arm: zynq: Use separate device tree instead of embedded
Production boards should not use CONFIG_OF_EMBED. Fix this for the Zybo
boards.
The image to use now becomes u-boot-dtb.bin.
For example, the .bif file should contain a line like:
[load = 0x04000000,startup=0x04000000]/path/to/u-boot-dtb.bin
instead of:
[load = 0x04000000,startup=0x04000000]/path/to/u-boot.bin
When device tree is enabled we need to load u-boot-dtb.img. Change the
settings so that SPL does the right thing.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/configs/zynq_zybo_defconfig b/configs/zynq_zybo_defconfig
index 77b9409..fc251dc 100644
--- a/configs/zynq_zybo_defconfig
+++ b/configs/zynq_zybo_defconfig
@@ -9,5 +9,5 @@
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_CMD_SETEXPR is not set
-CONFIG_OF_EMBED=y
+CONFIG_OF_SEPARATE=y
CONFIG_NET_RANDOM_ETHADDR=y