AM335x EMIF Configuration tips - Texas Instruments Wiki
DDR PHY Control Register DDR_PHY_CTRL_1 (@0x4C0000E4) REG_PHY_ENABLE_DYNAMIC_PWRDN - Recommended as 1 for power savings. REG_PHY_RST_N - Set to 0 for normal operation. REG_PHY_IDLE_LOCAL_ODT - This value defines the AM335x ......