1*6c51df68SSimon Glassconfig RAM 2*6c51df68SSimon Glass bool "Enable RAM drivers using Driver Model" 3*6c51df68SSimon Glass depends on DM 4*6c51df68SSimon Glass help 5*6c51df68SSimon Glass This allows drivers to be provided for SDRAM and other RAM 6*6c51df68SSimon Glass controllers and their type to be specified in the board's device 7*6c51df68SSimon Glass tree. Generally some parameters are required to set up the RAM and 8*6c51df68SSimon Glass the RAM size can either be statically defined or dynamically 9*6c51df68SSimon Glass detected. 10*6c51df68SSimon Glass 11*6c51df68SSimon Glassconfig SPL_RAM_SUPPORT 12*6c51df68SSimon Glass bool "Enable RAM support in SPL" 13*6c51df68SSimon Glass depends on RAM 14*6c51df68SSimon Glass help 15*6c51df68SSimon Glass The RAM subsystem adds a small amount of overhead to the image. 16*6c51df68SSimon Glass If this is acceptable and you have a need to use RAM drivers in 17*6c51df68SSimon Glass SPL, enable this option. It might provide a cleaner interface to 18*6c51df68SSimon Glass setting up RAM (e.g. SDRAM / DDR) within SPL. 19