Re: [PATCH] board: xilinx: Enable changing default DTB pick up address

čt 27. 8. 2020 v 13:54 odesílatel Michal Simek michal.simek@xilinx.com napsal:

U-Boot on xilinx boards is checking one address where DTB can be placed as the first location for DTB. Originally this code was developed for Versal where QEMU was putting generated DTB for U-Boot to use. The patch enables changing this address which is necessary for cases where default address is pointing to location (DDR) which is not present. The access to this location can cause exception.

Signed-off-by: Michal Simek michal.simek@xilinx.com

board/xilinx/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/xilinx/Kconfig b/board/xilinx/Kconfig index 73fc1be0141e..c80d0a881284 100644 --- a/board/xilinx/Kconfig +++ b/board/xilinx/Kconfig @@ -41,7 +41,7 @@ config XILINX_PS_INIT_FILE endif

config XILINX_OF_BOARD_DTB_ADDR

•   hex
  

•   hex "Default DTB pickup address"
    default 0x1000 if ARCH_VERSAL
    default 0x100000 if ARCH_ZYNQ || ARCH_ZYNQMP
    depends on OF_BOARD || OF_SEPARATE
  

-- 2.28.0

Applied. M