There is no need to setup this variable if bootm_low and bootm_size variable are properly setup. If fdt_high variable is missing U-Boot is asking LMB to return free memory which is not used.
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
include/configs/xilinx_versal.h | 1 - include/configs/xilinx_zynqmp.h | 1 - include/configs/zynq-common.h | 1 - 3 files changed, 3 deletions(-)
diff --git a/include/configs/xilinx_versal.h b/include/configs/xilinx_versal.h index 32cd5b21f7b7..d7255a05dff1 100644 --- a/include/configs/xilinx_versal.h +++ b/include/configs/xilinx_versal.h @@ -79,7 +79,6 @@ #define CONFIG_CLOCKS
#define ENV_MEM_LAYOUT_SETTINGS \ - "fdt_high=10000000\0" \ "fdt_addr_r=0x40000000\0" \ "fdt_size_r=0x400000\0" \ "pxefile_addr_r=0x10000000\0" \ diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h index 7c24bf632e3f..15ad4198a6be 100644 --- a/include/configs/xilinx_zynqmp.h +++ b/include/configs/xilinx_zynqmp.h @@ -101,7 +101,6 @@ #define CONFIG_CLOCKS
#define ENV_MEM_LAYOUT_SETTINGS \ - "fdt_high=10000000\0" \ "fdt_addr_r=0x40000000\0" \ "fdt_size_r=0x400000\0" \ "pxefile_addr_r=0x10000000\0" \ diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 79c75784f2bf..1607a8d06518 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -196,7 +196,6 @@ /* Default environment */ #ifndef CONFIG_EXTRA_ENV_SETTINGS #define CONFIG_EXTRA_ENV_SETTINGS \ - "fdt_high=0x20000000\0" \ "scriptaddr=0x20000\0" \ "script_size_f=0x40000\0" \ "fdt_addr_r=0x1f00000\0" \