On Tue, Feb 3, 2026 at 5:17 PM Conor Dooley [off-list ref] wrote:

From: Conor Dooley <conor.dooley@microchip.com>

pinconf_generic_dt_node_to_map_pinmux() is not actually a generic
function, and really belongs in the amlogic-am4 driver. There are three
reasons why.

(...)

The other dt_node_to_map implementations accept a being called for
either a node containing pin configuration properties or a node
containing child nodes that each contain the configuration properties.
IOW, they support the following two devicetree configurations:

| cfg {
|       label: group {
|               pinmux = <asjhdasjhlajskd>;
|               config-item1;
|       };
| };

| label: cfg {
|       group1 {
|               pinmux = <dsjhlfka>;
|               config-item2;
|       };
|       group2 {
|               pinmux = <lsdjhaf>;
|               config-item1;
|       };
| };

pinconf_generic_dt_node_to_map_pinmux() only supports the latter.

This alone is a good reason to apply the patch.

I have a strong urge to apply this already for v7.0 despite its RFC state.

Anyone against?

Yours,
Linus Walleij