot-spl.lds

@@ -32,17 +32,17 @@ SECTIONS
 	}
 
 	. = ALIGN(4);
-	.u_boot_list : {
-		KEEP(*(SORT(.u_boot_list*_i2c_*)));
-	}
-
-	. = .;
 #ifdef CONFIG_SPL_DM
 	.u_boot_list : {
 		KEEP(*(SORT(.u_boot_list_*_driver_*)));
 		KEEP(*(SORT(.u_boot_list_*_uclass_*)));
 	}
 #endif
+	. = .;
+	.u_boot_list : {
+		KEEP(*(SORT(.u_boot_list*_i2c_*)));
+	}
+
 	. = ALIGN(4);
 
 	__image_copy_end = .;