RE: [PATCH 5/7] arm64: dts: exynos: use local header for pinctrl register values

From: Chanho Park
Date: Thu May 26 2022 - 23:36:38 EST


> Subject: [PATCH 5/7] arm64: dts: exynos: use local header for pinctrl
> register values
>
> The DTS uses hardware register values directly in pin controller pin
> configuration. These are not some IDs or other abstraction layer but raw
> numbers used in the registers.
>
> These numbers were previously put in the bindings header to avoid code
> duplication and to provide some context meaning (name), but they do not
> fit the purpose of bindings.
>
> Store the constants in a header next to DTS and use them instead of
> bindings.
>

I also verified before & after using dtx_diff tool and booting & pinctrl
value dump on my exynosautov9-sadk board.

Reviewed-by: Chanho Park <chanho61.park@xxxxxxxxxxx>
Tested-by: Chanho Park <chanho61.park@xxxxxxxxxxx>

Best Regards,
Chanho Park