Function cros_fdt::overlay::apply_overlay

source ·

pub fn apply_overlay<T: AsRef<str>>(
    base: &mut Fdt,
    overlay: Fdt,
    filter_symbols: impl IntoIterator<Item = T>
) -> Result<()>

Expand description

Apply an overlay to the base FDT.

§Arguments

base - base FDT that will be updated with new nodes and properties. overlay - overlay FDT that will be applied to the base. Must contain symbols and fixups nodes. filtered_symbols - A slice of node labels (symbols) listing nodes which will be applied to the base. Values must correspond to the properties of overlay __symbols__ node. If empty, the entire overlay is applied to base.