board: arm: Add support for Broadcom BCM7445

[u-boot] / dts / Kconfig

diff --git a/dts/Kconfig b/dts/Kconfig
index 0cef225ba9e645f08ff15a9169797e824b38125d..a1a92f2bbd4144bf708a73a677d95bb995e79822 100644 (file)
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -101,6 +101,13 @@ config OF_HOSTFILE
          This is only useful for Sandbox.  Use the -d flag to U-Boot to
          specify the file to read.
 
+config OF_PRIOR_STAGE
+       bool "Prior stage bootloader DTB for DT control"
+       help
+         If this option is enabled, the device tree used for DT
+         control will be read from a device tree binary, at a memory
+         location passed to U-Boot by the prior stage bootloader.
+
 endchoice
 
 config DEFAULT_DEVICE_TREE