The env name should "fdtedit" followed by number from 0.
example: fdtedit0, fdtedit1, fdtedit2, ...
Set the number of envs to parse, "setenv fdteditnum <number>"
<number> can be between 1 to 99. eg: "setenv fdteditnum 5"
Without setting 'fdteditnum' fdtedit envs will not parsed.
To change add/change a particular property of a node:
setenv fdtedit0 <node_path>%<property>%<value>
example:
fdtedit0=/soc/qca,scm_restart_reason%qca,coldreboot-enabled%1
fdtedit1=/soc/usb3@8A00000/dwc3@8A00000%dr_mode%?peripheral
To delete a property of a node:
setenv fdtedit0 <node_path>%delete%<property>
example:
fdtedit2=/soc/q6v5_wcss@CD00000%delete%?qca,secure
The last param in both case, if it is a string, it should
start with '?' else if it is a number, it can be put directly.
check above examples for reference.
Change-Id: Ib22ec8098925b49b013bc115f11e043bf8ab3ef5
Signed-off-by: Balaji Prakash J <bjagadee@codeaurora.org>
