| commit | 7a06cc2027c0169c462da63a68fa269c0d59a950 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Sun Dec 17 09:36:22 2023 -0700 |
| committer | Simon Glass <sjg@chromium.org> | Sun Dec 31 07:21:02 2023 -0700 |
| tree | 3f585f308a1e44f27e25e6b9572d28c57871452f | |
| parent | 0b2e47be2c6b37e6026e36ed3a8656a7ed598ce1 [diff] |
fdtgrep: Allow propagating properties up to supernodes
The existing bootph binding is defined such that properties in a
subnode are also implied in the supernode also, as in this example:
buttons {
/* bootph,pre-ram is implied by btn1 */
compatible = "gpio-keys";
btn1 {
bootph,pre-ram;
gpios = <&gpio_a 3 0>;
label = "button1";
linux,code = <BTN_1>;
};
Provide an option to implement this in fdtgrep.
Signed-off-by: Simon Glass <sjg@chromium.org>