Re: [PATCH] spi: Raise limit on number of chip selects

[Christophe Leroy]

Le 23/01/2024 à 14:18, Mark Brown a écrit :
> On Tue, Jan 23, 2024 at 12:04:30PM +0100, Herve Codina wrote:
> 
>> Moving the SPI_CS_CNT_MAX value from 4 to 8 is not enough to handle my case.
>> Tested moving SPI_CS_CNT_MAX to 16 and it was ok.
> 
> OK, I've also heard 12 as a number which this would cover.

By the way the comment in include/linux/spi/spi.h is confusing. This 
SPI_CS_CNT_MAX is really not the max number of CS supported per SPI 
device but the max number of CS supported per SPI controller.