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xilinx: Disable CONFIG_EFI_LOADER_BOUNCE_BUFFER for ZynqMP/Versal

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Both SOCs shouldn't have any problem with 64bit dma accesses. Also with PIE
enabled when u-boot is placed above 4GB without any memory mapped below 4GB
address space efi_memory_init() call is failing due to missing memory node.

For this two reason disable this option for ZynqMP and Versal.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2020-09-08 13:11:02 +02:00
parent 0981ef71bd
commit 7514fd3447
2 changed files with 0 additions and 2 deletions
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1
configs/xilinx_versal_virt_defconfig
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@ -99,4 +99,3 @@ CONFIG_USB_GADGET_PRODUCT_NUM=0x0300
CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_USB_FUNCTION_THOR=y
CONFIG_OF_LIBFDT_OVERLAY=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y

1
configs/xilinx_zynqmp_virt_defconfig
View File

@ -152,4 +152,3 @@ CONFIG_WDT_CDNS=y
CONFIG_PANIC_HANG=y
CONFIG_SPL_GZIP=y
CONFIG_OF_LIBFDT_OVERLAY=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y