[PATCH v2 3/3] spi: add support for microchip "soft" spi controller

[Prajna Rajendra Kumar]

On 06/11/2025 17:50, Conor Dooley wrote:
> On Wed, Nov 05, 2025 at 04:18:30PM +0000, Mark Brown wrote:
>> On Wed, Nov 05, 2025 at 03:28:23PM +0000, Prajna Rajendra Kumar wrote:
>>
>>>   drivers/spi/Kconfig              |   9 +
>>>   drivers/spi/Makefile             |   1 +
>>>   drivers/spi/spi-microchip-core.c | 442 +++++++++++++++++++++++++++++++
>>>   3 files changed, 452 insertions(+)
>>> +config SPI_MICROCHIP_CORE
>>> +	tristate "Microchip FPGA SPI controllers"
>>> +	depends on SPI_MASTER
>> Reusing the same filename and config symbol is almost certainly going to
>> create issues and confusion for people upgrading their kernel or doing
>> backports.  Perhaps CoreSPI instead?
> The qspi driver (which is shared between SoC and FPGA IP) uses
> SPI_MICROCHIP_CORE_QSPI, so probably SPI_MICROCHIP_CORE_SPI should be
> used here. Prajna?

Hi Mark, Conor,

Thanks for the feedback. I’ll update the filename and config symbol to 
use SPI_MICROCHIP_CORE_SPI in the next version.

Best regards,
Prajna