Re: [PATCH 4/4] pinctrl: renesas: rzg2l: Reorganize variable configuration macro

[Geert Uytterhoeven]

Hi Prabhakar,

Thanks for your patch!

On Tue, Jun 18, 2024 at 7:48 PM Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> The `PIN_CFG_VARIABLE` macro did not indicate the capabilities of a pin
> but served as a flag indicating that the pins of a port have different
> capabilities.
>
> To better reflect its purpose, move the `PIN_CFG_VARIABLE` macro beside
> `RZG2L_SINGLE_PIN` and rename it to `RZG2L_CFG_VARIABLE`. Additionally,

Do you mind me renaming it to RZG2L_VARIABLE_CFG while applying?

> introduce new macros for packing variable port configurations:
>
> - `RZG2L_GPIO_PORT_PACK_VARIABLE(n, a)`: Combines `RZG2L_CFG_VARIABLE`
>   with `RZG2L_GPIO_PORT_PACK` to handle variable pin configurations
>   for a packed port.
> - `RZG2L_GPIO_PORT_SPARSE_PACK_VARIABLE(m, a)`: Combines
>   `RZG2L_CFG_VARIABLE` with `RZG2L_GPIO_PORT_SPARSE_PACK` to handle
>   variable pin configurations for a sparse port.
>
> Due to the above change the configuration macros have been reorganized
> as follows:
> - Shift the bit positions of `PIN_CFG_NOGPIO_INT`, `PIN_CFG_NOD`,
>   `PIN_CFG_SMT`, `PIN_CFG_ELC`, and `PIN_CFG_IOLH_RZV2H` down by one
>   to accommodate the removal of `PIN_CFG_VARIABLE`.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
i.e. will queue in renesas-pinctrl for v6.11.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

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