On Mon, 4 Feb 2019 at 03:15, Patrick Delaunay patrick.delaunay@st.com wrote:
This add missing parts for previous commit 06f94461a9f4 ("fdt: Allow indicating a node is for U-Boot proper only")
At present it is not possible to specify that a node should be used before relocation (in U-Boot proper) without it also ending up in SPL and TPL device trees. Add a new "u-boot,dm-pre-proper" boolean property for this.
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com
Reviewed-by: Simon Glass sjg@chromium.org
There was discussion some time ago about using a property instead:
chosen { u-boot,dm-spl = <&node1 &node2>; u-boot,dm-tpl = <&node1>; };
At the time I decided that this was more painful since it separates out the tag from its node.
I wonder if that is still true? We do now in fact generally use a u-boot.dtsi file to hold these tags.
I'm not suggesting a change, just raising the question.
Regards, Simon