How to configure U-boot for 512MB RAM for imx6s board ? . I have changed PHYS_SDRAM_SIZE variable in include/configs/mx6slevk.h file .
#define PHYS_SDRAM_SIZE SZ_1G to #define PHYS_SDRAM_SIZE SZ_512M
kindly confirm that above one change is enough to configure U-boot for 512MB RAM or anything needs to be changed in board/freescale/mx6slevk/imximage.cfg file (DCD file ) ?