Re: [U-Boot] [PATCH v3 1/6] fdt: ARM: Add device tree control of U-Boot (CONFIG_OF_CONTROL)

Simon Glass wrote at Tuesday, October 11, 2011 4:26 PM:

This adds a device tree pointer to the global data. It can be set by board code. A later commit will add support for embedding it in U-Boot.

s/it/the device-tree/?

...

diff --git a/README b/README

...

+- Device tree:

• CONFIG_OF_CONTROL
  

• If this variable is defined, U-Boot will use a device tree
  

• to configure its devices, instead of relying on statically
  

• compiled #defines in the board file. This option is
  

• experimental and only available on a few boards. The device
  

• tree is available in the global data as gd->blob.
  

gd->fdt_blob