On 6/18/20 2:51 AM, Michal Simek wrote: > From: Ashok Reddy Soma <[email protected]> > > There is no technical reason to add additional 4k space for FDT. This space > is completely unused and just increase memory requirements. This is > problematic on systems with limited memory resources as Xilinx Zynq > CSE/ZynqMP mini and Versal mini configurations. > > The patch is removing additional 4k space. > > EFI code is using copy_fdt() which copy FDT to different location. > And all boot commands in case of using U-Boot's FDT pointed by > $fdtcontroladdr are copying FDT to different locations by > image_setup_libfdt(). > That's why in proper flow none should modified DTB used by U-Boot that's > why there is no need for additional space.
Acked-by: Stephen Warren <[email protected]>
