I am trying to boot iMX6slevk board with android 4.4.3 and while booting the board is hanging at the below step as I shown below. I am using DRAM of 512 what are the required changes to be done for proper working.
U-Boot 2014.04-08637-gaffa03210f-dirty (Aug 08 2017 - 16:43:51)
CPU: Freescale i.MX6SL rev1.2 at 792 MHz
CPU: Temperature 40 C, calibration data: 0x59a51269
Reset cause: POR