Re: [PATCH v1 3/3] spi: add support for microchip "soft" spi controller

[Conor Dooley]

On Mon, Nov 03, 2025 at 04:05:15PM +0000, Prajna Rajendra Kumar wrote:
> Introduce driver support for the Microchip FPGA CoreSPI IP.
> 
> This driver supports only the Motorola SPI mode. TI and NSC modes are
> not currently supported.

When you send v2, it's probably worth mentioning all of the other
restrictions the driver current has, that are being enforced in probe.

> +static struct platform_driver mchp_corespi_driver = {
> +	.probe = mchp_corespi_probe,
> +	.driver = {
> +		.name = "microchip-corespi",
> +		.pm = MICROCHIP_SPI_PM_OPS,
> +		.of_match_table = of_match_ptr(mchp_corespi_dt_ids),
> +	},
> +	.remove_new = mchp_corespi_remove,

As the lkp bot pointed out, this doesn't exist in the tree any more,
probably since 6.13 or so. Please test patches you're sending upstream
against upstream.

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