Re: [PATCH v2 2/2] spi: npcm-pspi: Add NPCM845 peripheral SPI support

[Krzysztof Kozlowski]

On 22/07/2022 13:41, Tomer Maimon wrote:
> Add Nuvoton BMC NPCM845 NPCM Peripheral SPI (PSPI) support.
> 
> Signed-off-by: Tomer Maimon <tmaimon77@xxxxxxxxx>
> ---
>  drivers/spi/spi-npcm-pspi.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/spi/spi-npcm-pspi.c b/drivers/spi/spi-npcm-pspi.c
> index 1668a347e003..7f2e4d1b0d43 100644
> --- a/drivers/spi/spi-npcm-pspi.c
> +++ b/drivers/spi/spi-npcm-pspi.c
> @@ -443,6 +443,7 @@ static int npcm_pspi_remove(struct platform_device *pdev)
>  
>  static const struct of_device_id npcm_pspi_match[] = {
>  	{ .compatible = "nuvoton,npcm750-pspi", .data = NULL },
> +	{ .compatible = "nuvoton,npcm845-pspi", .data = NULL },

The devices look compatible, so why not reusing 750 compatible and
adding more specific upfront only in the bindings instead?

Best regards,
Krzysztof