Hi,
st 11. 9. 2019 v 9:03 odesÃlatel Michal Simek michal.simek@xilinx.com napsal:
From: Siva Durga Prasad Paladugu siva.durga.paladugu@xilinx.com
This patch adds sdboot command script for reference. This can be converetd into uboot script using mkimage and use for booting.
Signed-off-by: Siva Durga Prasad Paladugu siva.durga.paladugu@xilinx.com Signed-off-by: Michal Simek michal.simek@xilinx.com
board/xilinx/bootscripts/sdboot.cmd | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 board/xilinx/bootscripts/sdboot.cmd
diff --git a/board/xilinx/bootscripts/sdboot.cmd b/board/xilinx/bootscripts/sdboot.cmd new file mode 100644 index 000000000000..54667d7dca00 --- /dev/null +++ b/board/xilinx/bootscripts/sdboot.cmd @@ -0,0 +1,10 @@ +# This is an example file to generate boot.scr - a boot script for U-Boot +# This example only target for qspi boot, sameway it can be created for boot +# devices like nand. +# Generate boot.scr: +# ./tools/mkimage -c none -A arm -T script -d sdboot.cmd boot.scr +# +# It requires a list of environment variables used below to be defined +# before load +#
+mmc dev $sdbootdev && mmcinfo && run uenvboot || run sdroot$sdbootdev;load mmc $sdbootdev:$partid $fdt_addr system.dtb && load mmc $sdbootdev:$partid $kernel_addr Image && booti $kernel_addr - $fdt_addr
2.17.1
Applied but with using devnum instead of sdbootdev.
Thanks, Michal