package/freescale-imx: add option for i.MX8X

Signed-off-by: André Hentschel <andre.hentschel@zf.com>
[Thomas: split up from the firmware-imx patch]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/freescale-imx/Config.in

@@ -42,6 +42,9 @@ config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7
 
 config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M
 	bool "imx8m"
+
+config BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8X
+	bool "imx8x"
 endchoice
 
 config BR2_PACKAGE_FREESCALE_IMX_PLATFORM