This converts 1 usage of this option to the non-SPL form, since there is
no SPL_IMX8MN_BEACON_2GB_LPDDR defined in Kconfig
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Adam Ford <aford173@gmail.com>
#define CFG_SYS_SDRAM_BASE 0x40000000
#define PHYS_SDRAM 0x40000000
-#if CONFIG_IS_ENABLED(IMX8MN_BEACON_2GB_LPDDR)
+#if IS_ENABLED(CONFIG_IMX8MN_BEACON_2GB_LPDDR)
#define PHYS_SDRAM_SIZE 0x80000000 /* 2GB DDR */
#else
#define PHYS_SDRAM_SIZE 0x40000000 /* 1GB DDR */